diff options
Diffstat (limited to 'zebra/irdp_main.c')
| -rw-r--r-- | zebra/irdp_main.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/zebra/irdp_main.c b/zebra/irdp_main.c index c2411d083f..771ae796e1 100644 --- a/zebra/irdp_main.c +++ b/zebra/irdp_main.c @@ -28,7 +28,7 @@ */ /* - * Thanks to Jens Låås at Swedish University of Agricultural Sciences + * Thanks to Jens Laas at Swedish University of Agricultural Sciences * for reviewing and tests. */ @@ -51,6 +51,7 @@ #include "thread.h" #include "privs.h" #include "libfrr.h" +#include "lib_errors.h" #include "version.h" #include "zebra/interface.h" #include "zebra/rtadv.h" @@ -80,16 +81,12 @@ int irdp_sock_init(void) int save_errno; int sock; - if (zserv_privs.change(ZPRIVS_RAISE)) - zlog_err("irdp_sock_init: could not raise privs, %s", - safe_strerror(errno)); + frr_elevate_privs(&zserv_privs) { - sock = socket(AF_INET, SOCK_RAW, IPPROTO_ICMP); - save_errno = errno; + sock = socket(AF_INET, SOCK_RAW, IPPROTO_ICMP); + save_errno = errno; - if (zserv_privs.change(ZPRIVS_LOWER)) - zlog_err("irdp_sock_init: could not lower privs, %s", - safe_strerror(errno)); + } if (sock < 0) { zlog_warn("IRDP: can't create irdp socket %s", |