diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/event/ngx_event_quic_protection.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/event/ngx_event_quic_protection.c b/src/event/ngx_event_quic_protection.c index 4359c9311..86300e68c 100644 --- a/src/event/ngx_event_quic_protection.c +++ b/src/event/ngx_event_quic_protection.c @@ -62,13 +62,19 @@ static ngx_int_t ngx_quic_ciphers(ngx_ssl_conn_t *ssl_conn, ngx_quic_ciphers_t *ciphers, enum ssl_encryption_level_t level) { - ngx_int_t id, len; + ngx_int_t id, len; + const SSL_CIPHER *cipher; if (level == ssl_encryption_initial) { id = NGX_AES_128_GCM_SHA256; } else { - id = SSL_CIPHER_get_id(SSL_get_current_cipher(ssl_conn)) & 0xffff; + cipher = SSL_get_current_cipher(ssl_conn); + if (cipher == NULL) { + return NGX_ERROR; + } + + id = SSL_CIPHER_get_id(cipher) & 0xffff; } switch (id) { |