Mercurial > hg > nginx
view src/event/quic/ngx_event_quic_openssl_compat.h @ 9080:7da4791e0264 quic
QUIC: OpenSSL compatibility layer.
The change allows to compile QUIC with OpenSSL which lacks BoringSSL QUIC API.
This implementation does not support 0-RTT.
author | Roman Arutyunyan <arut@nginx.com> |
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date | Wed, 22 Feb 2023 19:16:53 +0400 |
parents | |
children | bddd3f76e3e5 |
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/* * Copyright (C) Nginx, Inc. */ #ifndef _NGX_EVENT_QUIC_OPENSSL_COMPAT_H_INCLUDED_ #define _NGX_EVENT_QUIC_OPENSSL_COMPAT_H_INCLUDED_ #ifdef TLSEXT_TYPE_quic_transport_parameters #undef NGX_QUIC_OPENSSL_COMPAT #else #include <ngx_config.h> #include <ngx_core.h> typedef struct ngx_quic_compat_s ngx_quic_compat_t; enum ssl_encryption_level_t { ssl_encryption_initial = 0, ssl_encryption_early_data, ssl_encryption_handshake, ssl_encryption_application }; typedef struct ssl_quic_method_st { int (*set_read_secret)(SSL *ssl, enum ssl_encryption_level_t level, const SSL_CIPHER *cipher, const uint8_t *rsecret, size_t secret_len); int (*set_write_secret)(SSL *ssl, enum ssl_encryption_level_t level, const SSL_CIPHER *cipher, const uint8_t *wsecret, size_t secret_len); int (*add_handshake_data)(SSL *ssl, enum ssl_encryption_level_t level, const uint8_t *data, size_t len); int (*flush_flight)(SSL *ssl); int (*send_alert)(SSL *ssl, enum ssl_encryption_level_t level, uint8_t alert); } SSL_QUIC_METHOD; ngx_int_t ngx_quic_compat_init(ngx_conf_t *cf, SSL_CTX *ctx); int SSL_set_quic_method(SSL *ssl, const SSL_QUIC_METHOD *quic_method); int SSL_provide_quic_data(SSL *ssl, enum ssl_encryption_level_t level, const uint8_t *data, size_t len); enum ssl_encryption_level_t SSL_quic_read_level(const SSL *ssl); enum ssl_encryption_level_t SSL_quic_write_level(const SSL *ssl); int SSL_set_quic_transport_params(SSL *ssl, const uint8_t *params, size_t params_len); void SSL_get_peer_quic_transport_params(const SSL *ssl, const uint8_t **out_params, size_t *out_params_len); #endif /* TLSEXT_TYPE_quic_transport_parameters */ #endif /* _NGX_EVENT_QUIC_OPENSSL_COMPAT_H_INCLUDED_ */