X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=citadel%2Fmodules%2Fnetwork%2Fserv_network.c;h=c81f016ab7a66eeb827016668cf1c4f4dc56bdf7;hb=50e6ab485155e645f0999f7c79397a696a230e35;hp=b32535ccbc9aa2616e978a941ef5b927dbce76df;hpb=e270ff3f2f57197a892b1c0db10f2367687c99b1;p=citadel.git diff --git a/citadel/modules/network/serv_network.c b/citadel/modules/network/serv_network.c index b32535ccb..c81f016ab 100644 --- a/citadel/modules/network/serv_network.c +++ b/citadel/modules/network/serv_network.c @@ -2,21 +2,15 @@ * This module handles shared rooms, inter-Citadel mail, and outbound * mailing list processing. * - * Copyright (c) 2000-2011 by the citadel.org team + * Copyright (c) 2000-2016 by the citadel.org team * - * This program is open source software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3 of the License, or - * (at your option) any later version. + * This program is open source software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, version 3. * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. * * ** NOTE ** A word on the S_NETCONFIGS semaphore: * This is a fairly high-level type of critical section. It ensures that no @@ -24,7 +18,6 @@ * so many things inside these, here are the rules: * 1. begin_critical_section(S_NETCONFIGS) *before* begin_ any others. * 2. Do *not* perform any I/O with the client during these sections. - * */ /* @@ -78,27 +71,24 @@ #include "internet_addressing.h" #include "serv_network.h" #include "clientsocket.h" -#include "file_ops.h" #include "citadel_dirs.h" #include "threads.h" - -#ifndef HAVE_SNPRINTF -#include "snprintf.h" -#endif - #include "context.h" -#include "netconfig.h" +#include "ctdl_module.h" #include "netspool.h" #include "netmail.h" -#include "ctdl_module.h" + +int NetQDebugEnabled = 0; +struct CitContext networker_spool_CC; /* comes from lookup3.c from libcitadel... */ extern uint32_t hashlittle( const void *key, size_t length, uint32_t initval); typedef struct __roomlists { RoomProcList *rplist; - HashList *RoomsInterestedIn; -}roomlists; +} roomlists; + + /* * When we do network processing, it's accomplished in two passes; one to * gather a list of rooms and one to actually do them. It's ok that rplist @@ -106,159 +96,74 @@ typedef struct __roomlists { */ struct RoomProcList *rplist = NULL; -int GetNetworkedRoomNumbers(const char *DirName, HashList *DirList) -{ - DIR *filedir = NULL; - struct dirent *d; - struct dirent *filedir_entry; - long RoomNR; - long Count = 0; - - filedir = opendir (DirName); - if (filedir == NULL) { - return 0; - } - - d = (struct dirent *)malloc(offsetof(struct dirent, d_name) + PATH_MAX + 1); - if (d == NULL) { - return 0; - } - - while ((readdir_r(filedir, d, &filedir_entry) == 0) && - (filedir_entry != NULL)) - { - RoomNR = atol(filedir_entry->d_name); - if (RoomNR != 0) { - Count++; - Put(DirList, LKEY(RoomNR), &Count, reference_free_handler); - } - } - free(d); - closedir(filedir); - return Count; -} - - - /* - * Check the use table. This is a list of messages which have recently - * arrived on the system. It is maintained and queried to prevent the same - * message from being entered into the database multiple times if it happens - * to arrive multiple times by accident. + * Send the *entire* contents of the current room to one specific network node, + * ignoring anything we know about which messages have already undergone + * network processing. This can be used to bring a new node into sync. */ -int network_usetable(struct CtdlMessage *msg) { - - char msgid[SIZ]; - struct cdbdata *cdbut; - struct UseTable ut; +int network_sync_to(char *target_node, long len) +{ + struct CitContext *CCC = CC; + OneRoomNetCfg OneRNCFG; + OneRoomNetCfg *pRNCFG; + const RoomNetCfgLine *pCfgLine; + SpoolControl sc; + int num_spooled = 0; - /* Bail out if we can't generate a message ID */ - if (msg == NULL) { - return(0); - } - if (msg->cm_fields['I'] == NULL) { - return(0); + /* Load the netconfig for this room */ + pRNCFG = CtdlGetNetCfgForRoom(CCC->room.QRnumber); + if (pRNCFG == NULL) { // no netconfig at all? + return -1; } - if (IsEmptyStr(msg->cm_fields['I'])) { - return(0); + if (pRNCFG->NetConfigs[ignet_push_share] == NULL) // no ignet push shares? + { + FreeRoomNetworkStruct(&pRNCFG); + return -1; } - /* Generate the message ID */ - strcpy(msgid, msg->cm_fields['I']); - if (haschar(msgid, '@') == 0) { - strcat(msgid, "@"); - if (msg->cm_fields['N'] != NULL) { - strcat(msgid, msg->cm_fields['N']); - } - else { - return(0); - } + /* Search for an ignet_oush_share configuration bearing the target node's name */ + for (pCfgLine = pRNCFG->NetConfigs[ignet_push_share]; pCfgLine != NULL; pCfgLine = pCfgLine->next) + { + if (!strcmp(ChrPtr(pCfgLine->Value[0]), target_node)) + break; } - cdbut = cdb_fetch(CDB_USETABLE, msgid, strlen(msgid)); - if (cdbut != NULL) { - cdb_free(cdbut); - syslog(LOG_DEBUG, "network_usetable() : we already have %s\n", msgid); - return(1); + /* If we aren't sharing with that node, bail out */ + if (pCfgLine == NULL) + { + FreeRoomNetworkStruct(&pRNCFG); + return -1; } - /* If we got to this point, it's unique: add it. */ - strcpy(ut.ut_msgid, msgid); - ut.ut_timestamp = time(NULL); - cdb_store(CDB_USETABLE, msgid, strlen(msgid), &ut, sizeof(struct UseTable) ); - return(0); -} - - - - - - + /* If we got here, we're good to go ... make up a dummy spoolconfig and roll with it */ - - - -/* - * Send the *entire* contents of the current room to one specific network node, - * ignoring anything we know about which messages have already undergone - * network processing. This can be used to bring a new node into sync. - */ -int network_sync_to(char *target_node) { - SpoolControl sc; - int num_spooled = 0; - int found_node = 0; - char buf[256]; - char sc_type[256]; - char sc_node[256]; - char sc_room[256]; - char filename[PATH_MAX]; - FILE *fp; - - /* Grab the configuration line we're looking for */ - assoc_file_name(filename, sizeof filename, &CC->room, ctdl_netcfg_dir); begin_critical_section(S_NETCONFIGS); - fp = fopen(filename, "r"); - if (fp == NULL) { - end_critical_section(S_NETCONFIGS); - return(-1); - } - while (fgets(buf, sizeof buf, fp) != NULL) { - buf[strlen(buf)-1] = 0; - extract_token(sc_type, buf, 0, '|', sizeof sc_type); - extract_token(sc_node, buf, 1, '|', sizeof sc_node); - extract_token(sc_room, buf, 2, '|', sizeof sc_room); - if ( (!strcasecmp(sc_type, "ignet_push_share")) - && (!strcasecmp(sc_node, target_node)) ) { - found_node = 1; - - /* Concise syntax because we don't need a full linked-list */ - memset(&sc, 0, sizeof(SpoolControl)); - sc.ignet_push_shares = (maplist *) - malloc(sizeof(maplist)); - sc.ignet_push_shares->next = NULL; - safestrncpy(sc.ignet_push_shares->remote_nodename, - sc_node, - sizeof sc.ignet_push_shares->remote_nodename); - safestrncpy(sc.ignet_push_shares->remote_roomname, - sc_room, - sizeof sc.ignet_push_shares->remote_roomname); - } - } - fclose(fp); + memset(&sc, 0, sizeof(SpoolControl)); + memset(&OneRNCFG, 0, sizeof(OneRoomNetCfg)); + sc.RNCfg = &OneRNCFG; + sc.RNCfg->NetConfigs[ignet_push_share] = DuplicateOneGenericCfgLine(pCfgLine); + sc.Users[ignet_push_share] = NewStrBufPlain(NULL, (StrLength(pCfgLine->Value[0]) + StrLength(pCfgLine->Value[1]) + 10) ); + StrBufAppendBuf(sc.Users[ignet_push_share], pCfgLine->Value[0], 0); + StrBufAppendBufPlain(sc.Users[ignet_push_share], HKEY(","), 0); + StrBufAppendBuf(sc.Users[ignet_push_share], pCfgLine->Value[1], 0); + CalcListID(&sc); end_critical_section(S_NETCONFIGS); - if (!found_node) return(-1); + sc.working_ignetcfg = CtdlLoadIgNetCfg(); + sc.the_netmap = CtdlReadNetworkMap(); /* Send ALL messages */ - num_spooled = CtdlForEachMessage(MSGS_ALL, 0L, NULL, NULL, NULL, - network_spool_msg, &sc); + num_spooled = CtdlForEachMessage(MSGS_ALL, 0L, NULL, NULL, NULL, network_spool_msg, &sc); /* Concise cleanup because we know there's only one node in the sc */ - free(sc.ignet_push_shares); + DeleteGenericCfgLine(NULL, &sc.RNCfg->NetConfigs[ignet_push_share]); + + DeleteHash(&sc.working_ignetcfg); + DeleteHash(&sc.the_netmap); + free_spoolcontrol_struct_members(&sc); - syslog(LOG_NOTICE, "Synchronized %d messages to <%s>\n", - num_spooled, target_node); + QN_syslog(LOG_NOTICE, "Synchronized %d messages to <%s>", num_spooled, target_node); return(num_spooled); } @@ -268,42 +173,35 @@ int network_sync_to(char *target_node) { */ void cmd_nsyn(char *argbuf) { int num_spooled; + long len; char target_node[256]; if (CtdlAccessCheck(ac_aide)) return; - extract_token(target_node, argbuf, 0, '|', sizeof target_node); - num_spooled = network_sync_to(target_node); + len = extract_token(target_node, argbuf, 0, '|', sizeof target_node); + num_spooled = network_sync_to(target_node, len); if (num_spooled >= 0) { cprintf("%d Spooled %d messages.\n", CIT_OK, num_spooled); } else { - cprintf("%d No such room/node share exists.\n", - ERROR + ROOM_NOT_FOUND); + cprintf("%d No such room/node share exists.\n", ERROR + ROOM_NOT_FOUND); } } - - -/* - * Batch up and send all outbound traffic from the current room - */ -void network_queue_interesting_rooms(struct ctdlroom *qrbuf, void *data) { +RoomProcList *CreateRoomProcListEntry(struct ctdlroom *qrbuf, OneRoomNetCfg *OneRNCFG) +{ int i; struct RoomProcList *ptr; - long QRNum = qrbuf->QRnumber; - void *v; - roomlists *RP = (roomlists*) data; - - if (!GetHash(RP->RoomsInterestedIn, LKEY(QRNum), &v)) - return; ptr = (struct RoomProcList *) malloc(sizeof (struct RoomProcList)); - if (ptr == NULL) return; + if (ptr == NULL) { + return NULL; + } ptr->namelen = strlen(qrbuf->QRname); - if (ptr->namelen > ROOMNAMELEN) + if (ptr->namelen > ROOMNAMELEN) { ptr->namelen = ROOMNAMELEN - 1; + } memcpy (ptr->name, qrbuf->QRname, ptr->namelen); ptr->name[ptr->namelen] = '\0'; @@ -316,41 +214,67 @@ void network_queue_interesting_rooms(struct ctdlroom *qrbuf, void *data) { ptr->lcname[ptr->namelen] = '\0'; ptr->key = hashlittle(ptr->lcname, ptr->namelen, 9872345); - ptr->next = RP->rplist; - RP->rplist = ptr; + ptr->lastsent = OneRNCFG->lastsent; + ptr->OneRNCfg = OneRNCFG; + return ptr; } /* * Batch up and send all outbound traffic from the current room */ -void network_queue_room(struct ctdlroom *qrbuf, void *data) { - int i; +void network_queue_interesting_rooms(struct ctdlroom *qrbuf, void *data, OneRoomNetCfg *OneRNCfg) +{ struct RoomProcList *ptr; + roomlists *RP = (roomlists*) data; - if (qrbuf->QRdefaultview == VIEW_QUEUE) + if (!HaveSpoolConfig(OneRNCfg)) { return; - ptr = (struct RoomProcList *) malloc(sizeof (struct RoomProcList)); - if (ptr == NULL) return; - - ptr->namelen = strlen(qrbuf->QRname); - if (ptr->namelen > ROOMNAMELEN) - ptr->namelen = ROOMNAMELEN - 1; + } - memcpy (ptr->name, qrbuf->QRname, ptr->namelen); - ptr->name[ptr->namelen] = '\0'; - ptr->QRNum = qrbuf->QRnumber; + ptr = CreateRoomProcListEntry(qrbuf, OneRNCfg); - for (i = 0; i < ptr->namelen; i++) + if (ptr != NULL) { - ptr->lcname[i] = tolower(ptr->name[i]); + ptr->next = RP->rplist; + RP->rplist = ptr; + } +} + +/* + * Batch up and send all outbound traffic from the current room + */ +int network_room_handler(struct ctdlroom *qrbuf) +{ + struct RoomProcList *ptr; + OneRoomNetCfg *RNCfg; + + if (qrbuf->QRdefaultview == VIEW_QUEUE) { + return 1; + } + + RNCfg = CtdlGetNetCfgForRoom(qrbuf->QRnumber); + if (RNCfg == NULL) { + return 1; + } + + if (!HaveSpoolConfig(RNCfg)) { + FreeRoomNetworkStruct(&RNCfg); + return 1; + } + + ptr = CreateRoomProcListEntry(qrbuf, RNCfg); + if (ptr == NULL) { + FreeRoomNetworkStruct(&RNCfg); + return 1; } - ptr->lcname[ptr->namelen] = '\0'; - ptr->key = hashlittle(ptr->lcname, ptr->namelen, 9872345); + ptr->OneRNCfg = NULL; begin_critical_section(S_RPLIST); ptr->next = rplist; rplist = ptr; end_critical_section(S_RPLIST); + FreeRoomNetworkStruct(&RNCfg); + return 1; } void destroy_network_queue_room(RoomProcList *rplist) @@ -374,193 +298,68 @@ void destroy_network_queue_room_locked (void) } - -/* - * Bounce a message back to the sender - */ -void network_bounce(struct CtdlMessage *msg, char *reason) { - char *oldpath = NULL; - char buf[SIZ]; - char bouncesource[SIZ]; - char recipient[SIZ]; - struct recptypes *valid = NULL; - char force_room[ROOMNAMELEN]; - static int serialnum = 0; - size_t size; - - syslog(LOG_DEBUG, "entering network_bounce()\n"); - - if (msg == NULL) return; - - snprintf(bouncesource, sizeof bouncesource, "%s@%s", BOUNCESOURCE, config.c_nodename); - - /* - * Give it a fresh message ID - */ - if (msg->cm_fields['I'] != NULL) { - free(msg->cm_fields['I']); - } - snprintf(buf, sizeof buf, "%ld.%04lx.%04x@%s", - (long)time(NULL), (long)getpid(), ++serialnum, config.c_fqdn); - msg->cm_fields['I'] = strdup(buf); - - /* - * FIXME ... right now we're just sending a bounce; we really want to - * include the text of the bounced message. - */ - if (msg->cm_fields['M'] != NULL) { - free(msg->cm_fields['M']); - } - msg->cm_fields['M'] = strdup(reason); - msg->cm_format_type = 0; - - /* - * Turn the message around - */ - if (msg->cm_fields['R'] == NULL) { - free(msg->cm_fields['R']); - } - - if (msg->cm_fields['D'] == NULL) { - free(msg->cm_fields['D']); - } - - snprintf(recipient, sizeof recipient, "%s@%s", - msg->cm_fields['A'], msg->cm_fields['N']); - - if (msg->cm_fields['A'] == NULL) { - free(msg->cm_fields['A']); - } - - if (msg->cm_fields['N'] == NULL) { - free(msg->cm_fields['N']); - } - - if (msg->cm_fields['U'] == NULL) { - free(msg->cm_fields['U']); - } - - msg->cm_fields['A'] = strdup(BOUNCESOURCE); - msg->cm_fields['N'] = strdup(config.c_nodename); - msg->cm_fields['U'] = strdup("Delivery Status Notification (Failure)"); - - /* prepend our node to the path */ - if (msg->cm_fields['P'] != NULL) { - oldpath = msg->cm_fields['P']; - msg->cm_fields['P'] = NULL; - } - else { - oldpath = strdup("unknown_user"); - } - size = strlen(oldpath) + SIZ; - msg->cm_fields['P'] = malloc(size); - snprintf(msg->cm_fields['P'], size, "%s!%s", config.c_nodename, oldpath); - free(oldpath); - - /* Now submit the message */ - valid = validate_recipients(recipient, NULL, 0); - if (valid != NULL) if (valid->num_error != 0) { - free_recipients(valid); - valid = NULL; - } - if ( (valid == NULL) || (!strcasecmp(recipient, bouncesource)) ) { - strcpy(force_room, config.c_aideroom); - } - else { - strcpy(force_room, ""); - } - if ( (valid == NULL) && IsEmptyStr(force_room) ) { - strcpy(force_room, config.c_aideroom); - } - CtdlSubmitMsg(msg, valid, force_room, 0); - - /* Clean up */ - if (valid != NULL) free_recipients(valid); - CtdlFreeMessage(msg); - syslog(LOG_DEBUG, "leaving network_bounce()\n"); -} - - - - - - - /* * network_do_queue() * * Run through the rooms doing various types of network stuff. */ -void network_do_queue(void) { - static int doing_queue = 0; +void network_do_queue(void) +{ + struct CitContext *CCC = CC; static time_t last_run = 0L; int full_processing = 1; - char *working_ignetcfg; - NetMap *the_netmap = NULL; + HashList *working_ignetcfg; + HashList *the_netmap = NULL; int netmap_changed = 0; roomlists RL; + SpoolControl *sc = NULL; + SpoolControl *pSC; /* * Run the full set of processing tasks no more frequently * than once every n seconds */ - if ( (time(NULL) - last_run) < config.c_net_freq ) { + if ( (time(NULL) - last_run) < CtdlGetConfigLong("c_net_freq") ) + { full_processing = 0; - syslog(LOG_DEBUG, "Network full processing in %ld seconds.\n", - config.c_net_freq - (time(NULL)- last_run) + syslog(LOG_DEBUG, "Network full processing in %ld seconds.", + CtdlGetConfigLong("c_net_freq") - (time(NULL)- last_run) ); } - /* - * This is a simple concurrency check to make sure only one queue run - * is done at a time. We could do this with a mutex, but since we - * don't really require extremely fine granularity here, we'll do it - * with a static variable instead. - */ - if (doing_queue) { - return; - } - doing_queue = 1; - + become_session(&networker_spool_CC); begin_critical_section(S_RPLIST); RL.rplist = rplist; rplist = NULL; end_critical_section(S_RPLIST); - RL.RoomsInterestedIn = NewHash(1, lFlathash); - if (full_processing && - (GetNetworkedRoomNumbers(ctdl_netcfg_dir, RL.RoomsInterestedIn)==0)) - { - doing_queue = 0; - DeleteHash(&RL.RoomsInterestedIn); - if (RL.rplist == NULL) - return; - } + // TODO hm, check whether we have a config at all here? /* Load the IGnet Configuration into memory */ - working_ignetcfg = load_working_ignetcfg(); + working_ignetcfg = CtdlLoadIgNetCfg(); /* * Load the network map and filter list into memory. */ - the_netmap = read_network_map(); - load_network_filter_list(); + if (!server_shutting_down) { + the_netmap = CtdlReadNetworkMap(); + } /* * Go ahead and run the queue */ if (full_processing && !server_shutting_down) { - syslog(LOG_DEBUG, "network: loading outbound queue\n"); - CtdlForEachRoom(network_queue_interesting_rooms, &RL); + QNM_syslog(LOG_DEBUG, "network: loading outbound queue"); + CtdlForEachNetCfgRoom(network_queue_interesting_rooms, &RL, maxRoomNetCfg); } - if (RL.rplist != NULL) { + if ((RL.rplist != NULL) && (!server_shutting_down)) { RoomProcList *ptr, *cmp; ptr = RL.rplist; - syslog(LOG_DEBUG, "network: running outbound queue\n"); + QNM_syslog(LOG_DEBUG, "network: running outbound queue"); while (ptr != NULL && !server_shutting_down) { cmp = ptr->next; - + /* filter duplicates from the list... */ while (cmp != NULL) { if ((cmp->namelen > 0) && (cmp->key == ptr->key) && @@ -573,46 +372,160 @@ void network_do_queue(void) { } if (ptr->namelen > 0) { - network_spoolout_room(ptr, - working_ignetcfg, - the_netmap); + InspectQueuedRoom(&sc, + ptr, + working_ignetcfg, + the_netmap); } ptr = ptr->next; } } + + pSC = sc; + while (pSC != NULL) + { + network_spoolout_room(pSC); + pSC = pSC->next; + } + + pSC = sc; + while (pSC != NULL) + { + sc = pSC->next; + free_spoolcontrol_struct(&pSC); + pSC = sc; + } /* If there is anything in the inbound queue, process it */ if (!server_shutting_down) { network_do_spoolin(working_ignetcfg, - &the_netmap, + the_netmap, &netmap_changed); } - /* Save the network map back to disk */ - write_network_map(the_netmap, netmap_changed); - /* Free the filter list in memory */ free_netfilter_list(); + /* Save the network map back to disk */ + if (netmap_changed) { + StrBuf *MapStr = CtdlSerializeNetworkMap(the_netmap); + char *pMapStr = SmashStrBuf(&MapStr); + CtdlPutSysConfig(IGNETMAP, pMapStr); + free(pMapStr); + } + + /* combine single message files into one spool entry per remote node. */ network_consolidate_spoolout(working_ignetcfg, the_netmap); - free(working_ignetcfg); - syslog(LOG_DEBUG, "network: queue run completed\n"); + /* shut down. */ + + DeleteHash(&the_netmap); + + DeleteHash(&working_ignetcfg); + + QNM_syslog(LOG_DEBUG, "network: queue run completed"); if (full_processing) { last_run = time(NULL); } - DeleteHash(&RL.RoomsInterestedIn); destroy_network_queue_room(RL.rplist); - doing_queue = 0; } +void network_logout_hook(void) +{ + CitContext *CCC = MyContext(); + + /* + * If we were talking to a network node, we're not anymore... + */ + if (!IsEmptyStr(CCC->net_node)) { + CtdlNetworkTalkingTo(CCC->net_node, strlen(CCC->net_node), NTT_REMOVE); + CCC->net_node[0] = '\0'; + } +} + + +void network_cleanup_function(void) +{ + struct CitContext *CCC = CC; + + if (!IsEmptyStr(CCC->net_node)) { + CtdlNetworkTalkingTo(CCC->net_node, strlen(CCC->net_node), NTT_REMOVE); + CCC->net_node[0] = '\0'; + } +} -int network_room_handler (struct ctdlroom *room) +int ignet_aftersave(struct CtdlMessage *msg, recptypes *recps) { - network_queue_room(room, NULL); + /* For IGnet mail, we have to save a new copy into the spooler for + * each recipient, with the R and D fields set to the recipient and + * destination-node. This has two ugly side effects: all other + * recipients end up being unlisted in this recipient's copy of the + * message, and it has to deliver multiple messages to the same + * node. We'll revisit this again in a year or so when everyone has + * a network spool receiver that can handle the new style messages. + */ + if ((recps != NULL) && (recps->num_ignet > 0)) + { + char *recipient; + int rv = 0; + struct ser_ret smr; + FILE *network_fp = NULL; + char submit_filename[128]; + static int seqnum = 1; + int i; + char *hold_R, *hold_D, *RBuf, *DBuf; + long hrlen, hdlen, rblen, dblen, count, rlen; + CitContext *CCC = MyContext(); + + CM_GetAsField(msg, eRecipient, &hold_R, &hrlen);; + CM_GetAsField(msg, eDestination, &hold_D, &hdlen);; + + count = num_tokens(recps->recp_ignet, '|'); + rlen = strlen(recps->recp_ignet); + recipient = malloc(rlen + 1); + RBuf = malloc(rlen + 1); + DBuf = malloc(rlen + 1); + for (i=0; irecp_ignet, i, '|', rlen + 1); + + rblen = extract_token(RBuf, recipient, 0, '@', rlen + 1); + dblen = extract_token(DBuf, recipient, 1, '@', rlen + 1); + + CM_SetAsField(msg, eRecipient, &RBuf, rblen);; + CM_SetAsField(msg, eDestination, &DBuf, dblen);; + CtdlSerializeMessage(&smr, msg); + if (smr.len > 0) { + snprintf(submit_filename, sizeof submit_filename, + "%s/netmail.%04lx.%04x.%04x", + ctdl_netin_dir, + (long) getpid(), + CCC->cs_pid, + ++seqnum); + + network_fp = fopen(submit_filename, "wb+"); + if (network_fp != NULL) { + rv = fwrite(smr.ser, smr.len, 1, network_fp); + if (rv == -1) { + MSG_syslog(LOG_EMERG, "CtdlSubmitMsg(): Couldn't write network spool file: %s", + strerror(errno)); + } + fclose(network_fp); + } + free(smr.ser); + } + CM_GetAsField(msg, eRecipient, &RBuf, &rblen);; + CM_GetAsField(msg, eDestination, &DBuf, &dblen);; + } + free(RBuf); + free(DBuf); + free(recipient); + CM_SetAsField(msg, eRecipient, &hold_R, hrlen); + CM_SetAsField(msg, eDestination, &hold_D, hdlen); + return 1; + } return 0; } @@ -620,14 +533,27 @@ int network_room_handler (struct ctdlroom *room) /* * Module entry point */ + +void SetNetQDebugEnabled(const int n) +{ + NetQDebugEnabled = n; +} + + CTDL_MODULE_INIT(network) { if (!threading) { + CtdlRegisterMessageHook(ignet_aftersave, EVT_AFTERSAVE); + + CtdlFillSystemContext(&networker_spool_CC, "CitNetSpool"); + CtdlRegisterDebugFlagHook(HKEY("networkqueue"), SetNetQDebugEnabled, &NetQDebugEnabled); + CtdlRegisterSessionHook(network_cleanup_function, EVT_STOP, PRIO_STOP + 30); + CtdlRegisterSessionHook(network_logout_hook, EVT_LOGOUT, PRIO_LOGOUT + 10); CtdlRegisterProtoHook(cmd_nsyn, "NSYN", "Synchronize room to node"); CtdlRegisterRoomHook(network_room_handler); CtdlRegisterCleanupHook(destroy_network_queue_room_locked); - CtdlRegisterSessionHook(network_do_queue, EVT_TIMER); + CtdlRegisterSessionHook(network_do_queue, EVT_TIMER, PRIO_QUEUE + 10); } return "network"; }