diff options
author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-06-17 11:49:22 -0400 |
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committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-06-17 11:49:22 -0400 |
commit | c191af11616a3306b8e0a3650b6972eb61d2aba1 (patch) | |
tree | f5014a271d2c4c429113f4129d1d14ef73854470 /src/parabola_hackers/nslcd_backend/gid.go | |
parent | 896fdc18c430d8f6a5e5bd417b9ab0d3254941da (diff) |
rearrange the go packages a bit
Diffstat (limited to 'src/parabola_hackers/nslcd_backend/gid.go')
-rw-r--r-- | src/parabola_hackers/nslcd_backend/gid.go | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/parabola_hackers/nslcd_backend/gid.go b/src/parabola_hackers/nslcd_backend/gid.go new file mode 100644 index 0000000..eabdbd7 --- /dev/null +++ b/src/parabola_hackers/nslcd_backend/gid.go @@ -0,0 +1,37 @@ +// Copyright 2015 Luke Shumaker <lukeshu@sbcglobal.net>. +// +// This is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License as +// published by the Free Software Foundation; either version 2 of +// the License, or (at your option) any later version. +// +// This software is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public +// License along with this manual; if not, see +// <http://www.gnu.org/licenses/>. + +package hackers_nslcd_backend + +import "lukeshu.com/git/go/libgnulinux.git/getgr" + +func name2gid(name string) int32 { + gr, err := getgr.ByName(name) + if gr == nil || err != nil { + return -1 + } else { + return int32(gr.Gid) + } +} + +func gid2name(gid int32) (string, bool) { + gr, err := getgr.ByGid(gid) + if gr == nil || err != nil { + return "", false + } else { + return gr.Name, true + } +} |