Imports github.com/Unknwon/i18n github.com/gogs/gogs/pkg/setting gopkg.in/clog.v1 github.com/Unknwon/com github.com/gogs/chardet Standard library imports crypto/rand crypto/sha1 encoding/base64 encoding/hex fmt html/template math math/big net/http strings time unicode unicode/utf8 crypto/md5