* SUCH DAMAGE.
*/
+/*
+ * Return credential handle properties.
+ */
+
#include "gssapiP_eap.h"
+OM_uint32
+gss_inquire_cred(OM_uint32 *minor,
+ gss_cred_id_t cred,
+ gss_name_t *name,
+ OM_uint32 *pLifetime,
+ gss_cred_usage_t *cred_usage,
+ gss_OID_set *mechanisms)
+{
+ OM_uint32 major;
+
+ if (cred == NULL) {
+ *minor = EINVAL;
+ return GSS_S_NO_CRED;
+ }
+
+ GSSEAP_MUTEX_LOCK(&cred->mutex);
+
+ if (name != NULL) {
+ major = gssEapDuplicateName(minor, cred->name, name);
+ if (GSS_ERROR(major))
+ goto cleanup;
+ }
+
+ if (pLifetime != NULL) {
+ time_t now, lifetime;
+
+ if (cred->expiryTime == 0) {
+ lifetime = GSS_C_INDEFINITE;
+ } else {
+ now = time(NULL);
+ lifetime = now - cred->expiryTime;
+ if (lifetime < 0)
+ lifetime = 0;
+ }
+
+ *pLifetime = lifetime;
+ }
+
+ if (cred_usage != NULL) {
+ OM_uint32 flags = (cred->flags & (CRED_FLAG_INITIATE | CRED_FLAG_ACCEPT));
+
+ switch (flags) {
+ case CRED_FLAG_INITIATE:
+ *cred_usage = GSS_C_INITIATE;
+ break;
+ case CRED_FLAG_ACCEPT:
+ *cred_usage = GSS_C_ACCEPT;
+ break;
+ default:
+ *cred_usage = GSS_C_BOTH;
+ break;
+ }
+ }
+
+ if (mechanisms != NULL) {
+ if (cred->mechanisms != GSS_C_NO_OID_SET)
+ major = duplicateOidSet(minor, cred->mechanisms, mechanisms);
+ else
+ major = gssEapIndicateMechs(minor, mechanisms);
+ if (GSS_ERROR(major))
+ goto cleanup;
+ }
+
+ major = GSS_S_COMPLETE;
+ *minor = 0;
+
+cleanup:
+ GSSEAP_MUTEX_UNLOCK(&cred->mutex);
+
+ return major;
+}