diff options
Diffstat (limited to 'utils/gssd/gss_util.c')
| -rw-r--r-- | utils/gssd/gss_util.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/utils/gssd/gss_util.c b/utils/gssd/gss_util.c index f62a87b..d316b4d 100644 --- a/utils/gssd/gss_util.c +++ b/utils/gssd/gss_util.c @@ -224,3 +224,28 @@ gssd_acquire_cred(char *server_name) return (maj_stat == GSS_S_COMPLETE); } + +int gssd_check_mechs(void) +{ + u_int32_t maj_stat, min_stat; + gss_OID_set supported_mechs = GSS_C_NO_OID_SET; + int retval = -1; + + maj_stat = gss_indicate_mechs(&min_stat, &supported_mechs); + if (maj_stat != GSS_S_COMPLETE) { + printerr(0, "Unable to obtain list of supported mechanisms. " + "Check that gss library is properly configured.\n"); + goto out; + } + if (supported_mechs == GSS_C_NO_OID_SET || + supported_mechs->count == 0) { + printerr(0, "Unable to obtain list of supported mechanisms. " + "Check that gss library is properly configured.\n"); + goto out; + } + maj_stat = gss_release_oid_set(&min_stat, &supported_mechs); + retval = 0; +out: + return retval; +} + |