From d05395fe906dad7741201faa69a54fef538deda9 Mon Sep 17 00:00:00 2001 From: Unknwon Date: Tue, 4 Apr 2017 19:29:59 -0400 Subject: Refactoring: rename modules -> pkg Reasons to change: 1. Shorter than 'modules' 2. More generally used by other Go projects 3. Corresponds to the naming of '$GOPATH/pkg' directory --- pkg/auth/pam/pam.go | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 pkg/auth/pam/pam.go (limited to 'pkg/auth/pam/pam.go') diff --git a/pkg/auth/pam/pam.go b/pkg/auth/pam/pam.go new file mode 100644 index 00000000..7f326d42 --- /dev/null +++ b/pkg/auth/pam/pam.go @@ -0,0 +1,35 @@ +// +build pam + +// Copyright 2014 The Gogs Authors. All rights reserved. +// Use of this source code is governed by a MIT-style +// license that can be found in the LICENSE file. + +package pam + +import ( + "errors" + + "github.com/msteinert/pam" +) + +func PAMAuth(serviceName, userName, passwd string) error { + t, err := pam.StartFunc(serviceName, userName, func(s pam.Style, msg string) (string, error) { + switch s { + case pam.PromptEchoOff: + return passwd, nil + case pam.PromptEchoOn, pam.ErrorMsg, pam.TextInfo: + return "", nil + } + return "", errors.New("Unrecognized PAM message style") + }) + + if err != nil { + return err + } + + if err = t.Authenticate(0); err != nil { + return err + } + + return nil +} -- cgit v1.2.3