diff options
author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-06-17 11:49:22 -0400 |
---|---|---|
committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-06-17 11:49:22 -0400 |
commit | c191af11616a3306b8e0a3650b6972eb61d2aba1 (patch) | |
tree | f5014a271d2c4c429113f4129d1d14ef73854470 /src/nshd/hackers_git/db_group.go | |
parent | 896fdc18c430d8f6a5e5bd417b9ab0d3254941da (diff) |
rearrange the go packages a bit
Diffstat (limited to 'src/nshd/hackers_git/db_group.go')
-rw-r--r-- | src/nshd/hackers_git/db_group.go | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/src/nshd/hackers_git/db_group.go b/src/nshd/hackers_git/db_group.go deleted file mode 100644 index af1ac2c..0000000 --- a/src/nshd/hackers_git/db_group.go +++ /dev/null @@ -1,139 +0,0 @@ -// Copyright 2015-2016 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_git - -import ( - p "lukeshu.com/git/go/libnslcd.git/proto" - s "syscall" -) - -func (o *Hackers) groupByName(name string, users bool) p.Group { - members_set, found := o.groups[name] - if !found { - return p.Group{ID: -1} - } - gid := name2gid(name) - if gid < 0 { - return p.Group{ID: -1} - } - var members_list []string - if users { - members_list = set2list(members_set) - } else { - members_list = make([]string, 0) - } - return p.Group{ - Name: name, - PwHash: "x", - ID: gid, - Members: members_list, - } -} - -func (o *Hackers) groupByGid(gid int32, users bool) p.Group { - name, found := gid2name(gid) - if !found { - return p.Group{ID: -1} - } - members_set, found := o.groups[name] - if !found { - return p.Group{ID: -1} - } - var members_list []string - if users { - members_list = set2list(members_set) - } else { - members_list = make([]string, 0) - } - return p.Group{ - Name: name, - PwHash: "x", - ID: gid, - Members: members_list, - } -} - -func (o *Hackers) Group_ByName(cred s.Ucred, req p.Request_Group_ByName) <-chan p.Group { - o.lock.RLock() - ret := make(chan p.Group) - go func() { - defer o.lock.RUnlock() - defer close(ret) - - group := o.groupByName(req.Name, true) - if group.ID < 0 { - return - } - ret <- group - }() - return ret -} - -func (o *Hackers) Group_ByGid(cred s.Ucred, req p.Request_Group_ByGid) <-chan p.Group { - o.lock.RLock() - ret := make(chan p.Group) - go func() { - defer o.lock.RUnlock() - defer close(ret) - - group := o.groupByGid(req.Gid, true) - if group.ID < 0 { - return - } - ret <- group - }() - return ret -} - -// note that the BYMEMBER call returns an empty members list -func (o *Hackers) Group_ByMember(cred s.Ucred, req p.Request_Group_ByMember) <-chan p.Group { - o.lock.RLock() - ret := make(chan p.Group) - go func() { - defer o.lock.RUnlock() - defer close(ret) - - uid := o.name2uid(req.Member) - if uid < 0 { - return - } - for _, name := range o.users[uid].groups { - group := o.groupByName(name, false) - if group.ID >= 0 { - ret <- group - } - } - }() - return ret -} - -func (o *Hackers) Group_All(cred s.Ucred, req p.Request_Group_All) <-chan p.Group { - o.lock.RLock() - ret := make(chan p.Group) - go func() { - defer o.lock.RUnlock() - defer close(ret) - - for name, _ := range o.groups { - group := o.groupByName(name, true) - if group.ID >= 0 { - ret <- group - } - } - }() - return ret -} |