Module: sip-router Branch: master Commit: cb632b338cad0e7229372bec7eb1cd0d97a63014 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=cb632b3… Author: Henning Westerholt <henning.westerholt(a)1und1.de> Committer: Henning Westerholt <henning.westerholt(a)1und1.de> Date: Tue Sep 8 17:42:14 2009 +0200 cr: protect against user error when backup is the same as initial host, port from r5924 --- modules/carrierroute/cr_fifo.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/modules/carrierroute/cr_fifo.c b/modules/carrierroute/cr_fifo.c index 6d1c271..073579d 100644 --- a/modules/carrierroute/cr_fifo.c +++ b/modules/carrierroute/cr_fifo.c @@ -781,6 +781,11 @@ static int update_route_data_recursor(struct dtrie_node_t *node, str * act_domai } if (opts->new_host.len > 0) { LM_INFO("deactivating host %.*s\n", rr->host.len, rr->host.s); + if ( opts->new_host.s && (strcmp(opts->new_host.s, rr->host.s) == 0)){ + LM_ERR("Backup host the same as initial host %.*s",rr->host.len, rr->host.s); + FIFO_ERR(E_WRONGOPT); + return -1; + } if (opts->new_host.len == 1 && opts->new_host.s[0] == 'a') { if ((backup = find_auto_backup(rf, rr)) == NULL) { LM_ERR("didn't find auto backup route\n");