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Diffstat (limited to 'tools/omfwd.c')
| -rw-r--r-- | tools/omfwd.c | 704 |
1 files changed, 704 insertions, 0 deletions
diff --git a/tools/omfwd.c b/tools/omfwd.c new file mode 100644 index 00000000..30761a87 --- /dev/null +++ b/tools/omfwd.c @@ -0,0 +1,704 @@ +/* omfwd.c + * This is the implementation of the build-in forwarding output module. + * + * NOTE: read comments in module-template.h to understand how this file + * works! + * + * File begun on 2007-07-20 by RGerhards (extracted from syslogd.c) + * This file is under development and has not yet arrived at being fully + * self-contained and a real object. So far, it is mostly an excerpt + * of the "old" message code without any modifications. However, it + * helps to have things at the right place one we go to the meat of it. + * + * Copyright 2007 Rainer Gerhards and Adiscon GmbH. + * + * This file is part of rsyslog. + * + * Rsyslog is free 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. + * + * Rsyslog 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 Rsyslog. If not, see <http://www.gnu.org/licenses/>. + * + * A copy of the GPL can be found in the file "COPYING" in this distribution. + */ +#include "config.h" +#include "rsyslog.h" +#include <stdio.h> +#include <stdarg.h> +#include <stdlib.h> +#include <string.h> +#include <time.h> +#include <netinet/in.h> +#include <netdb.h> +#include <fnmatch.h> +#include <assert.h> +#include <errno.h> +#include <ctype.h> +#include <unistd.h> +#ifdef USE_NETZIP +#include <zlib.h> +#endif +#include <pthread.h> +#include "syslogd.h" +#include "syslogd-types.h" +#include "srUtils.h" +#include "net.h" +#include "netstrms.h" +#include "netstrm.h" +#include "omfwd.h" +#include "template.h" +#include "msg.h" +#include "tcpclt.h" +#include "cfsysline.h" +#include "module-template.h" +#include "glbl.h" +#include "errmsg.h" + +MODULE_TYPE_OUTPUT + +/* internal structures + */ +DEF_OMOD_STATIC_DATA +DEFobjCurrIf(errmsg) +DEFobjCurrIf(glbl) +DEFobjCurrIf(net) +DEFobjCurrIf(netstrms) +DEFobjCurrIf(netstrm) +DEFobjCurrIf(tcpclt) + +typedef struct _instanceData { + netstrms_t *pNS; /* netstream subsystem */ + netstrm_t *pNetstrm; /* our output netstream */ + uchar *pszStrmDrvr; + uchar *pszStrmDrvrAuthMode; + permittedPeers_t *pPermPeers; + int iStrmDrvrMode; + char *f_hname; + int *pSockArray; /* sockets to use for UDP */ + int bIsConnected; /* are we connected to remote host? 0 - no, 1 - yes, UDP means addr resolved */ + struct addrinfo *f_addr; + int compressionLevel; /* 0 - no compression, else level for zlib */ + char *port; + int protocol; +# define FORW_UDP 0 +# define FORW_TCP 1 + /* following fields for TCP-based delivery */ + tcpclt_t *pTCPClt; /* our tcpclt object */ +} instanceData; + +/* config data */ +static uchar *pszTplName = NULL; /* name of the default template to use */ +static uchar *pszStrmDrvr = NULL; /* name of the stream driver to use */ +static short iStrmDrvrMode = 0; /* mode for stream driver, driver-dependent (0 mostly means plain tcp) */ +static short bResendLastOnRecon = 0; /* should the last message be re-sent on a successful reconnect? */ +static uchar *pszStrmDrvrAuthMode = NULL; /* authentication mode to use */ + +static permittedPeers_t *pPermPeers = NULL; + +/* get the syslog forward port from selector_t. The passed in + * struct must be one that is setup for forwarding. + * rgerhards, 2007-06-28 + * We may change the implementation to try to lookup the port + * if it is unspecified. So far, we use the IANA default auf 514. + */ +static char *getFwdPt(instanceData *pData) +{ + assert(pData != NULL); + if(pData->port == NULL) + return("514"); + else + return(pData->port); +} + + +/* destruct the TCP helper objects + * This, for example, is needed after something went wrong. + * This function is void because it "can not" fail. + * rgerhards, 2008-06-04 + */ +static inline void +DestructTCPInstanceData(instanceData *pData) +{ + assert(pData != NULL); + if(pData->pNetstrm != NULL) + netstrm.Destruct(&pData->pNetstrm); + if(pData->pNS != NULL) + netstrms.Destruct(&pData->pNS); +} + +BEGINcreateInstance +CODESTARTcreateInstance +ENDcreateInstance + + +BEGINisCompatibleWithFeature +CODESTARTisCompatibleWithFeature + if(eFeat == sFEATURERepeatedMsgReduction) + iRet = RS_RET_OK; +ENDisCompatibleWithFeature + + +BEGINfreeInstance +CODESTARTfreeInstance + if(pData->f_addr != NULL) { /* TODO: is the check ok? */ + freeaddrinfo(pData->f_addr); + pData->f_addr = NULL; + } + if(pData->port != NULL) + free(pData->port); + + /* final cleanup */ + DestructTCPInstanceData(pData); + if(pData->pSockArray != NULL) + net.closeUDPListenSockets(pData->pSockArray); + + if(pData->protocol == FORW_TCP) { + tcpclt.Destruct(&pData->pTCPClt); + } + + if(pData->f_hname != NULL) + free(pData->f_hname); + if(pData->pszStrmDrvr != NULL) + free(pData->pszStrmDrvr); + if(pData->pszStrmDrvrAuthMode != NULL) + free(pData->pszStrmDrvrAuthMode); + if(pData->pPermPeers != NULL) + net.DestructPermittedPeers(&pData->pPermPeers); +ENDfreeInstance + + +BEGINdbgPrintInstInfo +CODESTARTdbgPrintInstInfo + printf("%s", pData->f_hname); +ENDdbgPrintInstInfo + + +/* Send a message via UDP + * rgehards, 2007-12-20 + */ +static rsRetVal UDPSend(instanceData *pData, char *msg, size_t len) +{ + DEFiRet; + struct addrinfo *r; + int i; + unsigned lsent = 0; + int bSendSuccess; + + if(pData->pSockArray != NULL) { + /* we need to track if we have success sending to the remote + * peer. Success is indicated by at least one sendto() call + * succeeding. We track this be bSendSuccess. We can not simply + * rely on lsent, as a call might initially work, but a later + * call fails. Then, lsent has the error status, even though + * the sendto() succeeded. -- rgerhards, 2007-06-22 + */ + bSendSuccess = FALSE; + for (r = pData->f_addr; r; r = r->ai_next) { + for (i = 0; i < *pData->pSockArray; i++) { + lsent = sendto(pData->pSockArray[i+1], msg, len, 0, r->ai_addr, r->ai_addrlen); + if (lsent == len) { + bSendSuccess = TRUE; + break; + } else { + int eno = errno; + char errStr[1024]; + dbgprintf("sendto() error: %d = %s.\n", + eno, rs_strerror_r(eno, errStr, sizeof(errStr))); + } + } + if (lsent == len && !send_to_all) + break; + } + /* finished looping */ + if (bSendSuccess == FALSE) { + dbgprintf("error forwarding via udp, suspending\n"); + iRet = RS_RET_SUSPENDED; + } + } + + RETiRet; +} + + +/* set the permitted peers -- rgerhards, 2008-05-19 + */ +static rsRetVal +setPermittedPeer(void __attribute__((unused)) *pVal, uchar *pszID) +{ + DEFiRet; + CHKiRet(net.AddPermittedPeer(&pPermPeers, pszID)); + free(pszID); /* no longer needed, but we must free it as of interface def */ +finalize_it: + RETiRet; +} + + + +/* CODE FOR SENDING TCP MESSAGES */ + + +/* Send a frame via plain TCP protocol + * rgerhards, 2007-12-28 + */ +static rsRetVal TCPSendFrame(void *pvData, char *msg, size_t len) +{ + DEFiRet; + ssize_t lenSend; + instanceData *pData = (instanceData *) pvData; + + lenSend = len; + netstrm.CheckConnection(pData->pNetstrm); /* hack for plain tcp syslog - see ptcp driver for details */ + CHKiRet(netstrm.Send(pData->pNetstrm, (uchar*)msg, &lenSend)); + dbgprintf("TCP sent %ld bytes, requested %ld\n", (long) lenSend, (long) len); + + if(lenSend != (ssize_t) len) { + /* no real error, could "just" not send everything... + * For the time being, we ignore this... + * rgerhards, 2005-10-25 + */ + dbgprintf("message not completely (tcp)send, ignoring %ld\n", (long) lenSend); + usleep(1000); /* experimental - might be benefitial in this situation */ + /* TODO: we need to revisit this code -- rgerhards, 2007-12-28 */ + } + +finalize_it: + RETiRet; +} + + +/* This function is called immediately before a send retry is attempted. + * It shall clean up whatever makes sense. + * rgerhards, 2007-12-28 + */ +static rsRetVal TCPSendPrepRetry(void *pvData) +{ + DEFiRet; + instanceData *pData = (instanceData *) pvData; + + assert(pData != NULL); + DestructTCPInstanceData(pData); + RETiRet; +} + + +/* initializes everything so that TCPSend can work. + * rgerhards, 2007-12-28 + */ +static rsRetVal TCPSendInit(void *pvData) +{ + DEFiRet; + instanceData *pData = (instanceData *) pvData; + + assert(pData != NULL); + if(pData->pNetstrm == NULL) { + CHKiRet(netstrms.Construct(&pData->pNS)); + /* the stream driver must be set before the object is finalized! */ + CHKiRet(netstrms.SetDrvrName(pData->pNS, pszStrmDrvr)); + CHKiRet(netstrms.ConstructFinalize(pData->pNS)); + + /* now create the actual stream and connect to the server */ + CHKiRet(netstrms.CreateStrm(pData->pNS, &pData->pNetstrm)); + CHKiRet(netstrm.ConstructFinalize(pData->pNetstrm)); + CHKiRet(netstrm.SetDrvrMode(pData->pNetstrm, pData->iStrmDrvrMode)); + /* now set optional params, but only if they were actually configured */ + if(pData->pszStrmDrvrAuthMode != NULL) { + CHKiRet(netstrm.SetDrvrAuthMode(pData->pNetstrm, pData->pszStrmDrvrAuthMode)); + } + if(pData->pPermPeers != NULL) { + CHKiRet(netstrm.SetDrvrPermPeers(pData->pNetstrm, pData->pPermPeers)); + } + /* params set, now connect */ + CHKiRet(netstrm.Connect(pData->pNetstrm, glbl.GetDefPFFamily(), + (uchar*)getFwdPt(pData), (uchar*)pData->f_hname)); + } + +finalize_it: + if(iRet != RS_RET_OK) { + DestructTCPInstanceData(pData); + } + + RETiRet; +} + + +/* try to resume connection if it is not ready + * rgerhards, 2007-08-02 + */ +static rsRetVal doTryResume(instanceData *pData) +{ + int iErr; + struct addrinfo *res; + struct addrinfo hints; + DEFiRet; + + if(pData->bIsConnected) + FINALIZE; + + /* The remote address is not yet known and needs to be obtained */ + dbgprintf(" %s\n", pData->f_hname); + if(pData->protocol == FORW_UDP) { + memset(&hints, 0, sizeof(hints)); + /* port must be numeric, because config file syntax requires this */ + hints.ai_flags = AI_NUMERICSERV; + hints.ai_family = glbl.GetDefPFFamily(); + hints.ai_socktype = SOCK_DGRAM; + if((iErr = (getaddrinfo(pData->f_hname, getFwdPt(pData), &hints, &res))) != 0) { + dbgprintf("could not get addrinfo for hostname '%s':'%s': %d%s\n", + pData->f_hname, getFwdPt(pData), iErr, gai_strerror(iErr)); + ABORT_FINALIZE(RS_RET_SUSPENDED); + } + dbgprintf("%s found, resuming.\n", pData->f_hname); + pData->f_addr = res; + pData->bIsConnected = 1; + if(pData->pSockArray == NULL) { + pData->pSockArray = net.create_udp_socket((uchar*)pData->f_hname, NULL, 0); + } + } else { + CHKiRet(TCPSendInit((void*)pData)); + } + +finalize_it: + if(iRet != RS_RET_OK) { + if(pData->f_addr != NULL) { + freeaddrinfo(pData->f_addr); + pData->f_addr = NULL; + } + iRet = RS_RET_SUSPENDED; + } + + RETiRet; +} + + +BEGINtryResume +CODESTARTtryResume + iRet = doTryResume(pData); +ENDtryResume + +BEGINdoAction + char *psz; /* temporary buffering */ + register unsigned l; +CODESTARTdoAction + CHKiRet(doTryResume(pData)); + + dbgprintf(" %s:%s/%s\n", pData->f_hname, getFwdPt(pData), + pData->protocol == FORW_UDP ? "udp" : "tcp"); + + psz = (char*) ppString[0]; + l = strlen((char*) psz); + if (l > MAXLINE) + l = MAXLINE; + +# ifdef USE_NETZIP + /* Check if we should compress and, if so, do it. We also + * check if the message is large enough to justify compression. + * The smaller the message, the less likely is a gain in compression. + * To save CPU cycles, we do not try to compress very small messages. + * What "very small" means needs to be configured. Currently, it is + * hard-coded but this may be changed to a config parameter. + * rgerhards, 2006-11-30 + */ + if(pData->compressionLevel && (l > MIN_SIZE_FOR_COMPRESS)) { + Bytef out[MAXLINE+MAXLINE/100+12] = "z"; + uLongf destLen = sizeof(out) / sizeof(Bytef); + uLong srcLen = l; + int ret; + ret = compress2((Bytef*) out+1, &destLen, (Bytef*) psz, + srcLen, pData->compressionLevel); + dbgprintf("Compressing message, length was %d now %d, return state %d.\n", + l, (int) destLen, ret); + if(ret != Z_OK) { + /* if we fail, we complain, but only in debug mode + * Otherwise, we are silent. In any case, we ignore the + * failed compression and just sent the uncompressed + * data, which is still valid. So this is probably the + * best course of action. + * rgerhards, 2006-11-30 + */ + dbgprintf("Compression failed, sending uncompressed message\n"); + } else if(destLen+1 < l) { + /* only use compression if there is a gain in using it! */ + dbgprintf("there is gain in compression, so we do it\n"); + psz = (char*) out; + l = destLen + 1; /* take care for the "z" at message start! */ + } + ++destLen; + } +# endif + + if(pData->protocol == FORW_UDP) { + /* forward via UDP */ + CHKiRet(UDPSend(pData, psz, l)); + } else { + /* forward via TCP */ + rsRetVal ret; + ret = tcpclt.Send(pData->pTCPClt, pData, psz, l); + if(ret != RS_RET_OK) { + /* error! */ + dbgprintf("error forwarding via tcp, suspending\n"); + DestructTCPInstanceData(pData); + iRet = RS_RET_SUSPENDED; + } + } +finalize_it: +ENDdoAction + + +/* This function loads TCP support, if not already loaded. It will be called + * during config processing. To server ressources, TCP support will only + * be loaded if it actually is used. -- rgerhard, 2008-04-17 + */ +static rsRetVal +loadTCPSupport(void) +{ + DEFiRet; + CHKiRet(objUse(netstrms, LM_NETSTRMS_FILENAME)); + CHKiRet(objUse(netstrm, LM_NETSTRMS_FILENAME)); + CHKiRet(objUse(tcpclt, LM_TCPCLT_FILENAME)); + +finalize_it: + RETiRet; +} + + +BEGINparseSelectorAct + uchar *q; + int i; + int bErr; + rsRetVal localRet; + struct addrinfo; + TCPFRAMINGMODE tcp_framing = TCP_FRAMING_OCTET_STUFFING; +CODESTARTparseSelectorAct +CODE_STD_STRING_REQUESTparseSelectorAct(1) + if(*p != '@') + ABORT_FINALIZE(RS_RET_CONFLINE_UNPROCESSED); + + CHKiRet(createInstance(&pData)); + + ++p; /* eat '@' */ + if(*p == '@') { /* indicator for TCP! */ + localRet = loadTCPSupport(); + if(localRet != RS_RET_OK) { + errmsg.LogError(0, localRet, "could not activate network stream modules for TCP " + "(internal error %d) - are modules missing?", localRet); + ABORT_FINALIZE(localRet); + } + pData->protocol = FORW_TCP; + ++p; /* eat this '@', too */ + } else { + pData->protocol = FORW_UDP; + } + /* we are now after the protocol indicator. Now check if we should + * use compression. We begin to use a new option format for this: + * @(option,option)host:port + * The first option defined is "z[0..9]" where the digit indicates + * the compression level. If it is not given, 9 (best compression) is + * assumed. An example action statement might be: + * @@(z5,o)127.0.0.1:1400 + * Which means send via TCP with medium (5) compresion (z) to the local + * host on port 1400. The '0' option means that octet-couting (as in + * IETF I-D syslog-transport-tls) is to be used for framing (this option + * applies to TCP-based syslog only and is ignored when specified with UDP). + * That is not yet implemented. + * rgerhards, 2006-12-07 + */ + if(*p == '(') { + /* at this position, it *must* be an option indicator */ + do { + ++p; /* eat '(' or ',' (depending on when called) */ + /* check options */ + if(*p == 'z') { /* compression */ +# ifdef USE_NETZIP + ++p; /* eat */ + if(isdigit((int) *p)) { + int iLevel; + iLevel = *p - '0'; + ++p; /* eat */ + pData->compressionLevel = iLevel; + } else { + errmsg.LogError(0, NO_ERRCODE, "Invalid compression level '%c' specified in " + "forwardig action - NOT turning on compression.", + *p); + } +# else + errmsg.LogError(0, NO_ERRCODE, "Compression requested, but rsyslogd is not compiled " + "with compression support - request ignored."); +# endif /* #ifdef USE_NETZIP */ + } else if(*p == 'o') { /* octet-couting based TCP framing? */ + ++p; /* eat */ + /* no further options settable */ + tcp_framing = TCP_FRAMING_OCTET_COUNTING; + } else { /* invalid option! Just skip it... */ + errmsg.LogError(0, NO_ERRCODE, "Invalid option %c in forwarding action - ignoring.", *p); + ++p; /* eat invalid option */ + } + /* the option processing is done. We now do a generic skip + * to either the next option or the end of the option + * block. + */ + while(*p && *p != ')' && *p != ',') + ++p; /* just skip it */ + } while(*p && *p == ','); /* Attention: do.. while() */ + if(*p == ')') + ++p; /* eat terminator, on to next */ + else + /* we probably have end of string - leave it for the rest + * of the code to handle it (but warn the user) + */ + errmsg.LogError(0, NO_ERRCODE, "Option block not terminated in forwarding action."); + } + /* extract the host first (we do a trick - we replace the ';' or ':' with a '\0') + * now skip to port and then template name. rgerhards 2005-07-06 + */ + for(q = p ; *p && *p != ';' && *p != ':' && *p != '#' ; ++p) + /* JUST SKIP */; + + pData->port = NULL; + if(*p == ':') { /* process port */ + uchar * tmp; + + *p = '\0'; /* trick to obtain hostname (later)! */ + tmp = ++p; + for(i=0 ; *p && isdigit((int) *p) ; ++p, ++i) + /* SKIP AND COUNT */; + pData->port = malloc(i + 1); + if(pData->port == NULL) { + errmsg.LogError(0, NO_ERRCODE, "Could not get memory to store syslog forwarding port, " + "using default port, results may not be what you intend\n"); + /* we leave f_forw.port set to NULL, this is then handled by getFwdPt(). */ + } else { + memcpy(pData->port, tmp, i); + *(pData->port + i) = '\0'; + } + } + + /* now skip to template */ + bErr = 0; + while(*p && *p != ';' && *p != '#' && !isspace((int) *p)) + ++p; /*JUST SKIP*/ + + /* TODO: make this if go away! */ + if(*p == ';' || *p == '#' || isspace(*p)) { + uchar cTmp = *p; + *p = '\0'; /* trick to obtain hostname (later)! */ + CHKmalloc(pData->f_hname = strdup((char*) q)); + *p = cTmp; + } else { + CHKmalloc(pData->f_hname = strdup((char*) q)); + } + + /* process template */ + CHKiRet(cflineParseTemplateName(&p, *ppOMSR, 0, OMSR_NO_RQD_TPL_OPTS, + (pszTplName == NULL) ? (uchar*)"RSYSLOG_TraditionalForwardFormat" : pszTplName)); + + if(pData->protocol == FORW_TCP) { + /* create our tcpclt */ + CHKiRet(tcpclt.Construct(&pData->pTCPClt)); + CHKiRet(tcpclt.SetResendLastOnRecon(pData->pTCPClt, bResendLastOnRecon)); + /* and set callbacks */ + CHKiRet(tcpclt.SetSendInit(pData->pTCPClt, TCPSendInit)); + CHKiRet(tcpclt.SetSendFrame(pData->pTCPClt, TCPSendFrame)); + CHKiRet(tcpclt.SetSendPrepRetry(pData->pTCPClt, TCPSendPrepRetry)); + CHKiRet(tcpclt.SetFraming(pData->pTCPClt, tcp_framing)); + pData->iStrmDrvrMode = iStrmDrvrMode; + if(pszStrmDrvr != NULL) + CHKmalloc(pData->pszStrmDrvr = (uchar*)strdup((char*)pszStrmDrvr)); + if(pszStrmDrvrAuthMode != NULL) + CHKmalloc(pData->pszStrmDrvrAuthMode = + (uchar*)strdup((char*)pszStrmDrvrAuthMode)); + if(pPermPeers != NULL) { + pData->pPermPeers = pPermPeers; + pPermPeers = NULL; + } + } + +CODE_STD_FINALIZERparseSelectorAct +ENDparseSelectorAct + + +/* a common function to free our configuration variables - used both on exit + * and on $ResetConfig processing. -- rgerhards, 2008-05-16 + */ +static void +freeConfigVars(void) +{ + if(pszTplName != NULL) { + free(pszTplName); + pszTplName = NULL; + } + if(pszStrmDrvr != NULL) { + free(pszStrmDrvr); + pszStrmDrvr = NULL; + } + if(pszStrmDrvrAuthMode != NULL) { + free(pszStrmDrvrAuthMode); + pszStrmDrvrAuthMode = NULL; + } + if(pPermPeers != NULL) { + free(pPermPeers); + } +} + + +BEGINmodExit +CODESTARTmodExit + /* release what we no longer need */ + objRelease(errmsg, CORE_COMPONENT); + objRelease(glbl, CORE_COMPONENT); + objRelease(net, LM_NET_FILENAME); + objRelease(netstrm, LM_NETSTRMS_FILENAME); + objRelease(netstrms, LM_NETSTRMS_FILENAME); + objRelease(tcpclt, LM_TCPCLT_FILENAME); + + freeConfigVars(); +ENDmodExit + + +BEGINqueryEtryPt +CODESTARTqueryEtryPt +CODEqueryEtryPt_STD_OMOD_QUERIES +ENDqueryEtryPt + + +/* Reset config variables for this module to default values. + * rgerhards, 2008-03-28 + */ +static rsRetVal resetConfigVariables(uchar __attribute__((unused)) *pp, void __attribute__((unused)) *pVal) +{ + freeConfigVars(); + + /* we now must reset all non-string values */ + iStrmDrvrMode = 0; + bResendLastOnRecon = 0; + + return RS_RET_OK; +} + + +BEGINmodInit(Fwd) +CODESTARTmodInit + *ipIFVersProvided = CURR_MOD_IF_VERSION; /* we only support the current interface specification */ +CODEmodInit_QueryRegCFSLineHdlr + CHKiRet(objUse(glbl, CORE_COMPONENT)); + CHKiRet(objUse(errmsg, CORE_COMPONENT)); + CHKiRet(objUse(net,LM_NET_FILENAME)); + + CHKiRet(regCfSysLineHdlr((uchar *)"actionforwarddefaulttemplate", 0, eCmdHdlrGetWord, NULL, &pszTplName, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"actionsendstreamdriver", 0, eCmdHdlrGetWord, NULL, &pszStrmDrvr, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"actionsendstreamdrivermode", 0, eCmdHdlrInt, NULL, &iStrmDrvrMode, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"actionsendstreamdriverauthmode", 0, eCmdHdlrGetWord, NULL, &pszStrmDrvrAuthMode, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"actionsendstreamdriverpermittedpeer", 0, eCmdHdlrGetWord, setPermittedPeer, NULL, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"actionsendresendlastmsgonreconnect", 0, eCmdHdlrBinary, NULL, &bResendLastOnRecon, NULL)); + CHKiRet(omsdRegCFSLineHdlr((uchar *)"resetconfigvariables", 1, eCmdHdlrCustomHandler, resetConfigVariables, NULL, STD_LOADABLE_MODULE_ID)); +ENDmodInit + +/* vim:set ai: + */ |