diff options
Diffstat (limited to 'source3/lib/util.c')
| -rw-r--r-- | source3/lib/util.c | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/source3/lib/util.c b/source3/lib/util.c index 1adda85354..e58f5274df 100644 --- a/source3/lib/util.c +++ b/source3/lib/util.c @@ -1012,6 +1012,7 @@ BOOL get_mydomname(fstring my_domname) { pstring hostname; char *p; + struct hostent *hp; *hostname = 0; /* get my host name */ @@ -1023,17 +1024,31 @@ BOOL get_mydomname(fstring my_domname) /* Ensure null termination. */ hostname[sizeof(hostname)-1] = '\0'; + p = strchr_m(hostname, '.'); - if (!p) - return False; + if (p) { + p++; + + if (my_domname) + fstrcpy(my_domname, p); + } - p++; + if (!(hp = sys_gethostbyname(hostname))) { + return False; + } - if (my_domname) - fstrcpy(my_domname, p); + p = strchr_m(hp->h_name, '.'); - return True; + if (p) { + p++; + + if (my_domname) + fstrcpy(my_domname, p); + return True; + } + + return False; } /**************************************************************************** |