diff options
Diffstat (limited to 'server/providers/krb5/krb5_child.c')
| -rw-r--r-- | server/providers/krb5/krb5_child.c | 44 |
1 files changed, 42 insertions, 2 deletions
diff --git a/server/providers/krb5/krb5_child.c b/server/providers/krb5/krb5_child.c index 9b1be9c9..4e681b97 100644 --- a/server/providers/krb5/krb5_child.c +++ b/server/providers/krb5/krb5_child.c @@ -25,6 +25,7 @@ #include <sys/types.h> #include <unistd.h> #include <sys/stat.h> +#include <popt.h> #include <security/pam_modules.h> @@ -641,7 +642,7 @@ failed: return kerr; } -int main(int argc, char *argv[]) +int main(int argc, const char *argv[]) { uint8_t *buf = NULL; int ret; @@ -649,10 +650,49 @@ int main(int argc, char *argv[]) struct pam_data *pd = NULL; struct krb5_req *kr = NULL; char *ccname; + int opt; + poptContext pc; + int debug_fd = -1; + + struct poptOption long_options[] = { + POPT_AUTOHELP + {"debug-level", 'd', POPT_ARG_INT, &debug_level, 0, + "Debug level", NULL}, + {"debug-timestamps", 0, POPT_ARG_NONE, &debug_timestamps, 0, + "Add debug timestamps", NULL}, + {"debug-fd", 0, POPT_ARG_INT, &debug_fd, 0, + "Add debug timestamps", NULL}, + POPT_TABLEEND + }; + + + pc = poptGetContext(argv[0], argc, argv, long_options, 0); + while((opt = poptGetNextOpt(pc)) != -1) { + switch(opt) { + default: + fprintf(stderr, "\nInvalid option %s: %s\n\n", + poptBadOption(pc, 0), poptStrerror(opt)); + poptPrintUsage(pc, stderr, 0); + _exit(-1); + } + } - debug_prg_name = argv[0]; + poptFreeContext(pc); pd = talloc(NULL, struct pam_data); + if (pd == NULL) { + DEBUG(1, ("malloc failed.\n")); + _exit(-1); + } + + debug_prg_name = talloc_asprintf(pd, "[sssd[krb5_child[%d]]]", getpid()); + + if (debug_fd != -1) { + ret = set_debug_file_from_fd(debug_fd); + if (ret != EOK) { + DEBUG(1, ("set_debug_file_from_fd failed.\n")); + } + } buf = talloc_size(pd, sizeof(uint8_t)*IN_BUF_SIZE); if (buf == NULL) { |