diff options
Diffstat (limited to 'ospfd/ospf_main.c')
| -rw-r--r-- | ospfd/ospf_main.c | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/ospfd/ospf_main.c b/ospfd/ospf_main.c index 0ac82a68..b1d1fd4c 100644 --- a/ospfd/ospf_main.c +++ b/ospfd/ospf_main.c @@ -36,6 +36,8 @@ #include "stream.h" #include "log.h" #include "memory.h" +#include "privs.h" +#include "debug.h" #include "ospfd/ospfd.h" #include "ospfd/ospf_interface.h" @@ -47,6 +49,29 @@ #include "ospfd/ospf_zebra.h" #include "ospfd/ospf_vty.h" +/* ospfd privileges */ +zebra_capabilities_t _caps_p [] = +{ + ZCAP_RAW, + ZCAP_BIND, + ZCAP_BROADCAST, + ZCAP_ADMIN, +}; + +struct zebra_privs_t ospfd_privs = +{ +#if defined(ZEBRA_USER) && defined(ZEBRA_GROUP) + .user = ZEBRA_USER, + .group = ZEBRA_GROUP, +#endif +#if defined(VTY_GROUP) + .vty_group = VTY_GROUP, +#endif + .caps_p = _caps_p, + .cap_num_p = sizeof(_caps_p)/sizeof(_caps_p[0]), + .cap_num_i = 0 +}; + /* Configuration filename and directory. */ char config_current[] = OSPF_DEFAULT_CONFIG; char config_default[] = SYSCONFDIR OSPF_DEFAULT_CONFIG; @@ -61,6 +86,7 @@ struct option longopts[] = { "help", no_argument, NULL, 'h'}, { "vty_addr", required_argument, NULL, 'A'}, { "vty_port", required_argument, NULL, 'P'}, + { "user", required_argument, NULL, 'u'}, { "version", no_argument, NULL, 'v'}, { 0 } }; @@ -88,6 +114,7 @@ Daemon which manages OSPF.\n\n\ -i, --pid_file Set process identifier file name\n\ -A, --vty_addr Set vty's bind address\n\ -P, --vty_port Set vty's port number\n\ +-u, --user User and group to run as\n\ -v, --version Print program version\n\ -h, --help Display this help and exit\n\ \n\ @@ -162,6 +189,11 @@ signal_init () signal_set (SIGTTOU, SIG_IGN); #endif signal_set (SIGUSR1, sigusr1); +#ifdef HAVE_GLIBC_BACKTRACE + signal_set (SIGBUS, debug_print_trace); + signal_set (SIGSEGV, debug_print_trace); + signal_set (SIGILL, debug_print_trace); +#endif /* HAVE_GLIBC_BACKTRACE */ } /* OSPFd main routine. */ @@ -200,7 +232,7 @@ main (int argc, char **argv) { int opt; - opt = getopt_long (argc, argv, "dlf:hA:P:v", longopts, 0); + opt = getopt_long (argc, argv, "dlf:hA:P:u:v", longopts, 0); if (opt == EOF) break; @@ -232,6 +264,9 @@ main (int argc, char **argv) vty_port = atoi (optarg); vty_port = (vty_port ? vty_port : OSPF_VTY_PORT); break; + case 'u': + ospfd_privs.group = ospfd_privs.user = optarg; + break; case 'v': print_version (progname); exit (0); @@ -249,6 +284,7 @@ main (int argc, char **argv) master = om->master; /* Library inits. */ + zprivs_init (&ospfd_privs); signal_init (); cmd_init (1); debug_init (); |