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Fix TLS 1.2 session serialization on server side

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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
This commit is contained in:
Ronald Cron 2023-11-23 12:34:43 +01:00
parent 7b1921ac57
commit feb577a949
1 changed files with 35 additions and 31 deletions
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4
library/ssl_tls.c
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@ -9059,6 +9059,7 @@ static size_t ssl_tls12_session_save(const mbedtls_ssl_session *session,
* Session ticket if any, plus associated data * Session ticket if any, plus associated data
*/ */
#if defined(MBEDTLS_SSL_SESSION_TICKETS) && defined(MBEDTLS_SSL_CLI_C) #if defined(MBEDTLS_SSL_SESSION_TICKETS) && defined(MBEDTLS_SSL_CLI_C)
if (session->endpoint == MBEDTLS_SSL_IS_CLIENT) {
used += 3 + session->ticket_len + 4; /* len + ticket + lifetime */ used += 3 + session->ticket_len + 4; /* len + ticket + lifetime */
if (used <= buf_len) { if (used <= buf_len) {
@ -9074,6 +9075,7 @@ static size_t ssl_tls12_session_save(const mbedtls_ssl_session *session,
MBEDTLS_PUT_UINT32_BE(session->ticket_lifetime, p, 0); MBEDTLS_PUT_UINT32_BE(session->ticket_lifetime, p, 0);
p += 4; p += 4;
} }
}
#endif /* MBEDTLS_SSL_SESSION_TICKETS && MBEDTLS_SSL_CLI_C */ #endif /* MBEDTLS_SSL_SESSION_TICKETS && MBEDTLS_SSL_CLI_C */
/* /*
@ -9241,6 +9243,7 @@ static int ssl_tls12_session_load(mbedtls_ssl_session *session,
* Session ticket and associated data * Session ticket and associated data
*/ */
#if defined(MBEDTLS_SSL_SESSION_TICKETS) && defined(MBEDTLS_SSL_CLI_C) #if defined(MBEDTLS_SSL_SESSION_TICKETS) && defined(MBEDTLS_SSL_CLI_C)
if (session->endpoint == MBEDTLS_SSL_IS_CLIENT) {
if (3 > (size_t) (end - p)) { if (3 > (size_t) (end - p)) {
return MBEDTLS_ERR_SSL_BAD_INPUT_DATA; return MBEDTLS_ERR_SSL_BAD_INPUT_DATA;
} }
@ -9268,6 +9271,7 @@ static int ssl_tls12_session_load(mbedtls_ssl_session *session,
session->ticket_lifetime = MBEDTLS_GET_UINT32_BE(p, 0); session->ticket_lifetime = MBEDTLS_GET_UINT32_BE(p, 0);
p += 4; p += 4;
}
#endif /* MBEDTLS_SSL_SESSION_TICKETS && MBEDTLS_SSL_CLI_C */ #endif /* MBEDTLS_SSL_SESSION_TICKETS && MBEDTLS_SSL_CLI_C */
/* /*