mirror of git://anongit.mindrot.org/openssh.git
- stevesk@cvs.openbsd.org 2001/05/24 18:57:53
[clientloop.c readconf.c ssh.c ssh.h]
don't perform escape processing when ``EscapeChar none''; ok markus@
This commit is contained in:
Ben Lindstrom
parent
60567ff890
commit
2b1f71baee
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@ -50,6 +50,9 @@
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- markus@cvs.openbsd.org 2001/05/24 11:12:42
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[auth.c]
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fix comment; from jakob@
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- stevesk@cvs.openbsd.org 2001/05/24 18:57:53
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[clientloop.c readconf.c ssh.c ssh.h]
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don't perform escape processing when ``EscapeChar none''; ok markus@
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20010528
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- (tim) [conifgure.in] add setvbuf test needed for sftp-int.c
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@ -5480,4 +5483,4 @@
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- Wrote replacements for strlcpy and mkdtemp
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- Released 1.0pre1
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$Id: ChangeLog,v 1.1237 2001/06/05 20:27:53 mouring Exp $
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$Id: ChangeLog,v 1.1238 2001/06/05 20:32:21 mouring Exp $
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10
clientloop.c
10
clientloop.c
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@ -59,7 +59,7 @@
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*/
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#include "includes.h"
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RCSID("$OpenBSD: clientloop.c,v 1.71 2001/05/16 21:53:53 markus Exp $");
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RCSID("$OpenBSD: clientloop.c,v 1.72 2001/05/24 18:57:53 stevesk Exp $");
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#include "ssh.h"
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#include "ssh1.h"
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@ -657,7 +657,7 @@ client_process_input(fd_set * readset)
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packet_start(SSH_CMSG_EOF);
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packet_send();
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}
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} else if (escape_char == -1) {
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} else if (escape_char == SSH_ESCAPECHAR_NONE) {
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/*
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* Normal successful read, and no escape character.
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* Just append the data to buffer.
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@ -765,8 +765,8 @@ client_channel_closed(int id, void *arg)
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/*
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* Implements the interactive session with the server. This is called after
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* the user has been authenticated, and a command has been started on the
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* remote host. If escape_char != -1, it is the character used as an escape
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* character for terminating or suspending the session.
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* remote host. If escape_char != SSH_ESCAPECHAR_NONE, it is the character
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* used as an escape character for terminating or suspending the session.
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*/
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int
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@ -829,7 +829,7 @@ client_loop(int have_pty, int escape_char_arg, int ssh2_chan_id)
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if (compat20) {
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session_ident = ssh2_chan_id;
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if (escape_char != -1)
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if (escape_char != SSH_ESCAPECHAR_NONE)
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channel_register_filter(session_ident,
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simple_escape_filter);
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if (session_ident != -1)
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@ -12,7 +12,7 @@
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*/
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#include "includes.h"
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RCSID("$OpenBSD: readconf.c,v 1.78 2001/05/18 14:13:28 markus Exp $");
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RCSID("$OpenBSD: readconf.c,v 1.79 2001/05/24 18:57:53 stevesk Exp $");
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#include "ssh.h"
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#include "xmalloc.h"
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@ -641,7 +641,7 @@ parse_int:
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else if (strlen(arg) == 1)
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value = (u_char) arg[0];
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else if (strcmp(arg, "none") == 0)
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value = -2;
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value = SSH_ESCAPECHAR_NONE;
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else {
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fatal("%.200s line %d: Bad escape character.",
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filename, linenum);
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10
ssh.c
10
ssh.c
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@ -39,7 +39,7 @@
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*/
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#include "includes.h"
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RCSID("$OpenBSD: ssh.c,v 1.118 2001/05/04 23:47:34 markus Exp $");
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RCSID("$OpenBSD: ssh.c,v 1.119 2001/05/24 18:57:53 stevesk Exp $");
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#include <openssl/evp.h>
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#include <openssl/err.h>
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@ -422,7 +422,7 @@ main(int ac, char **av)
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else if (strlen(optarg) == 1)
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options.escape_char = (u_char) optarg[0];
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else if (strcmp(optarg, "none") == 0)
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options.escape_char = -2;
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options.escape_char = SSH_ESCAPECHAR_NONE;
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else {
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fprintf(stderr, "Bad escape character '%s'.\n", optarg);
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exit(1);
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@ -961,7 +961,8 @@ ssh_session(void)
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}
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/* Enter the interactive session. */
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return client_loop(have_tty, tty_flag ? options.escape_char : -1, 0);
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return client_loop(have_tty, tty_flag ?
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options.escape_char : SSH_ESCAPECHAR_NONE, 0);
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}
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void
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@ -1117,7 +1118,8 @@ ssh_session2(void)
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if (daemon(1, 1) < 0)
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fatal("daemon() failed: %.200s", strerror(errno));
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return client_loop(tty_flag, tty_flag ? options.escape_char : -1, id);
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return client_loop(tty_flag, tty_flag ?
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options.escape_char : SSH_ESCAPECHAR_NONE, id);
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}
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void
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5
ssh.h
5
ssh.h
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@ -10,7 +10,7 @@
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* called by a name other than "ssh" or "Secure Shell".
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*/
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/* RCSID("$OpenBSD: ssh.h,v 1.62 2001/01/23 10:45:10 markus Exp $"); */
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/* RCSID("$OpenBSD: ssh.h,v 1.63 2001/05/24 18:57:53 stevesk Exp $"); */
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#ifndef SSH_H
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#define SSH_H
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@ -96,4 +96,7 @@
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/* Name of Kerberos service for SSH to use. */
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#define KRB4_SERVICE_NAME "rcmd"
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/* Used to identify ``EscapeChar none'' */
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#define SSH_ESCAPECHAR_NONE -2
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#endif /* SSH_H */
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