+++ /dev/null
-
-#include <map>
-#include <string>
-
-#include <common/errno.h>
-#include <boost/algorithm/string.hpp>
-
-#include "rgw_tag.h"
-
-static constexpr uint32_t MAX_OBJ_TAGS=10;
-static constexpr uint32_t MAX_TAG_KEY_SIZE=128;
-static constexpr uint32_t MAX_TAG_VAL_SIZE=256;
-
-bool RGWObjTags::add_tag(const string&key, const string& val){
- return tag_map.emplace(std::make_pair(key,val)).second;
-}
-
-int RGWObjTags::check_and_add_tag(const string&key, const string& val){
- if (tag_map.size() == MAX_OBJ_TAGS ||
- key.size() > MAX_TAG_KEY_SIZE ||
- val.size() > MAX_TAG_VAL_SIZE ||
- key.size() == 0){
- return -ERR_INVALID_TAG;
- }
-
- // if we get a conflicting key, either the XML is malformed or the user
- // supplied an invalid string
- if (!add_tag(key,val))
- return -EINVAL;
-
- return 0;
-}
-
-int RGWObjTags::set_from_string(const string& input){
- int ret=0;
- vector <string> kvs;
- boost::split(kvs, input, boost::is_any_of("&"));
- for (const auto& kv: kvs){
- auto p = kv.find("=");
- string key,val;
- if (p != string::npos) {
- ret = check_and_add_tag(url_decode(kv.substr(0,p)),
- url_decode(kv.substr(p+1)));
- } else {
- ret = check_and_add_tag(url_decode(kv));
- }
-
- if (ret < 0)
- return ret;
- }
- return ret;
-}