diff options
| -rw-r--r-- | source3/nsswitch/winbindd_wins.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/source3/nsswitch/winbindd_wins.c b/source3/nsswitch/winbindd_wins.c index a1d38ed69a..66903e250d 100644 --- a/source3/nsswitch/winbindd_wins.c +++ b/source3/nsswitch/winbindd_wins.c @@ -86,14 +86,26 @@ static struct node_status *lookup_byaddr_backend(char *addr, int *count) static struct in_addr *lookup_byname_backend(const char *name, int *count) { int fd; - struct in_addr *ret = NULL; - int j, flags = 0; + struct ip_service *ret = NULL; + struct in_addr *return_ip; + int j, i, flags = 0; *count = 0; /* always try with wins first */ if (resolve_wins(name,0x20,&ret,count)) { - return ret; + if ( count == 0 ) + return NULL; + if ( (return_ip = (struct in_addr *)malloc((*count)*sizeof(struct in_addr))) == NULL ) { + free( ret ); + return NULL; + } + + /* copy the IP addresses */ + for ( i=0; i<(*count); i++ ) + return_ip[i] = ret[i].ip; + + return return_ip; } fd = wins_lookup_open_socket_in(); @@ -106,12 +118,12 @@ static struct in_addr *lookup_byname_backend(const char *name, int *count) j >= 0; j--) { struct in_addr *bcast = iface_n_bcast(j); - ret = name_query(fd,name,0x20,True,True,*bcast,count, &flags, NULL); - if (ret) break; + return_ip = name_query(fd,name,0x20,True,True,*bcast,count, &flags, NULL); + if (return_ip) break; } close(fd); - return ret; + return return_ip; } /* Get hostname from IP */ |