4 * This module dumps and/or loads the Citadel database in XML format.
6 * Copyright (c) 1987-2010 by the citadel.org team
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 3 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
31 #include <sys/types.h>
33 #if TIME_WITH_SYS_TIME
34 # include <sys/time.h>
38 # include <sys/time.h>
49 #include <libcitadel.h>
52 #include "citserver.h"
59 #include "euidindex.h"
62 #include "ctdl_module.h"
66 #define END_OF_MESSAGE "---eom---dbd---"
68 char migr_tempfilename1[PATH_MAX];
69 char migr_tempfilename2[PATH_MAX];
70 FILE *migr_global_message_list;
76 * Code which implements the export appears in this section
82 * Output a string to the client with these characters escaped: & < >
84 void xml_strout(char *str) {
90 client_write(""", 4);
92 else if (*c == '\'') {
93 client_write("'", 4);
96 client_write("<", 4);
99 client_write(">", 4);
101 else if (*c == '&') {
102 client_write("&", 5);
113 * Export a user record as XML
115 void migr_export_users_backend(struct ctdluser *buf, void *data) {
116 client_write("<user>\n", 7);
117 cprintf("<u_version>%d</u_version>\n", buf->version);
118 cprintf("<u_uid>%ld</u_uid>\n", (long)buf->uid);
119 client_write("<u_password>", 12); xml_strout(buf->password); client_write("</u_password>\n", 14);
120 cprintf("<u_flags>%u</u_flags>\n", buf->flags);
121 cprintf("<u_timescalled>%ld</u_timescalled>\n", buf->timescalled);
122 cprintf("<u_posted>%ld</u_posted>\n", buf->posted);
123 cprintf("<u_axlevel>%d</u_axlevel>\n", buf->axlevel);
124 cprintf("<u_usernum>%ld</u_usernum>\n", buf->usernum);
125 cprintf("<u_lastcall>%ld</u_lastcall>\n", (long)buf->lastcall);
126 cprintf("<u_USuserpurge>%d</u_USuserpurge>\n", buf->USuserpurge);
127 client_write("<u_fullname>", 12); xml_strout(buf->fullname); client_write("</u_fullname>\n", 14);
128 client_write("</user>\n", 8);
132 void migr_export_users(void) {
133 ForEachUser(migr_export_users_backend, NULL);
137 void migr_export_room_msg(long msgnum, void *userdata) {
138 cprintf("%ld\n", msgnum);
139 fprintf(migr_global_message_list, "%ld\n", msgnum);
143 void migr_export_rooms_backend(struct ctdlroom *buf, void *data) {
144 client_write("<room>\n", 7);
145 client_write("<QRname>", 8); xml_strout(buf->QRname); client_write("</QRname>\n", 10);
146 client_write("<QRpasswd>", 10); xml_strout(buf->QRpasswd); client_write("</QRpasswd>\n", 12);
147 cprintf("<QRroomaide>%ld</QRroomaide>\n", buf->QRroomaide);
148 cprintf("<QRhighest>%ld</QRhighest>\n", buf->QRhighest);
149 cprintf("<QRgen>%ld</QRgen>\n", (long)buf->QRgen);
150 cprintf("<QRflags>%u</QRflags>\n", buf->QRflags);
151 if (buf->QRflags & QR_DIRECTORY) {
152 client_write("<QRdirname>", 11);
153 xml_strout(buf->QRdirname);
154 client_write("</QRdirname>\n", 13);
156 cprintf("<QRinfo>%ld</QRinfo>\n", buf->QRinfo);
157 cprintf("<QRfloor>%d</QRfloor>\n", buf->QRfloor);
158 cprintf("<QRmtime>%ld</QRmtime>\n", (long)buf->QRmtime);
159 cprintf("<QRexpire_mode>%d</QRexpire_mode>\n", buf->QRep.expire_mode);
160 cprintf("<QRexpire_value>%d</QRexpire_value>\n", buf->QRep.expire_value);
161 cprintf("<QRnumber>%ld</QRnumber>\n", buf->QRnumber);
162 cprintf("<QRorder>%d</QRorder>\n", buf->QRorder);
163 cprintf("<QRflags2>%u</QRflags2>\n", buf->QRflags2);
164 cprintf("<QRdefaultview>%d</QRdefaultview>\n", buf->QRdefaultview);
165 client_write("</room>\n", 8);
167 /* message list goes inside this tag */
169 CtdlGetRoom(&CC->room, buf->QRname);
170 client_write("<room_messages>", 15);
171 client_write("<FRname>", 8); xml_strout(CC->room.QRname); client_write("</FRname>\n", 10);
172 client_write("<FRmsglist>", 11);
173 CtdlForEachMessage(MSGS_ALL, 0L, NULL, NULL, NULL, migr_export_room_msg, NULL);
174 client_write("</FRmsglist>\n", 13);
175 client_write("</room_messages>\n", 17);
181 void migr_export_rooms(void) {
183 migr_global_message_list = fopen(migr_tempfilename1, "w");
184 if (migr_global_message_list != NULL) {
185 CtdlForEachRoom(migr_export_rooms_backend, NULL);
186 fclose(migr_global_message_list);
190 * Process the 'global' message list. (Sort it and remove dups.
191 * Dups are ok because a message may be in more than one room, but
192 * this will be handled by exporting the reference count, not by
193 * exporting the message multiple times.)
195 snprintf(cmd, sizeof cmd, "sort -n <%s >%s", migr_tempfilename1, migr_tempfilename2);
196 if (system(cmd) != 0) CtdlLogPrintf(CTDL_ALERT, "Error %d\n", errno);
197 snprintf(cmd, sizeof cmd, "uniq <%s >%s", migr_tempfilename2, migr_tempfilename1);
198 if (system(cmd) != 0) CtdlLogPrintf(CTDL_ALERT, "Error %d\n", errno);
202 void migr_export_floors(void) {
203 struct floor qfbuf, *buf;
206 for (i=0; i < MAXFLOORS; ++i) {
207 client_write("<floor>\n", 8);
208 cprintf("<f_num>%d</f_num>\n", i);
209 CtdlGetFloor(&qfbuf, i);
211 cprintf("<f_flags>%u</f_flags>\n", buf->f_flags);
212 client_write("<f_name>", 8); xml_strout(buf->f_name); client_write("</f_name>\n", 10);
213 cprintf("<f_ref_count>%d</f_ref_count>\n", buf->f_ref_count);
214 cprintf("<f_ep_expire_mode>%d</f_ep_expire_mode>\n", buf->f_ep.expire_mode);
215 cprintf("<f_ep_expire_value>%d</f_ep_expire_value>\n", buf->f_ep.expire_value);
216 client_write("</floor>\n", 9);
222 * Return nonzero if the supplied string contains only characters which are valid in a sequence set.
224 int is_sequence_set(char *s) {
229 while (ch = *c++, ch) {
230 if (!strchr("0123456789*,:", ch)) {
240 * Traverse the visits file...
242 void migr_export_visits(void) {
244 struct cdbdata *cdbv;
246 cdb_rewind(CDB_VISIT);
248 while (cdbv = cdb_next_item(CDB_VISIT), cdbv != NULL) {
249 memset(&vbuf, 0, sizeof(visit));
250 memcpy(&vbuf, cdbv->ptr,
251 ((cdbv->len > sizeof(visit)) ?
252 sizeof(visit) : cdbv->len));
255 client_write("<visit>\n", 8);
256 cprintf("<v_roomnum>%ld</v_roomnum>\n", vbuf.v_roomnum);
257 cprintf("<v_roomgen>%ld</v_roomgen>\n", vbuf.v_roomgen);
258 cprintf("<v_usernum>%ld</v_usernum>\n", vbuf.v_usernum);
260 client_write("<v_seen>", 8);
261 if ( (!IsEmptyStr(vbuf.v_seen)) && (is_sequence_set(vbuf.v_seen)) ) {
262 xml_strout(vbuf.v_seen);
265 cprintf("%ld", vbuf.v_lastseen);
267 client_write("</v_seen>", 9);
269 if ( (!IsEmptyStr(vbuf.v_answered)) && (is_sequence_set(vbuf.v_answered)) ) {
270 client_write("<v_answered>", 12);
271 xml_strout(vbuf.v_answered);
272 client_write("</v_answered>\n", 14);
275 cprintf("<v_flags>%u</v_flags>\n", vbuf.v_flags);
276 cprintf("<v_view>%d</v_view>\n", vbuf.v_view);
277 client_write("</visit>\n", 9);
282 void migr_export_message(long msgnum) {
284 struct CtdlMessage *msg;
287 /* We can use a static buffer here because there will never be more than
288 * one of this operation happening at any given time, and it's really best
289 * to just keep it allocated once instead of torturing malloc/free.
290 * Call this function with msgnum "-1" to free the buffer when finished.
292 static int encoded_alloc = 0;
293 static char *encoded_msg = NULL;
296 if ((encoded_alloc == 0) && (encoded_msg != NULL)) {
304 /* Ok, here we go ... */
306 msg = CtdlFetchMessage(msgnum, 1);
307 if (msg == NULL) return; /* fail silently */
309 client_write("<message>\n", 10);
310 GetMetaData(&smi, msgnum);
311 cprintf("<msg_msgnum>%ld</msg_msgnum>\n", msgnum);
312 cprintf("<msg_meta_refcount>%d</msg_meta_refcount>\n", smi.meta_refcount);
313 client_write("<msg_meta_content_type>", 23); xml_strout(smi.meta_content_type); client_write("</msg_meta_content_type>\n", 25);
315 client_write("<msg_text>", 10);
316 serialize_message(&smr, msg);
317 CtdlFreeMessage(msg);
319 /* Predict the buffer size we need. Expand the buffer if necessary. */
320 int encoded_len = smr.len * 15 / 10 ;
321 if (encoded_len > encoded_alloc) {
322 encoded_alloc = encoded_len;
323 encoded_msg = realloc(encoded_msg, encoded_alloc);
326 if (encoded_msg == NULL) {
327 /* Questionable hack that hopes it'll work next time and we only lose one message */
331 /* Once we do the encoding we know the exact size */
332 encoded_len = CtdlEncodeBase64(encoded_msg, (char *)smr.ser, smr.len, 1);
333 client_write(encoded_msg, encoded_len);
338 client_write("</msg_text>\n", 12);
339 client_write("</message>\n", 11);
344 void migr_export_openids(void) {
345 struct cdbdata *cdboi;
349 cdb_rewind(CDB_OPENID);
350 while (cdboi = cdb_next_item(CDB_OPENID), cdboi != NULL) {
351 if (cdboi->len > sizeof(long)) {
352 client_write("<openid>\n", 9);
353 memcpy(&usernum, cdboi->ptr, sizeof(long));
354 snprintf(url, sizeof url, "%s", (cdboi->ptr)+sizeof(long) );
355 client_write("<oid_url>", 9);
357 client_write("</oid_url>\n", 11);
358 cprintf("<oid_usernum>%ld</oid_usernum>\n", usernum);
359 client_write("</openid>\n", 10);
368 void migr_export_messages(void) {
375 migr_global_message_list = fopen(migr_tempfilename1, "r");
376 if (migr_global_message_list != NULL) {
377 CtdlLogPrintf(CTDL_INFO, "Opened %s\n", migr_tempfilename1);
378 while ((Ctx->kill_me != 1) &&
379 (fgets(buf, sizeof(buf), migr_global_message_list) != NULL)) {
382 migr_export_message(msgnum);
386 fclose(migr_global_message_list);
388 if (Ctx->kill_me != 1)
389 CtdlLogPrintf(CTDL_INFO, "Exported %d messages.\n", count);
391 CtdlLogPrintf(CTDL_ERR, "Export aborted due to client disconnect! \n");
393 migr_export_message(-1L); /* This frees the encoding buffer */
398 void migr_do_export(void) {
404 cprintf("%d Exporting all Citadel databases.\n", LISTING_FOLLOWS);
407 client_write("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n", 40);
408 client_write("<citadel_migrate_data>\n", 23);
409 cprintf("<version>%d</version>\n", REV_LEVEL);
411 /* export the config file (this is done using x-macros) */
412 client_write("<config>\n", 9);
413 client_write("<c_nodename>", 12); xml_strout(config.c_nodename); client_write("</c_nodename>\n", 14);
414 client_write("<c_fqdn>", 8); xml_strout(config.c_fqdn); client_write("</c_fqdn>\n", 10);
415 client_write("<c_humannode>", 13); xml_strout(config.c_humannode); client_write("</c_humannode>\n", 15);
416 client_write("<c_phonenum>", 12); xml_strout(config.c_phonenum); client_write("</c_phonenum>\n", 14);
417 cprintf("<c_ctdluid>%d</c_ctdluid>\n", config.c_ctdluid);
418 cprintf("<c_creataide>%d</c_creataide>\n", config.c_creataide);
419 cprintf("<c_sleeping>%d</c_sleeping>\n", config.c_sleeping);
420 cprintf("<c_initax>%d</c_initax>\n", config.c_initax);
421 cprintf("<c_regiscall>%d</c_regiscall>\n", config.c_regiscall);
422 cprintf("<c_twitdetect>%d</c_twitdetect>\n", config.c_twitdetect);
423 client_write("<c_twitroom>", 12); xml_strout(config.c_twitroom); client_write("</c_twitroom>\n", 14);
424 client_write("<c_moreprompt>", 14); xml_strout(config.c_moreprompt); client_write("</c_moreprompt>\n", 16);
425 cprintf("<c_restrict>%d</c_restrict>\n", config.c_restrict);
426 client_write("<c_site_location>", 17); xml_strout(config.c_site_location); client_write("</c_site_location>\n", 19);
427 client_write("<c_sysadm>", 10); xml_strout(config.c_sysadm); client_write("</c_sysadm>\n", 12);
428 cprintf("<c_setup_level>%d</c_setup_level>\n", config.c_setup_level);
429 cprintf("<c_maxsessions>%d</c_maxsessions>\n", config.c_maxsessions);
430 client_write("<c_ip_addr>", 11); xml_strout(config.c_ip_addr); client_write("</c_ip_addr>\n", 13);
431 cprintf("<c_port_number>%d</c_port_number>\n", config.c_port_number);
432 cprintf("<c_ep_expire_mode>%d</c_ep_expire_mode>\n", config.c_ep.expire_mode);
433 cprintf("<c_ep_expire_value>%d</c_ep_expire_value>\n", config.c_ep.expire_value);
434 cprintf("<c_userpurge>%d</c_userpurge>\n", config.c_userpurge);
435 cprintf("<c_roompurge>%d</c_roompurge>\n", config.c_roompurge);
436 client_write("<c_logpages>", 12); xml_strout(config.c_logpages); client_write("</c_logpages>\n", 14);
437 cprintf("<c_createax>%d</c_createax>\n", config.c_createax);
438 cprintf("<c_maxmsglen>%ld</c_maxmsglen>\n", config.c_maxmsglen);
439 cprintf("<c_min_workers>%d</c_min_workers>\n", config.c_min_workers);
440 cprintf("<c_max_workers>%d</c_max_workers>\n", config.c_max_workers);
441 cprintf("<c_pop3_port>%d</c_pop3_port>\n", config.c_pop3_port);
442 cprintf("<c_smtp_port>%d</c_smtp_port>\n", config.c_smtp_port);
443 cprintf("<c_rfc822_strict_from>%d</c_rfc822_strict_from>\n", config.c_rfc822_strict_from);
444 cprintf("<c_aide_zap>%d</c_aide_zap>\n", config.c_aide_zap);
445 cprintf("<c_imap_port>%d</c_imap_port>\n", config.c_imap_port);
446 cprintf("<c_net_freq>%ld</c_net_freq>\n", config.c_net_freq);
447 cprintf("<c_disable_newu>%d</c_disable_newu>\n", config.c_disable_newu);
448 cprintf("<c_enable_fulltext>%d</c_enable_fulltext>\n", config.c_enable_fulltext);
449 client_write("<c_baseroom>", 12); xml_strout(config.c_baseroom); client_write("</c_baseroom>\n", 14);
450 client_write("<c_aideroom>", 12); xml_strout(config.c_aideroom); client_write("</c_aideroom>\n", 14);
451 cprintf("<c_purge_hour>%d</c_purge_hour>\n", config.c_purge_hour);
452 cprintf("<c_mbxep_expire_mode>%d</c_mbxep_expire_mode>\n", config.c_mbxep.expire_mode);
453 cprintf("<c_mbxep_expire_value>%d</c_mbxep_expire_value>\n", config.c_mbxep.expire_value);
454 client_write("<c_ldap_host>", 13); xml_strout(config.c_ldap_host); client_write("</c_ldap_host>\n", 15);
455 cprintf("<c_ldap_port>%d</c_ldap_port>\n", config.c_ldap_port);
456 client_write("<c_ldap_base_dn>", 16); xml_strout(config.c_ldap_base_dn); client_write("</c_ldap_base_dn>\n", 18);
457 client_write("<c_ldap_bind_dn>", 16); xml_strout(config.c_ldap_bind_dn); client_write("</c_ldap_bind_dn>\n", 18);
458 client_write("<c_ldap_bind_pw>", 16); xml_strout(config.c_ldap_bind_pw); client_write("</c_ldap_bind_pw>\n", 18);
459 cprintf("<c_msa_port>%d</c_msa_port>\n", config.c_msa_port);
460 cprintf("<c_imaps_port>%d</c_imaps_port>\n", config.c_imaps_port);
461 cprintf("<c_pop3s_port>%d</c_pop3s_port>\n", config.c_pop3s_port);
462 cprintf("<c_smtps_port>%d</c_smtps_port>\n", config.c_smtps_port);
463 cprintf("<c_auto_cull>%d</c_auto_cull>\n", config.c_auto_cull);
464 cprintf("<c_instant_expunge>%d</c_instant_expunge>\n", config.c_instant_expunge);
465 cprintf("<c_allow_spoofing>%d</c_allow_spoofing>\n", config.c_allow_spoofing);
466 cprintf("<c_journal_email>%d</c_journal_email>\n", config.c_journal_email);
467 cprintf("<c_journal_pubmsgs>%d</c_journal_pubmsgs>\n", config.c_journal_pubmsgs);
468 client_write("<c_journal_dest>", 16); xml_strout(config.c_journal_dest); client_write("</c_journal_dest>\n", 18);
469 client_write("<c_default_cal_zone>", 20); xml_strout(config.c_default_cal_zone); client_write("</c_default_cal_zone>\n", 22);
470 cprintf("<c_pftcpdict_port>%d</c_pftcpdict_port>\n", config.c_pftcpdict_port);
471 cprintf("<c_managesieve_port>%d</c_managesieve_port>\n", config.c_managesieve_port);
472 cprintf("<c_auth_mode>%d</c_auth_mode>\n", config.c_auth_mode);
473 client_write("<c_funambol_host>", 17); xml_strout(config.c_funambol_host); client_write("</c_funambol_host>\n", 19);
474 cprintf("<c_funambol_port>%d</c_funambol_port>\n", config.c_funambol_port);
475 client_write("<c_funambol_source>", 19); xml_strout(config.c_funambol_source); client_write("</c_funambol_source>\n", 21);
476 client_write("<c_funambol_auth>", 17); xml_strout(config.c_funambol_auth); client_write("</c_funambol_auth>\n", 19);
477 cprintf("<c_rbl_at_greeting>%d</c_rbl_at_greeting>\n", config.c_rbl_at_greeting);
478 client_write("<c_master_user>", 15); xml_strout(config.c_master_user); client_write("</c_master_user>\n", 17);
479 client_write("<c_master_pass>", 15); xml_strout(config.c_master_pass); client_write("</c_master_pass>\n", 17);
480 client_write("<c_pager_program>", 17); xml_strout(config.c_pager_program); client_write("</c_pager_program>\n", 19);
481 cprintf("<c_imap_keep_from>%d</c_imap_keep_from>\n", config.c_imap_keep_from);
482 cprintf("<c_xmpp_c2s_port>%d</c_xmpp_c2s_port>\n", config.c_xmpp_c2s_port);
483 cprintf("<c_xmpp_s2s_port>%d</c_xmpp_s2s_port>\n", config.c_xmpp_s2s_port);
484 cprintf("<c_pop3_fetch>%ld</c_pop3_fetch>\n", config.c_pop3_fetch);
485 cprintf("<c_pop3_fastest>%ld</c_pop3_fastest>\n", config.c_pop3_fastest);
486 cprintf("<c_spam_flag_only>%d</c_spam_flag_only>\n", config.c_spam_flag_only);
487 client_write("</config>\n", 10);
489 /* Export the control file */
491 client_write("<control>\n", 10);
492 cprintf("<control_highest>%ld</control_highest>\n", CitControl.MMhighest);
493 cprintf("<control_flags>%u</control_flags>\n", CitControl.MMflags);
494 cprintf("<control_nextuser>%ld</control_nextuser>\n", CitControl.MMnextuser);
495 cprintf("<control_nextroom>%ld</control_nextroom>\n", CitControl.MMnextroom);
496 cprintf("<control_version>%d</control_version>\n", CitControl.version);
497 client_write("</control>\n", 11);
499 if (Ctx->kill_me != 1) migr_export_users();
500 if (Ctx->kill_me != 1) migr_export_openids();
501 if (Ctx->kill_me != 1) migr_export_rooms();
502 if (Ctx->kill_me != 1) migr_export_floors();
503 if (Ctx->kill_me != 1) migr_export_visits();
504 if (Ctx->kill_me != 1) migr_export_messages();
505 client_write("</citadel_migrate_data>\n", 24);
506 client_write("000\n", 4);
515 * Here's the code that implements the import side. It's going to end up being
516 * one big loop with lots of global variables. I don't care. You wouldn't run
517 * multiple concurrent imports anyway. If this offends your delicate sensibilities
518 * then go rewrite it in Ruby on Rails or something.
522 int citadel_migrate_data = 0; /* Are we inside a <citadel_migrate_data> tag pair? */
523 char *migr_chardata = NULL;
524 int migr_chardata_len = 0;
525 struct ctdluser usbuf;
526 struct ctdlroom qrbuf;
527 char openid_url[512];
528 long openid_usernum = 0;
529 char FRname[ROOMNAMELEN];
534 long import_msgnum = 0;
535 char *decoded_msg = NULL;
538 * This callback stores up the data which appears in between tags.
540 void migr_xml_chardata(void *data, const XML_Char *s, int len) {
545 old_len = migr_chardata_len;
546 new_len = old_len + len;
547 new_buffer = realloc(migr_chardata, new_len + 1);
548 if (new_buffer != NULL) {
549 memcpy(&new_buffer[old_len], s, len);
550 new_buffer[new_len] = 0;
551 migr_chardata = new_buffer;
552 migr_chardata_len = new_len;
557 void migr_xml_start(void *data, const char *el, const char **attr) {
560 /*** GENERAL STUFF ***/
562 /* Throw away any existing chardata */
563 if (migr_chardata != NULL) {
565 migr_chardata = NULL;
566 migr_chardata_len = 0;
569 if (!strcasecmp(el, "citadel_migrate_data")) {
570 ++citadel_migrate_data;
572 /* As soon as it looks like the input data is a genuine Citadel XML export,
573 * whack the existing database on disk to make room for the new one.
575 if (citadel_migrate_data == 1) {
576 for (i = 0; i < MAXCDB; ++i) {
583 if (citadel_migrate_data != 1) {
584 CtdlLogPrintf(CTDL_ALERT, "Out-of-sequence tag <%s> detected. Warning: ODD-DATA!\n", el);
588 /* When we begin receiving XML for one of these record types, clear out the associated
589 * buffer so we don't accidentally carry over any data from a previous record.
591 if (!strcasecmp(el, "user")) memset(&usbuf, 0, sizeof (struct ctdluser));
592 else if (!strcasecmp(el, "openid")) memset(openid_url, 0, sizeof openid_url);
593 else if (!strcasecmp(el, "room")) memset(&qrbuf, 0, sizeof (struct ctdlroom));
594 else if (!strcasecmp(el, "room_messages")) memset(FRname, 0, sizeof FRname);
595 else if (!strcasecmp(el, "floor")) memset(&flbuf, 0, sizeof (struct floor));
596 else if (!strcasecmp(el, "visit")) memset(&vbuf, 0, sizeof (visit));
598 else if (!strcasecmp(el, "message")) {
599 memset(&smi, 0, sizeof (struct MetaData));
601 if (decoded_msg != NULL) {
610 void migr_xml_end(void *data, const char *el) {
614 long *msglist = NULL;
615 int msglist_alloc = 0;
617 int is_textual_seen = 0;
621 /*** GENERAL STUFF ***/
623 if (!strcasecmp(el, "citadel_migrate_data")) {
624 --citadel_migrate_data;
628 if (citadel_migrate_data != 1) {
629 CtdlLogPrintf(CTDL_ALERT, "Out-of-sequence tag <%s> detected. Warning: ODD-DATA!\n", el);
633 if (migr_chardata == NULL) { /* If NULL chardata, substitute an empty string instead. */
634 migr_chardata = strdup("");
635 migr_chardata_len = 0;
638 // CtdlLogPrintf(CTDL_DEBUG, "END TAG: <%s> DATA: <%s>\n", el, (migr_chardata_len ? migr_chardata : ""));
642 if (!strcasecmp(el, "config")) {
643 config.c_enable_fulltext = 0; /* always disable */
645 CtdlLogPrintf(CTDL_INFO, "Completed import of server configuration\n");
648 else if (!strcasecmp(el, "c_nodename")) safestrncpy(config.c_nodename, migr_chardata, sizeof config.c_nodename);
649 else if (!strcasecmp(el, "c_fqdn")) safestrncpy(config.c_fqdn, migr_chardata, sizeof config.c_fqdn);
650 else if (!strcasecmp(el, "c_humannode")) safestrncpy(config.c_humannode, migr_chardata, sizeof config.c_humannode);
651 else if (!strcasecmp(el, "c_phonenum")) safestrncpy(config.c_phonenum, migr_chardata, sizeof config.c_phonenum);
652 else if (!strcasecmp(el, "c_ctdluid")) config.c_ctdluid = atoi(migr_chardata);
653 else if (!strcasecmp(el, "c_creataide")) config.c_creataide = atoi(migr_chardata);
654 else if (!strcasecmp(el, "c_sleeping")) config.c_sleeping = atoi(migr_chardata);
655 else if (!strcasecmp(el, "c_initax")) config.c_initax = atoi(migr_chardata);
656 else if (!strcasecmp(el, "c_regiscall")) config.c_regiscall = atoi(migr_chardata);
657 else if (!strcasecmp(el, "c_twitdetect")) config.c_twitdetect = atoi(migr_chardata);
658 else if (!strcasecmp(el, "c_twitroom")) safestrncpy(config.c_twitroom, migr_chardata, sizeof config.c_twitroom);
659 else if (!strcasecmp(el, "c_moreprompt")) safestrncpy(config.c_moreprompt, migr_chardata, sizeof config.c_moreprompt);
660 else if (!strcasecmp(el, "c_restrict")) config.c_restrict = atoi(migr_chardata);
661 else if (!strcasecmp(el, "c_site_location")) safestrncpy(config.c_site_location, migr_chardata, sizeof config.c_site_location);
662 else if (!strcasecmp(el, "c_sysadm")) safestrncpy(config.c_sysadm, migr_chardata, sizeof config.c_sysadm);
663 else if (!strcasecmp(el, "c_setup_level")) config.c_setup_level = atoi(migr_chardata);
664 else if (!strcasecmp(el, "c_maxsessions")) config.c_maxsessions = atoi(migr_chardata);
665 else if (!strcasecmp(el, "c_ip_addr")) safestrncpy(config.c_ip_addr, migr_chardata, sizeof config.c_ip_addr);
666 else if (!strcasecmp(el, "c_port_number")) config.c_port_number = atoi(migr_chardata);
667 else if (!strcasecmp(el, "c_ep_expire_mode")) config.c_ep.expire_mode = atoi(migr_chardata);
668 else if (!strcasecmp(el, "c_ep_expire_value")) config.c_ep.expire_value = atoi(migr_chardata);
669 else if (!strcasecmp(el, "c_userpurge")) config.c_userpurge = atoi(migr_chardata);
670 else if (!strcasecmp(el, "c_roompurge")) config.c_roompurge = atoi(migr_chardata);
671 else if (!strcasecmp(el, "c_logpages")) safestrncpy(config.c_logpages, migr_chardata, sizeof config.c_logpages);
672 else if (!strcasecmp(el, "c_createax")) config.c_createax = atoi(migr_chardata);
673 else if (!strcasecmp(el, "c_maxmsglen")) config.c_maxmsglen = atol(migr_chardata);
674 else if (!strcasecmp(el, "c_min_workers")) config.c_min_workers = atoi(migr_chardata);
675 else if (!strcasecmp(el, "c_max_workers")) config.c_max_workers = atoi(migr_chardata);
676 else if (!strcasecmp(el, "c_pop3_port")) config.c_pop3_port = atoi(migr_chardata);
677 else if (!strcasecmp(el, "c_smtp_port")) config.c_smtp_port = atoi(migr_chardata);
678 else if (!strcasecmp(el, "c_rfc822_strict_from")) config.c_rfc822_strict_from = atoi(migr_chardata);
679 else if (!strcasecmp(el, "c_aide_zap")) config.c_aide_zap = atoi(migr_chardata);
680 else if (!strcasecmp(el, "c_imap_port")) config.c_imap_port = atoi(migr_chardata);
681 else if (!strcasecmp(el, "c_net_freq")) config.c_net_freq = atol(migr_chardata);
682 else if (!strcasecmp(el, "c_disable_newu")) config.c_disable_newu = atoi(migr_chardata);
683 else if (!strcasecmp(el, "c_enable_fulltext")) config.c_enable_fulltext = atoi(migr_chardata);
684 else if (!strcasecmp(el, "c_baseroom")) safestrncpy(config.c_baseroom, migr_chardata, sizeof config.c_baseroom);
685 else if (!strcasecmp(el, "c_aideroom")) safestrncpy(config.c_aideroom, migr_chardata, sizeof config.c_aideroom);
686 else if (!strcasecmp(el, "c_purge_hour")) config.c_purge_hour = atoi(migr_chardata);
687 else if (!strcasecmp(el, "c_mbxep_expire_mode")) config.c_mbxep.expire_mode = atoi(migr_chardata);
688 else if (!strcasecmp(el, "c_mbxep_expire_value")) config.c_mbxep.expire_value = atoi(migr_chardata);
689 else if (!strcasecmp(el, "c_ldap_host")) safestrncpy(config.c_ldap_host, migr_chardata, sizeof config.c_ldap_host);
690 else if (!strcasecmp(el, "c_ldap_port")) config.c_ldap_port = atoi(migr_chardata);
691 else if (!strcasecmp(el, "c_ldap_base_dn")) safestrncpy(config.c_ldap_base_dn, migr_chardata, sizeof config.c_ldap_base_dn);
692 else if (!strcasecmp(el, "c_ldap_bind_dn")) safestrncpy(config.c_ldap_bind_dn, migr_chardata, sizeof config.c_ldap_bind_dn);
693 else if (!strcasecmp(el, "c_ldap_bind_pw")) safestrncpy(config.c_ldap_bind_pw, migr_chardata, sizeof config.c_ldap_bind_pw);
694 else if (!strcasecmp(el, "c_msa_port")) config.c_msa_port = atoi(migr_chardata);
695 else if (!strcasecmp(el, "c_imaps_port")) config.c_imaps_port = atoi(migr_chardata);
696 else if (!strcasecmp(el, "c_pop3s_port")) config.c_pop3s_port = atoi(migr_chardata);
697 else if (!strcasecmp(el, "c_smtps_port")) config.c_smtps_port = atoi(migr_chardata);
698 else if (!strcasecmp(el, "c_auto_cull")) config.c_auto_cull = atoi(migr_chardata);
699 else if (!strcasecmp(el, "c_instant_expunge")) config.c_instant_expunge = atoi(migr_chardata);
700 else if (!strcasecmp(el, "c_allow_spoofing")) config.c_allow_spoofing = atoi(migr_chardata);
701 else if (!strcasecmp(el, "c_journal_email")) config.c_journal_email = atoi(migr_chardata);
702 else if (!strcasecmp(el, "c_journal_pubmsgs")) config.c_journal_pubmsgs = atoi(migr_chardata);
703 else if (!strcasecmp(el, "c_journal_dest")) safestrncpy(config.c_journal_dest, migr_chardata, sizeof config.c_journal_dest);
704 else if (!strcasecmp(el, "c_default_cal_zone")) safestrncpy(config.c_default_cal_zone, migr_chardata, sizeof config.c_default_cal_zone);
705 else if (!strcasecmp(el, "c_pftcpdict_port")) config.c_pftcpdict_port = atoi(migr_chardata);
706 else if (!strcasecmp(el, "c_managesieve_port")) config.c_managesieve_port = atoi(migr_chardata);
707 else if (!strcasecmp(el, "c_auth_mode")) config.c_auth_mode = atoi(migr_chardata);
708 else if (!strcasecmp(el, "c_funambol_host")) safestrncpy(config.c_funambol_host, migr_chardata, sizeof config.c_funambol_host);
709 else if (!strcasecmp(el, "c_funambol_port")) config.c_funambol_port = atoi(migr_chardata);
710 else if (!strcasecmp(el, "c_funambol_source")) safestrncpy(config.c_funambol_source, migr_chardata, sizeof config.c_funambol_source);
711 else if (!strcasecmp(el, "c_funambol_auth")) safestrncpy(config.c_funambol_auth, migr_chardata, sizeof config.c_funambol_auth);
712 else if (!strcasecmp(el, "c_rbl_at_greeting")) config.c_rbl_at_greeting = atoi(migr_chardata);
713 else if (!strcasecmp(el, "c_master_user")) safestrncpy(config.c_master_user, migr_chardata, sizeof config.c_master_user);
714 else if (!strcasecmp(el, "c_master_pass")) safestrncpy(config.c_master_pass, migr_chardata, sizeof config.c_master_pass);
715 else if (!strcasecmp(el, "c_pager_program")) safestrncpy(config.c_pager_program, migr_chardata, sizeof config.c_pager_program);
716 else if (!strcasecmp(el, "c_imap_keep_from")) config.c_imap_keep_from = atoi(migr_chardata);
717 else if (!strcasecmp(el, "c_xmpp_c2s_port")) config.c_xmpp_c2s_port = atoi(migr_chardata);
718 else if (!strcasecmp(el, "c_xmpp_s2s_port")) config.c_xmpp_s2s_port = atoi(migr_chardata);
719 else if (!strcasecmp(el, "c_pop3_fetch")) config.c_pop3_fetch = atol(migr_chardata);
720 else if (!strcasecmp(el, "c_pop3_fastest")) config.c_pop3_fastest = atol(migr_chardata);
721 else if (!strcasecmp(el, "c_spam_flag_only")) config.c_spam_flag_only = atoi(migr_chardata);
725 else if (!strcasecmp(el, "control_highest")) CitControl.MMhighest = atol(migr_chardata);
726 else if (!strcasecmp(el, "control_flags")) CitControl.MMflags = atoi(migr_chardata);
727 else if (!strcasecmp(el, "control_nextuser")) CitControl.MMnextuser = atol(migr_chardata);
728 else if (!strcasecmp(el, "control_nextroom")) CitControl.MMnextroom = atol(migr_chardata);
729 else if (!strcasecmp(el, "control_version")) CitControl.version = atoi(migr_chardata);
731 else if (!strcasecmp(el, "control")) {
732 CitControl.MMfulltext = (-1L); /* always flush */
734 CtdlLogPrintf(CTDL_INFO, "Completed import of control record\n");
739 else if (!strcasecmp(el, "u_version")) usbuf.version = atoi(migr_chardata);
740 else if (!strcasecmp(el, "u_uid")) usbuf.uid = atol(migr_chardata);
741 else if (!strcasecmp(el, "u_password")) safestrncpy(usbuf.password, migr_chardata, sizeof usbuf.password);
742 else if (!strcasecmp(el, "u_flags")) usbuf.flags = atoi(migr_chardata);
743 else if (!strcasecmp(el, "u_timescalled")) usbuf.timescalled = atol(migr_chardata);
744 else if (!strcasecmp(el, "u_posted")) usbuf.posted = atol(migr_chardata);
745 else if (!strcasecmp(el, "u_axlevel")) usbuf.axlevel = atoi(migr_chardata);
746 else if (!strcasecmp(el, "u_usernum")) usbuf.usernum = atol(migr_chardata);
747 else if (!strcasecmp(el, "u_lastcall")) usbuf.lastcall = atol(migr_chardata);
748 else if (!strcasecmp(el, "u_USuserpurge")) usbuf.USuserpurge = atoi(migr_chardata);
749 else if (!strcasecmp(el, "u_fullname")) safestrncpy(usbuf.fullname, migr_chardata, sizeof usbuf.fullname);
751 else if (!strcasecmp(el, "user")) {
753 CtdlLogPrintf(CTDL_INFO, "Imported user: %s\n", usbuf.fullname);
758 else if (!strcasecmp(el, "oid_url")) safestrncpy(openid_url, migr_chardata, sizeof openid_url);
759 else if (!strcasecmp(el, "oid_usernum")) openid_usernum = atol(migr_chardata);
761 else if (!strcasecmp(el, "openid")) { /* see serv_openid_rp.c for a description of the record format */
764 oid_data_len = sizeof(long) + strlen(openid_url) + 1;
765 oid_data = malloc(oid_data_len);
766 memcpy(oid_data, &openid_usernum, sizeof(long));
767 memcpy(&oid_data[sizeof(long)], openid_url, strlen(openid_url) + 1);
768 cdb_store(CDB_OPENID, openid_url, strlen(openid_url), oid_data, oid_data_len);
770 CtdlLogPrintf(CTDL_INFO, "Imported OpenID: %s (%ld)\n", openid_url, openid_usernum);
775 else if (!strcasecmp(el, "QRname")) safestrncpy(qrbuf.QRname, migr_chardata, sizeof qrbuf.QRname);
776 else if (!strcasecmp(el, "QRpasswd")) safestrncpy(qrbuf.QRpasswd, migr_chardata, sizeof qrbuf.QRpasswd);
777 else if (!strcasecmp(el, "QRroomaide")) qrbuf.QRroomaide = atol(migr_chardata);
778 else if (!strcasecmp(el, "QRhighest")) qrbuf.QRhighest = atol(migr_chardata);
779 else if (!strcasecmp(el, "QRgen")) qrbuf.QRgen = atol(migr_chardata);
780 else if (!strcasecmp(el, "QRflags")) qrbuf.QRflags = atoi(migr_chardata);
781 else if (!strcasecmp(el, "QRdirname")) safestrncpy(qrbuf.QRdirname, migr_chardata, sizeof qrbuf.QRdirname);
782 else if (!strcasecmp(el, "QRinfo")) qrbuf.QRinfo = atol(migr_chardata);
783 else if (!strcasecmp(el, "QRfloor")) qrbuf.QRfloor = atoi(migr_chardata);
784 else if (!strcasecmp(el, "QRmtime")) qrbuf.QRmtime = atol(migr_chardata);
785 else if (!strcasecmp(el, "QRexpire_mode")) qrbuf.QRep.expire_mode = atoi(migr_chardata);
786 else if (!strcasecmp(el, "QRexpire_value")) qrbuf.QRep.expire_value = atoi(migr_chardata);
787 else if (!strcasecmp(el, "QRnumber")) qrbuf.QRnumber = atol(migr_chardata);
788 else if (!strcasecmp(el, "QRorder")) qrbuf.QRorder = atoi(migr_chardata);
789 else if (!strcasecmp(el, "QRflags2")) qrbuf.QRflags2 = atoi(migr_chardata);
790 else if (!strcasecmp(el, "QRdefaultview")) qrbuf.QRdefaultview = atoi(migr_chardata);
792 else if (!strcasecmp(el, "room")) {
794 CtdlLogPrintf(CTDL_INFO, "Imported room: %s\n", qrbuf.QRname);
797 /*** ROOM MESSAGE POINTERS ***/
799 else if (!strcasecmp(el, "FRname")) safestrncpy(FRname, migr_chardata, sizeof FRname);
801 else if (!strcasecmp(el, "FRmsglist")) {
802 if (!IsEmptyStr(FRname)) {
804 msglist_alloc = 1000;
805 msglist = malloc(sizeof(long) * msglist_alloc);
807 CtdlLogPrintf(CTDL_DEBUG, "Message list for: %s\n", FRname);
811 while ((*ptr != 0) && (!isdigit(*ptr))) {
814 if ((*ptr != 0) && (isdigit(*ptr))) {
817 if (msgcount >= msglist_alloc) {
819 msglist = realloc(msglist, sizeof(long) * msglist_alloc);
821 msglist[msgcount++] = msgnum;
824 while ((*ptr != 0) && (isdigit(*ptr))) {
830 CtdlSaveMsgPointersInRoom(FRname, msglist, msgcount, 0, NULL, 1);
835 CtdlLogPrintf(CTDL_DEBUG, "Imported %d messages.\n", msgcount);
836 if (CtdlThreadCheckStop()) {
843 else if (!strcasecmp(el, "f_num")) floornum = atoi(migr_chardata);
844 else if (!strcasecmp(el, "f_flags")) flbuf.f_flags = atoi(migr_chardata);
845 else if (!strcasecmp(el, "f_name")) safestrncpy(flbuf.f_name, migr_chardata, sizeof flbuf.f_name);
846 else if (!strcasecmp(el, "f_ref_count")) flbuf.f_ref_count = atoi(migr_chardata);
847 else if (!strcasecmp(el, "f_ep_expire_mode")) flbuf.f_ep.expire_mode = atoi(migr_chardata);
848 else if (!strcasecmp(el, "f_ep_expire_value")) flbuf.f_ep.expire_value = atoi(migr_chardata);
850 else if (!strcasecmp(el, "floor")) {
851 CtdlPutFloor(&flbuf, floornum);
852 CtdlLogPrintf(CTDL_INFO, "Imported floor #%d (%s)\n", floornum, flbuf.f_name);
857 else if (!strcasecmp(el, "v_roomnum")) vbuf.v_roomnum = atol(migr_chardata);
858 else if (!strcasecmp(el, "v_roomgen")) vbuf.v_roomgen = atol(migr_chardata);
859 else if (!strcasecmp(el, "v_usernum")) vbuf.v_usernum = atol(migr_chardata);
861 else if (!strcasecmp(el, "v_seen")) {
862 vbuf.v_lastseen = atol(migr_chardata);
864 for (i=0; migr_chardata[i]; ++i) if (!isdigit(migr_chardata[i])) is_textual_seen = 1;
865 if (is_textual_seen) safestrncpy(vbuf.v_seen, migr_chardata, sizeof vbuf.v_seen);
868 else if (!strcasecmp(el, "v_answered")) safestrncpy(vbuf.v_answered, migr_chardata, sizeof vbuf.v_answered);
869 else if (!strcasecmp(el, "v_flags")) vbuf.v_flags = atoi(migr_chardata);
870 else if (!strcasecmp(el, "v_view")) vbuf.v_view = atoi(migr_chardata);
872 else if (!strcasecmp(el, "visit")) {
874 CtdlLogPrintf(CTDL_INFO, "Imported visit: %ld/%ld/%ld\n", vbuf.v_roomnum, vbuf.v_roomgen, vbuf.v_usernum);
879 else if (!strcasecmp(el, "msg_msgnum")) import_msgnum = atol(migr_chardata);
880 else if (!strcasecmp(el, "msg_meta_refcount")) smi.meta_refcount = atoi(migr_chardata);
881 else if (!strcasecmp(el, "msg_meta_content_type")) safestrncpy(smi.meta_content_type, migr_chardata, sizeof smi.meta_content_type);
883 else if (!strcasecmp(el, "msg_text")) {
884 if (decoded_msg != NULL) {
887 len = strlen(migr_chardata);
888 decoded_msg = malloc(len);
889 msglen = CtdlDecodeBase64(decoded_msg, migr_chardata, len);
890 cdb_store(CDB_MSGMAIN, &import_msgnum, sizeof(long), decoded_msg, msglen);
894 CtdlLogPrintf(CTDL_INFO, "Imported message #%ld, size=%ld, refcount=%d, content-type: %s\n",
895 import_msgnum, msglen, smi.meta_refcount, smi.meta_content_type);
898 /*** MORE GENERAL STUFF ***/
900 if (migr_chardata != NULL) {
902 migr_chardata = NULL;
903 migr_chardata_len = 0;
913 void migr_do_import(void) {
920 xp = XML_ParserCreate(NULL);
922 cprintf("%d Failed to create XML parser instance\n", ERROR+INTERNAL_ERROR);
925 XML_SetElementHandler(xp, migr_xml_start, migr_xml_end);
926 XML_SetCharacterDataHandler(xp, migr_xml_chardata);
930 cprintf("%d sock it to me\n", SEND_LISTING);
933 while (client_getln(buf, sizeof buf) >= 0 && strcmp(buf, "000")) {
934 linelen = strlen(buf);
935 strcpy(&buf[linelen++], "\n");
937 if (CtdlThreadCheckStop())
938 break; // Should we break or return?
943 XML_Parse(xp, buf, linelen, 0);
946 XML_Parse(xp, "", 0, 1);
949 rebuild_euid_index();
950 rebuild_usersbynumber();
957 * Dump out the pathnames of directories which can be copied "as is"
959 void migr_do_listdirs(void) {
960 cprintf("%d Don't forget these:\n", LISTING_FOLLOWS);
961 cprintf("bio|%s\n", ctdl_bio_dir);
962 cprintf("files|%s\n", ctdl_file_dir);
963 cprintf("userpics|%s\n", ctdl_usrpic_dir);
964 cprintf("messages|%s\n", ctdl_message_dir);
965 cprintf("netconfigs|%s\n", ctdl_netcfg_dir);
966 cprintf("keys|%s\n", ctdl_key_dir);
967 cprintf("images|%s\n", ctdl_image_dir);
968 cprintf("info|%s\n", ctdl_info_dir);
974 * Common code appears in this section
978 void cmd_migr(char *cmdbuf) {
981 if (CtdlAccessCheck(ac_internal)) return;
983 if (CtdlTrySingleUser())
985 CtdlMakeTempFileName(migr_tempfilename1, sizeof migr_tempfilename1);
986 CtdlMakeTempFileName(migr_tempfilename2, sizeof migr_tempfilename2);
988 extract_token(cmd, cmdbuf, 0, '|', sizeof cmd);
989 if (!strcasecmp(cmd, "export")) {
992 else if (!strcasecmp(cmd, "import")) {
995 else if (!strcasecmp(cmd, "listdirs")) {
999 cprintf("%d illegal command\n", ERROR + ILLEGAL_VALUE);
1002 unlink(migr_tempfilename1);
1003 unlink(migr_tempfilename2);
1005 CtdlEndSingleUser();
1009 cprintf("%d The migrator is already running.\n", ERROR + RESOURCE_BUSY);
1014 CTDL_MODULE_INIT(migrate)
1018 CtdlRegisterProtoHook(cmd_migr, "MIGR", "Across-the-wire migration");
1019 CtdlRegisterProtoHook(cmd_migr, "ARTV", "Across-the-wire migration (legacy syntax)");
1022 /* return our Subversion id for the Log */