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author | Maxim Dounin <mdounin@mdounin.ru> | 2021-08-16 22:40:31 +0300 |
---|---|---|
committer | Maxim Dounin <mdounin@mdounin.ru> | 2021-08-16 22:40:31 +0300 |
commit | ce5996cdd1b2e150f645efbc337e5a681dbe241c (patch) | |
tree | 7474e80d643bbd397d62ceb0192da067044b5fcb | |
parent | b381cbc085502b76a1db3f4439ccec5bb01b5a54 (diff) | |
download | nginx-ce5996cdd1b2e150f645efbc337e5a681dbe241c.tar.gz |
SSL: ciphers now set before loading certificates (ticket #2035).
To load old/weak server or client certificates it might be needed to adjust
the security level, as introduced in OpenSSL 1.1.0. This change ensures that
ciphers are set before loading the certificates, so security level changes
via the cipher string apply to certificate loading.
-rw-r--r-- | src/http/modules/ngx_http_grpc_module.c | 12 | ||||
-rw-r--r-- | src/http/modules/ngx_http_proxy_module.c | 12 | ||||
-rw-r--r-- | src/http/modules/ngx_http_ssl_module.c | 14 | ||||
-rw-r--r-- | src/http/modules/ngx_http_uwsgi_module.c | 12 | ||||
-rw-r--r-- | src/mail/ngx_mail_ssl_module.c | 14 | ||||
-rw-r--r-- | src/stream/ngx_stream_proxy_module.c | 8 | ||||
-rw-r--r-- | src/stream/ngx_stream_ssl_module.c | 14 |
7 files changed, 43 insertions, 43 deletions
diff --git a/src/http/modules/ngx_http_grpc_module.c b/src/http/modules/ngx_http_grpc_module.c index 65bd1e6c3..6842b7c6e 100644 --- a/src/http/modules/ngx_http_grpc_module.c +++ b/src/http/modules/ngx_http_grpc_module.c @@ -4896,6 +4896,12 @@ ngx_http_grpc_set_ssl(ngx_conf_t *cf, ngx_http_grpc_loc_conf_t *glcf) cln->handler = ngx_ssl_cleanup_ctx; cln->data = glcf->upstream.ssl; + if (ngx_ssl_ciphers(cf, glcf->upstream.ssl, &glcf->ssl_ciphers, 0) + != NGX_OK) + { + return NGX_ERROR; + } + if (glcf->upstream.ssl_certificate) { if (glcf->upstream.ssl_certificate_key == NULL) { @@ -4927,12 +4933,6 @@ ngx_http_grpc_set_ssl(ngx_conf_t *cf, ngx_http_grpc_loc_conf_t *glcf) } } - if (ngx_ssl_ciphers(cf, glcf->upstream.ssl, &glcf->ssl_ciphers, 0) - != NGX_OK) - { - return NGX_ERROR; - } - if (glcf->upstream.ssl_verify) { if (glcf->ssl_trusted_certificate.len == 0) { ngx_log_error(NGX_LOG_EMERG, cf->log, 0, diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c index 368297e77..084462746 100644 --- a/src/http/modules/ngx_http_proxy_module.c +++ b/src/http/modules/ngx_http_proxy_module.c @@ -4944,6 +4944,12 @@ ngx_http_proxy_set_ssl(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *plcf) cln->handler = ngx_ssl_cleanup_ctx; cln->data = plcf->upstream.ssl; + if (ngx_ssl_ciphers(cf, plcf->upstream.ssl, &plcf->ssl_ciphers, 0) + != NGX_OK) + { + return NGX_ERROR; + } + if (plcf->upstream.ssl_certificate) { if (plcf->upstream.ssl_certificate_key == NULL) { @@ -4975,12 +4981,6 @@ ngx_http_proxy_set_ssl(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *plcf) } } - if (ngx_ssl_ciphers(cf, plcf->upstream.ssl, &plcf->ssl_ciphers, 0) - != NGX_OK) - { - return NGX_ERROR; - } - if (plcf->upstream.ssl_verify) { if (plcf->ssl_trusted_certificate.len == 0) { ngx_log_error(NGX_LOG_EMERG, cf->log, 0, diff --git a/src/http/modules/ngx_http_ssl_module.c b/src/http/modules/ngx_http_ssl_module.c index a47d6963a..1a744fff1 100644 --- a/src/http/modules/ngx_http_ssl_module.c +++ b/src/http/modules/ngx_http_ssl_module.c @@ -797,6 +797,13 @@ ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf, void *parent, void *child) ngx_http_ssl_npn_advertised, NULL); #endif + if (ngx_ssl_ciphers(cf, &conf->ssl, &conf->ciphers, + conf->prefer_server_ciphers) + != NGX_OK) + { + return NGX_CONF_ERROR; + } + if (ngx_http_ssl_compile_certificates(cf, conf) != NGX_OK) { return NGX_CONF_ERROR; } @@ -829,13 +836,6 @@ ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf, void *parent, void *child) } } - if (ngx_ssl_ciphers(cf, &conf->ssl, &conf->ciphers, - conf->prefer_server_ciphers) - != NGX_OK) - { - return NGX_CONF_ERROR; - } - conf->ssl.buffer_size = conf->buffer_size; if (conf->verify) { diff --git a/src/http/modules/ngx_http_uwsgi_module.c b/src/http/modules/ngx_http_uwsgi_module.c index 40a06c78e..4f9c349c2 100644 --- a/src/http/modules/ngx_http_uwsgi_module.c +++ b/src/http/modules/ngx_http_uwsgi_module.c @@ -2432,6 +2432,12 @@ ngx_http_uwsgi_set_ssl(ngx_conf_t *cf, ngx_http_uwsgi_loc_conf_t *uwcf) cln->handler = ngx_ssl_cleanup_ctx; cln->data = uwcf->upstream.ssl; + if (ngx_ssl_ciphers(cf, uwcf->upstream.ssl, &uwcf->ssl_ciphers, 0) + != NGX_OK) + { + return NGX_ERROR; + } + if (uwcf->upstream.ssl_certificate) { if (uwcf->upstream.ssl_certificate_key == NULL) { @@ -2463,12 +2469,6 @@ ngx_http_uwsgi_set_ssl(ngx_conf_t *cf, ngx_http_uwsgi_loc_conf_t *uwcf) } } - if (ngx_ssl_ciphers(cf, uwcf->upstream.ssl, &uwcf->ssl_ciphers, 0) - != NGX_OK) - { - return NGX_ERROR; - } - if (uwcf->upstream.ssl_verify) { if (uwcf->ssl_trusted_certificate.len == 0) { ngx_log_error(NGX_LOG_EMERG, cf->log, 0, diff --git a/src/mail/ngx_mail_ssl_module.c b/src/mail/ngx_mail_ssl_module.c index 7eae83e25..09cc425d6 100644 --- a/src/mail/ngx_mail_ssl_module.c +++ b/src/mail/ngx_mail_ssl_module.c @@ -394,6 +394,13 @@ ngx_mail_ssl_merge_conf(ngx_conf_t *cf, void *parent, void *child) cln->handler = ngx_ssl_cleanup_ctx; cln->data = &conf->ssl; + if (ngx_ssl_ciphers(cf, &conf->ssl, &conf->ciphers, + conf->prefer_server_ciphers) + != NGX_OK) + { + return NGX_CONF_ERROR; + } + if (ngx_ssl_certificates(cf, &conf->ssl, conf->certificates, conf->certificate_keys, conf->passwords) != NGX_OK) @@ -430,13 +437,6 @@ ngx_mail_ssl_merge_conf(ngx_conf_t *cf, void *parent, void *child) } } - if (ngx_ssl_ciphers(cf, &conf->ssl, &conf->ciphers, - conf->prefer_server_ciphers) - != NGX_OK) - { - return NGX_CONF_ERROR; - } - if (ngx_ssl_dhparam(cf, &conf->ssl, &conf->dhparam) != NGX_OK) { return NGX_CONF_ERROR; } diff --git a/src/stream/ngx_stream_proxy_module.c b/src/stream/ngx_stream_proxy_module.c index 8c686ab20..1275cf225 100644 --- a/src/stream/ngx_stream_proxy_module.c +++ b/src/stream/ngx_stream_proxy_module.c @@ -2185,6 +2185,10 @@ ngx_stream_proxy_set_ssl(ngx_conf_t *cf, ngx_stream_proxy_srv_conf_t *pscf) cln->handler = ngx_ssl_cleanup_ctx; cln->data = pscf->ssl; + if (ngx_ssl_ciphers(cf, pscf->ssl, &pscf->ssl_ciphers, 0) != NGX_OK) { + return NGX_ERROR; + } + if (pscf->ssl_certificate) { if (pscf->ssl_certificate_key == NULL) { @@ -2216,10 +2220,6 @@ ngx_stream_proxy_set_ssl(ngx_conf_t *cf, ngx_stream_proxy_srv_conf_t *pscf) } } - if (ngx_ssl_ciphers(cf, pscf->ssl, &pscf->ssl_ciphers, 0) != NGX_OK) { - return NGX_ERROR; - } - if (pscf->ssl_verify) { if (pscf->ssl_trusted_certificate.len == 0) { ngx_log_error(NGX_LOG_EMERG, cf->log, 0, diff --git a/src/stream/ngx_stream_ssl_module.c b/src/stream/ngx_stream_ssl_module.c index d8c0471ea..b7350002c 100644 --- a/src/stream/ngx_stream_ssl_module.c +++ b/src/stream/ngx_stream_ssl_module.c @@ -720,6 +720,13 @@ ngx_stream_ssl_merge_conf(ngx_conf_t *cf, void *parent, void *child) ngx_stream_ssl_servername); #endif + if (ngx_ssl_ciphers(cf, &conf->ssl, &conf->ciphers, + conf->prefer_server_ciphers) + != NGX_OK) + { + return NGX_CONF_ERROR; + } + if (ngx_stream_ssl_compile_certificates(cf, conf) != NGX_OK) { return NGX_CONF_ERROR; } @@ -752,13 +759,6 @@ ngx_stream_ssl_merge_conf(ngx_conf_t *cf, void *parent, void *child) } } - if (ngx_ssl_ciphers(cf, &conf->ssl, &conf->ciphers, - conf->prefer_server_ciphers) - != NGX_OK) - { - return NGX_CONF_ERROR; - } - if (conf->verify) { if (conf->client_certificate.len == 0 && conf->verify != 3) { |