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Add ALPN information in session tickets

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Signed-off-by: Waleed Elmelegy <waleed.elmelegy@arm.com>
This commit is contained in:
Waleed Elmelegy
2024-02-23 17:51:47 +00:00
parent 775c7768ee
commit 2824a209bc
5 changed files with 118 additions and 7 deletions
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22
library/ssl_tls13_server.c
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@ -467,7 +467,17 @@ static int ssl_tls13_session_copy_ticket(mbedtls_ssl_session *dst,
#if defined(MBEDTLS_SSL_EARLY_DATA)
dst->max_early_data_size = src->max_early_data_size;
#endif
#if defined(MBEDTLS_SSL_ALPN)
if (src->alpn != NULL) {
dst->alpn = mbedtls_calloc(strlen(src->alpn) + 1, sizeof(char));
if (dst->alpn == NULL) {
return MBEDTLS_ERR_SSL_ALLOC_FAILED;
}
memcpy(dst->alpn, src->alpn, strlen(src->alpn) + 1);
}
#endif /* MBEDTLS_SSL_ALPN */
#endif /* MBEDTLS_SSL_EARLY_DATA*/
return 0;
}
@ -3137,6 +3147,16 @@ static int ssl_tls13_prepare_new_session_ticket(mbedtls_ssl_context *ssl,
MBEDTLS_SSL_PRINT_TICKET_FLAGS(4, session->ticket_flags);
#if defined(MBEDTLS_SSL_EARLY_DATA) && defined(MBEDTLS_SSL_ALPN)
if (ssl->alpn_chosen != NULL) {
session->alpn = mbedtls_calloc(strlen(ssl->alpn_chosen) + 1, sizeof(char));
if (session->alpn == NULL) {
return MBEDTLS_ERR_SSL_ALLOC_FAILED;
}
memcpy(session->alpn, ssl->alpn_chosen, strlen(ssl->alpn_chosen) + 1);
}
#endif
/* Generate ticket_age_add */
if ((ret = ssl->conf->f_rng(ssl->conf->p_rng,
(unsigned char *) &session->ticket_age_add,