diff options
Diffstat (limited to 'zebra/irdp_main.c')
| -rw-r--r-- | zebra/irdp_main.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/zebra/irdp_main.c b/zebra/irdp_main.c index dac6aea1..56e41840 100644 --- a/zebra/irdp_main.c +++ b/zebra/irdp_main.c @@ -50,6 +50,7 @@ #include "log.h" #include "zclient.h" #include "thread.h" +#include "privs.h" #include "zebra/interface.h" #include "zebra/rtadv.h" #include "zebra/rib.h" @@ -64,6 +65,8 @@ /* GLOBAL VARS */ +extern struct zebra_privs_t zserv_privs; + /* Master of threads. */ extern struct zebra_t zebrad; struct thread *t_irdp_raw; @@ -98,7 +101,16 @@ irdp_sock_init (void) { int ret, i; + if ( zserv_privs.change (ZPRIVS_RAISE) ) + zlog_err ("irdp_sock_init: could not raise privs, %s", + strerror (errno) ); + irdp_sock = socket (AF_INET, SOCK_RAW, IPPROTO_ICMP); + + if ( zserv_privs.change (ZPRIVS_LOWER) ) + zlog_err ("irdp_sock_init: could not lower privs, %s", + strerror (errno) ); + if (irdp_sock < 0) { zlog_warn ("IRDP: can't create irdp socket %s", strerror(errno)); return irdp_sock; |