/*
- * Copyright 2022-2023 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2022-2024 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* Method used for non-thread-assisted QUIC client operation.
*/
__owur const SSL_METHOD *OSSL_QUIC_client_method(void);
+
/*
* Method used for thread-assisted QUIC client operation.
*/
__owur const SSL_METHOD *OSSL_QUIC_client_thread_method(void);
+/*
+ * QUIC transport error codes (RFC 9000 s. 20.1)
+ */
+# define OSSL_QUIC_ERR_NO_ERROR 0x00
+# define OSSL_QUIC_ERR_INTERNAL_ERROR 0x01
+# define OSSL_QUIC_ERR_CONNECTION_REFUSED 0x02
+# define OSSL_QUIC_ERR_FLOW_CONTROL_ERROR 0x03
+# define OSSL_QUIC_ERR_STREAM_LIMIT_ERROR 0x04
+# define OSSL_QUIC_ERR_STREAM_STATE_ERROR 0x05
+# define OSSL_QUIC_ERR_FINAL_SIZE_ERROR 0x06
+# define OSSL_QUIC_ERR_FRAME_ENCODING_ERROR 0x07
+# define OSSL_QUIC_ERR_TRANSPORT_PARAMETER_ERROR 0x08
+# define OSSL_QUIC_ERR_CONNECTION_ID_LIMIT_ERROR 0x09
+# define OSSL_QUIC_ERR_PROTOCOL_VIOLATION 0x0A
+# define OSSL_QUIC_ERR_INVALID_TOKEN 0x0B
+# define OSSL_QUIC_ERR_APPLICATION_ERROR 0x0C
+# define OSSL_QUIC_ERR_CRYPTO_BUFFER_EXCEEDED 0x0D
+# define OSSL_QUIC_ERR_KEY_UPDATE_ERROR 0x0E
+# define OSSL_QUIC_ERR_AEAD_LIMIT_REACHED 0x0F
+# define OSSL_QUIC_ERR_NO_VIABLE_PATH 0x10
+
+/* Inclusive range for handshake-specific errors. */
+# define OSSL_QUIC_ERR_CRYPTO_ERR_BEGIN 0x0100
+# define OSSL_QUIC_ERR_CRYPTO_ERR_END 0x01FF
+
+# define OSSL_QUIC_ERR_CRYPTO_ERR(X) \
+ (OSSL_QUIC_ERR_CRYPTO_ERR_BEGIN + (X))
+
+/* Local errors. */
+# define OSSL_QUIC_LOCAL_ERR_IDLE_TIMEOUT \
+ ((uint64_t)0xFFFFFFFFFFFFFFFFULL)
+
# ifdef __cplusplus
}
# endif