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$scheme variable

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This commit is contained in:
Igor Sysoev
2006-10-02 11:07:36 +00:00
parent 8fd830adc0
commit 49c9ea0e26
1 changed files with 32 additions and 0 deletions
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32
src/http/ngx_http_variables.c
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@@ -36,6 +36,8 @@ static ngx_int_t ngx_http_variable_server_addr(ngx_http_request_t *r,
ngx_http_variable_value_t *v, uintptr_t data);
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_document_root(ngx_http_request_t *r,
ngx_http_variable_value_t *v, uintptr_t data);
static ngx_int_t ngx_http_variable_request_filename(ngx_http_request_t *r,
@@ -122,6 +124,8 @@ static ngx_http_variable_t ngx_http_core_variables[] = {
{ ngx_string("server_protocol"), NULL, ngx_http_variable_request,
offsetof(ngx_http_request_t, http_protocol), 0, 0 },
{ ngx_string("scheme"), NULL, ngx_http_variable_scheme, 0, 0, 0 },
{ ngx_string("request_uri"), NULL, ngx_http_variable_request,
offsetof(ngx_http_request_t, unparsed_uri), 0, 0 },
@@ -771,6 +775,34 @@ ngx_http_variable_server_port(ngx_http_request_t *r,
}
static ngx_int_t
ngx_http_variable_scheme(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("https") - 1;
v->valid = 1;
v->no_cachable = 0;
v->not_found = 0;
v->data = "https";
return NGX_OK;
}
#endif
v->len = sizeof("http") - 1;
v->valid = 1;
v->no_cachable = 0;
v->not_found = 0;
v->data = "http";
return NGX_OK;
}
static ngx_int_t
ngx_http_variable_document_root(ngx_http_request_t *r,
ngx_http_variable_value_t *v, uintptr_t data)