diff options
Diffstat (limited to 'runtime/glbl.c')
| -rw-r--r-- | runtime/glbl.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/runtime/glbl.c b/runtime/glbl.c index 28f14320..32b85622 100644 --- a/runtime/glbl.c +++ b/runtime/glbl.c @@ -35,8 +35,10 @@ #include "rsyslog.h" #include "obj.h" +#include "unicode-helper.h" #include "cfsysline.h" #include "glbl.h" +#include "prop.h" /* some defaults */ #ifndef DFLT_NETSTRM_DRVR @@ -45,6 +47,7 @@ /* static data */ DEFobjStaticHelpers +DEFobjCurrIf(prop) /* static data * For this object, these variables are obviously what makes the "meat" of the @@ -59,6 +62,7 @@ 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 prop_t *propLocalHostName = NULL;/* our hostname as FQDN - read-only after startup */ 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 */ @@ -132,6 +136,44 @@ GetLocalHostName(void) } +/* generate the local hostname property. This must be done after the hostname info + * has been set as well as PreserveFQDN. + * rgerhards, 2009-06-30 + */ +static rsRetVal +GenerateLocalHostNameProperty(void) +{ + DEFiRet; + uchar *pszName; + + if(propLocalHostName != NULL) + prop.Destruct(&propLocalHostName); + + CHKiRet(prop.Construct(&propLocalHostName)); + if(LocalHostName == NULL) + pszName = (uchar*) "[localhost]"; + else { + if(GetPreserveFQDN() == 1) + pszName = LocalFQDNName; + else + pszName = LocalHostName; + } + CHKiRet(prop.SetString(propLocalHostName, pszName, ustrlen(pszName))); + CHKiRet(prop.ConstructFinalize(propLocalHostName)); + +finalize_it: + RETiRet; +} + +/* return our local hostname as a string property + */ +static prop_t* +GetLocalHostNameProp(void) +{ + return(propLocalHostName); +} + + /* return the current localhost name as FQDN (requires FQDN to be set) * TODO: we should set the FQDN ourselfs in here! */ @@ -197,6 +239,8 @@ CODESTARTobjQueryInterface(glbl) * of course, also affects the "if" above). */ pIf->GetWorkDir = GetWorkDir; + pIf->GenerateLocalHostNameProperty = GenerateLocalHostNameProperty; + pIf->GetLocalHostNameProp = GetLocalHostNameProp; #define SIMP_PROP(name) \ pIf->Get##name = Get##name; \ pIf->Set##name = Set##name; @@ -262,6 +306,7 @@ static rsRetVal resetConfigVariables(uchar __attribute__((unused)) *pp, void __a */ BEGINAbstractObjClassInit(glbl, 1, OBJ_IS_CORE_MODULE) /* class, version */ /* request objects we use */ + CHKiRet(objUse(prop, CORE_COMPONENT)); /* register config handlers (TODO: we need to implement a way to unregister them) */ CHKiRet(regCfSysLineHdlr((uchar *)"workdirectory", 0, eCmdHdlrGetWord, NULL, &pszWorkDir, NULL)); @@ -295,6 +340,7 @@ BEGINObjClassExit(glbl, OBJ_IS_CORE_MODULE) /* class, version */ free(LocalHostName); if(LocalFQDNName != NULL) free(LocalFQDNName); + objRelease(prop, CORE_COMPONENT); ENDObjClassExit(glbl) /* vi:set ai: |