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openssh-portable
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- markus@cvs.openbsd.org 2003/07/14 12:36:37 

[sshd.c]
     remove undocumented -V option. would be only useful if openssh is used
     as ssh v1 server for ssh.com's ssh v2.
This commit is contained in:
Darren Tucker 2003-07-19 19:52:28 +10:00
parent 394b8c8db3
commit fe0078ae49
2 changed files with 34 additions and 36 deletions
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7
ChangeLog
View File

@ -1,6 +1,11 @@
20030719 20030719
- (dtucker) [configure.ac] Bug #620: Define BROKEN_GETADDRINFO for - (dtucker) [configure.ac] Bug #620: Define BROKEN_GETADDRINFO for
Solaris/x86. Patch from jrhett at isite.net. Solaris/x86. Patch from jrhett at isite.net.
- (dtucker) OpenBSD CVS Sync
- markus@cvs.openbsd.org 2003/07/14 12:36:37
[sshd.c]
remove undocumented -V option. would be only useful if openssh is used
as ssh v1 server for ssh.com's ssh v2.
20030714 20030714
- (dtucker) [acconfig.h configure.ac port-aix.c] Older AIXes don't declare - (dtucker) [acconfig.h configure.ac port-aix.c] Older AIXes don't declare
@ -697,4 +702,4 @@
- Fix sshd BindAddress and -b options for systems using fake-getaddrinfo. - Fix sshd BindAddress and -b options for systems using fake-getaddrinfo.
Report from murple@murple.net, diagnosis from dtucker@zip.com.au Report from murple@murple.net, diagnosis from dtucker@zip.com.au
$Id: ChangeLog,v 1.2857 2003/07/19 09:49:45 dtucker Exp $ $Id: ChangeLog,v 1.2858 2003/07/19 09:52:28 dtucker Exp $

63
sshd.c
View File

@ -42,7 +42,7 @@
*/ */
#include "includes.h" #include "includes.h"
RCSID("$OpenBSD: sshd.c,v 1.271 2003/06/28 16:23:06 deraadt Exp $"); RCSID("$OpenBSD: sshd.c,v 1.272 2003/07/14 12:36:37 markus Exp $");
#include <openssl/dh.h> #include <openssl/dh.h>
#include <openssl/bn.h> #include <openssl/bn.h>
@ -370,39 +370,37 @@ sshd_exchange_identification(int sock_in, int sock_out)
snprintf(buf, sizeof buf, "SSH-%d.%d-%.100s\n", major, minor, SSH_VERSION); snprintf(buf, sizeof buf, "SSH-%d.%d-%.100s\n", major, minor, SSH_VERSION);
server_version_string = xstrdup(buf); server_version_string = xstrdup(buf);
if (client_version_string == NULL) { /* Send our protocol version identification. */
/* Send our protocol version identification. */ if (atomicio(vwrite, sock_out, server_version_string,
if (atomicio(vwrite, sock_out, server_version_string, strlen(server_version_string))
strlen(server_version_string)) != strlen(server_version_string)) {
!= strlen(server_version_string)) { logit("Could not write ident string to %s", get_remote_ipaddr());
logit("Could not write ident string to %s", get_remote_ipaddr()); fatal_cleanup();
}
/* Read other sides version identification. */
memset(buf, 0, sizeof(buf));
for (i = 0; i < sizeof(buf) - 1; i++) {
if (atomicio(read, sock_in, &buf[i], 1) != 1) {
logit("Did not receive identification string from %s",
get_remote_ipaddr());
fatal_cleanup(); fatal_cleanup();
} }
if (buf[i] == '\r') {
/* Read other sides version identification. */ buf[i] = 0;
memset(buf, 0, sizeof(buf)); /* Kludge for F-Secure Macintosh < 1.0.2 */
for (i = 0; i < sizeof(buf) - 1; i++) { if (i == 12 &&
if (atomicio(read, sock_in, &buf[i], 1) != 1) { strncmp(buf, "SSH-1.5-W1.0", 12) == 0)
logit("Did not receive identification string from %s",
get_remote_ipaddr());
fatal_cleanup();
}
if (buf[i] == '\r') {
buf[i] = 0;
/* Kludge for F-Secure Macintosh < 1.0.2 */
if (i == 12 &&
strncmp(buf, "SSH-1.5-W1.0", 12) == 0)
break;
continue;
}
if (buf[i] == '\n') {
buf[i] = 0;
break; break;
} continue;
}
if (buf[i] == '\n') {
buf[i] = 0;
break;
} }
buf[sizeof(buf) - 1] = 0;
client_version_string = xstrdup(buf);
} }
buf[sizeof(buf) - 1] = 0;
client_version_string = xstrdup(buf);
/* /*
* Check that the versions match. In future this might accept * Check that the versions match. In future this might accept
@ -841,7 +839,7 @@ main(int ac, char **av)
initialize_server_options(&options); initialize_server_options(&options);
/* Parse command-line arguments. */ /* Parse command-line arguments. */
while ((opt = getopt(ac, av, "f:p:b:k:h:g:V:u:o:dDeiqtQ46")) != -1) { while ((opt = getopt(ac, av, "f:p:b:k:h:g:u:o:dDeiqtQ46")) != -1) {
switch (opt) { switch (opt) {
case '4': case '4':
IPv4or6 = AF_INET; IPv4or6 = AF_INET;
@ -912,11 +910,6 @@ main(int ac, char **av)
} }
options.host_key_files[options.num_host_key_files++] = optarg; options.host_key_files[options.num_host_key_files++] = optarg;
break; break;
case 'V':
client_version_string = optarg;
/* only makes sense with inetd_flag, i.e. no listen() */
inetd_flag = 1;
break;
case 't': case 't':
test_flag = 1; test_flag = 1;
break; break;