Mercurial > hg > nginx
diff src/event/ngx_event_openssl.c @ 7474:3f1db95d758a
SSL: use of the SSL_OP_NO_CLIENT_RENEGOTIATION option.
The SSL_OP_NO_CLIENT_RENEGOTIATION option was introduced in LibreSSL 2.5.1.
Unlike OpenSSL's SSL_OP_NO_RENEGOTIATION, it only disables client-initiated
renegotiation, and hence can be safely used on all SSL contexts.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Sun, 03 Mar 2019 16:49:02 +0300 |
parents | d430babbe643 |
children | b6dc8a12c07a |
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--- a/src/event/ngx_event_openssl.c +++ b/src/event/ngx_event_openssl.c @@ -368,6 +368,10 @@ ngx_ssl_create(ngx_ssl_t *ssl, ngx_uint_ SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_ANTI_REPLAY); #endif +#ifdef SSL_OP_NO_CLIENT_RENEGOTIATION + SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_CLIENT_RENEGOTIATION); +#endif + #ifdef SSL_MODE_RELEASE_BUFFERS SSL_CTX_set_mode(ssl->ctx, SSL_MODE_RELEASE_BUFFERS); #endif