diff options
Diffstat (limited to 'src/http/ngx_http_variables.c')
| -rw-r--r-- | src/http/ngx_http_variables.c | 44 |
1 files changed, 42 insertions, 2 deletions
diff --git a/src/http/ngx_http_variables.c b/src/http/ngx_http_variables.c index 3cb3bdf5b..e3954009b 100644 --- a/src/http/ngx_http_variables.c +++ b/src/http/ngx_http_variables.c @@ -36,6 +36,8 @@ static ngx_http_variable_value_t * ngx_http_variable_request_method(ngx_http_request_t *r, uintptr_t data); static ngx_http_variable_value_t * ngx_http_variable_remote_user(ngx_http_request_t *r, uintptr_t data); +static ngx_http_variable_value_t * + ngx_http_variable_sent(ngx_http_request_t *r, uintptr_t data); /* @@ -44,8 +46,7 @@ static ngx_http_variable_value_t * * REMOTE_HOST (null), REMOTE_IDENT (null), * SERVER_SOFTWARE * - * Apache SSI: DATE_GMT, DOCUMENT_NAME, LAST_MODIFIED, - * USER_NAME (file owner) + * Apache SSI: DOCUMENT_NAME, LAST_MODIFIED, USER_NAME (file owner) */ static ngx_http_variable_t ngx_http_core_variables[] = { @@ -116,6 +117,10 @@ static ngx_http_variable_t ngx_http_core_variables[] = { { ngx_string("remote_user"), ngx_http_variable_remote_user, 0, 0, 0 }, + { ngx_string("sent"), ngx_http_variable_sent, 0, 0, 0 }, + + { ngx_string("apache_sent"), ngx_http_variable_sent, 1, 0, 0 }, + { ngx_null_string, NULL, 0, 0, 0 } }; @@ -699,6 +704,41 @@ ngx_http_variable_remote_user(ngx_http_request_t *r, uintptr_t data) } +static ngx_http_variable_value_t * +ngx_http_variable_sent(ngx_http_request_t *r, uintptr_t data) +{ + off_t sent; + u_char *p; + ngx_http_variable_value_t *vv; + + vv = ngx_palloc(r->pool, sizeof(ngx_http_variable_value_t)); + if (vv == NULL) { + return NULL; + } + + sent = r->connection->sent; + + if (data) { + sent -= r->header_size; + + if (sent < 0) { + sent = 0; + } + } + + p = ngx_palloc(r->pool, NGX_OFF_T_LEN); + if (p == NULL) { + return NULL; + } + + vv->value = 0; + vv->text.len = ngx_sprintf(p, "%O", sent) - p; + vv->text.data = p; + + return vv; +} + + ngx_int_t ngx_http_variables_add_core_vars(ngx_conf_t *cf) { |