2 GoVPN -- simple secure free software virtual private network daemon
3 Copyright (C) 2014-2019 Sergey Matveev <stargrave@stargrave.org>
5 This program is free software: you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation, version 3 of the License.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>.
32 // Read n bytes from EGD, blocking mode.
33 func (egdPath EGDRand) Read(b []byte) (int, error) {
34 conn, err := net.Dial("unix", string(egdPath))
39 conn.Write([]byte{0x02, byte(len(b))})
40 return io.ReadFull(conn, b)
43 func EGDInit(path string) {