--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pst2ldif.cpp	Sun Feb 19 18:47:46 2006 -0800
@@ -0,0 +1,595 @@
+/*
+
+Copyright (c) 2004 Carl Byington - 510 Software Group, released under
+the GPL version 2 or any later version at your choice available at
+http://www.fsf.org/licenses/gpl.txt
+
+Based on readpst.c by David Smith
+
+*/
+
+using namespace std;
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+#include <string.h>
+#include <ctype.h>
+#include <limits.h>
+#include <errno.h>
+
+#ifndef _WIN32
+# include <unistd.h>
+# include <sys/stat.h> //mkdir
+
+// for reading of directory and clearing in function mk_separate_dir
+# include <sys/types.h>
+# include <dirent.h>
+#else
+# include <direct.h>
+# define chdir _chdir
+# define int32_t __int32
+#endif
+
+#ifndef __GNUC__
+# include "XGetopt.h"
+#endif
+
+// needed for std c++ collections
+#include <set>
+
+extern "C" {
+	#include "libstrfunc.h" // for base64_encoding
+	#include "define.h"
+	#include "libpst.h"
+	#include "common.h"
+	#include "timeconv.h"
+	#include "lzfu.h"
+}
+
+int32_t   usage();
+int32_t   version();
+char *my_stristr(char *haystack, char *needle);
+char *check_filename(char *fname);
+char *single(char *str);
+char *folded(char *str);
+void  multi(char *fmt, char *str);
+char *rfc2426_escape(char *str);
+int32_t chr_count(char *str, char x);
+
+char *prog_name;
+pst_file pstfile;
+char *ldap_base  = NULL;	// 'o=some.domain.tld, c=US'
+char *ldap_class = NULL;	// 'newPerson'
+char *ldap_org	 = NULL;	// 'o=some.domain.tld', computed from ldap_base
+
+
+////////////////////////////////////////////////
+// define our ordering
+struct ltstr {
+	bool operator()(char* s1, char* s2) const {
+		return strcasecmp(s1, s2) < 0;
+	}
+};
+// define our set
+typedef set<char *, ltstr>	 string_set;
+// make a static set to hold the cn values
+static string_set all_strings;
+
+
+////////////////////////////////////////////////
+// helper to register a string in a string set
+//
+static char* register_string(string_set &s, char *name);
+static char* register_string(string_set &s, char *name) {
+	string_set::iterator i = s.find(name);
+	if (i != s.end()) return *i;
+	char *x = strdup(name);
+	s.insert(x);
+	return x;
+}
+
+////////////////////////////////////////////////
+// register a global string
+//
+static char* register_string(char *name);
+static char* register_string(char *name) {
+	return register_string(all_strings, name);
+}
+
+
+////////////////////////////////////////////////
+// make a unique string
+//
+static char* unique_string(char *name);
+static char* unique_string(char *name) {
+	int  unique = 2;
+	string_set::iterator i = all_strings.find(name);
+	if (i == all_strings.end()) return register_string(name);
+	while (true) {
+		char n[strlen(name)+10];
+		snprintf(n, sizeof(n), "%s %d", name, unique++);
+		string_set::iterator i = all_strings.find(n);
+		if (i == all_strings.end()) return register_string(n);
+	}
+}
+
+
+////////////////////////////////////////////////
+// remove leading and trailing blanks
+//
+static char *trim(char *name);
+static char *trim(char *name) {
+	char *p;
+	while (*name == ' ') name++;
+	p = name + strlen(name) - 1;
+	while ((p >= name) && (*p == ' ')) *p-- = '\0';
+	return name;
+}
+
+
+static void process(pst_desc_ll *d_ptr);
+static void process(pst_desc_ll *d_ptr) {
+	pst_item *item = NULL;
+	while (d_ptr) {
+		if (d_ptr->desc) {
+			item = (pst_item*)_pst_parse_item(&pstfile, d_ptr);
+			DEBUG_INFO(("item pointer is %p\n", item));
+			if (item) {
+				if (item->message_store) {
+					// there should only be one message_store, and we have already done it
+					DIE(("main: A second message_store has been found. Sorry, this must be an error.\n"));
+				}
+
+				if (item->folder && d_ptr->child && strcasecmp(item->file_as, "Deleted Items")) {
+					//if this is a non-empty folder other than deleted items, we want to recurse into it
+					fprintf(stderr, "entering folder %s\n", item->file_as);
+					process(d_ptr->child);
+				} else if (item->contact) {
+					// deal with a contact
+					if (item->type != PST_TYPE_CONTACT) {
+						DIE(("type should be contact\n"));
+					}
+					else if (item->contact == NULL) { // this is an incorrect situation. Inform user
+						DIE(("null item contact\n"));
+					} else {
+						char cn[1000];
+						snprintf(cn, sizeof(cn), "%s %s %s %s",
+							single(item->contact->display_name_prefix),
+							single(item->contact->first_name),
+							single(item->contact->surname),
+							single(item->contact->suffix));
+						if (strcmp(cn, "   ")) {
+//							  fprintf(stderr, "\n\n\n");
+//							  fprintf(stderr, "access_method %s\n",              item->contact->access_method);
+//							  fprintf(stderr, "account_name %s\n",               item->contact->account_name);
+//							  fprintf(stderr, "address1 %s\n",                   item->contact->address1);
+//							  fprintf(stderr, "address1_desc %s\n",              item->contact->address1_desc);
+//							  fprintf(stderr, "address1_transport %s\n",         item->contact->address1_transport);
+//							  fprintf(stderr, "address2 %s\n",                   item->contact->address2);
+//							  fprintf(stderr, "address2_desc %s\n",              item->contact->address2_desc);
+//							  fprintf(stderr, "address2_transport %s\n",         item->contact->address2_transport);
+//							  fprintf(stderr, "address3 %s\n",                   item->contact->address3);
+//							  fprintf(stderr, "address3_desc %s\n",              item->contact->address3_desc);
+//							  fprintf(stderr, "address3_transport %s\n",         item->contact->address3_transport);
+//							  fprintf(stderr, "assistant_name %s\n",             item->contact->assistant_name);
+//							  fprintf(stderr, "assistant_phone %s\n",            item->contact->assistant_phone);
+//							  fprintf(stderr, "billing_information %s\n",        item->contact->billing_information);
+//							  fprintf(stderr, "business_address %s\n",           item->contact->business_address);
+//							  fprintf(stderr, "business_city %s\n",              item->contact->business_city);
+//							  fprintf(stderr, "business_country %s\n",           item->contact->business_country);
+//							  fprintf(stderr, "business_fax %s\n",               item->contact->business_fax);
+//							  fprintf(stderr, "business_homepage %s\n",          item->contact->business_homepage);
+//							  fprintf(stderr, "business_phone %s\n",             item->contact->business_phone);
+//							  fprintf(stderr, "business_phone2 %s\n",            item->contact->business_phone2);
+//							  fprintf(stderr, "business_po_box %s\n",            item->contact->business_po_box);
+//							  fprintf(stderr, "business_postal_code %s\n",       item->contact->business_postal_code);
+//							  fprintf(stderr, "business_state %s\n",             item->contact->business_state);
+//							  fprintf(stderr, "business_street %s\n",            item->contact->business_street);
+//							  fprintf(stderr, "callback_phone %s\n",             item->contact->callback_phone);
+//							  fprintf(stderr, "car_phone %s\n",                  item->contact->car_phone);
+//							  fprintf(stderr, "company_main_phone %s\n",         item->contact->company_main_phone);
+//							  fprintf(stderr, "company_name %s\n",               item->contact->company_name);
+//							  fprintf(stderr, "computer_name %s\n",              item->contact->computer_name);
+//							  fprintf(stderr, "customer_id %s\n",                item->contact->customer_id);
+//							  fprintf(stderr, "def_postal_address %s\n",         item->contact->def_postal_address);
+//							  fprintf(stderr, "department %s\n",                 item->contact->department);
+//							  fprintf(stderr, "display_name_prefix %s\n",        item->contact->display_name_prefix);
+//							  fprintf(stderr, "first_name %s\n",                 item->contact->first_name);
+//							  fprintf(stderr, "followup %s\n",                   item->contact->followup);
+//							  fprintf(stderr, "free_busy_address %s\n",          item->contact->free_busy_address);
+//							  fprintf(stderr, "ftp_site %s\n",                   item->contact->ftp_site);
+//							  fprintf(stderr, "fullname %s\n",                   item->contact->fullname);
+//							  fprintf(stderr, "gov_id %s\n",                     item->contact->gov_id);
+//							  fprintf(stderr, "hobbies %s\n",                    item->contact->hobbies);
+//							  fprintf(stderr, "home_address %s\n",               item->contact->home_address);
+//							  fprintf(stderr, "home_city %s\n",                  item->contact->home_city);
+//							  fprintf(stderr, "home_country %s\n",               item->contact->home_country);
+//							  fprintf(stderr, "home_fax %s\n",                   item->contact->home_fax);
+//							  fprintf(stderr, "home_phone %s\n",                 item->contact->home_phone);
+//							  fprintf(stderr, "home_phone2 %s\n",                item->contact->home_phone2);
+//							  fprintf(stderr, "home_po_box %s\n",                item->contact->home_po_box);
+//							  fprintf(stderr, "home_postal_code %s\n",           item->contact->home_postal_code);
+//							  fprintf(stderr, "home_state %s\n",                 item->contact->home_state);
+//							  fprintf(stderr, "home_street %s\n",                item->contact->home_street);
+//							  fprintf(stderr, "initials %s\n",                   item->contact->initials);
+//							  fprintf(stderr, "isdn_phone %s\n",                 item->contact->isdn_phone);
+//							  fprintf(stderr, "job_title %s\n",                  item->contact->job_title);
+//							  fprintf(stderr, "keyword %s\n",                    item->contact->keyword);
+//							  fprintf(stderr, "language %s\n",                   item->contact->language);
+//							  fprintf(stderr, "location %s\n",                   item->contact->location);
+//							  fprintf(stderr, "manager_name %s\n",               item->contact->manager_name);
+//							  fprintf(stderr, "middle_name %s\n",                item->contact->middle_name);
+//							  fprintf(stderr, "mileage %s\n",                    item->contact->mileage);
+//							  fprintf(stderr, "mobile_phone %s\n",               item->contact->mobile_phone);
+//							  fprintf(stderr, "nickname %s\n",                   item->contact->nickname);
+//							  fprintf(stderr, "office_loc %s\n",                 item->contact->office_loc);
+//							  fprintf(stderr, "org_id %s\n",                     item->contact->org_id);
+//							  fprintf(stderr, "other_address %s\n",              item->contact->other_address);
+//							  fprintf(stderr, "other_city %s\n",                 item->contact->other_city);
+//							  fprintf(stderr, "other_country %s\n",              item->contact->other_country);
+//							  fprintf(stderr, "other_phone %s\n",                item->contact->other_phone);
+//							  fprintf(stderr, "other_po_box %s\n",               item->contact->other_po_box);
+//							  fprintf(stderr, "other_postal_code %s\n",          item->contact->other_postal_code);
+//							  fprintf(stderr, "other_state %s\n",                item->contact->other_state);
+//							  fprintf(stderr, "other_street %s\n",               item->contact->other_street);
+//							  fprintf(stderr, "pager_phone %s\n",                item->contact->pager_phone);
+//							  fprintf(stderr, "personal_homepage %s\n",          item->contact->personal_homepage);
+//							  fprintf(stderr, "pref_name %s\n",                  item->contact->pref_name);
+//							  fprintf(stderr, "primary_fax %s\n",                item->contact->primary_fax);
+//							  fprintf(stderr, "primary_phone %s\n",              item->contact->primary_phone);
+//							  fprintf(stderr, "profession %s\n",                 item->contact->profession);
+//							  fprintf(stderr, "radio_phone %s\n",                item->contact->radio_phone);
+//							  fprintf(stderr, "spouse_name %s\n",                item->contact->spouse_name);
+//							  fprintf(stderr, "suffix %s\n",                     item->contact->suffix);
+//							  fprintf(stderr, "surname %s\n",                    item->contact->surname);
+//							  fprintf(stderr, "telex %s\n",                      item->contact->telex);
+//							  fprintf(stderr, "transmittable_display_name %s\n", item->contact->transmittable_display_name);
+//							  fprintf(stderr, "ttytdd_phone %s\n",               item->contact->ttytdd_phone);
+							// have a valid cn
+							char *ucn = unique_string(folded(trim(cn)));
+							printf("dn: cn=%s, %s\n", ucn, ldap_base);
+							printf("cn: %s\n", ucn);
+							if (item->contact->first_name) {
+								snprintf(cn, sizeof(cn), "%s %s",
+									single(item->contact->display_name_prefix),
+									single(item->contact->first_name));
+								printf("givenName: %s\n", trim(cn));
+							}
+							if (item->contact->surname) {
+								snprintf(cn, sizeof(cn), "%s %s",
+									single(item->contact->surname),
+									single(item->contact->suffix));
+								printf("sn: %s\n", trim(cn));
+							}
+							else if (item->contact->company_name) {
+								printf("sn: %s\n", single(item->contact->company_name));
+							}
+							else
+								printf("sn: %s\n", ucn);    // use cn as sn if we cannot find something better
+
+							if (item->contact->job_title)
+								printf("personalTitle: %s\n", single(item->contact->job_title));
+							if (item->contact->company_name)
+								printf("company: %s\n", single(item->contact->company_name));
+							if (item->contact->address1  && *item->contact->address1)
+								printf("mail: %s\n", single(item->contact->address1));
+							if (item->contact->address2  && *item->contact->address2)
+								printf("mail: %s\n", single(item->contact->address2));
+							if (item->contact->address3  && *item->contact->address3)
+								printf("mail: %s\n", single(item->contact->address3));
+							if (item->contact->address1a && *item->contact->address1a)
+								printf("mail: %s\n", single(item->contact->address1a));
+							if (item->contact->address2a && *item->contact->address2a)
+								printf("mail: %s\n", single(item->contact->address2a));
+							if (item->contact->address3a && *item->contact->address3a)
+								printf("mail: %s\n", single(item->contact->address3a));
+							if (item->contact->business_address) {
+								if (item->contact->business_po_box)
+									printf("postalAddress: %s\n", single(item->contact->business_po_box));
+								if (item->contact->business_street)
+									multi("postalAddress: %s\n", item->contact->business_street);
+								if (item->contact->business_city)
+									printf("l: %s\n", single(item->contact->business_city));
+								if (item->contact->business_state)
+									printf("st: %s\n", single(item->contact->business_state));
+								if (item->contact->business_postal_code)
+									printf("postalCode: %s\n", single(item->contact->business_postal_code));
+							}
+							else if (item->contact->home_address) {
+								if (item->contact->home_po_box)
+									printf("postalAddress: %s\n", single(item->contact->home_po_box));
+								if (item->contact->home_street)
+									multi("postalAddress: %s\n", item->contact->home_street);
+								if (item->contact->home_city)
+									printf("l: %s\n", single(item->contact->home_city));
+								if (item->contact->home_state)
+									printf("st: %s\n", single(item->contact->home_state));
+								if (item->contact->home_postal_code)
+									printf("postalCode: %s\n", single(item->contact->home_postal_code));
+							}
+							else if (item->contact->other_address) {
+								if (item->contact->other_po_box)
+									printf("postalAddress: %s\n", single(item->contact->other_po_box));
+								if (item->contact->other_street)
+									multi("postalAddress: %s\n", item->contact->other_street);
+								if (item->contact->other_city)
+									printf("l: %s\n", single(item->contact->other_city));
+								if (item->contact->other_state)
+									printf("st: %s\n", single(item->contact->other_state));
+								if (item->contact->other_postal_code)
+									printf("postalCode: %s\n", single(item->contact->other_postal_code));
+							}
+							if (item->contact->business_fax)
+								printf("facsimileTelephoneNumber: %s\n", single(item->contact->business_fax));
+							else if (item->contact->home_fax)
+								printf("facsimileTelephoneNumber: %s\n", single(item->contact->home_fax));
+
+							if (item->contact->business_phone)
+								printf("telephoneNumber: %s\n", single(item->contact->business_phone));
+							if (item->contact->home_phone)
+								printf("homePhone: %s\n", single(item->contact->home_phone));
+
+							if (item->contact->car_phone)
+								printf("mobile: %s\n", single(item->contact->car_phone));
+							else if (item->contact->mobile_phone)
+								printf("mobile: %s\n", single(item->contact->mobile_phone));
+							else if (item->contact->other_phone)
+								printf("mobile: %s\n", single(item->contact->other_phone));
+
+
+							if (item->comment)
+								printf("description: %s\n", single(item->comment));
+
+							printf("objectClass: %s\n\n", ldap_class);
+						}
+					}
+				}
+				else {
+					DEBUG_INFO(("item is not a contact\n"));
+				}
+			}
+			_pst_freeItem(item);
+		}
+		d_ptr = d_ptr->next;
+	}
+}
+
+
+int main(int argc, char** argv) {
+	pst_desc_ll *d_ptr;
+	char *fname = NULL;
+	char *temp = NULL;		  //temporary char pointer
+	char c;
+	prog_name = argv[0];
+	pst_item *item = NULL;
+
+	while ((c = getopt(argc, argv, "b:c:Vh"))!= -1) {
+		switch (c) {
+		case 'b':
+			ldap_base = optarg;
+			temp = strchr(ldap_base, ',');
+			if (temp) {
+				*temp = '\0';
+				ldap_org = strdup(ldap_base+2); // assume first 2 chars are o=
+				*temp = ',';
+			}
+			break;
+		case 'c':
+			ldap_class = optarg;
+			break;
+		case 'h':
+			usage();
+			exit(0);
+			break;
+		case 'V':
+			version();
+			exit(0);
+			break;
+		default:
+			usage();
+			exit(1);
+			break;
+		}
+	}
+
+	if ((argc > optind) && (ldap_base) && (ldap_class) && (ldap_org)) {
+		fname = argv[optind];
+	} else {
+		usage();
+		exit(2);
+	}
+
+	#ifdef DEBUG_ALL
+		DEBUG_INIT("pst2ldif.log");
+		DEBUG_REGISTER_CLOSE();
+	#endif
+	DEBUG_ENT("main");
+	RET_DERROR(pst_open(&pstfile, fname, "r"), 1, ("Error opening File\n"));
+	RET_DERROR(pst_load_index(&pstfile), 2, ("Index Error\n"));
+
+	pst_load_extended_attributes(&pstfile);
+
+	d_ptr = pstfile.d_head; // first record is main record
+	item  = (pst_item*)_pst_parse_item(&pstfile, d_ptr);
+	if (!item || !item->message_store) {
+		DEBUG_RET();
+		DIE(("main: Could not get root record\n"));
+	}
+
+	d_ptr = pst_getTopOfFolders(&pstfile, item);
+	if (!d_ptr) {
+		DEBUG_RET();
+		DIE(("Top of folders record not found. Cannot continue\n"));
+	}
+
+	_pst_freeItem(item);
+
+	// write the ldap header
+	printf("dn: %s\n", ldap_base);
+	printf("o: %s\n", ldap_org);
+	printf("objectClass: organization\n\n");
+	printf("dn: cn=root, %s\n", ldap_base);
+	printf("cn: root\n");
+	printf("objectClass: %s\n\n", ldap_class);
+
+	process(d_ptr->child);	// do the children of TOPF
+	pst_close(&pstfile);
+	DEBUG_RET();
+	return 0;
+}
+
+
+int usage() {
+	version();
+	printf("Usage: %s [OPTIONS] {PST FILENAME}\n", prog_name);
+	printf("OPTIONS:\n");
+	printf("\t-h\t- Help. This screen\n");
+	printf("\t-V\t- Version. Display program version\n");
+	printf("\t-b ldapbase\t- set the ldap base value\n");
+	printf("\t-c class   \t- set the class of the ldap objects\n");
+	return 0;
+}
+
+
+int version() {
+	printf("pst2ldif v%s\n", VERSION);
+#if BYTE_ORDER == BIG_ENDIAN
+	printf("Big Endian implementation being used.\n");
+#elif BYTE_ORDER == LITTLE_ENDIAN
+	printf("Little Endian implementation being used.\n");
+#else
+#  error "Byte order not supported by this library"
+#endif
+#ifdef __GNUC__
+	printf("GCC %d.%d : %s %s\n", __GNUC__, __GNUC_MINOR__, __DATE__, __TIME__);
+#endif
+	return 0;
+}
+
+
+// my_stristr varies from strstr in that its searches are case-insensitive
+char * my_stristr(char *haystack, char *needle) {
+	char *x=haystack, *y=needle, *z = NULL;
+	if (haystack == NULL || needle == NULL)
+		return NULL;
+	while (*y != '\0' && *x != '\0') {
+		if (tolower(*y) == tolower(*x)) {
+			// move y on one
+			y++;
+			if (z == NULL) {
+		z = x; // store first position in haystack where a match is made
+			}
+		} else {
+			y = needle; // reset y to the beginning of the needle
+			z = NULL; // reset the haystack storage point
+		}
+		x++; // advance the search in the haystack
+	}
+	return z;
+}
+
+
+char *check_filename(char *fname) {
+	char *t = fname;
+	if (t == NULL) {
+		return fname;
+	}
+	while ((t = strpbrk(t, "/\\:"))) {
+		// while there are characters in the second string that we don't want
+		*t = '_'; //replace them with an underscore
+	}
+	return fname;
+}
+
+
+char *single(char *str) {
+	if (!str) return "";
+	char *ret = rfc2426_escape(str);
+	char *n = strchr(ret, '\n');
+	if (n) *n = '\0';
+	return ret;
+}
+
+
+char *folded(char *str) {
+	if (!str) return "";
+	char *ret = rfc2426_escape(str);
+	char *n = ret;
+	while (n = strchr(n, '\n')) {
+		*n = ' ';
+	}
+	n = ret;
+	while (n = strchr(n, ',')) {
+		*n = ' ';
+	}
+	return ret;
+}
+
+
+void multi(char *fmt, char *str) {
+	if (!str) return;
+	char *ret = rfc2426_escape(str);
+	char *n = ret;
+	while (n = strchr(ret, '\n')) {
+		*n = '\0';
+		printf(fmt, ret);
+		ret = n+1;
+	}
+	if (*ret) printf(fmt, ret);
+}
+
+
+char *rfc2426_escape(char *str) {
+	static char* buf = NULL;
+	char *ret, *a, *b;
+	int x = 0, y, z;
+	if (str == NULL)
+		ret = str;
+	else {
+
+		// calculate space required to escape all the following characters
+		x = strlen(str) +(y=(chr_count(str, ',')*2) + (chr_count(str, '\\')*2) + (chr_count(str, ';')*2) + (chr_count(str, '\n')*2));
+		z = chr_count(str, '\r');
+		if (y == 0 && z == 0)
+			// there isn't any extra space required
+			ret = str;
+		else {
+			buf = (char*) realloc(buf, x+1);
+			a = str;
+			b = buf;
+			while (*a != '\0') {
+				switch(*a) {
+				 // case ',' :
+					case '\\':
+					case ';' :
+				 // case '\n':
+						*(b++)='\\';
+						*b=*a;
+					break;
+					case '\r':
+						break;
+					default:
+						*b=*a;
+				}
+				b++;
+				a++;
+			}
+			*b = '\0';
+			ret = buf;
+		}
+	}
+	return ret;
+}
+
+
+int chr_count(char *str, char x) {
+	int r = 0;
+	while (*str != '\0') {
+		if (*str == x)
+			r++;
+		str++;
+	}
+	return r;
+}
+