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author | Richard Lowe <richlowe@richlowe.net> | 2016-08-09 13:52:53 -0400 |
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committer | Richard Lowe <richlowe@richlowe.net> | 2016-08-22 10:51:23 -0400 |
commit | 0343317a7b3df0798d9facd6eb5a0e83abd23d83 (patch) | |
tree | fa4c21e47758ad53e9e82c4709593e9731baffb4 /usr/src/cmd/ssh/libssh/common/msg.c | |
parent | 09c0accb630678e1a150310a8852806c5052b2ac (diff) | |
download | illumos-gate-0343317a7b3df0798d9facd6eb5a0e83abd23d83.tar.gz |
7293 Sun Secure Shell is neither
Reviewed by: Albert Lee <trisk@omniti.com>
Reviewed by: Alex Wilson <alex.wilson@joyent.com>
Reviewed by: Alexander Pyhalov <alp@rsu.ru>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Peter Tribble <peter.tribble@gmail.com>
Diffstat (limited to 'usr/src/cmd/ssh/libssh/common/msg.c')
-rw-r--r-- | usr/src/cmd/ssh/libssh/common/msg.c | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/usr/src/cmd/ssh/libssh/common/msg.c b/usr/src/cmd/ssh/libssh/common/msg.c deleted file mode 100644 index 26c5eeec61..0000000000 --- a/usr/src/cmd/ssh/libssh/common/msg.c +++ /dev/null @@ -1,75 +0,0 @@ -/* - * Copyright (c) 2002 Markus Friedl. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -#include "includes.h" -RCSID("$OpenBSD: msg.c,v 1.4 2002/07/01 16:15:25 deraadt Exp $"); - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include "buffer.h" -#include "getput.h" -#include "log.h" -#include "atomicio.h" -#include "msg.h" - -void -ssh_msg_send(int fd, u_char type, Buffer *m) -{ - u_char buf[5]; - u_int mlen = buffer_len(m); - - debug3("ssh_msg_send: type %u", (unsigned int)type & 0xff); - - PUT_32BIT(buf, mlen + 1); - buf[4] = type; /* 1st byte of payload is mesg-type */ - if (atomicio(write, fd, buf, sizeof(buf)) != sizeof(buf)) - fatal("ssh_msg_send: write"); - if (atomicio(write, fd, buffer_ptr(m), mlen) != mlen) - fatal("ssh_msg_send: write"); -} - -int -ssh_msg_recv(int fd, Buffer *m) -{ - u_char buf[4]; - ssize_t res; - u_int msg_len; - - debug3("ssh_msg_recv entering"); - - res = atomicio(read, fd, buf, sizeof(buf)); - if (res != sizeof(buf)) { - if (res == 0) - return -1; - fatal("ssh_msg_recv: read: header %ld", (long)res); - } - msg_len = GET_32BIT(buf); - if (msg_len > 256 * 1024) - fatal("ssh_msg_recv: read: bad msg_len %u", msg_len); - buffer_clear(m); - buffer_append_space(m, msg_len); - res = atomicio(read, fd, buffer_ptr(m), msg_len); - if (res != msg_len) - fatal("ssh_msg_recv: read: %ld != msg_len", (long)res); - return 0; -} |