Author: jra Date: 2007-04-10 20:35:30 +0000 (Tue, 10 Apr 2007) New Revision: 22157
WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=22157 Log: Fix bug #3634 - stop nmbd segfaulting with bad interface line. Jeremy. Modified: branches/SAMBA_3_0/source/nmbd/nmbd_subnetdb.c branches/SAMBA_3_0_25/source/nmbd/nmbd_subnetdb.c Changeset: Modified: branches/SAMBA_3_0/source/nmbd/nmbd_subnetdb.c =================================================================== --- branches/SAMBA_3_0/source/nmbd/nmbd_subnetdb.c 2007-04-10 20:19:31 UTC (rev 22156) +++ branches/SAMBA_3_0/source/nmbd/nmbd_subnetdb.c 2007-04-10 20:35:30 UTC (rev 22157) @@ -223,6 +223,13 @@ return False; } + /* We must have at least one subnet. */ + if (subnetlist == NULL) { + DEBUG(0,("create_subnets: unable to create any subnet from " + "given interfaces. nmbd is terminating\n")); + return False; + } + if (lp_we_are_a_wins_server()) { /* Pick the first interface ip address as the WINS server ip. */ struct in_addr *nip = iface_n_ip(0); Modified: branches/SAMBA_3_0_25/source/nmbd/nmbd_subnetdb.c =================================================================== --- branches/SAMBA_3_0_25/source/nmbd/nmbd_subnetdb.c 2007-04-10 20:19:31 UTC (rev 22156) +++ branches/SAMBA_3_0_25/source/nmbd/nmbd_subnetdb.c 2007-04-10 20:35:30 UTC (rev 22157) @@ -223,6 +223,13 @@ return False; } + /* We must have at least one subnet. */ + if (subnetlist == NULL) { + DEBUG(0,("create_subnets: unable to create any subnet from " + "given interfaces. nmbd is terminating\n")); + return False; + } + if (lp_we_are_a_wins_server()) { /* Pick the first interface ip address as the WINS server ip. */ struct in_addr *nip = iface_n_ip(0);