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Mirror: "off" paramater of the "mirror" directive.

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This commit is contained in:
Roman Arutyunyan 2017-07-21 19:47:56 +03:00
parent 3900d1cb3c
commit fb18ba2930
1 changed files with 43 additions and 2 deletions
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45
src/http/modules/ngx_http_mirror_module.c
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@ -27,6 +27,7 @@ static ngx_int_t ngx_http_mirror_handler_internal(ngx_http_request_t *r);
static void *ngx_http_mirror_create_loc_conf(ngx_conf_t *cf); static void *ngx_http_mirror_create_loc_conf(ngx_conf_t *cf);
static char *ngx_http_mirror_merge_loc_conf(ngx_conf_t *cf, void *parent, static char *ngx_http_mirror_merge_loc_conf(ngx_conf_t *cf, void *parent,
void *child); void *child);
static char *ngx_http_mirror(ngx_conf_t *cf, ngx_command_t *cmd, void *conf);
static ngx_int_t ngx_http_mirror_init(ngx_conf_t *cf); static ngx_int_t ngx_http_mirror_init(ngx_conf_t *cf);
@ -34,9 +35,9 @@ static ngx_command_t ngx_http_mirror_commands[] = {
{ ngx_string("mirror"), { ngx_string("mirror"),
NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
ngx_conf_set_str_array_slot, ngx_http_mirror,
NGX_HTTP_LOC_CONF_OFFSET, NGX_HTTP_LOC_CONF_OFFSET,
offsetof(ngx_http_mirror_loc_conf_t, mirror), 0,
NULL }, NULL },
{ ngx_string("mirror_request_body"), { ngx_string("mirror_request_body"),
@ -204,6 +205,46 @@ ngx_http_mirror_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child)
} }
static char *
ngx_http_mirror(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
{
ngx_http_mirror_loc_conf_t *mlcf = conf;
ngx_str_t *value, *s;
value = cf->args->elts;
if (ngx_strcmp(value[1].data, "off") == 0) {
if (mlcf->mirror != NGX_CONF_UNSET_PTR) {
return "is duplicate";
}
mlcf->mirror = NULL;
return NGX_CONF_OK;
}
if (mlcf->mirror == NULL) {
return "is duplicate";
}
if (mlcf->mirror == NGX_CONF_UNSET_PTR) {
mlcf->mirror = ngx_array_create(cf->pool, 4, sizeof(ngx_str_t));
if (mlcf->mirror == NULL) {
return NGX_CONF_ERROR;
}
}
s = ngx_array_push(mlcf->mirror);
if (s == NULL) {
return NGX_CONF_ERROR;
}
*s = value[1];
return NGX_CONF_OK;
}
static ngx_int_t static ngx_int_t
ngx_http_mirror_init(ngx_conf_t *cf) ngx_http_mirror_init(ngx_conf_t *cf)
{ {