-static 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_ID:
- s = format (s, "QUICLY_TRANSPORT_ERROR_STREAM_ID");
- 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;
-}