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authorAloys Augustin <aloaugus@cisco.com>2019-07-25 17:08:32 +0200
committerFlorin Coras <florin.coras@gmail.com>2019-07-30 16:29:05 +0000
commit1c2af06852fb6d7788f0f4926d062c11e5869ead (patch)
tree43eb02a3137b7057f7f00ea0ed79835e2b7adeac /src/plugins/quic/error.c
parentf25e7cfa5c615e1972d5823b65ca579f951d68a5 (diff)
quic: cleanup and refactorisation
Change-Id: I031a60ac010b55110f32f0a08e19b1156aeda268 Type: refactor Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
Diffstat (limited to 'src/plugins/quic/error.c')
-rw-r--r--src/plugins/quic/error.c260
1 files changed, 260 insertions, 0 deletions
diff --git a/src/plugins/quic/error.c b/src/plugins/quic/error.c
new file mode 100644
index 00000000000..72aa99909f6
--- /dev/null
+++ b/src/plugins/quic/error.c
@@ -0,0 +1,260 @@
+/*
+ * Copyright (c) 2019 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <quic/quic.h>
+
+#include <quicly.h>
+
+u8 *
+quic_format_err (u8 * s, va_list * args)
+{
+ u64 code = va_arg (*args, u64);
+ switch (code)
+ {
+ case 0:
+ s = format (s, "no error");
+ break;
+ /* app errors */
+ case QUIC_ERROR_FULL_FIFO:
+ s = format (s, "full fifo");
+ break;
+ case QUIC_APP_ERROR_CLOSE_NOTIFY:
+ s = format (s, "QUIC_APP_ERROR_CLOSE_NOTIFY");
+ break;
+ case QUIC_APP_ALLOCATION_ERROR:
+ s = format (s, "QUIC_APP_ALLOCATION_ERROR");
+ break;
+ case QUIC_APP_ACCEPT_NOTIFY_ERROR:
+ s = format (s, "QUIC_APP_ACCEPT_NOTIFY_ERROR");
+ break;
+ case QUIC_APP_CONNECT_NOTIFY_ERROR:
+ s = format (s, "QUIC_APP_CONNECT_NOTIFY_ERROR");
+ break;
+ /* quicly errors */
+ case QUICLY_ERROR_PACKET_IGNORED:
+ s = format (s, "QUICLY_ERROR_PACKET_IGNORED");
+ break;
+ case QUICLY_ERROR_SENDBUF_FULL:
+ s = format (s, "QUICLY_ERROR_SENDBUF_FULL");
+ break;
+ case QUICLY_ERROR_FREE_CONNECTION:
+ s = format (s, "QUICLY_ERROR_FREE_CONNECTION");
+ break;
+ case QUICLY_ERROR_RECEIVED_STATELESS_RESET:
+ s = format (s, "QUICLY_ERROR_RECEIVED_STATELESS_RESET");
+ break;
+ case QUICLY_TRANSPORT_ERROR_NONE:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_NONE");
+ break;
+ case QUICLY_TRANSPORT_ERROR_INTERNAL:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_INTERNAL");
+ break;
+ case QUICLY_TRANSPORT_ERROR_SERVER_BUSY:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_SERVER_BUSY");
+ break;
+ case QUICLY_TRANSPORT_ERROR_FLOW_CONTROL:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_FLOW_CONTROL");
+ break;
+ case QUICLY_TRANSPORT_ERROR_STREAM_LIMIT:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_STREAM_LIMIT");
+ break;
+ case QUICLY_TRANSPORT_ERROR_STREAM_STATE:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_STREAM_STATE");
+ break;
+ case QUICLY_TRANSPORT_ERROR_FINAL_OFFSET:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_FINAL_OFFSET");
+ break;
+ case QUICLY_TRANSPORT_ERROR_FRAME_ENCODING:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_FRAME_ENCODING");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TRANSPORT_PARAMETER:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_TRANSPORT_PARAMETER");
+ break;
+ case QUICLY_TRANSPORT_ERROR_VERSION_NEGOTIATION:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_VERSION_NEGOTIATION");
+ break;
+ case QUICLY_TRANSPORT_ERROR_PROTOCOL_VIOLATION:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_PROTOCOL_VIOLATION");
+ break;
+ case QUICLY_TRANSPORT_ERROR_INVALID_MIGRATION:
+ s = format (s, "QUICLY_TRANSPORT_ERROR_INVALID_MIGRATION");
+ break;
+ /* picotls errors */
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_CLOSE_NOTIFY):
+ s =
+ format (s, "PTLS_ALERT_CLOSE_NOTIFY");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_UNEXPECTED_MESSAGE):
+ s =
+ format (s, "PTLS_ALERT_UNEXPECTED_MESSAGE");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_BAD_RECORD_MAC):
+ s =
+ format (s, "PTLS_ALERT_BAD_RECORD_MAC");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_HANDSHAKE_FAILURE):
+ s =
+ format (s, "PTLS_ALERT_HANDSHAKE_FAILURE");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_BAD_CERTIFICATE):
+ s =
+ format (s, "PTLS_ALERT_BAD_CERTIFICATE");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_CERTIFICATE_REVOKED):
+ s =
+ format (s, "PTLS_ALERT_CERTIFICATE_REVOKED");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_CERTIFICATE_EXPIRED):
+ s =
+ format (s, "PTLS_ALERT_CERTIFICATE_EXPIRED");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_CERTIFICATE_UNKNOWN):
+ s =
+ format (s, "PTLS_ALERT_CERTIFICATE_UNKNOWN");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_ILLEGAL_PARAMETER):
+ s =
+ format (s, "PTLS_ALERT_ILLEGAL_PARAMETER");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_UNKNOWN_CA):
+ s =
+ format (s, "PTLS_ALERT_UNKNOWN_CA");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_DECODE_ERROR):
+ s =
+ format (s, "PTLS_ALERT_DECODE_ERROR");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_DECRYPT_ERROR):
+ s =
+ format (s, "PTLS_ALERT_DECRYPT_ERROR");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_PROTOCOL_VERSION):
+ s =
+ format (s, "PTLS_ALERT_PROTOCOL_VERSION");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_INTERNAL_ERROR):
+ s =
+ format (s, "PTLS_ALERT_INTERNAL_ERROR");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_USER_CANCELED):
+ s =
+ format (s, "PTLS_ALERT_USER_CANCELED");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_MISSING_EXTENSION):
+ s =
+ format (s, "PTLS_ALERT_MISSING_EXTENSION");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_UNRECOGNIZED_NAME):
+ s =
+ format (s, "PTLS_ALERT_UNRECOGNIZED_NAME");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_CERTIFICATE_REQUIRED):
+ s =
+ format (s, "PTLS_ALERT_CERTIFICATE_REQUIRED");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ALERT_NO_APPLICATION_PROTOCOL):
+ s =
+ format (s, "PTLS_ALERT_NO_APPLICATION_PROTOCOL");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_NO_MEMORY):
+ s =
+ format (s, "PTLS_ERROR_NO_MEMORY");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_IN_PROGRESS):
+ s =
+ format (s, "PTLS_ERROR_IN_PROGRESS");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_LIBRARY):
+ s =
+ format (s, "PTLS_ERROR_LIBRARY");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_INCOMPATIBLE_KEY):
+ s =
+ format (s, "PTLS_ERROR_INCOMPATIBLE_KEY");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_SESSION_NOT_FOUND):
+ s =
+ format (s, "PTLS_ERROR_SESSION_NOT_FOUND");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_STATELESS_RETRY):
+ s =
+ format (s, "PTLS_ERROR_STATELESS_RETRY");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_NOT_AVAILABLE):
+ s =
+ format (s, "PTLS_ERROR_NOT_AVAILABLE");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_COMPRESSION_FAILURE):
+ s =
+ format (s, "PTLS_ERROR_COMPRESSION_FAILURE");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_BER_INCORRECT_ENCODING):
+ s =
+ format (s, "PTLS_ERROR_BER_INCORRECT_ENCODING");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_BER_MALFORMED_TYPE):
+ s =
+ format (s, "PTLS_ERROR_BER_MALFORMED_TYPE");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_BER_MALFORMED_LENGTH):
+ s =
+ format (s, "PTLS_ERROR_BER_MALFORMED_LENGTH");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_BER_EXCESSIVE_LENGTH):
+ s =
+ format (s, "PTLS_ERROR_BER_EXCESSIVE_LENGTH");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_BER_ELEMENT_TOO_SHORT):
+ s =
+ format (s, "PTLS_ERROR_BER_ELEMENT_TOO_SHORT");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_BER_UNEXPECTED_EOC):
+ s =
+ format (s, "PTLS_ERROR_BER_UNEXPECTED_EOC");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_DER_INDEFINITE_LENGTH):
+ s =
+ format (s, "PTLS_ERROR_DER_INDEFINITE_LENGTH");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_INCORRECT_ASN1_SYNTAX):
+ s =
+ format (s, "PTLS_ERROR_INCORRECT_ASN1_SYNTAX");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_INCORRECT_PEM_KEY_VERSION):
+ s =
+ format (s, "PTLS_ERROR_INCORRECT_PEM_KEY_VERSION");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_INCORRECT_PEM_ECDSA_KEY_VERSION):
+ s =
+ format (s, "PTLS_ERROR_INCORRECT_PEM_ECDSA_KEY_VERSION");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_INCORRECT_PEM_ECDSA_CURVE):
+ s =
+ format (s, "PTLS_ERROR_INCORRECT_PEM_ECDSA_CURVE");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_INCORRECT_PEM_ECDSA_KEYSIZE):
+ s =
+ format (s, "PTLS_ERROR_INCORRECT_PEM_ECDSA_KEYSIZE");
+ break;
+ case QUICLY_TRANSPORT_ERROR_TLS_ALERT_BASE + PTLS_ERROR_TO_ALERT (PTLS_ERROR_INCORRECT_ASN1_ECDSA_KEY_SYNTAX):
+ s =
+ format (s, "PTLS_ERROR_INCORRECT_ASN1_ECDSA_KEY_SYNTAX");
+ break;
+ default:
+ s = format (s, "unknown error 0x%lx", code);
+ break;
+ }
+ return s;
+}