Mercurial > hg > nginx
changeset 7505:16a1adadf437
Variables support in proxy_upload_rate and proxy_download_rate.
author | Ruslan Ermilov <ru@nginx.com> |
---|---|
date | Wed, 24 Apr 2019 16:38:56 +0300 |
parents | c19ca381b2e6 |
children | ee36940cfb0f |
files | src/stream/ngx_stream_proxy_module.c src/stream/ngx_stream_upstream.h |
diffstat | 2 files changed, 21 insertions(+), 13 deletions(-) [+] |
line wrap: on
line diff
--- a/src/stream/ngx_stream_proxy_module.c +++ b/src/stream/ngx_stream_proxy_module.c @@ -24,8 +24,8 @@ typedef struct { ngx_msec_t timeout; ngx_msec_t next_upstream_timeout; size_t buffer_size; - size_t upload_rate; - size_t download_rate; + ngx_stream_complex_value_t *upload_rate; + ngx_stream_complex_value_t *download_rate; ngx_uint_t requests; ngx_uint_t responses; ngx_uint_t next_upstream_tries; @@ -184,14 +184,14 @@ static ngx_command_t ngx_stream_proxy_c { ngx_string("proxy_upload_rate"), NGX_STREAM_MAIN_CONF|NGX_STREAM_SRV_CONF|NGX_CONF_TAKE1, - ngx_conf_set_size_slot, + ngx_stream_set_complex_value_size_slot, NGX_STREAM_SRV_CONF_OFFSET, offsetof(ngx_stream_proxy_srv_conf_t, upload_rate), NULL }, { ngx_string("proxy_download_rate"), NGX_STREAM_MAIN_CONF|NGX_STREAM_SRV_CONF|NGX_CONF_TAKE1, - ngx_conf_set_size_slot, + ngx_stream_set_complex_value_size_slot, NGX_STREAM_SRV_CONF_OFFSET, offsetof(ngx_stream_proxy_srv_conf_t, download_rate), NULL }, @@ -895,6 +895,9 @@ ngx_stream_proxy_init_upstream(ngx_strea u->proxy_protocol = 0; } + u->upload_rate = ngx_stream_complex_value_size(s, pscf->upload_rate, 0); + u->download_rate = ngx_stream_complex_value_size(s, pscf->download_rate, 0); + u->connected = 1; pc->read->handler = ngx_stream_proxy_upstream_handler; @@ -1532,7 +1535,7 @@ ngx_stream_proxy_process(ngx_stream_sess src = pc; dst = c; b = &u->upstream_buf; - limit_rate = pscf->download_rate; + limit_rate = u->download_rate; received = &u->received; packets = &u->responses; out = &u->downstream_out; @@ -1544,7 +1547,7 @@ ngx_stream_proxy_process(ngx_stream_sess src = c; dst = pc; b = &u->downstream_buf; - limit_rate = pscf->upload_rate; + limit_rate = u->upload_rate; received = &s->received; packets = &u->requests; out = &u->upstream_out; @@ -1955,6 +1958,8 @@ ngx_stream_proxy_create_srv_conf(ngx_con * conf->ssl_certificate = { 0, NULL }; * conf->ssl_certificate_key = { 0, NULL }; * + * conf->upload_rate = NULL; + * conf->download_rate = NULL; * conf->ssl = NULL; * conf->upstream = NULL; * conf->upstream_value = NULL; @@ -1964,8 +1969,6 @@ ngx_stream_proxy_create_srv_conf(ngx_con conf->timeout = NGX_CONF_UNSET_MSEC; conf->next_upstream_timeout = NGX_CONF_UNSET_MSEC; conf->buffer_size = NGX_CONF_UNSET_SIZE; - conf->upload_rate = NGX_CONF_UNSET_SIZE; - conf->download_rate = NGX_CONF_UNSET_SIZE; conf->requests = NGX_CONF_UNSET_UINT; conf->responses = NGX_CONF_UNSET_UINT; conf->next_upstream_tries = NGX_CONF_UNSET_UINT; @@ -2005,11 +2008,13 @@ ngx_stream_proxy_merge_srv_conf(ngx_conf ngx_conf_merge_size_value(conf->buffer_size, prev->buffer_size, 16384); - ngx_conf_merge_size_value(conf->upload_rate, - prev->upload_rate, 0); - - ngx_conf_merge_size_value(conf->download_rate, - prev->download_rate, 0); + if (conf->upload_rate == NULL) { + conf->upload_rate = prev->upload_rate; + } + + if (conf->download_rate == NULL) { + conf->download_rate = prev->download_rate; + } ngx_conf_merge_uint_value(conf->requests, prev->requests, 0);