annotate src/pst2ldif.cpp @ 94:997cf1373f9e

fix base64 encoding that could create long lines
author Carl Byington <carl@five-ten-sg.com>
date Tue, 09 Sep 2008 11:11:56 -0700
parents 56fa05fd5271
children b7f456946c5b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /*
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2
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3 Copyright (c) 2004 Carl Byington - 510 Software Group, released under
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4 the GPL version 2 or any later version at your choice available at
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5 http://www.fsf.org/licenses/gpl.txt
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6
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7 Based on readpst.c by David Smith
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8
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9 */
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10
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11 using namespace std;
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12
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13 // needed for std c++ collections
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14 #include <set>
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15
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16 extern "C" {
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17 #include "define.h"
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18 #include "libstrfunc.h"
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19 #include "libpst.h"
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20 #include "common.h"
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21 #include "timeconv.h"
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22 #include "lzfu.h"
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23 }
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24
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25 int32_t usage();
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26 int32_t version();
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27 char *my_stristr(char *haystack, char *needle);
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28 char *check_filename(char *fname);
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29 const char *single(char *str);
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30 const char *folded(char *str);
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31 void multi(const char *fmt, char *str);
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32 char *rfc2426_escape(char *str);
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33 int32_t chr_count(char *str, char x);
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34
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35 char *prog_name;
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36 pst_file pstfile;
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37 char *ldap_base = NULL; // 'o=some.domain.tld, c=US'
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38 char *ldap_class = NULL; // 'newPerson'
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39 char *ldap_org = NULL; // 'o=some.domain.tld', computed from ldap_base
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40
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41
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42 ////////////////////////////////////////////////
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43 // define our ordering
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44 struct ltstr {
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45 bool operator()(const char* s1, const char* s2) const {
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46 return strcasecmp(s1, s2) < 0;
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47 }
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48 };
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49 // define our set
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50 typedef set<const char *, ltstr> string_set;
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51 // make a static set to hold the cn values
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52 static string_set all_strings;
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53
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54
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55 ////////////////////////////////////////////////
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56 // helper to free all the strings in a set
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57 //
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58 static void free_strings(string_set &s);
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59 static void free_strings(string_set &s)
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60 {
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61 for (string_set::iterator i=s.begin(); i!=s.end(); i++) {
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62 free((void*)*i);
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63 }
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64 s.clear();
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65 }
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66
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67
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68 ////////////////////////////////////////////////
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69 // helper to register a string in a string set
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70 //
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71 static const char* register_string(string_set &s, const char *name);
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72 static const char* register_string(string_set &s, const char *name) {
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73 string_set::const_iterator i = s.find(name);
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74 if (i != s.end()) return *i;
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75 char *x = strdup(name);
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76 s.insert(x);
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77 return x;
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78 }
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79
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80 ////////////////////////////////////////////////
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81 // register a global string
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82 //
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83 static const char* register_string(const char *name);
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84 static const char* register_string(const char *name) {
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85 return register_string(all_strings, name);
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86 }
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87
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88
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89 ////////////////////////////////////////////////
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90 // make a unique string
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91 //
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92 static const char* unique_string(const char *name);
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93 static const char* unique_string(const char *name) {
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94 int unique = 2;
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95 string_set::iterator i = all_strings.find(name);
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96 if (i == all_strings.end()) return register_string(name);
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97 while (true) {
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98 char n[strlen(name)+10];
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99 snprintf(n, sizeof(n), "%s %d", name, unique++);
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100 string_set::iterator i = all_strings.find(n);
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101 if (i == all_strings.end()) return register_string(n);
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102 }
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103 }
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104
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105
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106 ////////////////////////////////////////////////
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107 // remove leading and trailing blanks
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108 //
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109 static char *trim(char *name);
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110 static char *trim(char *name) {
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111 char *p;
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112 while (*name == ' ') name++;
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113 p = name + strlen(name) - 1;
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114 while ((p >= name) && (*p == ' ')) *p-- = '\0';
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115 return name;
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116 }
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117
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118
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119 static void process(pst_desc_ll *d_ptr);
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120 static void process(pst_desc_ll *d_ptr) {
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121 pst_item *item = NULL;
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122 while (d_ptr) {
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123 if (d_ptr->desc) {
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124 item = pst_parse_item(&pstfile, d_ptr);
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125 DEBUG_INFO(("item pointer is %p\n", item));
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126 if (item) {
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127 if (item->folder && d_ptr->child && strcasecmp(item->file_as, "Deleted Items")) {
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128 //if this is a non-empty folder other than deleted items, we want to recurse into it
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129 fprintf(stderr, "entering folder %s\n", item->file_as);
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130 process(d_ptr->child);
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131
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132 } else if (item->contact && (item->type == PST_TYPE_CONTACT)) {
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133 // deal with a contact
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134 char cn[1000];
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135 snprintf(cn, sizeof(cn), "%s %s %s %s",
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136 single(item->contact->display_name_prefix),
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137 single(item->contact->first_name),
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138 single(item->contact->surname),
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139 single(item->contact->suffix));
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140 if (strcmp(cn, " ")) {
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
141 // have a valid cn
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
142 const char *ucn = unique_string(folded(trim(cn)));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
143 printf("dn: cn=%s, %s\n", ucn, ldap_base);
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
144 printf("cn: %s\n", ucn);
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
145 if (item->contact->first_name) {
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
146 snprintf(cn, sizeof(cn), "%s %s",
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
147 single(item->contact->display_name_prefix),
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
148 single(item->contact->first_name));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
149 printf("givenName: %s\n", trim(cn));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
150 }
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
151 if (item->contact->surname) {
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
152 snprintf(cn, sizeof(cn), "%s %s",
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
153 single(item->contact->surname),
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
154 single(item->contact->suffix));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
155 printf("sn: %s\n", trim(cn));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
156 }
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
157 else if (item->contact->company_name) {
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
158 printf("sn: %s\n", single(item->contact->company_name));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
159 }
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
160 else
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
161 printf("sn: %s\n", ucn); // use cn as sn if we cannot find something better
16
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
162
79
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
163 if (item->contact->job_title)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
164 printf("personalTitle: %s\n", single(item->contact->job_title));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
165 if (item->contact->company_name)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
166 printf("company: %s\n", single(item->contact->company_name));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
167 if (item->contact->address1 && *item->contact->address1)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
168 printf("mail: %s\n", single(item->contact->address1));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
169 if (item->contact->address2 && *item->contact->address2)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
170 printf("mail: %s\n", single(item->contact->address2));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
171 if (item->contact->address3 && *item->contact->address3)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
172 printf("mail: %s\n", single(item->contact->address3));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
173 if (item->contact->address1a && *item->contact->address1a)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
174 printf("mail: %s\n", single(item->contact->address1a));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
175 if (item->contact->address2a && *item->contact->address2a)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
176 printf("mail: %s\n", single(item->contact->address2a));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
177 if (item->contact->address3a && *item->contact->address3a)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
178 printf("mail: %s\n", single(item->contact->address3a));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
179 if (item->contact->business_address) {
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
180 if (item->contact->business_po_box)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
181 printf("postalAddress: %s\n", single(item->contact->business_po_box));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
182 if (item->contact->business_street)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
183 multi("postalAddress: %s\n", item->contact->business_street);
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
184 if (item->contact->business_city)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
185 printf("l: %s\n", single(item->contact->business_city));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
186 if (item->contact->business_state)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
187 printf("st: %s\n", single(item->contact->business_state));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
188 if (item->contact->business_postal_code)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
189 printf("postalCode: %s\n", single(item->contact->business_postal_code));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
190 }
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
191 else if (item->contact->home_address) {
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
192 if (item->contact->home_po_box)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
193 printf("postalAddress: %s\n", single(item->contact->home_po_box));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
194 if (item->contact->home_street)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
195 multi("postalAddress: %s\n", item->contact->home_street);
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
196 if (item->contact->home_city)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
197 printf("l: %s\n", single(item->contact->home_city));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
198 if (item->contact->home_state)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
199 printf("st: %s\n", single(item->contact->home_state));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
200 if (item->contact->home_postal_code)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
201 printf("postalCode: %s\n", single(item->contact->home_postal_code));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
202 }
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
203 else if (item->contact->other_address) {
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
204 if (item->contact->other_po_box)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
205 printf("postalAddress: %s\n", single(item->contact->other_po_box));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
206 if (item->contact->other_street)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
207 multi("postalAddress: %s\n", item->contact->other_street);
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
208 if (item->contact->other_city)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
209 printf("l: %s\n", single(item->contact->other_city));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
210 if (item->contact->other_state)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
211 printf("st: %s\n", single(item->contact->other_state));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
212 if (item->contact->other_postal_code)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
213 printf("postalCode: %s\n", single(item->contact->other_postal_code));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
214 }
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
215 if (item->contact->business_fax)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
216 printf("facsimileTelephoneNumber: %s\n", single(item->contact->business_fax));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
217 else if (item->contact->home_fax)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
218 printf("facsimileTelephoneNumber: %s\n", single(item->contact->home_fax));
16
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
219
79
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
220 if (item->contact->business_phone)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
221 printf("telephoneNumber: %s\n", single(item->contact->business_phone));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
222 if (item->contact->home_phone)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
223 printf("homePhone: %s\n", single(item->contact->home_phone));
16
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
224
79
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
225 if (item->contact->car_phone)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
226 printf("mobile: %s\n", single(item->contact->car_phone));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
227 else if (item->contact->mobile_phone)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
228 printf("mobile: %s\n", single(item->contact->mobile_phone));
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
229 else if (item->contact->other_phone)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
230 printf("mobile: %s\n", single(item->contact->other_phone));
16
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
231
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
232
79
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
233 if (item->comment)
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
234 printf("description: %s\n", single(item->comment));
16
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
235
79
56fa05fd5271 Patch from Robert Simpson for encryption type 2.
Carl Byington <carl@five-ten-sg.com>
parents: 73
diff changeset
236 printf("objectClass: %s\n\n", ldap_class);
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
237 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
238 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
239 else {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
240 DEBUG_INFO(("item is not a contact\n"));
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
241 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
242 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
243 pst_freeItem(item);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
244 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
245 d_ptr = d_ptr->next;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
246 }
16
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
247 }
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
248
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
249
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
250 int main(int argc, char** argv) {
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
251 pst_desc_ll *d_ptr;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
252 char *fname = NULL;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
253 char *temp = NULL; //temporary char pointer
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
254 char c;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
255 char *d_log = NULL;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
256 prog_name = argv[0];
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
257 pst_item *item = NULL;
16
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
258
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
259 while ((c = getopt(argc, argv, "b:c:d:Vh"))!= -1) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
260 switch (c) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
261 case 'b':
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
262 ldap_base = optarg;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
263 temp = strchr(ldap_base, ',');
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
264 if (temp) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
265 *temp = '\0';
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
266 ldap_org = strdup(ldap_base+2); // assume first 2 chars are o=
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
267 *temp = ',';
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
268 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
269 break;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
270 case 'c':
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
271 ldap_class = optarg;
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diff changeset
272 break;
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diff changeset
273 case 'd':
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diff changeset
274 d_log = optarg;
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diff changeset
275 break;
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diff changeset
276 case 'h':
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diff changeset
277 usage();
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diff changeset
278 exit(0);
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diff changeset
279 break;
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diff changeset
280 case 'V':
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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diff changeset
281 version();
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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diff changeset
282 exit(0);
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diff changeset
283 break;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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diff changeset
284 default:
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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diff changeset
285 usage();
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diff changeset
286 exit(1);
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diff changeset
287 break;
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diff changeset
288 }
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diff changeset
289 }
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290
73
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diff changeset
291 if ((argc > optind) && (ldap_base) && (ldap_class) && (ldap_org)) {
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diff changeset
292 fname = argv[optind];
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diff changeset
293 } else {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
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diff changeset
294 usage();
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diff changeset
295 exit(2);
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diff changeset
296 }
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297
73
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diff changeset
298 #ifdef DEBUG_ALL
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diff changeset
299 // force a log file
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diff changeset
300 if (!d_log) d_log = "pst2ldif.log";
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diff changeset
301 #endif
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diff changeset
302 DEBUG_INIT(d_log);
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diff changeset
303 DEBUG_REGISTER_CLOSE();
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diff changeset
304 DEBUG_ENT("main");
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
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diff changeset
305 RET_DERROR(pst_open(&pstfile, fname), 1, ("Error opening File\n"));
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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diff changeset
306 RET_DERROR(pst_load_index(&pstfile), 2, ("Index Error\n"));
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diff changeset
307
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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diff changeset
308 pst_load_extended_attributes(&pstfile);
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309
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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diff changeset
310 d_ptr = pstfile.d_head; // first record is main record
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Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
311 item = (pst_item*)pst_parse_item(&pstfile, d_ptr);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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parents: 59
diff changeset
312 if (!item || !item->message_store) {
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Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
313 DEBUG_RET();
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Carl Byington <carl@five-ten-sg.com>
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diff changeset
314 DIE(("main: Could not get root record\n"));
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diff changeset
315 }
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diff changeset
316
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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diff changeset
317 d_ptr = pst_getTopOfFolders(&pstfile, item);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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parents: 59
diff changeset
318 if (!d_ptr) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
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diff changeset
319 DEBUG_RET();
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diff changeset
320 DIE(("Top of folders record not found. Cannot continue\n"));
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parents: 59
diff changeset
321 }
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322
73
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diff changeset
323 pst_freeItem(item);
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diff changeset
324
73
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diff changeset
325 // write the ldap header
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diff changeset
326 printf("dn: %s\n", ldap_base);
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parents: 59
diff changeset
327 printf("o: %s\n", ldap_org);
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parents: 59
diff changeset
328 printf("objectClass: organization\n\n");
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
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parents: 59
diff changeset
329 printf("dn: cn=root, %s\n", ldap_base);
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diff changeset
330 printf("cn: root\n");
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diff changeset
331 printf("objectClass: %s\n\n", ldap_class);
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332
73
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diff changeset
333 process(d_ptr->child); // do the children of TOPF
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diff changeset
334 pst_close(&pstfile);
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diff changeset
335 DEBUG_RET();
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diff changeset
336 free_strings(all_strings);
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diff changeset
337 return 0;
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338 }
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diff changeset
339
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diff changeset
340
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341 int usage() {
73
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diff changeset
342 version();
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diff changeset
343 printf("Usage: %s [OPTIONS] {PST FILENAME}\n", prog_name);
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diff changeset
344 printf("OPTIONS:\n");
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diff changeset
345 printf("\t-h\t- Help. This screen\n");
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diff changeset
346 printf("\t-V\t- Version. Display program version\n");
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diff changeset
347 printf("\t-b ldapbase\t- set the ldap base value\n");
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diff changeset
348 printf("\t-c class \t- set the class of the ldap objects\n");
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diff changeset
349 return 0;
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diff changeset
350 }
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351
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352
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diff changeset
353 int version() {
73
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diff changeset
354 printf("pst2ldif v%s\n", VERSION);
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355 #if BYTE_ORDER == BIG_ENDIAN
73
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parents: 59
diff changeset
356 printf("Big Endian implementation being used.\n");
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357 #elif BYTE_ORDER == LITTLE_ENDIAN
73
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diff changeset
358 printf("Little Endian implementation being used.\n");
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diff changeset
359 #else
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360 # error "Byte order not supported by this library"
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361 #endif
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362 #ifdef __GNUC__
73
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diff changeset
363 printf("GCC %d.%d : %s %s\n", __GNUC__, __GNUC_MINOR__, __DATE__, __TIME__);
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364 #endif
73
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diff changeset
365 return 0;
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diff changeset
366 }
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diff changeset
367
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diff changeset
368
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369 // my_stristr varies from strstr in that its searches are case-insensitive
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370 char * my_stristr(char *haystack, char *needle) {
73
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diff changeset
371 char *x=haystack, *y=needle, *z = NULL;
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diff changeset
372 if (haystack == NULL || needle == NULL)
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diff changeset
373 return NULL;
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parents: 59
diff changeset
374 while (*y != '\0' && *x != '\0') {
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parents: 59
diff changeset
375 if (tolower(*y) == tolower(*x)) {
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parents: 59
diff changeset
376 // move y on one
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diff changeset
377 y++;
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diff changeset
378 if (z == NULL) {
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diff changeset
379 z = x; // store first position in haystack where a match is made
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diff changeset
380 }
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parents: 59
diff changeset
381 } else {
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diff changeset
382 y = needle; // reset y to the beginning of the needle
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diff changeset
383 z = NULL; // reset the haystack storage point
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diff changeset
384 }
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diff changeset
385 x++; // advance the search in the haystack
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diff changeset
386 }
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diff changeset
387 return z;
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diff changeset
388 }
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389
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diff changeset
390
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391 char *check_filename(char *fname) {
73
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parents: 59
diff changeset
392 char *t = fname;
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parents: 59
diff changeset
393 if (t == NULL) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
394 return fname;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
395 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
396 while ((t = strpbrk(t, "/\\:"))) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
397 // while there are characters in the second string that we don't want
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
398 *t = '_'; //replace them with an underscore
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
399 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
400 return fname;
16
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carl
parents:
diff changeset
401 }
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
402
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
403
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
404 const char *single(char *str) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
405 if (!str) return "";
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
406 char *ret = rfc2426_escape(str);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
407 char *n = strchr(ret, '\n');
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
408 if (n) *n = '\0';
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
409 return ret;
16
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parents:
diff changeset
410 }
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
411
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
412
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
413 const char *folded(char *str) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
414 if (!str) return "";
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
415 char *ret = rfc2426_escape(str);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
416 char *n = ret;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
417 while ((n = strchr(n, '\n'))) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
418 *n = ' ';
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
419 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
420 n = ret;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
421 while ((n = strchr(n, ','))) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
422 *n = ' ';
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
423 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
424 return ret;
16
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parents:
diff changeset
425 }
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
426
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
427
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
428 void multi(const char *fmt, char *str) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
429 if (!str) return;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
430 char *ret = rfc2426_escape(str);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
431 char *n = ret;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
432 while ((n = strchr(ret, '\n'))) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
433 *n = '\0';
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
434 printf(fmt, ret);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
435 ret = n+1;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
436 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
437 if (*ret) printf(fmt, ret);
16
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carl
parents:
diff changeset
438 }
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carl
parents:
diff changeset
439
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
440
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parents:
diff changeset
441 char *rfc2426_escape(char *str) {
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
442 static char* buf = NULL;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
443 char *ret, *a, *b;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
444 int x = 0, y, z;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
445 if (str == NULL)
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
446 ret = str;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
447 else {
16
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diff changeset
448
73
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Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
449 // calculate space required to escape all the following characters
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
450 y = chr_count(str, '\\')
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
451 + chr_count(str, ';');
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
452 z = chr_count(str, '\r');
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
453 if (y == 0 && z == 0)
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
454 // there isn't any extra space required
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
455 ret = str;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
456 else {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
457 x = strlen(str) + y - z + 1; // don't forget room for the NUL
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
458 buf = (char*) realloc(buf, x);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
459 a = str;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
460 b = buf;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
461 while (*a != '\0') {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
462 switch(*a) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
463 case '\\':
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
464 case ';' :
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
465 *(b++)='\\';
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
466 *b=*a;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
467 break;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
468 case '\r': // skip cr
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
469 b--;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
470 break;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
471 default:
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
472 *b=*a;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
473 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
474 b++;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
475 a++;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
476 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
477 *b = '\0'; // NUL-terminate the string (buf)
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
478 ret = buf;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
479 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
480 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
481 return ret;
16
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carl
parents:
diff changeset
482 }
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
483
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
484
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carl
parents:
diff changeset
485 int chr_count(char *str, char x) {
73
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
486 int r = 0;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
487 while (*str != '\0') {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
488 if (*str == x)
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
489 r++;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
490 str++;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
491 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them).
Carl Byington <carl@five-ten-sg.com>
parents: 59
diff changeset
492 return r;
16
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carl
parents:
diff changeset
493 }
c508ee15dfca switch to automake/autoconf
carl
parents:
diff changeset
494