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Added the $https variable.

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This commit is contained in:
Valentin Bartenev 2011-12-09 14:38:11 +00:00
parent df54c36d90
commit 247332a1e2
1 changed files with 28 additions and 0 deletions
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28
src/http/ngx_http_variables.c
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@ -48,6 +48,8 @@ static ngx_int_t ngx_http_variable_server_port(ngx_http_request_t *r,
ngx_http_variable_value_t *v, uintptr_t data);
static ngx_int_t ngx_http_variable_scheme(ngx_http_request_t *r,
ngx_http_variable_value_t *v, uintptr_t data);
static ngx_int_t ngx_http_variable_https(ngx_http_request_t *r,
ngx_http_variable_value_t *v, uintptr_t data);
static ngx_int_t ngx_http_variable_is_args(ngx_http_request_t *r,
ngx_http_variable_value_t *v, uintptr_t data);
static ngx_int_t ngx_http_variable_document_root(ngx_http_request_t *r,
@ -157,6 +159,8 @@ static ngx_http_variable_t ngx_http_core_variables[] = {
{ ngx_string("scheme"), NULL, ngx_http_variable_scheme, 0, 0, 0 },
{ ngx_string("https"), NULL, ngx_http_variable_https, 0, 0, 0 },
{ ngx_string("request_uri"), NULL, ngx_http_variable_request,
offsetof(ngx_http_request_t, unparsed_uri), 0, 0 },
@ -1090,6 +1094,30 @@ ngx_http_variable_scheme(ngx_http_request_t *r,
}
static ngx_int_t
ngx_http_variable_https(ngx_http_request_t *r,
ngx_http_variable_value_t *v, uintptr_t data)
{
#if (NGX_HTTP_SSL)
if (r->connection->ssl) {
v->len = sizeof("on") - 1;
v->valid = 1;
v->no_cacheable = 0;
v->not_found = 0;
v->data = (u_char *) "on";
return NGX_OK;
}
#endif
*v = ngx_http_variable_null_value;
return NGX_OK;
}
static ngx_int_t
ngx_http_variable_is_args(ngx_http_request_t *r,
ngx_http_variable_value_t *v, uintptr_t data)