Mercurial > dnsbl

annotate src/context.cpp @ 256:818cabace58f

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Added tag stable-6-0-30 for changeset d6d5c50b9278
author Carl Byington <carl@five-ten-sg.com>
date Mon, 09 Apr 2012 18:13:58 -0700
parents d6d5c50b9278
children be939802c64e
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1 /*
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2
152
c7fc218686f5 gpl3, block mail to recipients that cannot reply
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3 Copyright (c) 2007 Carl Byington - 510 Software Group, released under
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4 the GPL version 3 or any later version at your choice available at
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5 http://www.gnu.org/licenses/gpl-3.0.txt
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6
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7 */
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8
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9 #include "includes.h"
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10
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11 #include <arpa/inet.h>
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12 #include <net/if.h>
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13 #include <netdb.h>
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14 #include <netinet/in.h>
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15 #include <netinet/tcp.h>
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16 #include <sys/ioctl.h>
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17 #include <sys/socket.h>
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18 #include <sys/stat.h>
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19 #include <sys/un.h>
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20 #include <unistd.h>
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21 #include <climits>
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22
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23 const char *token_autowhite;
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24 const char *token_black;
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25 const char *token_cctld;
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26 const char *token_content;
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27 const char *token_context;
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28 const char *token_dccbulk;
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29 const char *token_dccfrom;
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30 const char *token_dccgrey;
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31 const char *token_dccto;
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32 const char *token_default;
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33 const char *token_dnsbl;
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34 const char *token_dnsbll;
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35 const char *token_dnswl;
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36 const char *token_dnswll;
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37 const char *token_envfrom;
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38 const char *token_envto;
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39 const char *token_filter;
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40 const char *token_generic;
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41 const char *token_host_limit;
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42 const char *token_html_limit;
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43 const char *token_html_tags;
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44 const char *token_ignore;
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45 const char *token_include;
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46 const char *token_inherit;
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47 const char *token_lbrace;
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48 const char *token_mailhost;
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49 const char *token_many;
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50 const char *token_no;
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51 const char *token_off;
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52 const char *token_ok;
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53 const char *token_ok2;
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54 const char *token_on;
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55 const char *token_rate;
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56 const char *token_rbrace;
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57 const char *token_require;
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58 const char *token_semi;
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59 const char *token_soft;
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60 const char *token_spamassassin;
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61 const char *token_substitute;
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62 const char *token_tld;
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63 const char *token_unknown;
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64 const char *token_uribl;
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65 const char *token_verify;
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66 const char *token_white;
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67 const char *token_white_regex;
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68 const char *token_yes;
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69
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70 const char *token_myhostname;
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71 #ifndef HOST_NAME_MAX
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72 #define HOST_NAME_MAX 255
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73 #endif
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74 char myhostname[HOST_NAME_MAX+1];
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75
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76 pthread_mutex_t verifier_mutex; // protect the verifier map
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77 verify_map verifiers;
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78
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79 pthread_mutex_t whitelister_mutex; // protect the whitelisters map
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80 whitelister_map whitelisters;
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81
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82 string_set all_strings; // owns all the strings, only modified by the config loader thread
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83 const int maxlen = 1000; // used for snprintf buffers
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84 const int maxsmtp_age = 60;// smtp verify sockets older than this are ancient
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85 const int maxauto_age = 600;// auto whitelister delay before flushing to file
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86 extern int NULL_SOCKET;
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87 const time_t ERROR_SMTP_SOCKET_TIME = 600; // number of seconds between attempts to open a socket to an smtp server
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89
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90 int SMTP::writer() {
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91 #ifdef VERIFY_DEBUG
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92 log("writer() sees buffer with %s", buffer);
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93 log("writer() sees error %d", (int)error);
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94 #endif
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95 int rs = 0;
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96 if (!error) {
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97 int len = strlen(buffer);
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98 while (rs < len) {
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99 int ws = write(fd, buffer+rs, len-rs);
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100 if (ws > 0) {
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101 rs += ws;
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102 }
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103 else {
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104 // peer closed the socket!
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105 rs = 0;
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106 error = true;
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107 break;
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108 }
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109 }
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110 }
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111 return rs;
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112 }
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113
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114
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115 int SMTP::reader() {
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116 // read some bytes terminated by lf or end of buffer.
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117 // we may have a multi line response or part thereof in the buffer.
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118 #ifdef VERIFY_DEBUG
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119 log("reader() sees error %d", (int)error);
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120 #endif
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121 if (error) return 0;
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122 int len = maxlen-1; // room for null terminator
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123 while (pending < len) {
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124 int ws = read(fd, buffer+pending, len-pending);
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125 if (ws > 0) {
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126 pending += ws;
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127 if (buffer[pending-1] == '\n') break;
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128 }
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129 else {
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130 // peer closed the socket!
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131 pending = 0;
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132 error = true;
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133 break;
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134 }
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135 }
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136 buffer[pending] = '\0';
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137 #ifdef VERIFY_DEBUG
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138 log("reader() sees buffer with %s", buffer);
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139 #endif
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140 return pending;
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141 }
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142
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143
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144 int SMTP::read_line() {
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145 char *lf = strchr(buffer, '\n');
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146 if (!lf) {
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147 reader(); // get a lf
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148 lf = strchr(buffer, '\n');
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149 if (!lf) lf = buffer + pending - 1;
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150 }
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151 return (lf-buffer)+1; // number of bytes in this line
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152 }
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154
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155 void SMTP::flush_line(int r) {
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156 if (pending > r) memmove(buffer, buffer+r, pending-r);
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157 pending -= r;
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158 }
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159
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160
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161 int SMTP::read_response() {
192
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162 pending = 0;
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163 buffer[pending] = '\0';
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164 while (true) {
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165 int r = read_line();
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166 #ifdef VERIFY_DEBUG
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167 log("read_response() sees line with %s", buffer);
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168 log("read_response() sees line length %d", r);
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169 #endif
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170 if (r == 0) return 0; // failed to read any bytes
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171 if ((r > 4) && (buffer[3] == '-')) {
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172 flush_line(r);
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173 continue;
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174 }
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175 return atoi(buffer);
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176 }
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177 return 0;
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178 }
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179
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180
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181 int SMTP::cmd(const char *c) {
192
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182 if (c) {
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183 init();
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184 append(c);
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185 }
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186 append("\r\n");
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187 writer();
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188 return read_response();
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189 }
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190
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191
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192 int SMTP::helo() {
192
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193 if (read_response() != 220) return 0;
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194 init();
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195 append("HELO ");
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196 append(token_myhostname);
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197 return cmd(NULL);
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198 }
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199
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200
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201 int SMTP::rset() {
192
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202 int rc = cmd("RSET");
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203 efrom[0] = '\0';
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204 return rc;
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205 }
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206
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207
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208 int SMTP::from(const char *f) {
192
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209 // the mail from address was originally passed in from sendmail enclosed in
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210 // <>. to_lower_string() removed the <> and converted the rest to lowercase,
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211 // except in the case of an empty return path, which was left as the two
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212 // character string <>.
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213 if (strncmp(efrom, f, maxlen)) {
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214 rset();
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215 strncpy(efrom, f, maxlen);
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216 init();
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217 append("MAIL FROM:<");
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218 if (*f != '<') append(f);
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219 append(">");
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220 return cmd(NULL);
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221 }
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222 return 250; // pretend it worked
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223 }
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224
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225
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226 int SMTP::rcpt(const char *t) {
192
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227 init();
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228 append("RCPT TO:<");
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229 append(t);
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230 append(">");
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231 return cmd(NULL);
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232 }
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233
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234
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235 int SMTP::quit() {
192
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236 return cmd("QUIT");
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237 }
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238
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239
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240 void SMTP::closefd() {
192
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241 shutdown(fd, SHUT_RDWR);
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242 close(fd);
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243 }
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244
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245
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246 #ifdef VERIFY_DEBUG
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247 void SMTP::log(const char *m, int v) {
192
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248 char buf[maxlen];
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249 snprintf(buf, maxlen, m, v);
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250 my_syslog(buf);
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251 }
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252
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253
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254 void SMTP::log(const char *m, const char *v) {
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255 char buf[maxlen];
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256 snprintf(buf, maxlen, m, v);
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257 my_syslog(buf);
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258 }
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259 #endif
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260
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261
153
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262 ////////////////////////////////////////////////
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263 // smtp verifier so backup mx machines can see the valid users
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264 //
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265 VERIFY::VERIFY(const char *h) {
192
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266 host = h;
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267 last_err = 0;
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268 pthread_mutex_init(&mutex, 0);
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269 }
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270
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271
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272 void VERIFY::closer() {
192
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273 bool ok = true;
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274 while (ok) {
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275 SMTP *conn = NULL;
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276 pthread_mutex_lock(&mutex);
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277 if (connections.empty()) {
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278 ok = false;
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279 }
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280 else {
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281 conn = connections.front();
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282 time_t now = time(NULL);
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283 if ((now - conn->get_stamp()) > maxsmtp_age) {
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284 // this connection is ancient, remove it
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285 connections.pop_front();
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286 }
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287 else {
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288 ok = false;
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289 conn = NULL;
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290 }
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291 }
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292 pthread_mutex_unlock(&mutex);
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293 // avoid doing this work inside the mutex lock
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294 if (conn) {
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295 #ifdef VERIFY_DEBUG
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296 conn->log("closer() closes ancient %d", conn->get_fd());
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297 #endif
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298 delete conn;
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299 }
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300 }
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301 }
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302
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303
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304 SMTP* VERIFY::get_connection() {
192
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305 SMTP *conn = NULL;
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306 pthread_mutex_lock(&mutex);
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307 if (!connections.empty()) {
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308 conn = connections.front();
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309 connections.pop_front();
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310 #ifdef VERIFY_DEBUG
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311 conn->log("get_connection() %d from cache", conn->get_fd());
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312 #endif
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313 }
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314 pthread_mutex_unlock(&mutex);
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315 if (conn) return conn;
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316 int sock = NULL_SOCKET;
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317 if ((time(NULL) - last_err) > ERROR_SMTP_SOCKET_TIME) {
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318 // nothing recent, maybe this time it will work
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319 hostent *h = gethostbyname(host);
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320 if (h) {
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321 sockaddr_in server;
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322 server.sin_family = h->h_addrtype;
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323 server.sin_port = htons(25);
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324 memcpy(&server.sin_addr, h->h_addr_list[0], h->h_length);
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325 sock = socket(PF_INET, SOCK_STREAM, 0);
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326 if (sock != NULL_SOCKET) {
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327 bool rc = (connect(sock, (sockaddr *)&server, sizeof(server)) == 0);
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328 if (!rc) {
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329 shutdown(sock, SHUT_RDWR);
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330 close(sock);
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331 sock = NULL_SOCKET;
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332 last_err = time(NULL);
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333 }
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334 }
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335 else last_err = time(NULL);
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336 }
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337 else last_err = time(NULL);
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338 }
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339 if (sock != NULL_SOCKET) {
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340 conn = new SMTP(sock);
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341 #ifdef VERIFY_DEBUG
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342 conn->log("get_connection() %d new socket", conn->get_fd());
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343 #endif
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344 if (conn->helo() == 250) return conn;
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345 delete conn;
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346 }
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347 return NULL;
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348 }
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349
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350
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351 void VERIFY::put_connection(SMTP *conn) {
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352 if (conn->err()) {
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353 #ifdef VERIFY_DEBUG
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354 conn->log("put_socket() %d with error, close it", conn->get_fd());
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355 #endif
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356 delete conn;
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357 last_err = time(NULL);
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358 }
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359 else {
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360 #ifdef VERIFY_DEBUG
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361 conn->log("put_socket() %d", conn->get_fd());
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362 #endif
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363 conn->now();
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364 pthread_mutex_lock(&mutex);
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365 connections.push_back(conn);
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366 pthread_mutex_unlock(&mutex);
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367 }
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368 }
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369
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370
214
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371 bool VERIFY::ok(const char *from, const char *to) {
192
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372 if (host == token_myhostname) return true;
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373 SMTP *conn = get_connection();
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374 if (!conn) return true; // cannot verify right now, we have socket errors
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375 int rc;
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376 rc = conn->from(from);
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377 #ifdef VERIFY_DEBUG
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378 conn->log("verify::ok() from sees %d", rc);
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379 #endif
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380 if (rc != 250) {
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381 conn->rset();
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382 put_connection(conn);
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383 return (rc >= 500) ? false : true;
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384 }
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385 rc = conn->rcpt(to);
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386 #ifdef VERIFY_DEBUG
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387 conn->log("verify::ok() rcpt sees %d", rc);
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388 #endif
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389 put_connection(conn);
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390 return (rc >= 500) ? false : true;
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391 }
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392
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393
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394 ////////////////////////////////////////////////
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395 // setup a new smtp verify host
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396 //
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397 VERIFYP add_verify_host(const char *host);
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398 VERIFYP add_verify_host(const char *host) {
192
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399 VERIFYP rc = NULL;
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400 pthread_mutex_lock(&verifier_mutex);
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401 verify_map::iterator i = verifiers.find(host);
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402 if (i == verifiers.end()) {
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403 rc = new VERIFY(host);
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404 verifiers[host] = rc;
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405 }
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406 else rc = (*i).second;
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407 pthread_mutex_unlock(&verifier_mutex);
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408 return rc;
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409 }
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410
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411
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412 ////////////////////////////////////////////////
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413 // thread to check for verify hosts with old sockets that we can close
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414 //
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415 void* verify_closer(void *arg) {
192
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416 while (true) {
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417 sleep(maxsmtp_age);
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418 pthread_mutex_lock(&verifier_mutex);
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419 for (verify_map::iterator i=verifiers.begin(); i!=verifiers.end(); i++) {
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420 VERIFYP v = (*i).second;
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421 v->closer();
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422 }
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423 pthread_mutex_unlock(&verifier_mutex);
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424 }
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425 return NULL;
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426 }
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427
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428
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429 ////////////////////////////////////////////////
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430 // automatic whitelister
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431 //
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432 WHITELISTER::WHITELISTER(const char *f, int d) {
192
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433 fn = f;
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434 days = d;
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435 pthread_mutex_init(&mutex, 0);
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436 need = false;
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437 loaded = time(NULL);
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438 merge();
160
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439 }
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440
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441
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442 void WHITELISTER::merge() {
192
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443 time_t now = time(NULL);
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444 ifstream ifs;
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445 ifs.open(fn);
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446 if (!ifs.fail()) {
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447 const int maxlen = 1000;
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448 char buf[maxlen];
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449 while (ifs.getline(buf, maxlen)) {
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450 char *p = strchr(buf, ' ');
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451 if (p) {
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452 *p = '\0';
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453 char *who = strdup(buf);
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454 time_t when = atoi(p+1);
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455 if ((when == 0) || (when > now)) when = now;
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456 autowhite_sent::iterator i = rcpts.find(who);
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457 if (i == rcpts.end()) {
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458 rcpts[who] = when;
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459 }
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460 else {
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461 time_t wh = (*i).second;
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462 if ((when == 1) || (when > wh)) (*i).second = when;
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463 free(who);
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464 }
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465 }
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466 }
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467 }
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468 ifs.close();
153
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469 }
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diff changeset
470
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471
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472 void WHITELISTER::writer() {
192
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473 pthread_mutex_lock(&mutex);
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474 time_t limit = time(NULL) - days*86400;
160
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475
192
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476 // check for manually modified autowhitelist file
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477 struct stat st;
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478 if (stat(fn, &st)) need = true; // file has disappeared
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479 else if (st.st_mtime > loaded) {
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480 // file has been manually updated, merge new entries
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481 merge();
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482 need = true;
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483 }
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diff changeset
484
192
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485 // purge old entries
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486 for (autowhite_sent::iterator i=rcpts.begin(); i!=rcpts.end();) {
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487 time_t when = (*i).second;
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488 if (when < limit) {
214
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parents: 211
diff changeset
489 const char *who = (*i).first;
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parents: 211
diff changeset
490 free((void*)who);
195
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diff changeset
491 rcpts.erase(i++);
192
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492 need = true;
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493 }
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494 else i++;
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495 }
160
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496
192
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497 if (need) {
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498 // dump the file
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499 ofstream ofs;
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500 ofs.open(fn);
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501 if (!ofs.fail()) {
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502 for (autowhite_sent::iterator i=rcpts.begin(); i!=rcpts.end(); i++) {
214
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diff changeset
503 const char *who = (*i).first;
192
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504 int when = (*i).second;
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505 if (!strchr(who, ' ')) {
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506 ofs << who << " " << when << endl;
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507 }
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508 }
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509 }
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510 ofs.close();
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511 need = false;
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512 loaded = time(NULL); // update load time
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513 }
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514 pthread_mutex_unlock(&mutex);
153
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515 }
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parents: 152
diff changeset
516
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diff changeset
517
214
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Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
518 void WHITELISTER::sent(const char *to) {
192
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519 // we take ownership of the string
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520 pthread_mutex_lock(&mutex);
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521 need = true;
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522 autowhite_sent::iterator i = rcpts.find(to);
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523 if (i == rcpts.end()) {
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524 rcpts[to] = time(NULL);
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525 }
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526 else {
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527 (*i).second = time(NULL);
214
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parents: 211
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528 free((void*)to);
192
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529 }
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530 pthread_mutex_unlock(&mutex);
153
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531 }
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parents: 152
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532
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diff changeset
533
214
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parents: 211
diff changeset
534 bool WHITELISTER::is_white(const char *from) {
192
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535 pthread_mutex_lock(&mutex);
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536 autowhite_sent::iterator i = rcpts.find(from);
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537 bool rc = (i != rcpts.end());
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538 pthread_mutex_unlock(&mutex);
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539 return rc;
153
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diff changeset
540 }
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diff changeset
541
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542
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diff changeset
543 ////////////////////////////////////////////////
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544 // setup a new auto whitelister file
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parents: 152
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545 //
214
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Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
546 WHITELISTERP add_whitelister_file(const char *fn, int days);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
547 WHITELISTERP add_whitelister_file(const char *fn, int days) {
192
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diff changeset
548 WHITELISTERP rc = NULL;
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549 pthread_mutex_lock(&whitelister_mutex);
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550 whitelister_map::iterator i = whitelisters.find(fn);
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551 if (i == whitelisters.end()) {
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552 rc = new WHITELISTER(fn, days);
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553 whitelisters[fn] = rc;
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parents: 180
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554 }
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parents: 180
diff changeset
555 else {
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diff changeset
556 rc = (*i).second;
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diff changeset
557 rc->set_days(days);
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diff changeset
558 }
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parents: 180
diff changeset
559 pthread_mutex_unlock(&whitelister_mutex);
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diff changeset
560 return rc;
153
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parents: 152
diff changeset
561 }
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parents: 152
diff changeset
562
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parents: 152
diff changeset
563
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diff changeset
564 ////////////////////////////////////////////////
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parents: 152
diff changeset
565 // thread to check for whitelister hosts with old sockets that we can close
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parents: 152
diff changeset
566 //
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diff changeset
567 void* whitelister_writer(void *arg) {
192
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568 while (true) {
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569 sleep(maxauto_age);
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570 pthread_mutex_lock(&whitelister_mutex);
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571 for (whitelister_map::iterator i=whitelisters.begin(); i!=whitelisters.end(); i++) {
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572 WHITELISTERP v = (*i).second;
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573 v->writer();
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parents: 180
diff changeset
574 }
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parents: 180
diff changeset
575 pthread_mutex_unlock(&whitelister_mutex);
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parents: 180
diff changeset
576 }
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577 return NULL;
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578 }
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parents: 180
diff changeset
579
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parents: 180
diff changeset
580
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
581 DELAYWHITE::DELAYWHITE(const char *loto_, WHITELISTERP w_, CONTEXTP con_) {
192
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582 loto = loto_;
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parents: 180
diff changeset
583 w = w_;
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diff changeset
584 con = con_;
153
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585 }
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parents: 152
diff changeset
586
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parents: 152
diff changeset
587
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
588 DNSBL::DNSBL(const char *n, const char *s, const char *m) {
192
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parents: 180
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589 name = n;
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590 suffix = s;
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591 message = m;
94
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parents: 92
diff changeset
592 }
e107ade3b1c0 fix dos line terminators
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parents: 92
diff changeset
593
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
594
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parents: 92
diff changeset
595 bool DNSBL::operator==(const DNSBL &rhs) {
192
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596 return (strcmp(name, rhs.name) == 0) &&
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diff changeset
597 (strcmp(suffix, rhs.suffix) == 0) &&
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diff changeset
598 (strcmp(message, rhs.message) == 0);
94
e107ade3b1c0 fix dos line terminators
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599 }
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carl
parents: 92
diff changeset
600
e107ade3b1c0 fix dos line terminators
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parents: 92
diff changeset
601
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
602 DNSWL::DNSWL(const char *n, const char *s, const int l) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
603 name = n;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
604 suffix = s;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
605 level = l;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
606 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
607
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
608
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
609 bool DNSWL::operator==(const DNSWL &rhs) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
610 return (strcmp(name, rhs.name) == 0) &&
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
611 (strcmp(suffix, rhs.suffix) == 0) &&
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
612 (level == rhs.level);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
613 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
614
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
615
94
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carl
parents: 92
diff changeset
616 CONFIG::CONFIG() {
192
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parents: 180
diff changeset
617 reference_count = 0;
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diff changeset
618 generation = 0;
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619 load_time = 0;
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parents: 180
diff changeset
620 default_context = NULL;
94
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parents: 92
diff changeset
621 }
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parents: 92
diff changeset
622
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carl
parents: 92
diff changeset
623
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diff changeset
624 CONFIG::~CONFIG() {
192
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parents: 180
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625 if (debug_syslog) {
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parents: 180
diff changeset
626 char buf[maxlen];
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parents: 180
diff changeset
627 snprintf(buf, sizeof(buf), "freeing memory for old configuration generation %d", generation);
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parents: 180
diff changeset
628 my_syslog(buf);
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parents: 180
diff changeset
629 }
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parents: 180
diff changeset
630 for (context_list::iterator i=contexts.begin(); i!=contexts.end(); i++) {
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parents: 180
diff changeset
631 CONTEXT *c = *i;
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parents: 180
diff changeset
632 delete c;
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parents: 180
diff changeset
633 }
94
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parents: 92
diff changeset
634 }
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carl
parents: 92
diff changeset
635
e107ade3b1c0 fix dos line terminators
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parents: 92
diff changeset
636
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parents: 92
diff changeset
637 void CONFIG::add_context(CONTEXTP con) {
192
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parents: 180
diff changeset
638 contexts.push_back(con);
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parents: 180
diff changeset
639 if (!default_context && !con->get_parent()) {
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parents: 180
diff changeset
640 // first global context
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diff changeset
641 default_context = con;
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642 }
94
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parents: 92
diff changeset
643 }
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parents: 92
diff changeset
644
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
645
214
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Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
646 void CONFIG::add_to(const char *to, CONTEXTP con) {
192
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parents: 180
diff changeset
647 context_map::iterator i = env_to.find(to);
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parents: 180
diff changeset
648 if (i != env_to.end()) {
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parents: 180
diff changeset
649 CONTEXTP c = (*i).second;
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parents: 180
diff changeset
650 if ((c != con) && (c != con->get_parent())) {
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parents: 180
diff changeset
651 if (debug_syslog) {
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parents: 180
diff changeset
652 char oldname[maxlen];
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parents: 180
diff changeset
653 char newname[maxlen];
214
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parents: 211
diff changeset
654 const char *oldn = c->get_full_name(oldname, maxlen);
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Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
655 const char *newn = con->get_full_name(newname, maxlen);
192
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parents: 180
diff changeset
656 char buf[maxlen*3];
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parents: 180
diff changeset
657 snprintf(buf, maxlen*3, "both %s and %s claim envelope to %s, the second one wins", oldn, newn, to);
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parents: 180
diff changeset
658 my_syslog(buf);
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parents: 180
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659 }
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parents: 180
diff changeset
660 }
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parents: 180
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661 }
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diff changeset
662 env_to[to] = con;
94
e107ade3b1c0 fix dos line terminators
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diff changeset
663 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
664
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
665
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
666 CONTEXTP CONFIG::find_context(const char *to) {
192
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parents: 180
diff changeset
667 context_map::iterator i = env_to.find(to);
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diff changeset
668 if (i != env_to.end()) return (*i).second; // found user@domain key
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
669 const char *x = strchr(to, '@');
192
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parents: 180
diff changeset
670 if (x) {
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parents: 180
diff changeset
671 x++;
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diff changeset
672 i = env_to.find(x);
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parents: 180
diff changeset
673 if (i != env_to.end()) return (*i).second; // found domain key
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
674 size_t len = x - to;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
675 char user[len+1];
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
676 memcpy(user, to, len);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
677 user[len] = '\0';
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
678 i = env_to.find(user);
192
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carl
parents: 180
diff changeset
679 if (i != env_to.end()) return (*i).second; // found user@ key
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carl
parents: 180
diff changeset
680 }
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parents: 180
diff changeset
681 return default_context;
94
e107ade3b1c0 fix dos line terminators
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parents: 92
diff changeset
682 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
683
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
684
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
685 void CONFIG::dump() {
192
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parents: 180
diff changeset
686 bool spamass = false;
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parents: 180
diff changeset
687 if (default_context) default_context->dump(true, spamass);
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parents: 180
diff changeset
688 for (context_list::iterator i=contexts.begin(); i!=contexts.end(); i++) {
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parents: 180
diff changeset
689 CONTEXTP c = *i;
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parents: 180
diff changeset
690 CONTEXTP p = c->get_parent();
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parents: 180
diff changeset
691 if (!p && (c != default_context)) c->dump(false, spamass);
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carl
parents: 180
diff changeset
692 }
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carl
parents: 180
diff changeset
693 char buf[maxlen];
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carl
parents: 180
diff changeset
694 for (context_map::iterator i=env_to.begin(); i!=env_to.end(); i++) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
695 const char *to = (*i).first;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
696 CONTEXTP con = (*i).second;
192
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parents: 180
diff changeset
697 printf("// envelope to %s \t-> context %s \n", to, con->get_full_name(buf,maxlen));
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carl
parents: 180
diff changeset
698 }
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carl
parents: 180
diff changeset
699 if (spamass && (spamc == spamc_empty)) {
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parents: 180
diff changeset
700 printf("// *** warning - spamassassin filtering requested, but spamc not found by autoconf.\n");
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parents: 180
diff changeset
701 }
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
702 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
703
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
704
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
705 CONTEXT::CONTEXT(CONTEXTP parent_, const char *name_) {
192
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parents: 180
diff changeset
706 parent = parent_;
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parents: 180
diff changeset
707 name = name_;
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parents: 180
diff changeset
708 verify_host = NULL;
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parents: 180
diff changeset
709 verifier = NULL;
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parents: 180
diff changeset
710 generic_regx = NULL;
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parents: 180
diff changeset
711 generic_message = NULL;
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
712 white_regx = NULL;
192
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parents: 180
diff changeset
713 autowhite_file = NULL;
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carl
parents: 180
diff changeset
714 whitelister = NULL;
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carl
parents: 180
diff changeset
715 env_from_default = (parent) ? token_inherit : token_unknown;
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carl
parents: 180
diff changeset
716 content_filtering = (parent) ? parent->content_filtering : false;
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parents: 180
diff changeset
717 content_suffix = NULL;
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parents: 180
diff changeset
718 content_message = NULL;
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parents: 180
diff changeset
719 uribl_suffix = NULL;
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carl
parents: 180
diff changeset
720 uribl_message = NULL;
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parents: 180
diff changeset
721 host_limit = (parent) ? parent->host_limit : 0;
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carl
parents: 180
diff changeset
722 host_limit_message = NULL;
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carl
parents: 180
diff changeset
723 host_random = (parent) ? parent->host_random : false;
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carl
parents: 180
diff changeset
724 tag_limit = (parent) ? parent->tag_limit : 0;
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carl
parents: 180
diff changeset
725 tag_limit_message = NULL;
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parents: 180
diff changeset
726 spamassassin_limit = (parent) ? parent->spamassassin_limit : 0;
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parents: 180
diff changeset
727 require_match = (parent) ? parent->require_match : false;
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carl
parents: 180
diff changeset
728 dcc_greylist = (parent) ? parent->dcc_greylist : false;
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carl
parents: 180
diff changeset
729 dcc_bulk_threshold = (parent) ? parent->dcc_bulk_threshold : 0;
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
730 dnsbl_list_parsed = false;
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
731 dnswl_list_parsed = false;
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
732 default_rcpt_rate = 36000; // 10 per second
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
733 rcpt_daily_multiple = 3;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
734 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
735
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
736
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
737 CONTEXT::~CONTEXT() {
192
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parents: 180
diff changeset
738 for (dnsblp_map::iterator i=dnsbl_names.begin(); i!=dnsbl_names.end(); i++) {
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carl
parents: 180
diff changeset
739 DNSBLP d = (*i).second;
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carl
parents: 180
diff changeset
740 // delete the underlying DNSBL objects.
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carl
parents: 180
diff changeset
741 delete d;
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carl
parents: 180
diff changeset
742 }
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carl
parents: 180
diff changeset
743 if (generic_regx) regfree(&generic_pattern);
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
744 if (white_regx) regfree(&white_pattern);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
745 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
746
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
747
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
748 bool CONTEXT::is_parent(CONTEXTP p) {
192
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parents: 180
diff changeset
749 if (p == parent) return true;
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carl
parents: 180
diff changeset
750 if (!parent) return false;
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parents: 180
diff changeset
751 return parent->is_parent(p);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
752 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
753
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
754
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
755 const char *CONTEXT::get_full_name(char *buffer, int size) {
192
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carl
parents: 180
diff changeset
756 if (!parent) return name;
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carl
parents: 180
diff changeset
757 char buf[maxlen];
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carl
parents: 180
diff changeset
758 snprintf(buffer, size, "%s.%s", parent->get_full_name(buf, maxlen), name);
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parents: 180
diff changeset
759 return buffer;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
760 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
761
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
762
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
763 bool CONTEXT::set_white(const char *regx)
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
764 {
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
765 int rc = 0;
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
766 if (white_regx) regfree(&white_pattern);
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
767 white_regx = regx;
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
768 if (white_regx) {
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
769 rc = regcomp(&white_pattern, regx, REG_NOSUB | REG_ICASE | REG_EXTENDED);
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
770 }
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
771 return rc; // true iff bad pattern
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
772 }
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
773
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
774
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
775 bool CONTEXT::white_match(const char *from)
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
776 {
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
777 return (from &&
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
778 white_regx &&
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
779 (0 == regexec(&white_pattern, from, 0, NULL, 0)));
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
780 }
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
781
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
782
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
783 bool CONTEXT::set_generic(const char *regx, const char *msg)
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
784 {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
785 int rc = 0;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
786 if (generic_regx) regfree(&generic_pattern);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
787 generic_regx = regx;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
788 generic_message = msg;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
789 if (generic_regx) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
790 rc = regcomp(&generic_pattern, regx, REG_NOSUB | REG_ICASE | REG_EXTENDED);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
791 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
792 return rc; // true iff bad pattern
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
793 }
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
794
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
795
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
796 const char *CONTEXT::generic_match(const char *client)
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
797 {
195
797299e9fffc fix null dereference if missing _ macro
carl
parents: 192
diff changeset
798 if (!client) return NULL; // allow missing _ macro, which will disable generic checking
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
799 if (parent && !generic_regx) return parent->generic_match(client);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
800 if (!generic_regx) return NULL;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
801 if (0 == regexec(&generic_pattern, client, 0, NULL, 0)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
802 return generic_message;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
803 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
804 return NULL;
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
805 }
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
806
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
807
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
808 bool CONTEXT::cover_env_to(const char *to) {
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
809 const char *x = strchr(to, '@');
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
810 if (x) x++;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
811 else x = to;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
812 if (*x == '\0') return true; // always allow covering addresses with no domain name, eg abuse@
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
813 if (!parent && env_to.empty()) return true; // empty env_to at global level covers everything
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
814 string_set::iterator i = env_to.find(x);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
815 if (i != env_to.end()) return true; // we cover the entire domain
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
816 if (x != to) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
817 i = env_to.find(to);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
818 if (i != env_to.end()) return true; // we cover the specific email address
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
819 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
820 return false;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
821 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
822
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
823
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
824 VERIFYP CONTEXT::find_verify(const char *to) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
825 if (verifier && (verify_host != token_myhostname) && cover_env_to(to))
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
826 return verifier;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
827 else if (parent)
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
828 return parent->find_verify(to);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
829 else
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
830 return NULL;
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
831 }
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
832
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
833
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
834 WHITELISTERP CONTEXT::find_autowhite(const char *from, const char *to) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
835 if (whitelister && cover_env_to(to) && !cover_env_to(from))
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
836 return whitelister;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
837 else if (parent)
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
838 return parent->find_autowhite(from, to);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
839 else
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
840 return NULL;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
841 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
842
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
843
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
844 int CONTEXT::find_rate(const char *user) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
845 if (rcpt_per_hour.empty()) return default_rcpt_rate;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
846 rcpt_rates::iterator i = rcpt_per_hour.find(user);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
847 return (i == rcpt_per_hour.end()) ? default_rcpt_rate : (*i).second;
136
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
848 }
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
849
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
850
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
851 const char *CONTEXT::find_from(const char *from, bool update_white, const char *queueid) {
211
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
852 WHITELISTERP w = whitelister;
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
853 CONTEXTP p = parent;
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
854 while (!w && p) {
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
855 w = p->whitelister;
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
856 p = p->parent;
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
857 }
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
858 if (w && w->is_white(from)) {
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
859 if (update_white && queueid) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
860 // update senders timestamp to extend the whitelisting period
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
861 if (debug_syslog > 1) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
862 char buf[maxlen];
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
863 char msg[maxlen];
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
864 snprintf(msg, sizeof(msg), "%s: extend whitelist reply from <%s> in context %s", queueid, from, get_full_name(buf,maxlen));
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
865 my_syslog(msg);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
866 }
211
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
867 w->sent(strdup(from));
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
868 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
869 return token_white;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
870 }
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
871 const char *rc = env_from_default;
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
872 string_map::iterator i = env_from.find(from);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
873 if (i != env_from.end()) rc = (*i).second; // found user@domain key
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
874 else {
244
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
875 const char *x = strchr(from, '@');
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
876 if (x) {
244
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
877 char buf[200];
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
878 x++;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
879 i = env_from.find(x);
244
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
880 size_t n = x - from; // length of user name plus @
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
881 if (i != env_from.end()) rc = (*i).second; // found domain key
244
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
882 else if (n < sizeof(buf)) {
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
883 // we only test reasonably short user names, since we need
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
884 // to copy them to a buffer to avoid a dup/free cycle on every
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
885 // test here.
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
886 strncpy(buf, from, n);
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
887 buf[n] = '\0';
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
888 i = env_from.find(buf);
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
889 if (i != env_from.end()) rc = (*i).second; // found user@ key
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
890 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
891 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
892 }
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
893 if ((rc == token_inherit) || (rc == token_unknown)) {
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
894 bool ok = white_match(from);
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
895 if (ok) rc = token_white;
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
896 }
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
897 if ((rc == token_inherit) && parent) return parent->find_from(from);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
898 return (rc == token_inherit) ? token_unknown : rc;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
899 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
900
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
901
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
902 CONTEXTP CONTEXT::find_context(const char *from) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
903 context_map::iterator i = env_from_context.find(from);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
904 if (i != env_from_context.end()) return (*i).second; // found user@domain key
244
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
905 const char *x = strchr(from, '@');
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
906 if (x) {
244
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
907 char buf[200];
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
908 x++;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
909 i = env_from_context.find(x);
244
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
910 size_t n = x - from; // length of user name plus @
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
911 if (i != env_from_context.end()) return (*i).second; // found domain key
244
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
912 else if (n < sizeof(buf)) {
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
913 // we only test reasonably short user names, since we need
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
914 // to copy them to a buffer to avoid a dup/free cycle on every
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
915 // test here.
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
916 strncpy(buf, from, n);
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
917 buf[n] = '\0';
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
918 i = env_from_context.find(buf);
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
919 if (i != env_from_context.end()) return (*i).second; // found user@ key
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
920 }
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
921 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
922 return this;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
923 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
924
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
925
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
926 CONTEXTP CONTEXT::find_from_context_name(const char *name) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
927 context_map::iterator i = children.find(name);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
928 if (i != children.end()) return (*i).second;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
929 return NULL;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
930 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
931
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
932
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
933 DNSBLP CONTEXT::find_dnsbl(const char *name) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
934 dnsblp_map::iterator i = dnsbl_names.find(name);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
935 if (i != dnsbl_names.end()) return (*i).second;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
936 if (parent) return parent->find_dnsbl(name);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
937 return NULL;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
938 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
939
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
940
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
941 DNSWLP CONTEXT::find_dnswl(const char *name) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
942 dnswlp_map::iterator i = dnswl_names.find(name);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
943 if (i != dnswl_names.end()) return (*i).second;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
944 if (parent) return parent->find_dnswl(name);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
945 return NULL;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
946 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
947
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
948
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
949 const char* CONTEXT::get_content_suffix() {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
950 if (!content_suffix && parent) return parent->get_content_suffix();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
951 return content_suffix;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
952 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
953
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
954
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
955 const char* CONTEXT::get_uribl_suffix() {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
956 if (!uribl_suffix && parent) return parent->get_uribl_suffix();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
957 return uribl_suffix;
119
d9d2f8699621 uribl patch from Jeff Evans <jeffe@tricab.com>
carl
parents: 117
diff changeset
958 }
d9d2f8699621 uribl patch from Jeff Evans <jeffe@tricab.com>
carl
parents: 117
diff changeset
959
d9d2f8699621 uribl patch from Jeff Evans <jeffe@tricab.com>
carl
parents: 117
diff changeset
960
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
961 const char* CONTEXT::get_content_message() {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
962 if (!content_message && parent) return parent->get_content_message();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
963 return content_message;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
964 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
965
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
966
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
967 const char* CONTEXT::get_uribl_message() {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
968 if (!uribl_message && parent) return parent->get_uribl_message();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
969 return uribl_message;
119
d9d2f8699621 uribl patch from Jeff Evans <jeffe@tricab.com>
carl
parents: 117
diff changeset
970 }
d9d2f8699621 uribl patch from Jeff Evans <jeffe@tricab.com>
carl
parents: 117
diff changeset
971
d9d2f8699621 uribl patch from Jeff Evans <jeffe@tricab.com>
carl
parents: 117
diff changeset
972
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
973 string_set& CONTEXT::get_content_host_ignore() {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
974 if (content_host_ignore.empty() && parent) return parent->get_content_host_ignore();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
975 return content_host_ignore;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
976 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
977
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
978
117
aa07452e641b uribl patch from Jeff Evans <jeffe@tricab.com>
carl
parents: 101
diff changeset
979 string_set& CONTEXT::get_content_cctlds() {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
980 if (content_cctlds.empty() && parent) return parent->get_content_cctlds();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
981 return content_cctlds;
117
aa07452e641b uribl patch from Jeff Evans <jeffe@tricab.com>
carl
parents: 101
diff changeset
982 }
aa07452e641b uribl patch from Jeff Evans <jeffe@tricab.com>
carl
parents: 101
diff changeset
983
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
984 string_set& CONTEXT::get_content_tlds() {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
985 if (content_tlds.empty() && parent) return parent->get_content_tlds();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
986 return content_tlds;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
987 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
988
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
989
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
990 string_set& CONTEXT::get_html_tags() {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
991 if (html_tags.empty() && parent) return parent->get_html_tags();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
992 return html_tags;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
993 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
994
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
995
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
996 dnsblp_list& CONTEXT::get_dnsbl_list() {
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
997 if (!dnsbl_list_parsed && parent) return parent->get_dnsbl_list();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
998 return dnsbl_list;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
999 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1000
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1001
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1002 dnswlp_list& CONTEXT::get_dnswl_list() {
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1003 if (!dnswl_list_parsed && parent) return parent->get_dnswl_list();
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1004 return dnswl_list;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1005 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1006
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1007
178
d6531c702be3 embedded dcc filtering
carl
parents: 175
diff changeset
1008 bool CONTEXT::acceptable_content(recorder &memory, int score, int bulk, string& msg) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1009 if (spamassassin_limit && (score > spamassassin_limit)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1010 char buf[maxlen];
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1011 snprintf(buf, sizeof(buf), "Mail rejected - spam assassin score %d", score);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1012 msg = string(buf);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1013 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1014 }
203
92a5c866bdfa Verify from/to pairs even if they might be explicitly whitelisted.
Carl Byington <carl@five-ten-sg.com>
parents: 195
diff changeset
1015 if (dcc_bulk_threshold && (bulk >= dcc_bulk_threshold)) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1016 char buf[maxlen];
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1017 snprintf(buf, sizeof(buf), "Mail rejected - dcc score %d", bulk);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1018 msg = string(buf);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1019 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1020 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1021 if (memory.excessive_bad_tags(tag_limit)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1022 msg = string(tag_limit_message);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1023 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1024 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1025 if (!host_random && memory.excessive_hosts(host_limit)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1026 msg = string(host_limit_message);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1027 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1028 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1029 return true;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1030 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1031
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1032
167
9b129ed78d7d actually use spamassassin result, allow build without spam assassin, only call it if some recipient needs it.
carl
parents: 164
diff changeset
1033 void CONTEXT::dump(bool isdefault, bool &spamass, int level) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1034 char indent[maxlen];
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1035 int i = min(maxlen-1, level*4);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1036 memset(indent, ' ', i);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1037 indent[i] = '\0';
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1038 char buf[maxlen];
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1039 const char *fullname = get_full_name(buf,maxlen);
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1040 printf("%s context %s { \t// %s\n", indent, name, fullname);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1041
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1042 for (dnsblp_map::iterator i=dnsbl_names.begin(); i!=dnsbl_names.end(); i++) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1043 const char *n = (*i).first;
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1044 DNSBL &d = *(*i).second;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1045 printf("%s dnsbl %s %s \"%s\"; \n", indent, n, d.suffix, d.message);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1046 }
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1047
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1048 for (dnswlp_map::iterator i=dnswl_names.begin(); i!=dnswl_names.end(); i++) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1049 const char *n = (*i).first;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1050 DNSWL &d = *(*i).second;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1051 printf("%s dnswl %s %s %d; \n", indent, n, d.suffix, d.level);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1052 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1053
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1054 {
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1055 dnsblp_list dl = get_dnsbl_list();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1056 printf("%s dnsbl_list", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1057 for (dnsblp_list::iterator i=dl.begin(); i!=dl.end(); i++) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1058 DNSBL &d = *(*i);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1059 printf(" %s", d.name);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1060 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1061 printf("; \n");
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1062 }
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1063
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1064 {
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1065 dnswlp_list dl = get_dnswl_list();
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1066 printf("%s dnswl_list", indent);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1067 for (dnswlp_list::iterator i=dl.begin(); i!=dl.end(); i++) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1068 DNSWL &d = *(*i);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1069 printf(" %s", d.name);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1070 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1071 printf("; \n");
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1072 }
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1073
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1074 if (content_filtering) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1075 printf("%s content on { \n", indent);
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1076 if (content_suffix) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1077 printf("%s filter %s \"%s\"; \n", indent, content_suffix, content_message);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1078 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1079 if (uribl_suffix) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1080 printf("%s uribl %s \"%s\"; \n", indent, uribl_suffix, uribl_message);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1081 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1082 if (!content_host_ignore.empty()) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1083 printf("%s ignore { \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1084 for (string_set::iterator i=content_host_ignore.begin(); i!=content_host_ignore.end(); i++) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1085 printf("%s %s; \n", indent, *i);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1086 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1087 printf("%s }; \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1088 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1089 if (!content_cctlds.empty()) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1090 printf("%s cctld { \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1091 printf("%s ", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1092 for (string_set::iterator i=content_cctlds.begin(); i!=content_cctlds.end(); i++) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1093 printf("%s; ", *i);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1094 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1095 printf("\n%s }; \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1096 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1097 if (!content_tlds.empty()) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1098 printf("%s tld { \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1099 printf("%s ", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1100 for (string_set::iterator i=content_tlds.begin(); i!=content_tlds.end(); i++) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1101 printf("%s; ", *i);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1102 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1103 printf("\n%s }; \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1104 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1105 if (!html_tags.empty()) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1106 printf("%s html_tags { \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1107 printf("%s ", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1108 for (string_set::iterator i=html_tags.begin(); i!=html_tags.end(); i++) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1109 printf("%s; ", *i);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1110 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1111 printf("\n%s }; \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1112 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1113 if (host_limit_message) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1114 printf("%s host_limit on %d \"%s\"; \n", indent, host_limit, host_limit_message);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1115 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1116 else if (host_random) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1117 printf("%s host_limit soft %d; \n", indent, host_limit);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1118 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1119 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1120 printf("%s host_limit off; \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1121 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1122 if (tag_limit_message) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1123 printf("%s html_limit on %d \"%s\"; \n", indent, tag_limit, tag_limit_message);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1124 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1125 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1126 printf("%s html_limit off; \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1127 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1128 printf("%s spamassassin %d; \n", indent, spamassassin_limit);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1129 printf("%s require_match %s; \n", indent, (require_match) ? "yes" : "no");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1130 printf("%s dcc_greylist %s; \n", indent, (dcc_greylist) ? "yes" : "no");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1131 if (dcc_bulk_threshold == 0) printf("%s dcc_bulk_threshold off; \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1132 else if (dcc_bulk_threshold >= dccbulk) printf("%s dcc_bulk_threshold many; \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1133 else printf("%s dcc_bulk_threshold %d; \n", indent, dcc_bulk_threshold);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1134 printf("%s }; \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1135 spamass |= (spamassassin_limit != 0);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1136 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1137 else {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1138 printf("%s content off {}; \n", indent);
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1139 }
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1140
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1141 printf("%s env_to { \t// %s\n", indent, fullname);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1142 for (string_set::iterator i=env_to.begin(); i!=env_to.end(); i++) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1143 printf("%s %s; \n", indent, *i);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1144 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1145 printf("%s }; \n", indent);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1146
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1147 if (verify_host) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1148 printf("%s verify %s; \n", indent, verify_host);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1149 }
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1150
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1151 if (generic_regx) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1152 printf("%s generic \"%s\" \n", indent, generic_regx);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1153 printf("%s \"%s\"; \n", indent, generic_message);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1154 }
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
1155
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1156 if (white_regx) {
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1157 printf("%s white_regex \"%s\"; \n", indent, white_regx);
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1158 }
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1159
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1160 if (autowhite_file && whitelister) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1161 printf("%s autowhite %d %s; \n", indent, whitelister->get_days(), autowhite_file);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1162 }
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
1163
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1164 for (context_map::iterator i=children.begin(); i!=children.end(); i++) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1165 CONTEXTP c = (*i).second;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1166 c->dump(false, spamass, level+1);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1167 }
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1168
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1169 printf("%s env_from %s { \t// %s\n", indent, env_from_default, fullname);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1170 if (!env_from.empty()) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1171 printf("%s // white/black/unknown \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1172 for (string_map::iterator i=env_from.begin(); i!=env_from.end(); i++) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1173 const char *f = (*i).first;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1174 const char *t = (*i).second;
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1175 printf("%s %s \t%s; \n", indent, f, t);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1176 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1177 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1178 if (!env_from_context.empty()) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1179 printf("%s // child contexts \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1180 for (context_map::iterator j=env_from_context.begin(); j!=env_from_context.end(); j++) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1181 const char *f = (*j).first;
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1182 CONTEXTP t = (*j).second;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1183 printf("%s %s \t%s; \n", indent, f, t->name);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1184 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1185 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1186 printf("%s }; \n", indent);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1187
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1188 if (isdefault) {
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1189 printf("%s rate_limit %d %d { \n", indent, default_rcpt_rate, rcpt_daily_multiple);
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1190 for (rcpt_rates::iterator j=rcpt_per_hour.begin(); j!=rcpt_per_hour.end(); j++) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1191 const char *u = (*j).first;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1192 int l = (*j).second;
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1193 printf("%s \"%s\" \t%d; \n", indent, u, l);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1194 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1195 printf("%s }; \n", indent);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1196 }
136
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
1197
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1198 printf("%s }; \n", indent);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1199 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1200
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1201
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1202 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1203 // helper to discard the strings held by a string_set
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1204 //
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1205 void discard(string_set &s) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1206 for (string_set::iterator i=s.begin(); i!=s.end(); i++) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1207 free((void*)*i);
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1208 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1209 s.clear();
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1210 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1211
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1212
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1213 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1214 // helper to register a string in a string set
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1215 //
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1216 const char* register_string(string_set &s, const char *name) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1217 string_set::iterator i = s.find(name);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1218 if (i != s.end()) return *i;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1219 char *x = strdup(name);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1220 s.insert(x);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1221 return x;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1222 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1223
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1224
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1225 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1226 // register a global string
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1227 //
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1228 const char* register_string(const char *name) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1229 return register_string(all_strings, name);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1230 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1231
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1232
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1233 ////////////////////////////////////////////////
164
5809bcdc325b spamassassin changes
carl
parents: 163
diff changeset
1234 // clear all global strings, helper for valgrind checking
5809bcdc325b spamassassin changes
carl
parents: 163
diff changeset
1235 //
5809bcdc325b spamassassin changes
carl
parents: 163
diff changeset
1236 void clear_strings() {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1237 discard(all_strings);
164
5809bcdc325b spamassassin changes
carl
parents: 163
diff changeset
1238 }
5809bcdc325b spamassassin changes
carl
parents: 163
diff changeset
1239
5809bcdc325b spamassassin changes
carl
parents: 163
diff changeset
1240
5809bcdc325b spamassassin changes
carl
parents: 163
diff changeset
1241 ////////////////////////////////////////////////
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1242 //
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1243 bool tsa(TOKEN &tok, const char *token);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1244 bool tsa(TOKEN &tok, const char *token) {
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1245 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1246 if (have == token) return true;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1247 tok.token_error(token, have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1248 return false;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1249 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1250
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1251
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1252 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1253 //
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1254 bool parse_dnsbl(TOKEN &tok, CONFIG &dc, CONTEXT &me);
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1255 bool parse_dnsbl(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1256 const char *name = tok.next();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1257 const char *suf = tok.next();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1258 const char *msg = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1259 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1260 DNSBLP dnsnew = new DNSBL(name, suf, msg);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1261 DNSBLP dnsold = me.find_dnsbl(name);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1262 if (dnsold && (*dnsold == *dnsnew)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1263 // duplicate redefinition, ignore it
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1264 delete dnsnew;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1265 return true;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1266 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1267 me.add_dnsbl(name, dnsnew);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1268 return true;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1269 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1270
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1271
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1272 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1273 //
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1274 bool parse_dnswl(TOKEN &tok, CONFIG &dc, CONTEXT &me);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1275 bool parse_dnswl(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1276 const char *name = tok.next();
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1277 const char *suf = tok.next();
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1278 const int lev = tok.nextint();
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1279 if (!tsa(tok, token_semi)) return false;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1280 DNSWLP dnsnew = new DNSWL(name, suf, lev);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1281 DNSWLP dnsold = me.find_dnswl(name);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1282 if (dnsold && (*dnsold == *dnsnew)) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1283 // duplicate redefinition, ignore it
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1284 delete dnsnew;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1285 return true;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1286 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1287 me.add_dnswl(name, dnsnew);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1288 return true;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1289 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1290
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1291
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1292 ////////////////////////////////////////////////
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1293 //
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1294 bool parse_dnsbll(TOKEN &tok, CONFIG &dc, CONTEXT &me);
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1295 bool parse_dnsbll(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1296 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1297 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1298 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1299 if (have == token_semi) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1300 DNSBLP dns = me.find_dnsbl(have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1301 if (dns) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1302 me.add_dnsbl(dns);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1303 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1304 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1305 tok.token_error("dnsbl name", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1306 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1307 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1308 }
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1309 me.set_dnsbll_parsed();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1310 return true;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1311 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1312
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1313
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1314 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1315 //
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1316 bool parse_dnswll(TOKEN &tok, CONFIG &dc, CONTEXT &me);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1317 bool parse_dnswll(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1318 while (true) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1319 const char *have = tok.next();
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1320 if (!have) break;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1321 if (have == token_semi) break;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1322 DNSWLP dns = me.find_dnswl(have);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1323 if (dns) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1324 me.add_dnswl(dns);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1325 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1326 else {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1327 tok.token_error("dnswl name", have);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1328 return false;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1329 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1330 }
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1331 me.set_dnswll_parsed();
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1332 return true;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1333 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1334
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1335
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1336 ////////////////////////////////////////////////
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1337 //
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1338 bool parse_content(TOKEN &tok, CONFIG &dc, CONTEXT &me);
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1339 bool parse_content(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1340 const char *setting = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1341 if (setting == token_on) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1342 me.set_content_filtering(true);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1343 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1344 else if (setting == token_off) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1345 me.set_content_filtering(false);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1346 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1347 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1348 tok.token_error("on/off", setting);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1349 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1350 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1351 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1352 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1353 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1354 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1355 if (have == token_filter) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1356 const char *suffix = tok.next();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1357 const char *messag = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1358 me.set_content_suffix(suffix);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1359 me.set_content_message(messag);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1360 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1361 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1362 else if (have == token_uribl) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1363 const char *suffix = tok.next();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1364 const char *messag = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1365 me.set_uribl_suffix(suffix);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1366 me.set_uribl_message(messag);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1367 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1368 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1369 else if (have == token_ignore) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1370 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1371 while (true) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1372 if (!have) break;
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1373 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1374 if (have == token_rbrace) break; // done
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1375 me.add_ignore(have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1376 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1377 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1378 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1379 else if (have == token_tld) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1380 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1381 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1382 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1383 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1384 if (have == token_rbrace) break; // done
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1385 me.add_tld(have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1386 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1387 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1388 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1389 else if (have == token_cctld) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1390 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1391 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1392 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1393 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1394 if (have == token_rbrace) break; // done
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1395 me.add_cctld(have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1396 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1397 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1398 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1399 else if (have == token_html_tags) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1400 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1401 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1402 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1403 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1404 if (have == token_rbrace) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1405 break; // done
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1406 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1407 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1408 me.add_tag(have); // base version
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1409 char buf[200];
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1410 snprintf(buf, sizeof(buf), "/%s", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1411 me.add_tag(register_string(buf)); // leading /
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1412 snprintf(buf, sizeof(buf), "%s/", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1413 me.add_tag(register_string(buf)); // trailing /
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1414 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1415 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1416 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1417 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1418 else if (have == token_html_limit) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1419 have = tok.next();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1420 if (have == token_on) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1421 me.set_tag_limit(tok.nextint());
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1422 me.set_tag_message(tok.next());
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1423 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1424 else if (have == token_off) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1425 me.set_tag_limit(0);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1426 me.set_tag_message(NULL);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1427 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1428 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1429 tok.token_error("on/off", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1430 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1431 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1432 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1433 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1434 else if (have == token_host_limit) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1435 have = tok.next();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1436 if (have == token_on) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1437 me.set_host_limit(tok.nextint());
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1438 me.set_host_message(tok.next());
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1439 me.set_host_random(false);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1440 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1441 else if (have == token_off) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1442 me.set_host_limit(0);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1443 me.set_host_message(NULL);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1444 me.set_host_random(false);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1445 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1446 else if (have == token_soft) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1447 me.set_host_limit(tok.nextint());
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1448 me.set_host_message(NULL);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1449 me.set_host_random(true);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1450 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1451 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1452 tok.token_error("on/off/soft", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1453 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1454 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1455 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1456 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1457 else if (have == token_spamassassin) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1458 me.set_spamassassin_limit(tok.nextint());
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1459 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1460 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1461 else if (have == token_require) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1462 have = tok.next();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1463 if (have == token_yes) me.set_require(true);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1464 else if (have == token_no) me.set_require(false);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1465 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1466 tok.token_error("yes/no", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1467 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1468 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1469 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1470 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1471 else if (have == token_dccgrey) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1472 have = tok.next();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1473 if (have == token_yes) me.set_grey(true);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1474 else if (have == token_no) me.set_grey(false);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1475 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1476 tok.token_error("yes/no", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1477 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1478 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1479 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1480 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1481 else if (have == token_dccbulk) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1482 have = tok.next();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1483 if (have == token_off) me.set_bulk(0);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1484 else if (have == token_many) me.set_bulk(dccbulk);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1485 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1486 char *e;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1487 long i = strtol(have, &e, 10);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1488 if (*e != '\0') {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1489 tok.token_error("integer", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1490 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1491 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1492 me.set_bulk((int)i);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1493 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1494 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1495 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1496 else if (have == token_rbrace) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1497 break; // done
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1498 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1499 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1500 tok.token_error("content keyword", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1501 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1502 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1503 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1504 return tsa(tok, token_semi);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1505 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1506
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1507
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1508 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1509 //
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1510 bool parse_envto(TOKEN &tok, CONFIG &dc, CONTEXT &me);
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1511 bool parse_envto(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1512 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1513 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1514 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1515 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1516 if (have == token_rbrace) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1517 if (have == token_semi) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1518 // optional separators
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1519 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1520 else if (have == token_dccto) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1521 const char *flavor = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1522 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1523 bool keeping = false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1524 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1525 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1526 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1527 if (have == token_rbrace) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1528 if (have == flavor) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1529 keeping = true;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1530 continue;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1531 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1532 else if ((have == token_ok) || (have == token_ok2) || (have == token_many)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1533 keeping = false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1534 continue;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1535 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1536 if (have == token_envto) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1537 have = tok.next();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1538 if (keeping) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1539 if (me.allow_env_to(have)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1540 me.add_to(have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1541 dc.add_to(have, &me);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1542 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1543 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1544 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1545 //else if (have == token_substitute) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1546 // if (tok.next() == token_mailhost) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1547 // have = tok.next();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1548 // if (keeping) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1549 // if (me.allow_env_to(have)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1550 // me.add_to(have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1551 // dc.add_to(have, &me);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1552 // }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1553 // }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1554 // }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1555 //}
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1556 tok.skipeol();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1557 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1558 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1559 else if (me.allow_env_to(have)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1560 me.add_to(have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1561 dc.add_to(have, &me);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1562 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1563 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1564 tok.token_error("user@ or user@domain.tld or domain.tld where domain.tld allowed by parent context", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1565 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1566 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1567 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1568 return tsa(tok, token_semi);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1569 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1570
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1571
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1572 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1573 //
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1574 bool parse_verify(TOKEN &tok, CONFIG &dc, CONTEXT &me);
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1575 bool parse_verify(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1576 const char *host = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1577 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1578 me.set_verify(host);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1579 me.set_verifier(add_verify_host(host));
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1580 return true;
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
1581 }
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
1582
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
1583
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
1584 ////////////////////////////////////////////////
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
1585 //
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
1586 bool parse_generic(TOKEN &tok, CONFIG &dc, CONTEXT &me);
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
1587 bool parse_generic(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1588 const char *regx = tok.next();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1589 const char *msg = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1590 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1591 if (me.set_generic(regx, msg)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1592 tok.token_error("invalid regular expression %s", regx, regx);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1593 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1594 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1595 return true;
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
1596 }
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
1597
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
1598
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
1599 ////////////////////////////////////////////////
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
1600 //
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1601 bool parse_white(TOKEN &tok, CONFIG &dc, CONTEXT &me);
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1602 bool parse_white(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1603 const char *regx = tok.next();
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1604 if (!tsa(tok, token_semi)) return false;
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1605 if (me.set_white(regx)) {
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1606 tok.token_error("invalid regular expression %s", regx, regx);
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1607 return false;
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1608 }
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1609 return true;
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1610 }
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1611
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1612
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1613 ////////////////////////////////////////////////
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1614 //
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
1615 bool parse_autowhite(TOKEN &tok, CONFIG &dc, CONTEXT &me);
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
1616 bool parse_autowhite(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1617 int days = tok.nextint();
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1618 const char *fn = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1619 if (!tsa(tok, token_semi)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1620 me.set_autowhite(fn);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1621 me.set_whitelister(add_whitelister_file(fn, days));
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1622 return true;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1623 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1624
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1625
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1626 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1627 //
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1628 bool parse_envfrom(TOKEN &tok, CONFIG &dc, CONTEXT &me);
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1629 bool parse_envfrom(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1630 const char *st = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1631 if ((st == token_black) || (st == token_white) || (st == token_unknown) || (st == token_inherit)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1632 me.set_from_default(st);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1633 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1634 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1635 tok.push(st);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1636 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1637 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1638 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1639 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1640 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1641 if (have == token_rbrace) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1642 if (have == token_semi) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1643 // optional separators
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1644 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1645 else if (have == token_dccfrom) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1646 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1647 bool keeping = false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1648 bool many = false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1649 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1650 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1651 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1652 if (have == token_rbrace) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1653 if (have == token_ok) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1654 keeping = true;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1655 many = false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1656 continue;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1657 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1658 else if (have == token_many) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1659 keeping = true;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1660 many = true;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1661 continue;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1662 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1663 else if (have == token_ok2) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1664 keeping = false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1665 continue;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1666 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1667 if (have == token_envfrom) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1668 have = tok.next();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1669 if (keeping) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1670 me.add_from(have, (many) ? token_black : token_white);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1671 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1672 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1673 else if (have == token_substitute) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1674 if (tok.next() == token_mailhost) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1675 have = tok.next();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1676 me.add_from(have, (many) ? token_black : token_white);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1677 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1678 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1679 tok.skipeol();
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1680 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1681 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1682 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1683 // may be a valid email address or domain name
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1684 const char *st = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1685 if ((st == token_white) || (st == token_black) || (st == token_unknown) || (st == token_inherit)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1686 me.add_from(have, st);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1687 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1688 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1689 CONTEXTP con = me.find_from_context_name(st);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1690 if (con) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1691 me.add_from_context(have, con);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1692 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1693 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1694 tok.token_error("white/black/unknown/inherit or child context name", st);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1695 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1696 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1697 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1698 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1699 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1700 return tsa(tok, token_semi);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1701 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1702
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1703
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1704 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1705 //
136
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
1706 bool parse_rate(TOKEN &tok, CONFIG &dc, CONTEXT &me);
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
1707 bool parse_rate(TOKEN &tok, CONFIG &dc, CONTEXT &me) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1708 const char *def = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1709 tok.push(def);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1710 if (def != token_lbrace) me.set_default_rate(tok.nextint());
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1711
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1712 def = tok.next();
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1713 tok.push(def);
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1714 if (def != token_lbrace) me.set_daily_multiple(tok.nextint());
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
1715
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1716 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1717 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1718 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1719 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1720 if (have == token_rbrace) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1721 if (have == token_semi) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1722 // optional separators
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1723 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1724 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1725 me.add_rate(have, tok.nextint());
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1726 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1727 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1728 return tsa(tok, token_semi);
136
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
1729 }
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
1730
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
1731
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
1732 ////////////////////////////////////////////////
f4746d8a12a3 add smtp auth rate limits
carl
parents: 129
diff changeset
1733 //
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1734 bool parse_context(TOKEN &tok, CONFIG &dc, CONTEXTP parent);
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1735 bool parse_context(TOKEN &tok, CONFIG &dc, CONTEXTP parent) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1736 const char *name = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1737 if (!tsa(tok, token_lbrace)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1738 CONTEXTP con = new CONTEXT(parent, name);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1739
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1740 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1741 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1742 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1743 if (have == token_rbrace) break; // done
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1744 if (have == token_dnsbl) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1745 if (!parse_dnsbl(tok, dc, *con)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1746 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1747 else if (have == token_dnsbll) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1748 if (!parse_dnsbll(tok, dc, *con)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1749 }
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1750 else if (have == token_dnswl) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1751 if (!parse_dnswl(tok, dc, *con)) return false;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1752 }
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1753 else if (have == token_dnswll) {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1754 if (!parse_dnswll(tok, dc, *con)) return false;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1755 }
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1756 else if (have == token_content) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1757 if (!parse_content(tok, dc, *con)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1758 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1759 else if (have == token_envto) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1760 if (!parse_envto(tok, dc, *con)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1761 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1762 else if (have == token_verify) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1763 if (!parse_verify(tok, dc, *con)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1764 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1765 else if (have == token_generic) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1766 if (!parse_generic(tok, dc, *con)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1767 }
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1768 else if (have == token_white_regex) {
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1769 if (!parse_white(tok, dc, *con)) return false;
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1770 }
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1771 else if (have == token_autowhite) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1772 if (!parse_autowhite(tok, dc, *con)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1773 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1774 else if (have == token_envfrom) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1775 if (!parse_envfrom(tok, dc, *con)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1776 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1777 else if (have == token_rate) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1778 if (parent || dc.default_context) tok.token_error("rate limit ignored in non default context");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1779 if (!parse_rate(tok, dc, *con)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1780 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1781 else if (have == token_context) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1782 if (!parse_context(tok, dc, con)) return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1783 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1784 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1785 tok.token_error("context keyword", have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1786 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1787 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1788 }
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1789
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1790 if (!tsa(tok, token_semi)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1791 delete con;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1792 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1793 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1794 dc.add_context(con);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1795 if (parent) parent->add_context(con);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1796 return true;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1797 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1798
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1799
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1800 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1801 // parse a config file
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1802 //
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1803 bool load_conf(CONFIG &dc, const char *fn) {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1804 int count = 0;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1805 TOKEN tok(fn, &dc.config_files);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1806 while (true) {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
1807 const char *have = tok.next();
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1808 if (!have) break;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1809 if (have == token_context) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1810 if (!parse_context(tok, dc, NULL)) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1811 tok.token_error("load_conf() failed to parse context");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1812 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1813 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1814 else count++;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1815 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1816 else {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1817 tok.token_error(token_context, have);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1818 return false;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1819 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1820 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1821 tok.token_error("load_conf() found %d contexts in %s", count, fn);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1822 return (dc.default_context) ? true : false;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1823 }
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1824
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1825
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1826 ////////////////////////////////////////////////
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1827 // init the tokens
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1828 //
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1829 void token_init() {
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1830 token_autowhite = register_string("autowhite");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1831 token_black = register_string("black");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1832 token_cctld = register_string("cctld");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1833 token_content = register_string("content");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1834 token_context = register_string("context");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1835 token_dccbulk = register_string("dcc_bulk_threshold");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1836 token_dccfrom = register_string("dcc_from");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1837 token_dccgrey = register_string("dcc_greylist");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1838 token_dccto = register_string("dcc_to");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1839 token_default = register_string("default");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1840 token_dnsbl = register_string("dnsbl");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1841 token_dnsbll = register_string("dnsbl_list");
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1842 token_dnswl = register_string("dnswl");
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
1843 token_dnswll = register_string("dnswl_list");
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1844 token_envfrom = register_string("env_from");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1845 token_envto = register_string("env_to");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1846 token_filter = register_string("filter");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1847 token_generic = register_string("generic");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1848 token_host_limit = register_string("host_limit");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1849 token_html_limit = register_string("html_limit");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1850 token_html_tags = register_string("html_tags");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1851 token_ignore = register_string("ignore");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1852 token_include = register_string("include");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1853 token_inherit = register_string("inherit");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1854 token_lbrace = register_string("{");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1855 token_mailhost = register_string("mail_host");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1856 token_many = register_string("many");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1857 token_no = register_string("no");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1858 token_off = register_string("off");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1859 token_ok = register_string("ok");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1860 token_ok2 = register_string("ok2");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1861 token_on = register_string("on");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1862 token_rate = register_string("rate_limit");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1863 token_rbrace = register_string("}");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1864 token_require = register_string("require_match");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1865 token_semi = register_string(";");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1866 token_soft = register_string("soft");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1867 token_spamassassin = register_string("spamassassin");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1868 token_substitute = register_string("substitute");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1869 token_tld = register_string("tld");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1870 token_unknown = register_string("unknown");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1871 token_uribl = register_string("uribl");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1872 token_verify = register_string("verify");
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1873 token_white = register_string("white");
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
1874 token_white_regex = register_string("white_regex");
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1875 token_yes = register_string("yes");
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1876
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1877 if (gethostname(myhostname, HOST_NAME_MAX+1) != 0) {
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1878 strncpy(myhostname, "localhost", HOST_NAME_MAX+1);
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1879 }
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1880 myhostname[HOST_NAME_MAX] = '\0'; // ensure null termination
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 180
diff changeset
1881 token_myhostname = register_string(myhostname);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
1882 }