OM_uint32 _gss_mg_get_error(const gss_OID mech, OM_uint32 type, OM_uint32 value, gss_buffer_t string) { struct mg_thread_ctx *mg; mg = _gss_mechglue_thread(); if (mg == NULL) return GSS_S_BAD_STATUS; if (mech != NULL && gss_oid_equal(mg->mech, mech) == 0) return GSS_S_BAD_STATUS; switch (type) { case GSS_C_GSS_CODE: { if (value != mg->maj_stat || mg->maj_error.length == 0) break; string->value = malloc(mg->maj_error.length); string->length = mg->maj_error.length; memcpy(string->value, mg->maj_error.value, mg->maj_error.length); return GSS_S_COMPLETE; } case GSS_C_MECH_CODE: { if (value != mg->min_stat || mg->min_error.length == 0) break; string->value = malloc(mg->min_error.length); string->length = mg->min_error.length; memcpy(string->value, mg->min_error.value, mg->min_error.length); return GSS_S_COMPLETE; } } string->value = NULL; string->length = 0; return GSS_S_BAD_STATUS; }
void _gss_mg_error(gssapi_mech_interface m, OM_uint32 maj, OM_uint32 min) { OM_uint32 major_status, minor_status; OM_uint32 message_content; struct mg_thread_ctx *mg; /* * Mechs without gss_display_status() does * gss_mg_collect_error() by themself. */ if (m->gm_display_status == NULL) return ; mg = _gss_mechglue_thread(); if (mg == NULL) return; gss_release_buffer(&minor_status, &mg->maj_error); gss_release_buffer(&minor_status, &mg->min_error); mg->mech = &m->gm_mech_oid; mg->maj_stat = maj; mg->min_stat = min; major_status = m->gm_display_status(&minor_status, maj, GSS_C_GSS_CODE, &m->gm_mech_oid, &message_content, &mg->maj_error); if (GSS_ERROR(major_status)) { mg->maj_error.value = NULL; mg->maj_error.length = 0; } major_status = m->gm_display_status(&minor_status, min, GSS_C_MECH_CODE, &m->gm_mech_oid, &message_content, &mg->min_error); if (GSS_ERROR(major_status)) { mg->min_error.value = NULL; mg->min_error.length = 0; } }
OM_uint32 _gss_mg_get_error(const gss_OID mech, OM_uint32 type, OM_uint32 value, gss_buffer_t string) { struct mg_thread_ctx *mg; mg = _gss_mechglue_thread(); if (mg == NULL) return GSS_S_BAD_STATUS; #if 0 /* * We cant check the mech here since a pseudo-mech might have * called an lower layer and then the mech info is all broken */ if (mech != NULL && gss_oid_equal(mg->mech, mech) == 0) return GSS_S_BAD_STATUS; #endif switch (type) { case GSS_C_GSS_CODE: { if (value != mg->maj_stat || mg->maj_error.length == 0) break; string->value = malloc(mg->maj_error.length + 1); string->length = mg->maj_error.length; memcpy(string->value, mg->maj_error.value, mg->maj_error.length); ((char *) string->value)[string->length] = '\0'; return GSS_S_COMPLETE; } case GSS_C_MECH_CODE: { if (value != mg->min_stat || mg->min_error.length == 0) break; string->value = malloc(mg->min_error.length + 1); string->length = mg->min_error.length; memcpy(string->value, mg->min_error.value, mg->min_error.length); ((char *) string->value)[string->length] = '\0'; return GSS_S_COMPLETE; } } string->value = NULL; string->length = 0; return GSS_S_BAD_STATUS; }