* This module handles shared rooms, inter-Citadel mail, and outbound
* mailing list processing.
*
- * Copyright (c) 2000-2011 by the citadel.org team
+ * Copyright (c) 2000-2012 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.
+ * 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
- *
* ** NOTE ** A word on the S_NETCONFIGS semaphore:
* This is a fairly high-level type of critical section. It ensures that no
* two threads work on the netconfigs files at the same time. Since we do
#include "internet_addressing.h"
#include "serv_network.h"
#include "clientsocket.h"
-#include "file_ops.h"
#include "citadel_dirs.h"
#include "threads.h"
+#include "context.h"
-#ifndef HAVE_SNPRINTF
-#include "snprintf.h"
-#endif
+#include "ctdl_module.h"
-#include "context.h"
-#include "netconfig.h"
#include "netspool.h"
#include "netmail.h"
-#include "ctdl_module.h"
-/*
- * Learn topology from path fields
- */
-void network_learn_topology(char *node, char *path, NetMap *the_netmap, int *netmap_changed) {
- char nexthop[256];
- NetMap *nmptr;
-
- strcpy(nexthop, "");
-
- if (num_tokens(path, '!') < 3) return;
- for (nmptr = the_netmap; nmptr != NULL; nmptr = nmptr->next) {
- if (!strcasecmp(nmptr->nodename, node)) {
- extract_token(nmptr->nexthop, path, 0, '!', sizeof nmptr->nexthop);
- nmptr->lastcontact = time(NULL);
- (*netmap_changed) ++;
- return;
- }
- }
- /* If we got here then it's not in the map, so add it. */
- nmptr = (NetMap *) malloc(sizeof (NetMap));
- strcpy(nmptr->nodename, node);
- nmptr->lastcontact = time(NULL);
- extract_token(nmptr->nexthop, path, 0, '!', sizeof nmptr->nexthop);
- nmptr->next = the_netmap;
- the_netmap = nmptr;
- (*netmap_changed) ++;
+#ifndef DT_UNKNOWN
+#define DT_UNKNOWN 0
+#define DT_DIR 4
+#define DT_REG 8
+#define DT_LNK 10
+
+#define IFTODT(mode) (((mode) & 0170000) >> 12)
+#define DTTOIF(dirtype) ((dirtype) << 12)
+#endif
+
+
+void ParseLastSent(const CfgLineType *ThisOne, StrBuf *Line, const char *LinePos, OneRoomNetCfg *OneRNCFG)
+{
+ RoomNetCfgLine *nptr;
+ nptr = (RoomNetCfgLine *)
+ malloc(sizeof(RoomNetCfgLine));
+ memset(nptr, 0, sizeof(RoomNetCfgLine));
+ OneRNCFG->lastsent = extract_long(LinePos, 0);
+ OneRNCFG->NetConfigs[ThisOne->C] = nptr;
}
+void ParseRoomAlias(const CfgLineType *ThisOne, StrBuf *Line, const char *LinePos, OneRoomNetCfg *rncfg)
+{
+ if (rncfg->Sender != NULL)
+ return;
-
+ ParseGeneric(ThisOne, Line, LinePos, rncfg);
+ rncfg->Sender = NewStrBufDup(rncfg->NetConfigs[roommailalias]->Value[0]);
+}
-int read_spoolcontrol_file(SpoolControl **scc, char *filename)
+void ParseSubPendingLine(const CfgLineType *ThisOne, StrBuf *Line, const char *LinePos, OneRoomNetCfg *OneRNCFG)
{
- FILE *fp;
- char instr[SIZ];
- char buf[SIZ];
- char nodename[256];
- char roomname[ROOMNAMELEN];
- size_t miscsize = 0;
- size_t linesize = 0;
- int skipthisline = 0;
- namelist *nptr = NULL;
- maplist *mptr = NULL;
- SpoolControl *sc;
+ if (time(NULL) - extract_long(LinePos, 3) > EXP)
+ return; /* expired subscription... */
- fp = fopen(filename, "r");
- if (fp == NULL) {
- return 0;
- }
- sc = malloc(sizeof(SpoolControl));
- memset(sc, 0, sizeof(SpoolControl));
- *scc = sc;
+ ParseGeneric(ThisOne, Line, LinePos, OneRNCFG);
+}
+void ParseUnSubPendingLine(const CfgLineType *ThisOne, StrBuf *Line, const char *LinePos, OneRoomNetCfg *OneRNCFG)
+{
+ if (time(NULL) - extract_long(LinePos, 2) > EXP)
+ return; /* expired subscription... */
- while (fgets(buf, sizeof buf, fp) != NULL) {
- buf[strlen(buf)-1] = 0;
+ ParseGeneric(ThisOne, Line, LinePos, OneRNCFG);
+}
- extract_token(instr, buf, 0, '|', sizeof instr);
- if (!strcasecmp(instr, strof(lastsent))) {
- sc->lastsent = extract_long(buf, 1);
- }
- else if (!strcasecmp(instr, strof(listrecp))) {
- nptr = (namelist *)
- malloc(sizeof(namelist));
- nptr->next = sc->listrecps;
- extract_token(nptr->name, buf, 1, '|', sizeof nptr->name);
- sc->listrecps = nptr;
- }
- else if (!strcasecmp(instr, strof(participate))) {
- nptr = (namelist *)
- malloc(sizeof(namelist));
- nptr->next = sc->participates;
- extract_token(nptr->name, buf, 1, '|', sizeof nptr->name);
- sc->participates = nptr;
- }
- else if (!strcasecmp(instr, strof(digestrecp))) {
- nptr = (namelist *)
- malloc(sizeof(namelist));
- nptr->next = sc->digestrecps;
- extract_token(nptr->name, buf, 1, '|', sizeof nptr->name);
- sc->digestrecps = nptr;
- }
- else if (!strcasecmp(instr, strof(ignet_push_share))) {
- extract_token(nodename, buf, 1, '|', sizeof nodename);
- extract_token(roomname, buf, 2, '|', sizeof roomname);
- mptr = (maplist *) malloc(sizeof(maplist));
- mptr->next = sc->ignet_push_shares;
- strcpy(mptr->remote_nodename, nodename);
- strcpy(mptr->remote_roomname, roomname);
- sc->ignet_push_shares = mptr;
- }
- else {
- /* Preserve 'other' lines ... *unless* they happen to
- * be subscribe/unsubscribe pendings with expired
- * timestamps.
- */
- skipthisline = 0;
- if (!strncasecmp(buf, strof(subpending)"|", 11)) {
- if (time(NULL) - extract_long(buf, 4) > EXP) {
- skipthisline = 1;
- }
- }
- if (!strncasecmp(buf, strof(unsubpending)"|", 13)) {
- if (time(NULL) - extract_long(buf, 3) > EXP) {
- skipthisline = 1;
- }
- }
- if (skipthisline == 0) {
- linesize = strlen(buf);
- sc->misc = realloc(sc->misc,
- (miscsize + linesize + 2) );
- sprintf(&sc->misc[miscsize], "%s\n", buf);
- miscsize = miscsize + linesize + 1;
- }
- }
+void SerializeLastSent(const CfgLineType *ThisOne, StrBuf *OutputBuffer, OneRoomNetCfg *RNCfg, RoomNetCfgLine *data)
+{
+ StrBufAppendBufPlain(OutputBuffer, CKEY(ThisOne->Str), 0);
+ StrBufAppendPrintf(OutputBuffer, "|%ld\n", RNCfg->lastsent);
+}
+void DeleteLastSent(const CfgLineType *ThisOne, RoomNetCfgLine **data)
+{
+ free(*data);
+ *data = NULL;
+}
+
+static const RoomNetCfg SpoolCfgs [4] = {
+ listrecp,
+ digestrecp,
+ participate,
+ ignet_push_share
+};
+
+static const long SpoolCfgsCopyN [4] = {
+ 1, 1, 1, 2
+};
+
+int HaveSpoolConfig(OneRoomNetCfg* RNCfg)
+{
+ int i;
+ int interested = 0;
+ for (i=0; i < 4; i++) if (RNCfg->NetConfigs[SpoolCfgs[i]] == NULL) interested = 1;
+ return interested;
+}
+void Netmap_AddMe(struct CtdlMessage *msg, const char *defl, long defllen)
+{
+ long node_len;
+ char buf[SIZ];
+
+ /* prepend our node to the path */
+ if (CM_IsEmpty(msg, eMessagePath)) {
+ CM_SetField(msg, eMessagePath, defl, defllen);
}
- fclose(fp);
- return 1;
+ node_len = configlen.c_nodename;
+ if (node_len >= SIZ)
+ node_len = SIZ - 1;
+ memcpy(buf, config.c_nodename, node_len);
+ buf[node_len] = '!';
+ buf[node_len + 1] = '\0';
+ CM_PrependToField(msg, eMessagePath, buf, node_len + 1);
}
-void free_spoolcontrol_struct(SpoolControl **scc)
+void InspectQueuedRoom(SpoolControl **pSC,
+ RoomProcList *room_to_spool,
+ HashList *working_ignetcfg,
+ HashList *the_netmap)
{
+ struct CitContext *CCC = CC;
SpoolControl *sc;
- namelist *nptr = NULL;
- maplist *mptr = NULL;
-
- sc = *scc;
- while (sc->listrecps != NULL) {
- nptr = sc->listrecps->next;
- free(sc->listrecps);
- sc->listrecps = nptr;
- }
- /* Do the same for digestrecps */
- while (sc->digestrecps != NULL) {
- nptr = sc->digestrecps->next;
- free(sc->digestrecps);
- sc->digestrecps = nptr;
- }
- /* Do the same for participates */
- while (sc->participates != NULL) {
- nptr = sc->participates->next;
- free(sc->participates);
- sc->participates = nptr;
- }
- while (sc->ignet_push_shares != NULL) {
- mptr = sc->ignet_push_shares->next;
- free(sc->ignet_push_shares);
- sc->ignet_push_shares = mptr;
- }
- free(sc->misc);
- free(sc);
- *scc=NULL;
+ int i = 0;
+
+ sc = (SpoolControl*)malloc(sizeof(SpoolControl));
+ memset(sc, 0, sizeof(SpoolControl));
+ sc->RNCfg = room_to_spool->OneRNCfg;
+ sc->lastsent = room_to_spool->lastsent;
+ sc->working_ignetcfg = working_ignetcfg;
+ sc->the_netmap = the_netmap;
+
+ /*
+ * If the room doesn't exist, don't try to perform its networking tasks.
+ * Normally this should never happen, but once in a while maybe a room gets
+ * queued for networking and then deleted before it can happen.
+ */
+ if (CtdlGetRoom(&sc->room, room_to_spool->name) != 0) {
+ syslog(LOG_CRIT, "ERROR: cannot load <%s>\n", room_to_spool->name);
+ free(sc);
+ return;
+ }
+ if (sc->room.QRhighest <= sc->lastsent)
+ {
+ QN_syslog(LOG_DEBUG, "nothing to do for <%s>\n", room_to_spool->name);
+ free(sc);
+ return;
+ }
+
+ begin_critical_section(S_NETCONFIGS);
+ if (sc->RNCfg == NULL)
+ sc->RNCfg = CtdlGetNetCfgForRoom(sc->room.QRnumber);
+
+ if (!HaveSpoolConfig(sc->RNCfg))
+ {
+ end_critical_section(S_NETCONFIGS);
+ free(sc);
+ /* nothing to do for this room... */
+ return;
+ }
+
+ /* Now lets remember whats needed for the actual work... */
+
+ for (i=0; i < 4; i++)
+ {
+ aggregate_recipients(&sc->Users[SpoolCfgs[i]],
+ SpoolCfgs[i],
+ sc->RNCfg,
+ SpoolCfgsCopyN[i]);
+ }
+
+ if (StrLength(sc->RNCfg->Sender) > 0)
+ sc->Users[roommailalias] = NewStrBufDup(sc->RNCfg->Sender);
+ end_critical_section(S_NETCONFIGS);
+
+ sc->next = *pSC;
+ *pSC = sc;
+
}
-int writenfree_spoolcontrol_file(SpoolControl **scc, char *filename)
+void CalcListID(SpoolControl *sc)
{
- char tempfilename[PATH_MAX];
- int TmpFD;
- SpoolControl *sc;
- namelist *nptr = NULL;
- maplist *mptr = NULL;
- long len;
- time_t unixtime;
- struct timeval tv;
- long reltid; /* if we don't have SYS_gettid, use "random" value */
- StrBuf *Cfg;
- int rc;
+ StrBuf *RoomName;
+ const char *err;
+ int fd;
+ struct CitContext *CCC = CC;
+ char filename[PATH_MAX];
+#define MAX_LISTIDLENGTH 150
- len = strlen(filename);
- memcpy(tempfilename, filename, len + 1);
+ assoc_file_name(filename, sizeof filename, &sc->room, ctdl_info_dir);
+ fd = open(filename, 0);
+ if (fd > 0) {
+ struct stat stbuf;
-#if defined(HAVE_SYSCALL_H) && defined (SYS_gettid)
- reltid = syscall(SYS_gettid);
-#endif
- gettimeofday(&tv, NULL);
- /* Promote to time_t; types differ on some OSes (like darwin) */
- unixtime = tv.tv_sec;
-
- sprintf(tempfilename + len, ".%ld-%ld", reltid, unixtime);
- sc = *scc;
- errno = 0;
- TmpFD = open(tempfilename, O_CREAT|O_EXCL|O_RDWR, S_IRUSR|S_IWUSR);
- Cfg = NewStrBuf();
- if ((TmpFD < 0) || (errno != 0)) {
- syslog(LOG_CRIT, "ERROR: cannot open %s: %s\n",
- filename, strerror(errno));
- free_spoolcontrol_struct(scc);
- unlink(tempfilename);
- }
- else {
- fchown(TmpFD, config.c_ctdluid, 0);
- StrBufAppendPrintf(Cfg, "lastsent|%ld\n", sc->lastsent);
-
- /* Write out the listrecps while freeing from memory at the
- * same time. Am I clever or what? :)
- */
- while (sc->listrecps != NULL) {
- StrBufAppendPrintf(Cfg, "listrecp|%s\n", sc->listrecps->name);
- nptr = sc->listrecps->next;
- free(sc->listrecps);
- sc->listrecps = nptr;
- }
- /* Do the same for digestrecps */
- while (sc->digestrecps != NULL) {
- StrBufAppendPrintf(Cfg, "digestrecp|%s\n", sc->digestrecps->name);
- nptr = sc->digestrecps->next;
- free(sc->digestrecps);
- sc->digestrecps = nptr;
- }
- /* Do the same for participates */
- while (sc->participates != NULL) {
- StrBufAppendPrintf(Cfg, "participate|%s\n", sc->participates->name);
- nptr = sc->participates->next;
- free(sc->participates);
- sc->participates = nptr;
- }
- while (sc->ignet_push_shares != NULL) {
- StrBufAppendPrintf(Cfg, "ignet_push_share|%s", sc->ignet_push_shares->remote_nodename);
- if (!IsEmptyStr(sc->ignet_push_shares->remote_roomname)) {
- StrBufAppendPrintf(Cfg, "|%s", sc->ignet_push_shares->remote_roomname);
- }
- StrBufAppendPrintf(Cfg, "\n");
- mptr = sc->ignet_push_shares->next;
- free(sc->ignet_push_shares);
- sc->ignet_push_shares = mptr;
- }
- if (sc->misc != NULL) {
- StrBufAppendBufPlain(Cfg, sc->misc, -1, 0);
+ if ((fstat(fd, &stbuf) == 0) &&
+ (stbuf.st_size > 0))
+ {
+ sc->RoomInfo = NewStrBufPlain(NULL, stbuf.st_size + 1);
+ StrBufReadBLOB(sc->RoomInfo, &fd, 0, stbuf.st_size, &err);
}
- free(sc->misc);
+ close(fd);
+ }
+
+ sc->ListID = NewStrBufPlain(NULL, 1024);
+ if (StrLength(sc->RoomInfo) > 0)
+ {
+ const char *Pos = NULL;
+ StrBufSipLine(sc->ListID, sc->RoomInfo, &Pos);
- rc = write(TmpFD, ChrPtr(Cfg), StrLength(Cfg));
- if ((rc >=0 ) && (rc == StrLength(Cfg)))
+ if (StrLength(sc->ListID) > MAX_LISTIDLENGTH)
{
- close(TmpFD);
- rename(tempfilename, filename);
+ StrBufCutAt(sc->ListID, MAX_LISTIDLENGTH, NULL);
+ StrBufAppendBufPlain(sc->ListID, HKEY("..."), 0);
}
- else {
- syslog(LOG_EMERG,
- "unable to write %s; [%s]; not enough space on the disk?\n",
- tempfilename,
- strerror(errno));
- close(TmpFD);
- unlink(tempfilename);
+ StrBufAsciify(sc->ListID, ' ');
+ }
+ else
+ {
+ StrBufAppendBufPlain(sc->ListID, CCC->room.QRname, -1, 0);
+ }
+
+ StrBufAppendBufPlain(sc->ListID, HKEY("<"), 0);
+ RoomName = NewStrBufPlain (sc->room.QRname, -1);
+ StrBufAsciify(RoomName, '_');
+ StrBufReplaceChars(RoomName, ' ', '_');
+
+ if (StrLength(sc->Users[roommailalias]) > 0)
+ {
+ long Pos;
+ const char *AtPos;
+
+ Pos = StrLength(sc->ListID);
+ StrBufAppendBuf(sc->ListID, sc->Users[roommailalias], 0);
+ AtPos = strchr(ChrPtr(sc->ListID) + Pos, '@');
+
+ if (AtPos != NULL)
+ {
+ StrBufPeek(sc->ListID, AtPos, 0, '.');
}
- FreeStrBuf(&Cfg);
- free(sc);
- *scc=NULL;
}
- return 1;
-}
-int is_recipient(SpoolControl *sc, const char *Name)
-{
- namelist *nptr;
- size_t len;
-
- len = strlen(Name);
- nptr = sc->listrecps;
- while (nptr != NULL) {
- if (strncmp(Name, nptr->name, len)==0)
- return 1;
- nptr = nptr->next;
- }
- /* Do the same for digestrecps */
- nptr = sc->digestrecps;
- while (nptr != NULL) {
- if (strncmp(Name, nptr->name, len)==0)
- return 1;
- nptr = nptr->next;
- }
- /* Do the same for participates */
- nptr = sc->participates;
- while (nptr != NULL) {
- if (strncmp(Name, nptr->name, len)==0)
- return 1;
- nptr = nptr->next;
- }
- return 0;
+ else
+ {
+ StrBufAppendBufPlain(sc->ListID, HKEY("room_"), 0);
+ StrBufAppendBuf(sc->ListID, RoomName, 0);
+ StrBufAppendBufPlain(sc->ListID, HKEY("."), 0);
+ StrBufAppendBufPlain(sc->ListID, config.c_fqdn, -1, 0);
+ /*
+ * this used to be:
+ * roomname <Room-Number.list-id.fqdn>
+ * according to rfc2919.txt it only has to be a uniq identifier
+ * under the domain of the system;
+ * in general MUAs use it to calculate the reply address nowadays.
+ */
+ }
+ StrBufAppendBufPlain(sc->ListID, HKEY(">"), 0);
+
+ if (StrLength(sc->Users[roommailalias]) == 0)
+ {
+ sc->Users[roommailalias] = NewStrBuf();
+
+ StrBufAppendBufPlain(sc->Users[roommailalias], HKEY("room_"), 0);
+ StrBufAppendBuf(sc->Users[roommailalias], RoomName, 0);
+ StrBufAppendBufPlain(sc->Users[roommailalias], HKEY("@"), 0);
+ StrBufAppendBufPlain(sc->Users[roommailalias], config.c_fqdn, -1, 0);
+
+ StrBufLowerCase(sc->Users[roommailalias]);
+ }
+
+ FreeStrBuf(&RoomName);
}
+static time_t last_digest_delivery = 0;
/*
* Batch up and send all outbound traffic from the current room
*/
-void network_spoolout_room(char *room_to_spool,
- char *working_ignetcfg,
- NetMap *the_netmap)
+void network_spoolout_room(SpoolControl *sc)
{
+ struct CitContext *CCC = CC;
char buf[SIZ];
- char filename[PATH_MAX];
- SpoolControl *sc;
int i;
+ long lastsent;
/*
* If the room doesn't exist, don't try to perform its networking tasks.
* Normally this should never happen, but once in a while maybe a room gets
* queued for networking and then deleted before it can happen.
*/
- if (CtdlGetRoom(&CC->room, room_to_spool) != 0) {
- syslog(LOG_CRIT, "ERROR: cannot load <%s>\n", room_to_spool);
- return;
- }
+ memcpy (&CCC->room, &sc->room, sizeof(ctdlroom));
- assoc_file_name(filename, sizeof filename, &CC->room, ctdl_netcfg_dir);
- begin_critical_section(S_NETCONFIGS);
-
- /* Only do net processing for rooms that have netconfigs */
- if (!read_spoolcontrol_file(&sc, filename))
- {
- end_critical_section(S_NETCONFIGS);
- return;
- }
- syslog(LOG_INFO, "Networking started for <%s>\n", CC->room.QRname);
+ syslog(LOG_INFO, "Networking started for <%s>\n", CCC->room.QRname);
- sc->working_ignetcfg = working_ignetcfg;
- sc->the_netmap = the_netmap;
+ CalcListID(sc);
- /* If there are digest recipients, we have to build a digest */
- if (sc->digestrecps != NULL) {
- sc->digestfp = tmpfile();
- fprintf(sc->digestfp, "Content-type: text/plain\n\n");
- }
+ /* remember where we started... */
+ lastsent = sc->lastsent;
- /* Do something useful */
+ /* Fetch the messages we ought to send & prepare them. */
CtdlForEachMessage(MSGS_GT, sc->lastsent, NULL, NULL, NULL,
network_spool_msg, sc);
- /* If we wrote a digest, deliver it and then close it */
- snprintf(buf, sizeof buf, "room_%s@%s",
- CC->room.QRname, config.c_fqdn);
+ if (StrLength(sc->Users[roommailalias]) > 0)
+ {
+ long len;
+ len = StrLength(sc->Users[roommailalias]);
+ if (len + 1 > sizeof(buf))
+ len = sizeof(buf) - 1;
+ memcpy(buf, ChrPtr(sc->Users[roommailalias]), len);
+ buf[len] = '\0';
+ }
+ else
+ {
+ snprintf(buf, sizeof buf, "room_%s@%s",
+ CCC->room.QRname, config.c_fqdn);
+ }
+
for (i=0; buf[i]; ++i) {
buf[i] = tolower(buf[i]);
if (isspace(buf[i])) buf[i] = '_';
}
- if (sc->digestfp != NULL) {
- fprintf(sc->digestfp, " -----------------------------------"
+
+
+ /* If we wrote a digest, deliver it and then close it */
+ if (sc->Users[digestrecp] != NULL) {
+ time_t now = time(NULL);
+ time_t secs_today = now % (24 * 60 * 60);
+ long delta = 0;
+
+ if (last_digest_delivery != 0) {
+ delta = now - last_digest_delivery;
+ delta = (24 * 60 * 60) - delta;
+ }
+
+ if ((secs_today < 300) &&
+ (delta < 300))
+ {
+ if (sc->digestfp == NULL) {
+ sc->digestfp = create_digest_file(&sc->room, 0);
+ }
+ if (sc->digestfp != NULL) {
+ last_digest_delivery = now;
+ fprintf(sc->digestfp,
+ " -----------------------------------"
"------------------------------------"
"-------\n"
"You are subscribed to the '%s' "
"list.\n"
"To post to the list: %s\n",
- CC->room.QRname, buf
- );
- network_deliver_digest(sc); /* deliver and close */
+ CCC->room.QRname, buf
+ );
+ network_deliver_digest(sc); /* deliver */
+ remove_digest_file(&sc->room);
+ }
+ }
+ }
+ if (sc->digestfp != NULL) {
+ fclose(sc->digestfp);
+ sc->digestfp = NULL;
}
/* Now rewrite the config file */
- writenfree_spoolcontrol_file(&sc, filename);
- end_critical_section(S_NETCONFIGS);
+ if (sc->lastsent != lastsent)
+ {
+ begin_critical_section(S_NETCONFIGS);
+ sc->RNCfg = CtdlGetNetCfgForRoom(sc->room.QRnumber);
+
+ sc->RNCfg->lastsent = sc->lastsent;
+ sc->RNCfg->changed = 1;
+ end_critical_section(S_NETCONFIGS);
+ }
}
/*
* Process a buffer containing a single message from a single file
* from the inbound queue
*/
-void network_process_buffer(char *buffer, long size, char *working_ignetcfg, NetMap *the_netmap, int *netmap_changed)
+void network_process_buffer(char *buffer, long size, HashList *working_ignetcfg, HashList *the_netmap, int *netmap_changed)
{
+ long len;
+ struct CitContext *CCC = CC;
+ StrBuf *Buf = NULL;
struct CtdlMessage *msg = NULL;
long pos;
int field;
- struct recptypes *recp = NULL;
+ recptypes *recp = NULL;
char target_room[ROOMNAMELEN];
struct ser_ret sermsg;
- char *oldpath = NULL;
char filename[PATH_MAX];
FILE *fp;
- char nexthop[SIZ];
+ const StrBuf *nexthop = NULL;
unsigned char firstbyte;
unsigned char lastbyte;
- syslog(LOG_DEBUG, "network_process_buffer() processing %ld bytes\n", size);
+ QN_syslog(LOG_DEBUG, "network_process_buffer() processing %ld bytes\n", size);
/* Validate just a little bit. First byte should be FF and * last byte should be 00. */
firstbyte = buffer[0];
lastbyte = buffer[size-1];
if ( (firstbyte != 255) || (lastbyte != 0) ) {
- syslog(LOG_ERR, "Corrupt message ignored. Length=%ld, firstbyte = %d, lastbyte = %d\n",
- size, firstbyte, lastbyte);
+ QN_syslog(LOG_ERR, "Corrupt message ignored. Length=%ld, firstbyte = %d, lastbyte = %d\n",
+ size, firstbyte, lastbyte);
return;
}
for (pos = 3; pos < size; ++pos) {
field = buffer[pos];
- msg->cm_fields[field] = strdup(&buffer[pos+1]);
- pos = pos + strlen(&buffer[(int)pos]);
+ len = strlen(buffer + pos + 1);
+ CM_SetField(msg, field, buffer + pos + 1, len);
+ pos = pos + len + 1;
}
/* Check for message routing */
- if (msg->cm_fields['D'] != NULL) {
- if (strcasecmp(msg->cm_fields['D'], config.c_nodename)) {
+ if (!CM_IsEmpty(msg, eDestination)) {
+ if (strcasecmp(msg->cm_fields[eDestination], config.c_nodename)) {
/* route the message */
- strcpy(nexthop, "");
- if (is_valid_node(nexthop,
- NULL,
- msg->cm_fields['D'],
- working_ignetcfg,
- the_netmap) == 0)
+ Buf = NewStrBufPlain(CM_KEY(msg,eDestination));
+ if (CtdlIsValidNode(&nexthop,
+ NULL,
+ Buf,
+ working_ignetcfg,
+ the_netmap) == 0)
{
- /* 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);
+ Netmap_AddMe(msg, HKEY("unknown_user"));
/* serialize the message */
- serialize_message(&sermsg, msg);
+ CtdlSerializeMessage(&sermsg, msg);
/* now send it */
- if (IsEmptyStr(nexthop)) {
- strcpy(nexthop, msg->cm_fields['D']);
+ if (StrLength(nexthop) == 0) {
+ nexthop = Buf;
}
- snprintf(filename,
- sizeof filename,
- "%s/%s@%lx%x",
- ctdl_netout_dir,
- nexthop,
- time(NULL),
- rand()
+ snprintf(filename,
+ sizeof filename,
+ "%s/%s@%lx%x",
+ ctdl_netout_dir,
+ ChrPtr(nexthop),
+ time(NULL),
+ rand()
);
- syslog(LOG_DEBUG, "Appending to %s\n", filename);
+ QN_syslog(LOG_DEBUG, "Appending to %s\n", filename);
fp = fopen(filename, "ab");
if (fp != NULL) {
fwrite(sermsg.ser, sermsg.len, 1, fp);
fclose(fp);
}
else {
- syslog(LOG_ERR, "%s: %s\n", filename, strerror(errno));
+ QN_syslog(LOG_ERR, "%s: %s\n", filename, strerror(errno));
}
free(sermsg.ser);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
+ FreeStrBuf(&Buf);
return;
}
else { /* invalid destination node name */
+ FreeStrBuf(&Buf);
network_bounce(msg,
"A message you sent could not be delivered due to an invalid destination node"
* connected that it's inevitable.)
*/
if (network_usetable(msg) != 0) {
- CtdlFreeMessage(msg);
+ CM_Free(msg);
return;
}
/* Learn network topology from the path */
- if ((msg->cm_fields['N'] != NULL) && (msg->cm_fields['P'] != NULL)) {
- network_learn_topology(msg->cm_fields['N'],
- msg->cm_fields['P'],
- the_netmap,
- netmap_changed);
+ if (!CM_IsEmpty(msg, eNodeName) && !CM_IsEmpty(msg, eMessagePath)) {
+ NetworkLearnTopology(msg->cm_fields[eNodeName],
+ msg->cm_fields[eMessagePath],
+ the_netmap,
+ netmap_changed);
}
/* Is the sending node giving us a very persuasive suggestion about
* which room this message should be saved in? If so, go with that.
*/
- if (msg->cm_fields['C'] != NULL) {
- safestrncpy(target_room, msg->cm_fields['C'], sizeof target_room);
+ if (!CM_IsEmpty(msg, eRemoteRoom)) {
+ safestrncpy(target_room, msg->cm_fields[eRemoteRoom], sizeof target_room);
}
/* Otherwise, does it have a recipient? If so, validate it... */
- else if (msg->cm_fields['R'] != NULL) {
- recp = validate_recipients(msg->cm_fields['R'], NULL, 0);
+ else if (!CM_IsEmpty(msg, eRecipient)) {
+ recp = validate_recipients(msg->cm_fields[eRecipient], NULL, 0);
if (recp != NULL) if (recp->num_error != 0) {
network_bounce(msg,
"A message you sent could not be delivered due to an invalid address.\n"
"Please check the address and try sending the message again.\n");
msg = NULL;
free_recipients(recp);
- syslog(LOG_DEBUG, "Bouncing message due to invalid recipient address.\n");
+ QNM_syslog(LOG_DEBUG, "Bouncing message due to invalid recipient address.\n");
return;
}
strcpy(target_room, ""); /* no target room if mail */
}
/* Our last shot at finding a home for this message is to see if
- * it has the O field (Originating room) set.
+ * it has the eOriginalRoom (O) field (Originating room) set.
*/
- else if (msg->cm_fields['O'] != NULL) {
- safestrncpy(target_room, msg->cm_fields['O'], sizeof target_room);
+ else if (!CM_IsEmpty(msg, eOriginalRoom)) {
+ safestrncpy(target_room, msg->cm_fields[eOriginalRoom], sizeof target_room);
}
/* Strip out fields that are only relevant during transit */
- if (msg->cm_fields['D'] != NULL) {
- free(msg->cm_fields['D']);
- msg->cm_fields['D'] = NULL;
- }
- if (msg->cm_fields['C'] != NULL) {
- free(msg->cm_fields['C']);
- msg->cm_fields['C'] = NULL;
- }
+ CM_FlushField(msg, eDestination);
+ CM_FlushField(msg, eRemoteRoom);
/* save the message into a room */
if (PerformNetprocHooks(msg, target_room) == 0) {
msg->cm_flags = CM_SKIP_HOOKS;
CtdlSubmitMsg(msg, recp, target_room, 0);
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
free_recipients(recp);
}
void network_process_message(FILE *fp,
long msgstart,
long msgend,
- char *working_ignetcfg,
- NetMap *the_netmap,
+ HashList *working_ignetcfg,
+ HashList *the_netmap,
int *netmap_changed)
{
long hold_pos;
* Process a single file from the inbound queue
*/
void network_process_file(char *filename,
- char *working_ignetcfg,
- NetMap *the_netmap,
+ HashList *working_ignetcfg,
+ HashList *the_netmap,
int *netmap_changed)
{
+ struct CitContext *CCC = CC;
FILE *fp;
long msgstart = (-1L);
long msgend = (-1L);
long msgcur = 0L;
int ch;
-
+ int nMessages = 0;
fp = fopen(filename, "rb");
if (fp == NULL) {
- syslog(LOG_CRIT, "Error opening %s: %s\n", filename, strerror(errno));
+ QN_syslog(LOG_CRIT, "Error opening %s: %s\n", filename, strerror(errno));
return;
}
fseek(fp, 0L, SEEK_END);
- syslog(LOG_INFO, "network: processing %ld bytes from %s\n", ftell(fp), filename);
+ QN_syslog(LOG_INFO, "network: processing %ld bytes from %s\n", ftell(fp), filename);
rewind(fp);
/* Look for messages in the data stream and break them out */
}
++msgcur;
+ nMessages ++;
}
msgend = msgcur - 1;
working_ignetcfg,
the_netmap,
netmap_changed);
+ nMessages ++;
}
+ if (nMessages > 0)
+ QN_syslog(LOG_INFO,
+ "network: processed %d messages in %s\n",
+ nMessages,
+ filename);
+
fclose(fp);
unlink(filename);
}
/*
* Process anything in the inbound queue
*/
-void network_do_spoolin(char *working_ignetcfg, NetMap *the_netmap, int *netmap_changed)
+void network_do_spoolin(HashList *working_ignetcfg, HashList *the_netmap, int *netmap_changed)
{
+ struct CitContext *CCC = CC;
DIR *dp;
struct dirent *d;
+ struct dirent *filedir_entry;
struct stat statbuf;
char filename[PATH_MAX];
static time_t last_spoolin_mtime = 0L;
+ int d_type = 0;
+ int d_namelen;
/*
* Check the spoolin directory's modification time. If it hasn't
*/
if (stat(ctdl_netin_dir, &statbuf)) return;
if (statbuf.st_mtime == last_spoolin_mtime) {
- syslog(LOG_DEBUG, "network: nothing in inbound queue\n");
+ QNM_syslog(LOG_DEBUG, "network: nothing in inbound queue\n");
return;
}
last_spoolin_mtime = statbuf.st_mtime;
- syslog(LOG_DEBUG, "network: processing inbound queue\n");
+ QNM_syslog(LOG_DEBUG, "network: processing inbound queue\n");
/*
* Ok, there's something interesting in there, so scan it.
dp = opendir(ctdl_netin_dir);
if (dp == NULL) return;
- while (d = readdir(dp), d != NULL) {
- if ((strcmp(d->d_name, ".")) && (strcmp(d->d_name, ".."))) {
+ d = (struct dirent *)malloc(offsetof(struct dirent, d_name) + PATH_MAX + 1);
+ if (d == NULL) {
+ closedir(dp);
+ return;
+ }
+
+ while ((readdir_r(dp, d, &filedir_entry) == 0) &&
+ (filedir_entry != NULL))
+ {
+#ifdef _DIRENT_HAVE_D_NAMLEN
+ d_namelen = filedir_entry->d_namlen;
+
+#else
+ d_namelen = strlen(filedir_entry->d_name);
+#endif
+
+#ifdef _DIRENT_HAVE_D_TYPE
+ d_type = filedir_entry->d_type;
+#else
+ d_type = DT_UNKNOWN;
+#endif
+ if ((d_namelen > 1) && filedir_entry->d_name[d_namelen - 1] == '~')
+ continue; /* Ignore backup files... */
+
+ if ((d_namelen == 1) &&
+ (filedir_entry->d_name[0] == '.'))
+ continue;
+
+ if ((d_namelen == 2) &&
+ (filedir_entry->d_name[0] == '.') &&
+ (filedir_entry->d_name[1] == '.'))
+ continue;
+
+ if (d_type == DT_UNKNOWN) {
+ struct stat s;
+ char path[PATH_MAX];
+
+ snprintf(path,
+ PATH_MAX,
+ "%s/%s",
+ ctdl_netin_dir,
+ filedir_entry->d_name);
+
+ if (lstat(path, &s) == 0) {
+ d_type = IFTODT(s.st_mode);
+ }
+ }
+
+ switch (d_type)
+ {
+ case DT_DIR:
+ break;
+ case DT_LNK: /* TODO: check whether its a file or a directory */
+ case DT_REG:
snprintf(filename,
sizeof filename,
"%s/%s",
}
closedir(dp);
+ free(d);
}
/*
* Step 1: consolidate files in the outbound queue into one file per neighbor node
* Step 2: delete any files in the outbound queue that were for neighbors who no longer exist.
*/
-void network_consolidate_spoolout(char *working_ignetcfg, NetMap *the_netmap)
+void network_consolidate_spoolout(HashList *working_ignetcfg, HashList *the_netmap)
{
+ struct CitContext *CCC = CC;
+ IOBuffer IOB;
+ FDIOBuffer FDIO;
+ int d_namelen;
DIR *dp;
struct dirent *d;
+ struct dirent *filedir_entry;
+ const char *pch;
+ char spooloutfilename[PATH_MAX];
char filename[PATH_MAX];
- char cmd[PATH_MAX];
- char nexthop[256];
+ const StrBuf *nexthop;
+ StrBuf *NextHop;
int i;
- char *ptr;
+ struct stat statbuf;
+ int nFailed = 0;
+ int d_type = 0;
+
/* Step 1: consolidate files in the outbound queue into one file per neighbor node */
+ d = (struct dirent *)malloc(offsetof(struct dirent, d_name) + PATH_MAX + 1);
+ if (d == NULL) return;
+
dp = opendir(ctdl_netout_dir);
- if (dp == NULL) return;
- while (d = readdir(dp), d != NULL) {
- if (
- (strcmp(d->d_name, "."))
- && (strcmp(d->d_name, ".."))
- && (strchr(d->d_name, '@') != NULL)
- ) {
- safestrncpy(nexthop, d->d_name, sizeof nexthop);
- ptr = strchr(nexthop, '@');
- if (ptr) *ptr = 0;
-
- snprintf(filename,
- sizeof filename,
- "%s/%s",
- ctdl_netout_dir,
- d->d_name
- );
-
- syslog(LOG_DEBUG, "Consolidate %s to %s\n", filename, nexthop);
- if (network_talking_to(nexthop, NTT_CHECK)) {
- syslog(LOG_DEBUG,
- "Currently online with %s - skipping for now\n",
- nexthop
+ if (dp == NULL) {
+ free(d);
+ return;
+ }
+
+ NextHop = NewStrBuf();
+ memset(&IOB, 0, sizeof(IOBuffer));
+ memset(&FDIO, 0, sizeof(FDIOBuffer));
+ FDIO.IOB = &IOB;
+
+ while ((readdir_r(dp, d, &filedir_entry) == 0) &&
+ (filedir_entry != NULL))
+ {
+#ifdef _DIRENT_HAVE_D_NAMLEN
+ d_namelen = filedir_entry->d_namlen;
+
+#else
+ d_namelen = strlen(filedir_entry->d_name);
+#endif
+
+#ifdef _DIRENT_HAVE_D_TYPE
+ d_type = filedir_entry->d_type;
+#else
+ d_type = DT_UNKNOWN;
+#endif
+ if (d_type == DT_DIR)
+ continue;
+
+ if ((d_namelen > 1) && filedir_entry->d_name[d_namelen - 1] == '~')
+ continue; /* Ignore backup files... */
+
+ if ((d_namelen == 1) &&
+ (filedir_entry->d_name[0] == '.'))
+ continue;
+
+ if ((d_namelen == 2) &&
+ (filedir_entry->d_name[0] == '.') &&
+ (filedir_entry->d_name[1] == '.'))
+ continue;
+
+ pch = strchr(filedir_entry->d_name, '@');
+ if (pch == NULL)
+ continue;
+
+ snprintf(filename,
+ sizeof filename,
+ "%s/%s",
+ ctdl_netout_dir,
+ filedir_entry->d_name);
+
+ StrBufPlain(NextHop,
+ filedir_entry->d_name,
+ pch - filedir_entry->d_name);
+
+ snprintf(spooloutfilename,
+ sizeof spooloutfilename,
+ "%s/%s",
+ ctdl_netout_dir,
+ ChrPtr(NextHop));
+
+ QN_syslog(LOG_DEBUG, "Consolidate %s to %s\n", filename, ChrPtr(NextHop));
+ if (CtdlNetworkTalkingTo(SKEY(NextHop), NTT_CHECK)) {
+ nFailed++;
+ QN_syslog(LOG_DEBUG,
+ "Currently online with %s - skipping for now\n",
+ ChrPtr(NextHop)
);
+ }
+ else {
+ size_t dsize;
+ size_t fsize;
+ int infd, outfd;
+ const char *err = NULL;
+ CtdlNetworkTalkingTo(SKEY(NextHop), NTT_ADD);
+
+ infd = open(filename, O_RDONLY);
+ if (infd == -1) {
+ nFailed++;
+ QN_syslog(LOG_ERR,
+ "failed to open %s for reading due to %s; skipping.\n",
+ filename, strerror(errno)
+ );
+ CtdlNetworkTalkingTo(SKEY(NextHop), NTT_REMOVE);
+ continue;
+ }
+
+ outfd = open(spooloutfilename,
+ O_EXCL|O_CREAT|O_NONBLOCK|O_WRONLY,
+ S_IRUSR|S_IWUSR);
+ if (outfd == -1)
+ {
+ outfd = open(spooloutfilename,
+ O_EXCL|O_NONBLOCK|O_WRONLY,
+ S_IRUSR | S_IWUSR);
+ }
+ if (outfd == -1) {
+ nFailed++;
+ QN_syslog(LOG_ERR,
+ "failed to open %s for reading due to %s; skipping.\n",
+ spooloutfilename, strerror(errno)
+ );
+ close(infd);
+ CtdlNetworkTalkingTo(SKEY(NextHop), NTT_REMOVE);
+ continue;
+ }
+
+ dsize = lseek(outfd, 0, SEEK_END);
+ lseek(outfd, -dsize, SEEK_SET);
+
+ fstat(infd, &statbuf);
+ fsize = statbuf.st_size;
+/*
+ fsize = lseek(infd, 0, SEEK_END);
+*/
+ IOB.fd = infd;
+ FDIOBufferInit(&FDIO, &IOB, outfd, fsize + dsize);
+ FDIO.ChunkSendRemain = fsize;
+ FDIO.TotalSentAlready = dsize;
+ err = NULL;
+ errno = 0;
+ do {} while ((FileMoveChunked(&FDIO, &err) > 0) && (err == NULL));
+ if (err == NULL) {
+ unlink(filename);
+ QN_syslog(LOG_DEBUG,
+ "Spoolfile %s now "SIZE_T_FMT" k\n",
+ spooloutfilename,
+ (dsize + fsize)/1024
+ );
}
else {
- network_talking_to(nexthop, NTT_ADD);
- snprintf(cmd, sizeof cmd, "/bin/cat %s >>%s/%s && /bin/rm -f %s",
- filename,
- ctdl_netout_dir, nexthop,
- filename
- );
- system(cmd);
- network_talking_to(nexthop, NTT_REMOVE);
+ nFailed++;
+ QN_syslog(LOG_ERR,
+ "failed to append to %s [%s]; rolling back..\n",
+ spooloutfilename, strerror(errno)
+ );
+ /* whoops partial append?? truncate spooloutfilename again! */
+ ftruncate(outfd, dsize);
}
+ FDIOBufferDelete(&FDIO);
+ close(infd);
+ close(outfd);
+ CtdlNetworkTalkingTo(SKEY(NextHop), NTT_REMOVE);
}
}
closedir(dp);
- /* Step 2: delete any files in the outbound queue that were for neighbors who no longer exist */
+ if (nFailed > 0) {
+ FreeStrBuf(&NextHop);
+ QN_syslog(LOG_INFO,
+ "skipping Spoolcleanup because of %d files unprocessed.\n",
+ nFailed
+ );
+ return;
+ }
+
+ /* Step 2: delete any files in the outbound queue that were for neighbors who no longer exist */
dp = opendir(ctdl_netout_dir);
- if (dp == NULL) return;
+ if (dp == NULL) {
+ FreeStrBuf(&NextHop);
+ free(d);
+ return;
+ }
+
+ while ((readdir_r(dp, d, &filedir_entry) == 0) &&
+ (filedir_entry != NULL))
+ {
+#ifdef _DIRENT_HAVE_D_NAMLEN
+ d_namelen = filedir_entry->d_namlen;
+
+#else
+ d_namelen = strlen(filedir_entry->d_name);
+#endif
- while (d = readdir(dp), d != NULL) {
- if (!strcmp(d->d_name, ".") || !strcmp(d->d_name, ".."))
+#ifdef _DIRENT_HAVE_D_TYPE
+ d_type = filedir_entry->d_type;
+#else
+ d_type = DT_UNKNOWN;
+#endif
+ if (d_type == DT_DIR)
continue;
- ptr = strchr(d->d_name, '@');
- if (d != NULL)
+
+ if ((d_namelen == 1) &&
+ (filedir_entry->d_name[0] == '.'))
+ continue;
+
+ if ((d_namelen == 2) &&
+ (filedir_entry->d_name[0] == '.') &&
+ (filedir_entry->d_name[1] == '.'))
+ continue;
+
+ pch = strchr(filedir_entry->d_name, '@');
+ if (pch == NULL) /* no @ in name? consolidated file. */
continue;
+
+ StrBufPlain(NextHop,
+ filedir_entry->d_name,
+ pch - filedir_entry->d_name);
+
snprintf(filename,
sizeof filename,
"%s/%s",
ctdl_netout_dir,
- d->d_name
+ filedir_entry->d_name
);
- strcpy(nexthop, "");
- i = is_valid_node(nexthop,
- NULL,
- d->d_name,
- working_ignetcfg,
- the_netmap);
+ i = CtdlIsValidNode(&nexthop,
+ NULL,
+ NextHop,
+ working_ignetcfg,
+ the_netmap);
- if ( (i != 0) || !IsEmptyStr(nexthop) ) {
+ if ( (i != 0) || (StrLength(nexthop) > 0) ) {
unlink(filename);
}
}
-
-
+ FreeStrBuf(&NextHop);
+ free(d);
closedir(dp);
}
+void free_spoolcontrol_struct(SpoolControl **sc)
+{
+ free_spoolcontrol_struct_members(*sc);
+ free(*sc);
+ *sc = NULL;
+}
+
+void free_spoolcontrol_struct_members(SpoolControl *sc)
+{
+ int i;
+ FreeStrBuf(&sc->RoomInfo);
+ FreeStrBuf(&sc->ListID);
+ for (i = 0; i < maxRoomNetCfg; i++)
+ FreeStrBuf(&sc->Users[i]);
+}
{
if (!threading)
{
+ CtdlREGISTERRoomCfgType(subpending, ParseSubPendingLine, 0, 5, SerializeGeneric, DeleteGenericCfgLine); /// todo: move this to mailinglist manager
+ CtdlREGISTERRoomCfgType(unsubpending, ParseUnSubPendingLine, 0, 4, SerializeGeneric, DeleteGenericCfgLine); /// todo: move this to mailinglist manager
+ CtdlREGISTERRoomCfgType(lastsent, ParseLastSent, 1, 1, SerializeLastSent, DeleteLastSent);
+ CtdlREGISTERRoomCfgType(ignet_push_share, ParseGeneric, 0, 2, SerializeGeneric, DeleteGenericCfgLine); // [remotenode|remoteroomname (optional)]// todo: move this to the ignet client
+ CtdlREGISTERRoomCfgType(listrecp, ParseGeneric, 0, 1, SerializeGeneric, DeleteGenericCfgLine);
+ CtdlREGISTERRoomCfgType(digestrecp, ParseGeneric, 0, 1, SerializeGeneric, DeleteGenericCfgLine);
+ CtdlREGISTERRoomCfgType(participate, ParseGeneric, 0, 1, SerializeGeneric, DeleteGenericCfgLine);
+ CtdlREGISTERRoomCfgType(roommailalias, ParseRoomAlias, 0, 1, SerializeGeneric, DeleteGenericCfgLine);
+
create_spool_dirs();
- CtdlRegisterCleanupHook(destroy_network_queue_room);
+//////todo CtdlRegisterCleanupHook(destroy_network_queue_room);
}
return "network_spool";
}
projects / citadel.git / blobdiff