lib/krb5/digest.c

245     krb5_error_code ret;
260 	ret = krb5_cc_default(context, &id);
261 	if (ret)
267 	ret = krb5_get_default_realm(context, &r);
268 	if (ret)
277     ret = krb5_make_principal(context, &principal,
279     if (ret)
283 		       ireq, &size, ret);
284     if (ret) {
285 	krb5_set_error_message(context, ret,
292     ret = krb5_mk_req_exact(context, &ac,
295     if (ret)
301 	ret = krb5_auth_con_getlocalsubkey(context, ac, &key);
302 	if (ret)
305 	    ret = EINVAL;
306 	    krb5_set_error_message(context, ret,
311 	ret = krb5_crypto_init(context, key, 0, &crypto);
313 	if (ret)
317     ret = krb5_encrypt_EncryptedData(context, crypto, usage,
320     if (ret)
326 		       &req, &size, ret);
327     if (ret) {
328 	krb5_set_error_message(context, ret,
335     ret = krb5_sendto_kdc(context, &data, &r, &data2);
336     if (ret)
339     ret = decode_DigestREP(data2.data, data2.length, &rep, NULL);
340     if (ret) {
341 	krb5_set_error_message(context, ret,
349 	ret = krb5_rd_rep(context, ac, &rep.apRep, &repl);
350 	if (ret)
358 	ret = krb5_auth_con_getremotesubkey(context, ac, &key);
359 	if (ret)
362 	    ret = EINVAL;
363 	    krb5_set_error_message(context, ret,
369 	ret = krb5_crypto_init(context, key, 0, &crypto);
371 	if (ret)
376     ret = krb5_decrypt_EncryptedData(context, crypto, usage,
378     if (ret)
381     ret = decode_DigestRepInner(data.data, data.length, irep, NULL);
382     if (ret) {
383 	krb5_set_error_message(context, ret,
406     return ret;
417     krb5_error_code ret;
431     ret = digest_request(context, realm, ccache,
433     if (ret)
437 	ret = irep.u.error.code;
438 	krb5_set_error_message(context, ret, N_("Digest init error: %s", ""),
444 	ret = EINVAL;
445 	krb5_set_error_message(context, ret,
450     ret = copy_DigestInitReply(&irep.u.initReply, &digest->initReply);
451     if (ret) {
452 	krb5_set_error_message(context, ret,
460     return ret;
554     krb5_error_code ret;
561     ret = krb5_copy_principal(context,
564     if (ret)
565 	return ret;
713     krb5_error_code ret;
735     ret = digest_request(context, realm, ccache,
737     if (ret)
738 	return ret;
741 	ret = irep.u.error.code;
742 	krb5_set_error_message(context, ret,
751 	ret = EINVAL;
755     ret = copy_DigestResponse(&irep.u.response, &digest->response);
756     if (ret) {
757 	krb5_set_error_message(context, ret,
765     return ret;
821     krb5_error_code ret;
826     ret = der_copy_octet_string(digest->response.session_key, data);
827     if (ret)
830     return ret;
876     krb5_error_code ret;
894     ret = digest_request(context, realm, ccache,
896     if (ret)
900 	ret = irep.u.error.code;
901 	krb5_set_error_message(context, ret, N_("Digest init error: %s", ""),
907 	ret = EINVAL;
908 	krb5_set_error_message(context, ret,
913     ret = copy_NTLMInitReply(&irep.u.ntlmInitReply, &ntlm->initReply);
914     if (ret) {
915 	krb5_set_error_message(context, ret,
923     return ret;
940     krb5_error_code ret;
942     ret = der_copy_octet_string(&ntlm->initReply.challange, challange);
943     if (ret)
946     return ret;
954     krb5_error_code ret;
956     ret = der_copy_octet_string(&ntlm->initReply.opaque, opaque);
957     if (ret)
960     return ret;
981     krb5_error_code ret;
988     ret = krb5_data_copy(data,
991     if (ret) {
993 	return ret;
1007     krb5_error_code ret;
1015     ret = digest_request(context, realm, ccache,
1017     if (ret)
1018 	return ret;
1021 	ret = irep.u.error.code;
1022 	krb5_set_error_message(context, ret,
1029 	ret = EINVAL;
1030 	krb5_set_error_message(context, ret,
1035     ret = copy_NTLMResponse(&irep.u.ntlmResponse, &ntlm->response);
1036     if (ret) {
1037 	krb5_set_error_message(context, ret,
1045     return ret;
1192     krb5_error_code ret;
1199     ret = digest_request(context, realm, ccache,
1201     if (ret)
1205 	ret = irep.u.error.code;
1206 	krb5_set_error_message(context, ret, "Digest probe error: %s",
1212 	ret = EINVAL;
1213 	krb5_set_error_message(context, ret, "Digest reply not an probe");
1222     return ret;