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MINOR: quic-be: Add a function for the TLS context allocations

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Implement ssl_quic_srv_new_ssl_ctx() whose aim is to allocate a TLS context
for QUIC servers.
This commit is contained in:
Frederic Lecaille 2023-12-18 17:06:40 +01:00 committed by Amaury Denoyelle
parent a4e1296208
commit 1e45690656
2 changed files with 30 additions and 0 deletions
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1
include/haproxy/quic_ssl.h
View File

@ -34,6 +34,7 @@
#include <haproxy/ssl_sock-t.h>
int ssl_quic_initial_ctx(struct bind_conf *bind_conf);
SSL_CTX *ssl_quic_srv_new_ssl_ctx(void);
int qc_alloc_ssl_sock_ctx(struct quic_conn *qc);
int qc_ssl_provide_all_quic_data(struct quic_conn *qc, struct ssl_sock_ctx *ctx);
int quic_ssl_set_tls_cbs(SSL *ssl);

29
src/quic_ssl.c
View File

@ -754,6 +754,35 @@ int ssl_quic_initial_ctx(struct bind_conf *bind_conf)
return cfgerr;
}
/* Allocate a TLS context for a QUIC server.
* Return this context if succeeded, NULL if failed.
*/
SSL_CTX *ssl_quic_srv_new_ssl_ctx(void)
{
SSL_CTX *ctx;
/* XXX TODO: check this: XXX */
long options =
(SSL_OP_ALL & ~SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS) |
SSL_OP_SINGLE_ECDH_USE |
SSL_OP_CIPHER_SERVER_PREFERENCE;
TRACE_ENTER(QUIC_EV_CONN_NEW);
ctx = SSL_CTX_new(TLS_client_method());
if (!ctx) {
TRACE_ERROR("Could not allocate a new TLS context", QUIC_EV_CONN_NEW);
goto leave;
}
SSL_CTX_set_options(ctx, options);
SSL_CTX_set_min_proto_version(ctx, TLS1_3_VERSION);
SSL_CTX_set_max_proto_version(ctx, TLS1_3_VERSION);
leave:
TRACE_LEAVE(QUIC_EV_CONN_NEW);
return ctx;
}
/* This function gives the detail of the SSL error. It is used only
* if the debug mode and the verbose mode are activated. It dump all
* the SSL error until the stack was empty.