Imports github.com/WesleyCh3n/smtpx/ThomsonReutersEikon/go-ntlm/ntlm github.com/WesleyCh3n/smtpx/golang.org/x/crypto/md4 github.com/WesleyCh3n/smtpx/golang.org/x/net/smtp Standard library imports bytes crypto/des crypto/md5 crypto/rand encoding/base64 encoding/binary encoding/json errors fmt io mime mime/multipart net/mail net/textproto os path/filepath strconv strings sync unicode/utf16