diff options
Diffstat (limited to 'runtime/glbl.c')
| -rw-r--r-- | runtime/glbl.c | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/runtime/glbl.c b/runtime/glbl.c index 1114fcd3..28f14320 100644 --- a/runtime/glbl.c +++ b/runtime/glbl.c @@ -51,12 +51,16 @@ DEFobjStaticHelpers * class... */ static uchar *pszWorkDir = NULL; +static int bOptimizeUniProc = 1; /* enable uniprocessor optimizations */ +static int bHUPisRestart = 1; /* should SIGHUP cause a full system restart? */ +static int bPreserveFQDN = 0; /* should FQDNs always be preserved? */ static int iMaxLine = 2048; /* maximum length of a syslog message */ static int iDefPFFamily = PF_UNSPEC; /* protocol family (IPv4, IPv6 or both) */ static int bDropMalPTRMsgs = 0;/* Drop messages which have malicious PTR records during DNS lookup */ static int option_DisallowWarning = 1; /* complain if message from disallowed sender is received */ static int bDisableDNS = 0; /* don't look up IP addresses of remote messages */ static uchar *LocalHostName = NULL;/* our hostname - read-only after startup */ +static uchar *LocalFQDNName = NULL;/* our hostname as FQDN - read-only after startup */ static uchar *LocalDomain; /* our local domain name - read-only after startup */ static char **StripDomains = NULL;/* these domains may be stripped before writing logs - r/o after s.u., never touched by init */ static char **LocalHosts = NULL;/* these hosts are logged with their hostname - read-only after startup, never touched by init */ @@ -85,6 +89,9 @@ static dataType Get##nameFunc(void) \ return(nameVar); \ } +SIMP_PROP(OptimizeUniProc, bOptimizeUniProc, int) +SIMP_PROP(PreserveFQDN, bPreserveFQDN, int) +SIMP_PROP(HUPisRestart, bHUPisRestart, int) SIMP_PROP(MaxLine, iMaxLine, int) SIMP_PROP(DefPFFamily, iDefPFFamily, int) /* note that in the future we may check the family argument */ SIMP_PROP(DropMalPTRMsgs, bDropMalPTRMsgs, int) @@ -94,6 +101,7 @@ SIMP_PROP(LocalDomain, LocalDomain, uchar*) SIMP_PROP(StripDomains, StripDomains, char**) SIMP_PROP(LocalHosts, LocalHosts, char**) +SIMP_PROP_SET(LocalFQDNName, LocalFQDNName, uchar*) SIMP_PROP_SET(LocalHostName, LocalHostName, uchar*) SIMP_PROP_SET(DfltNetstrmDrvr, pszDfltNetstrmDrvr, uchar*) /* TODO: use custom function which frees existing value */ SIMP_PROP_SET(DfltNetstrmDrvrCAF, pszDfltNetstrmDrvrCAF, uchar*) /* TODO: use custom function which frees existing value */ @@ -110,7 +118,27 @@ SIMP_PROP_SET(DfltNetstrmDrvrCertFile, pszDfltNetstrmDrvrCertFile, uchar*) /* TO static uchar* GetLocalHostName(void) { - return(LocalHostName == NULL ? (uchar*) "[localhost]" : LocalHostName); + uchar *pszRet; + + if(LocalHostName == NULL) + pszRet = (uchar*) "[localhost]"; + else { + if(GetPreserveFQDN() == 1) + pszRet = LocalFQDNName; + else + pszRet = LocalHostName; + } + return(pszRet); +} + + +/* return the current localhost name as FQDN (requires FQDN to be set) + * TODO: we should set the FQDN ourselfs in here! + */ +static uchar* +GetLocalFQDNName(void) +{ + return(LocalFQDNName == NULL ? (uchar*) "[localhost]" : LocalFQDNName); } @@ -173,10 +201,14 @@ CODESTARTobjQueryInterface(glbl) pIf->Get##name = Get##name; \ pIf->Set##name = Set##name; SIMP_PROP(MaxLine); + SIMP_PROP(OptimizeUniProc); + SIMP_PROP(PreserveFQDN); + SIMP_PROP(HUPisRestart); SIMP_PROP(DefPFFamily); SIMP_PROP(DropMalPTRMsgs); SIMP_PROP(Option_DisallowWarning); SIMP_PROP(DisableDNS); + SIMP_PROP(LocalFQDNName) SIMP_PROP(LocalHostName) SIMP_PROP(LocalDomain) SIMP_PROP(StripDomains) @@ -216,6 +248,9 @@ static rsRetVal resetConfigVariables(uchar __attribute__((unused)) *pp, void __a pszWorkDir = NULL; } bDropMalPTRMsgs = 0; + bOptimizeUniProc = 1; + bHUPisRestart = 1; + bPreserveFQDN = 0; return RS_RET_OK; } @@ -235,6 +270,9 @@ BEGINAbstractObjClassInit(glbl, 1, OBJ_IS_CORE_MODULE) /* class, version */ CHKiRet(regCfSysLineHdlr((uchar *)"defaultnetstreamdrivercafile", 0, eCmdHdlrGetWord, NULL, &pszDfltNetstrmDrvrCAF, NULL)); CHKiRet(regCfSysLineHdlr((uchar *)"defaultnetstreamdriverkeyfile", 0, eCmdHdlrGetWord, NULL, &pszDfltNetstrmDrvrKeyFile, NULL)); CHKiRet(regCfSysLineHdlr((uchar *)"defaultnetstreamdrivercertfile", 0, eCmdHdlrGetWord, NULL, &pszDfltNetstrmDrvrCertFile, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"optimizeforuniprocessor", 0, eCmdHdlrBinary, NULL, &bOptimizeUniProc, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"hupisrestart", 0, eCmdHdlrBinary, NULL, &bHUPisRestart, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"preservefqdn", 0, eCmdHdlrBinary, NULL, &bPreserveFQDN, NULL)); CHKiRet(regCfSysLineHdlr((uchar *)"resetconfigvariables", 1, eCmdHdlrCustomHandler, resetConfigVariables, NULL, NULL)); ENDObjClassInit(glbl) @@ -255,6 +293,8 @@ BEGINObjClassExit(glbl, OBJ_IS_CORE_MODULE) /* class, version */ free(pszWorkDir); if(LocalHostName != NULL) free(LocalHostName); + if(LocalFQDNName != NULL) + free(LocalFQDNName); ENDObjClassExit(glbl) /* vi:set ai: |