Imports github.com/Unknwon/com code.gitea.io/gitea/modules/setting github.com/Unknwon/i18n github.com/gogits/chardet code.gitea.io/gitea/modules/log Standard library imports crypto/rand encoding/base64 encoding/hex fmt math math/big net/http strconv strings time unicode/utf8 unicode crypto/sha1 crypto/md5 html/template