diff options
| author | Günther Deschner <gd@samba.org> | 2006-11-10 13:46:19 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 12:15:44 -0500 |
| commit | 45d6d300767d5b99aff332bdfb0a8f464fd103e0 (patch) | |
| tree | ea352d9eee7716cdba5f5f73a45ec3069b2cf038 /source/libsmb/namequery.c | |
| parent | ff004f7284cb047e738ba3d3ad6602e8aa84e883 (diff) | |
| download | samba-45d6d300767d5b99aff332bdfb0a8f464fd103e0.tar.gz samba-45d6d300767d5b99aff332bdfb0a8f464fd103e0.tar.xz samba-45d6d300767d5b99aff332bdfb0a8f464fd103e0.zip | |
r19652: Trying to track down which caller tries to store a 0 length domain name
in the affinity cache (which happens all the time here).
Guenther
Diffstat (limited to 'source/libsmb/namequery.c')
| -rw-r--r-- | source/libsmb/namequery.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/source/libsmb/namequery.c b/source/libsmb/namequery.c index 44932066b9a..555d88fdc83 100644 --- a/source/libsmb/namequery.c +++ b/source/libsmb/namequery.c @@ -59,6 +59,11 @@ BOOL saf_store( const char *domain, const char *servername ) DEBUG(2,("saf_store: Refusing to store empty domain or servername!\n")); return False; } + + if ( (strlen(domain) == 0) || (strlen(servername) == 0) ) { + DEBUG(0,("saf_store: refusing to store 0 length domain or servername!\n")); + return False; + } if ( !gencache_init() ) return False; @@ -111,7 +116,7 @@ char *saf_fetch( const char *domain ) BOOL ret = False; char *key = NULL; - if ( !domain ) { + if ( !domain || strlen(domain) == 0) { DEBUG(2,("saf_fetch: Empty domain name!\n")); return NULL; } |