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| author | Walter de Jong <walter.dejong@surfsara.nl> | 2014-08-06 16:45:38 +0200 |
|---|---|---|
| committer | Walter de Jong <walter.dejong@surfsara.nl> | 2014-08-06 16:45:38 +0200 |
| commit | d4d97e242d878b03314ef679dd14eeedc6c6ce3c (patch) | |
| tree | 0f8f72df85ad5f6651e28fb424f27eea5a0290ec | |
| parent | 662310ddb0a24af4fc7fc240d0664d1d5c42a19a (diff) | |
| download | libpam-radius-auth-d4d97e242d878b03314ef679dd14eeedc6c6ce3c.tar.gz libpam-radius-auth-d4d97e242d878b03314ef679dd14eeedc6c6ce3c.zip | |
only print debug messages when configured
| -rw-r--r-- | src/pam_radius_auth.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/pam_radius_auth.c b/src/pam_radius_auth.c index 853b8a1..27d9b2f 100644 --- a/src/pam_radius_auth.c +++ b/src/pam_radius_auth.c @@ -60,11 +60,12 @@ #include "pam_radius_auth.h" -#define DPRINT if (ctrl & PAM_DEBUG_ARG) _pam_log +#define DPRINT if (opt_debug & PAM_DEBUG_ARG) _pam_log /* internal data */ static CONST char *pam_module_name = "pam_radius_auth"; static char conf_file[BUFFER_SIZE]; /* configuration file */ +static int opt_debug = FALSE; /* print debug info */ /* we need to save these from open_session to close_session, since * when close_session will be called we won't be root anymore and @@ -145,6 +146,7 @@ static int _pam_parse(int argc, CONST char **argv, radius_conf_t *conf) } else if (!strcmp(*argv, "debug")) { ctrl |= PAM_DEBUG_ARG; conf->debug = 1; + opt_debug = TRUE; } else { _pam_log(LOG_WARNING, "unrecognized option '%s'", *argv); @@ -259,7 +261,6 @@ static uint32_t get_ipaddr(char *host) { static int host2server(radius_server_t *server) { char *p; - int ctrl = 1; /* for DPRINT */ if ((p = strchr(server->hostname, ':')) != NULL) { *(p++) = '\0'; /* split the port off from the host name */ |