зеркало из https://github.com/Azure/sonic-openssh.git
- (djm) OpenBSD CVS updates
- provos@cvs.openbsd.org 2000/07/13 16:53:22 [aux.c readconf.c servconf.c ssh.h] allow multiple whitespace but only one '=' between tokens, bug report from Ralf S. Engelschall <rse@engelschall.com> but different fix. okay deraadt@ - provos@cvs.openbsd.org 2000/07/13 17:14:09 [clientloop.c] typo; todd@fries.net - provos@cvs.openbsd.org 2000/07/13 17:19:31 [scp.c] close can fail on AFS, report error; from Greg Hudson <ghudson@mit.edu> - markus@cvs.openbsd.org 2000/07/14 16:59:46 [readconf.c servconf.c] allow leading whitespace. ok niels - djm@cvs.openbsd.org 2000/07/14 22:01:38 [ssh-keygen.c ssh.c] Always create ~/.ssh with mode 700; ok Markus
This commit is contained in:
Damien Miller
Родитель
055dc36983
Коммит
be484b5d98
171
ChangeLog
171
ChangeLog
|
|
@ -1,3 +1,22 @@
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|||
20000713
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||||
- (djm) OpenBSD CVS updates
|
||||
- provos@cvs.openbsd.org 2000/07/13 16:53:22
|
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[aux.c readconf.c servconf.c ssh.h]
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allow multiple whitespace but only one '=' between tokens, bug report from
|
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Ralf S. Engelschall <rse@engelschall.com> but different fix. okay deraadt@
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- provos@cvs.openbsd.org 2000/07/13 17:14:09
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[clientloop.c]
|
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typo; todd@fries.net
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- provos@cvs.openbsd.org 2000/07/13 17:19:31
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[scp.c]
|
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close can fail on AFS, report error; from Greg Hudson <ghudson@mit.edu>
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- markus@cvs.openbsd.org 2000/07/14 16:59:46
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[readconf.c servconf.c]
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||||
allow leading whitespace. ok niels
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- djm@cvs.openbsd.org 2000/07/14 22:01:38
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[ssh-keygen.c ssh.c]
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Always create ~/.ssh with mode 700; ok Markus
|
||||
|
||||
20000712
|
||||
- (djm) Remove -lresolve for Reliant Unix
|
||||
- (djm) OpenBSD CVS Updates:
|
||||
|
|
@ -247,7 +266,7 @@
|
|||
- Don't try to retrieve lastlog from wtmp/wtmpx if DISABLE_LASTLOG is
|
||||
def'd
|
||||
- Set AIX to use preformatted manpages
|
||||
|
||||
|
||||
20000610
|
||||
- (djm) Minor doc tweaks
|
||||
- (djm) Fix for configure on bash2 from Jim Knoble <jmknoble@jmknoble.cx>
|
||||
|
|
@ -304,7 +323,7 @@
|
|||
- (andre) New login code
|
||||
- Remove bsd-login.[ch] and all the OpenBSD-derived code in login.c
|
||||
- Add loginrec.[ch], logintest.c and autoconf code
|
||||
|
||||
|
||||
20000531
|
||||
- Cleanup of auth.c, login.c and fake-*
|
||||
- Cleanup of auth-pam.c, save and print "account expired" error messages
|
||||
|
|
@ -366,9 +385,9 @@
|
|||
- Gives useful error message if PRNG initialisation fails
|
||||
- Reduced ssh startup delay
|
||||
- Measures cumulative command time rather than the time between reads
|
||||
after select()
|
||||
after select()
|
||||
- 'fixprogs' perl script to eliminate non-working entropy commands, and
|
||||
optionally run 'ent' to measure command entropy
|
||||
optionally run 'ent' to measure command entropy
|
||||
- Applied Tom Bertelson's <tbert@abac.com> AIX authentication fix
|
||||
- Avoid WCOREDUMP complation errors for systems that lack it
|
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- Avoid SIGCHLD warnings from entropy commands
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||||
|
|
@ -853,64 +872,64 @@
|
|||
|
||||
20000309
|
||||
- OpenBSD CVS updates to v1.2.3
|
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[ssh.h atomicio.c]
|
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- int atomicio -> ssize_t (for alpha). ok deraadt@
|
||||
[auth-rsa.c]
|
||||
- delay MD5 computation until client sends response, free() early, cleanup.
|
||||
[cipher.c]
|
||||
- void* -> unsigned char*, ok niels@
|
||||
[hostfile.c]
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- remove unused variable 'len'. fix comments.
|
||||
- remove unused variable
|
||||
[log-client.c log-server.c]
|
||||
- rename a cpp symbol, to avoid param.h collision
|
||||
[packet.c]
|
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- missing xfree()
|
||||
- getsockname() requires initialized tolen; andy@guildsoftware.com
|
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- use getpeername() in packet_connection_is_on_socket(), fixes sshd -i;
|
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from Holger.Trapp@Informatik.TU-Chemnitz.DE
|
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[pty.c pty.h]
|
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- register cleanup for pty earlier. move code for pty-owner handling to
|
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pty.c ok provos@, dugsong@
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[readconf.c]
|
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- turn off x11-fwd for the client, too.
|
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[rsa.c]
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- PKCS#1 padding
|
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[scp.c]
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- allow '.' in usernames; from jedgar@fxp.org
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[servconf.c]
|
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- typo: ignore_user_known_hosts int->flag; naddy@mips.rhein-neckar.de
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- sync with sshd_config
|
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[ssh-keygen.c]
|
||||
- enable ssh-keygen -l -f ~/.ssh/known_hosts, ok deraadt@
|
||||
[ssh.1]
|
||||
- Change invalid 'CHAT' loglevel to 'VERBOSE'
|
||||
[ssh.c]
|
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- suppress AAAA query host when '-4' is used; from shin@nd.net.fujitsu.co.jp
|
||||
- turn off x11-fwd for the client, too.
|
||||
[sshconnect.c]
|
||||
- missing xfree()
|
||||
- retry rresvport_af(), too. from sumikawa@ebina.hitachi.co.jp.
|
||||
- read error vs. "Connection closed by remote host"
|
||||
[sshd.8]
|
||||
- ie. -> i.e.,
|
||||
- do not link to a commercial page..
|
||||
- sync with sshd_config
|
||||
[sshd.c]
|
||||
- no need for poll.h; from bright@wintelcom.net
|
||||
- log with level log() not fatal() if peer behaves badly.
|
||||
- don't panic if client behaves strange. ok deraadt@
|
||||
- make no-port-forwarding for RSA keys deny both -L and -R style fwding
|
||||
- delay close() of pty until the pty has been chowned back to root
|
||||
- oops, fix comment, too.
|
||||
- missing xfree()
|
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- move XAUTHORITY to subdir. ok dugsong@. fixes debian bug #57907, too.
|
||||
(http://cgi.debian.org/cgi-bin/bugreport.cgi?archive=no&bug=57907)
|
||||
- register cleanup for pty earlier. move code for pty-owner handling to
|
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[ssh.h atomicio.c]
|
||||
- int atomicio -> ssize_t (for alpha). ok deraadt@
|
||||
[auth-rsa.c]
|
||||
- delay MD5 computation until client sends response, free() early, cleanup.
|
||||
[cipher.c]
|
||||
- void* -> unsigned char*, ok niels@
|
||||
[hostfile.c]
|
||||
- remove unused variable 'len'. fix comments.
|
||||
- remove unused variable
|
||||
[log-client.c log-server.c]
|
||||
- rename a cpp symbol, to avoid param.h collision
|
||||
[packet.c]
|
||||
- missing xfree()
|
||||
- getsockname() requires initialized tolen; andy@guildsoftware.com
|
||||
- use getpeername() in packet_connection_is_on_socket(), fixes sshd -i;
|
||||
from Holger.Trapp@Informatik.TU-Chemnitz.DE
|
||||
[pty.c pty.h]
|
||||
- register cleanup for pty earlier. move code for pty-owner handling to
|
||||
pty.c ok provos@, dugsong@
|
||||
- create x11 cookie file
|
||||
- fix pr 1113, fclose() -> pclose(), todo: remote popen()
|
||||
- version 1.2.3
|
||||
[readconf.c]
|
||||
- turn off x11-fwd for the client, too.
|
||||
[rsa.c]
|
||||
- PKCS#1 padding
|
||||
[scp.c]
|
||||
- allow '.' in usernames; from jedgar@fxp.org
|
||||
[servconf.c]
|
||||
- typo: ignore_user_known_hosts int->flag; naddy@mips.rhein-neckar.de
|
||||
- sync with sshd_config
|
||||
[ssh-keygen.c]
|
||||
- enable ssh-keygen -l -f ~/.ssh/known_hosts, ok deraadt@
|
||||
[ssh.1]
|
||||
- Change invalid 'CHAT' loglevel to 'VERBOSE'
|
||||
[ssh.c]
|
||||
- suppress AAAA query host when '-4' is used; from shin@nd.net.fujitsu.co.jp
|
||||
- turn off x11-fwd for the client, too.
|
||||
[sshconnect.c]
|
||||
- missing xfree()
|
||||
- retry rresvport_af(), too. from sumikawa@ebina.hitachi.co.jp.
|
||||
- read error vs. "Connection closed by remote host"
|
||||
[sshd.8]
|
||||
- ie. -> i.e.,
|
||||
- do not link to a commercial page..
|
||||
- sync with sshd_config
|
||||
[sshd.c]
|
||||
- no need for poll.h; from bright@wintelcom.net
|
||||
- log with level log() not fatal() if peer behaves badly.
|
||||
- don't panic if client behaves strange. ok deraadt@
|
||||
- make no-port-forwarding for RSA keys deny both -L and -R style fwding
|
||||
- delay close() of pty until the pty has been chowned back to root
|
||||
- oops, fix comment, too.
|
||||
- missing xfree()
|
||||
- move XAUTHORITY to subdir. ok dugsong@. fixes debian bug #57907, too.
|
||||
(http://cgi.debian.org/cgi-bin/bugreport.cgi?archive=no&bug=57907)
|
||||
- register cleanup for pty earlier. move code for pty-owner handling to
|
||||
pty.c ok provos@, dugsong@
|
||||
- create x11 cookie file
|
||||
- fix pr 1113, fclose() -> pclose(), todo: remote popen()
|
||||
- version 1.2.3
|
||||
- Cleaned up
|
||||
- Removed warning workaround for Linux and devpts filesystems (no longer
|
||||
required after OpenBSD updates)
|
||||
|
|
@ -1656,21 +1675,21 @@
|
|||
modular.
|
||||
- Revised autoconf support for enabling/disabling askpass support.
|
||||
- Merged more OpenBSD CVS changes:
|
||||
[auth-krb4.c]
|
||||
- disconnect if getpeername() fails
|
||||
- missing xfree(*client)
|
||||
[canohost.c]
|
||||
- disconnect if getpeername() fails
|
||||
- fix comment: we _do_ disconnect if ip-options are set
|
||||
[sshd.c]
|
||||
- disconnect if getpeername() fails
|
||||
- move checking of remote port to central place
|
||||
[auth-rhosts.c] move checking of remote port to central place
|
||||
[log-server.c] avoid extra fd per sshd, from millert@
|
||||
[readconf.c] print _all_ bad config-options in ssh(1), too
|
||||
[readconf.h] print _all_ bad config-options in ssh(1), too
|
||||
[ssh.c] print _all_ bad config-options in ssh(1), too
|
||||
[sshconnect.c] disconnect if getpeername() fails
|
||||
[auth-krb4.c]
|
||||
- disconnect if getpeername() fails
|
||||
- missing xfree(*client)
|
||||
[canohost.c]
|
||||
- disconnect if getpeername() fails
|
||||
- fix comment: we _do_ disconnect if ip-options are set
|
||||
[sshd.c]
|
||||
- disconnect if getpeername() fails
|
||||
- move checking of remote port to central place
|
||||
[auth-rhosts.c] move checking of remote port to central place
|
||||
[log-server.c] avoid extra fd per sshd, from millert@
|
||||
[readconf.c] print _all_ bad config-options in ssh(1), too
|
||||
[readconf.h] print _all_ bad config-options in ssh(1), too
|
||||
[ssh.c] print _all_ bad config-options in ssh(1), too
|
||||
[sshconnect.c] disconnect if getpeername() fails
|
||||
- OpenBSD's changes to sshd.c broke the PAM stuff, re-merged it.
|
||||
- Various small cleanups to bring diff (against OpenBSD) size down.
|
||||
- Merged more Solaris compability from Marc G. Fournier
|
||||
|
|
|
|||
32
aux.c
32
aux.c
|
|
@ -1,5 +1,5 @@
|
|||
#include "includes.h"
|
||||
RCSID("$OpenBSD: aux.c,v 1.3 2000/06/18 17:13:41 markus Exp $");
|
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RCSID("$OpenBSD: aux.c,v 1.4 2000/07/13 22:53:21 provos Exp $");
|
||||
|
||||
#include "ssh.h"
|
||||
|
||||
|
|
@ -39,3 +39,33 @@ set_nonblock(int fd)
|
|||
if (fcntl(fd, F_SETFL, val) == -1)
|
||||
error("fcntl(%d, F_SETFL, O_NONBLOCK): %s", fd, strerror(errno));
|
||||
}
|
||||
|
||||
/* Characters considered whitespace in strsep calls. */
|
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#define WHITESPACE " \t\r\n"
|
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|
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char *
|
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strdelim(char **s)
|
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{
|
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char *old;
|
||||
int wspace = 0;
|
||||
|
||||
if (*s == NULL)
|
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return NULL;
|
||||
|
||||
old = *s;
|
||||
|
||||
*s = strpbrk(*s, WHITESPACE "=");
|
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if (*s == NULL)
|
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return (old);
|
||||
|
||||
/* Allow only one '=' to be skipped */
|
||||
if (*s[0] == '=')
|
||||
wspace = 1;
|
||||
*s[0] = '\0';
|
||||
|
||||
*s += strspn(*s + 1, WHITESPACE) + 1;
|
||||
if (*s[0] == '=' && !wspace)
|
||||
*s += strspn(*s + 1, WHITESPACE) + 1;
|
||||
|
||||
return (old);
|
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}
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@
|
|||
*/
|
||||
|
||||
#include "includes.h"
|
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RCSID("$OpenBSD: clientloop.c,v 1.27 2000/06/20 01:39:40 markus Exp $");
|
||||
RCSID("$OpenBSD: clientloop.c,v 1.28 2000/07/13 23:14:08 provos Exp $");
|
||||
|
||||
#include "xmalloc.h"
|
||||
#include "ssh.h"
|
||||
|
|
@ -778,7 +778,7 @@ client_loop(int have_pty, int escape_char_arg)
|
|||
if (have_pty)
|
||||
enter_raw_mode();
|
||||
|
||||
/* Check if we should immediately send of on stdin. */
|
||||
/* Check if we should immediately send eof on stdin. */
|
||||
if (!compat20)
|
||||
client_check_initial_eof_on_stdin();
|
||||
|
||||
|
|
|
|||
54
readconf.c
54
readconf.c
|
|
@ -14,7 +14,7 @@
|
|||
*/
|
||||
|
||||
#include "includes.h"
|
||||
RCSID("$OpenBSD: readconf.c,v 1.41 2000/07/11 19:17:44 deraadt Exp $");
|
||||
RCSID("$OpenBSD: readconf.c,v 1.43 2000/07/14 22:59:46 markus Exp $");
|
||||
|
||||
#include "ssh.h"
|
||||
#include "cipher.h"
|
||||
|
|
@ -164,10 +164,6 @@ static struct {
|
|||
{ NULL, 0 }
|
||||
};
|
||||
|
||||
/* Characters considered whitespace in strsep calls. */
|
||||
#define WHITESPACE " \t\r\n="
|
||||
|
||||
|
||||
/*
|
||||
* Adds a local TCP/IP port forward to options. Never returns if there is an
|
||||
* error.
|
||||
|
|
@ -241,13 +237,15 @@ process_config_line(Options *options, const char *host,
|
|||
int opcode, *intptr, value;
|
||||
u_short fwd_port, fwd_host_port;
|
||||
|
||||
/* Skip leading whitespace. */
|
||||
s = line + strspn(line, WHITESPACE);
|
||||
if (!*s || *s == '\n' || *s == '#')
|
||||
s = line;
|
||||
/* Get the keyword. (Each line is supposed to begin with a keyword). */
|
||||
keyword = strdelim(&s);
|
||||
/* Ignore leading whitespace. */
|
||||
if (*keyword == '\0')
|
||||
keyword = strdelim(&s);
|
||||
if (!*keyword || *keyword == '\n' || *keyword == '#')
|
||||
return 0;
|
||||
|
||||
/* Get the keyword. (Each line is supposed to begin with a keyword). */
|
||||
keyword = strsep(&s, WHITESPACE);
|
||||
opcode = parse_token(keyword, filename, linenum);
|
||||
|
||||
switch (opcode) {
|
||||
|
|
@ -258,7 +256,7 @@ process_config_line(Options *options, const char *host,
|
|||
case oForwardAgent:
|
||||
intptr = &options->forward_agent;
|
||||
parse_flag:
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing yes/no argument.", filename, linenum);
|
||||
value = 0; /* To avoid compiler warning... */
|
||||
|
|
@ -344,7 +342,7 @@ parse_flag:
|
|||
|
||||
case oStrictHostKeyChecking:
|
||||
intptr = &options->strict_host_key_checking;
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing yes/no argument.",
|
||||
filename, linenum);
|
||||
|
|
@ -379,7 +377,7 @@ parse_flag:
|
|||
|
||||
case oIdentityFile:
|
||||
case oIdentityFile2:
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing argument.", filename, linenum);
|
||||
if (*activep) {
|
||||
|
|
@ -404,7 +402,7 @@ parse_flag:
|
|||
case oUser:
|
||||
charptr = &options->user;
|
||||
parse_string:
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing argument.", filename, linenum);
|
||||
if (*activep && *charptr == NULL)
|
||||
|
|
@ -434,7 +432,7 @@ parse_string:
|
|||
case oProxyCommand:
|
||||
charptr = &options->proxy_command;
|
||||
string = xstrdup("");
|
||||
while ((arg = strsep(&s, WHITESPACE)) != NULL && *arg != '\0') {
|
||||
while ((arg = strdelim(&s)) != NULL && *arg != '\0') {
|
||||
string = xrealloc(string, strlen(string) + strlen(arg) + 2);
|
||||
strcat(string, " ");
|
||||
strcat(string, arg);
|
||||
|
|
@ -448,7 +446,7 @@ parse_string:
|
|||
case oPort:
|
||||
intptr = &options->port;
|
||||
parse_int:
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing argument.", filename, linenum);
|
||||
if (arg[0] < '0' || arg[0] > '9')
|
||||
|
|
@ -468,7 +466,7 @@ parse_int:
|
|||
|
||||
case oCipher:
|
||||
intptr = &options->cipher;
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing argument.", filename, linenum);
|
||||
value = cipher_number(arg);
|
||||
|
|
@ -480,7 +478,7 @@ parse_int:
|
|||
break;
|
||||
|
||||
case oCiphers:
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing argument.", filename, linenum);
|
||||
if (!ciphers_valid(arg))
|
||||
|
|
@ -492,7 +490,7 @@ parse_int:
|
|||
|
||||
case oProtocol:
|
||||
intptr = &options->protocol;
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing argument.", filename, linenum);
|
||||
value = proto_spec(arg);
|
||||
|
|
@ -505,7 +503,7 @@ parse_int:
|
|||
|
||||
case oLogLevel:
|
||||
intptr = (int *) &options->log_level;
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
value = log_level_number(arg);
|
||||
if (value == (LogLevel) - 1)
|
||||
fatal("%.200s line %d: unsupported log level '%s'\n",
|
||||
|
|
@ -515,14 +513,14 @@ parse_int:
|
|||
break;
|
||||
|
||||
case oRemoteForward:
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing argument.", filename, linenum);
|
||||
if (arg[0] < '0' || arg[0] > '9')
|
||||
fatal("%.200s line %d: Badly formatted port number.",
|
||||
filename, linenum);
|
||||
fwd_port = atoi(arg);
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing second argument.",
|
||||
filename, linenum);
|
||||
|
|
@ -534,14 +532,14 @@ parse_int:
|
|||
break;
|
||||
|
||||
case oLocalForward:
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing argument.", filename, linenum);
|
||||
if (arg[0] < '0' || arg[0] > '9')
|
||||
fatal("%.200s line %d: Badly formatted port number.",
|
||||
filename, linenum);
|
||||
fwd_port = atoi(arg);
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing second argument.",
|
||||
filename, linenum);
|
||||
|
|
@ -554,18 +552,18 @@ parse_int:
|
|||
|
||||
case oHost:
|
||||
*activep = 0;
|
||||
while ((arg = strsep(&s, WHITESPACE)) != NULL && *arg != '\0')
|
||||
while ((arg = strdelim(&s)) != NULL && *arg != '\0')
|
||||
if (match_pattern(host, arg)) {
|
||||
debug("Applying options for %.100s", arg);
|
||||
*activep = 1;
|
||||
break;
|
||||
}
|
||||
/* Avoid garbage check below, as strsep is done. */
|
||||
/* Avoid garbage check below, as strdelim is done. */
|
||||
return 0;
|
||||
|
||||
case oEscapeChar:
|
||||
intptr = &options->escape_char;
|
||||
arg = strsep(&s, WHITESPACE);
|
||||
arg = strdelim(&s);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%.200s line %d: Missing argument.", filename, linenum);
|
||||
if (arg[0] == '^' && arg[2] == 0 &&
|
||||
|
|
@ -590,7 +588,7 @@ parse_int:
|
|||
}
|
||||
|
||||
/* Check that there is no garbage at end of line. */
|
||||
if ((arg = strsep(&s, WHITESPACE)) != NULL && *arg != '\0')
|
||||
if ((arg = strdelim(&s)) != NULL && *arg != '\0')
|
||||
{
|
||||
fatal("%.200s line %d: garbage at end of line; \"%.200s\".",
|
||||
filename, linenum, arg);
|
||||
|
|
|
|||
9
scp.c
9
scp.c
|
|
@ -45,7 +45,7 @@
|
|||
*/
|
||||
|
||||
#include "includes.h"
|
||||
RCSID("$OpenBSD: scp.c,v 1.32 2000/06/20 01:39:44 markus Exp $");
|
||||
RCSID("$OpenBSD: scp.c,v 1.33 2000/07/13 23:19:31 provos Exp $");
|
||||
|
||||
#include "ssh.h"
|
||||
#include "xmalloc.h"
|
||||
|
|
@ -889,7 +889,10 @@ bad: run_err("%s: %s", np, strerror(errno));
|
|||
run_err("%s: set mode: %s",
|
||||
np, strerror(errno));
|
||||
}
|
||||
(void) close(ofd);
|
||||
if (close(ofd) == -1) {
|
||||
wrerr = YES;
|
||||
wrerrno = errno;
|
||||
}
|
||||
(void) response();
|
||||
if (setimes && wrerr == NO) {
|
||||
setimes = 0;
|
||||
|
|
@ -1015,7 +1018,7 @@ run_err(const char *fmt,...)
|
|||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $OpenBSD: scp.c,v 1.32 2000/06/20 01:39:44 markus Exp $
|
||||
* $OpenBSD: scp.c,v 1.33 2000/07/13 23:19:31 provos Exp $
|
||||
*/
|
||||
|
||||
char *
|
||||
|
|
|
|||
49
servconf.c
49
servconf.c
|
|
@ -12,7 +12,7 @@
|
|||
*/
|
||||
|
||||
#include "includes.h"
|
||||
RCSID("$OpenBSD: servconf.c,v 1.47 2000/07/10 16:30:25 ho Exp $");
|
||||
RCSID("$OpenBSD: servconf.c,v 1.49 2000/07/14 22:59:46 markus Exp $");
|
||||
|
||||
#include "ssh.h"
|
||||
#include "servconf.h"
|
||||
|
|
@ -164,8 +164,6 @@ fill_default_server_options(ServerOptions *options)
|
|||
options->max_startups = 10;
|
||||
}
|
||||
|
||||
#define WHITESPACE " \t\r\n="
|
||||
|
||||
/* Keyword tokens. */
|
||||
typedef enum {
|
||||
sBadOption, /* == unknown option */
|
||||
|
|
@ -318,10 +316,13 @@ read_server_config(ServerOptions *options, const char *filename)
|
|||
linenum = 0;
|
||||
while (fgets(line, sizeof(line), f)) {
|
||||
linenum++;
|
||||
cp = line + strspn(line, WHITESPACE);
|
||||
if (!*cp || *cp == '#')
|
||||
cp = line;
|
||||
arg = strdelim(&cp);
|
||||
/* Ignore leading whitespace */
|
||||
if (*arg == '\0')
|
||||
arg = strdelim(&cp);
|
||||
if (!*arg || *arg == '#')
|
||||
continue;
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
opcode = parse_token(arg, filename, linenum);
|
||||
switch (opcode) {
|
||||
case sBadOption:
|
||||
|
|
@ -337,7 +338,7 @@ read_server_config(ServerOptions *options, const char *filename)
|
|||
if (options->num_ports >= MAX_PORTS)
|
||||
fatal("%s line %d: too many ports.\n",
|
||||
filename, linenum);
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%s line %d: missing port number.\n",
|
||||
filename, linenum);
|
||||
|
|
@ -347,7 +348,7 @@ read_server_config(ServerOptions *options, const char *filename)
|
|||
case sServerKeyBits:
|
||||
intptr = &options->server_key_bits;
|
||||
parse_int:
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
if (!arg || *arg == '\0') {
|
||||
fprintf(stderr, "%s line %d: missing integer value.\n",
|
||||
filename, linenum);
|
||||
|
|
@ -367,7 +368,7 @@ parse_int:
|
|||
goto parse_int;
|
||||
|
||||
case sListenAddress:
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%s line %d: missing inet addr.\n",
|
||||
filename, linenum);
|
||||
|
|
@ -379,7 +380,7 @@ parse_int:
|
|||
charptr = (opcode == sHostKeyFile ) ?
|
||||
&options->host_key_file : &options->host_dsa_key_file;
|
||||
parse_filename:
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
if (!arg || *arg == '\0') {
|
||||
fprintf(stderr, "%s line %d: missing file name.\n",
|
||||
filename, linenum);
|
||||
|
|
@ -396,12 +397,12 @@ parse_filename:
|
|||
case sRandomSeedFile:
|
||||
fprintf(stderr, "%s line %d: \"randomseed\" option is obsolete.\n",
|
||||
filename, linenum);
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
break;
|
||||
|
||||
case sPermitRootLogin:
|
||||
intptr = &options->permit_root_login;
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
if (!arg || *arg == '\0') {
|
||||
fprintf(stderr, "%s line %d: missing yes/without-password/no argument.\n",
|
||||
filename, linenum);
|
||||
|
|
@ -425,7 +426,7 @@ parse_filename:
|
|||
case sIgnoreRhosts:
|
||||
intptr = &options->ignore_rhosts;
|
||||
parse_flag:
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
if (!arg || *arg == '\0') {
|
||||
fprintf(stderr, "%s line %d: missing yes/no argument.\n",
|
||||
filename, linenum);
|
||||
|
|
@ -540,7 +541,7 @@ parse_flag:
|
|||
|
||||
case sLogFacility:
|
||||
intptr = (int *) &options->log_facility;
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
value = log_facility_number(arg);
|
||||
if (value == (SyslogFacility) - 1)
|
||||
fatal("%.200s line %d: unsupported log facility '%s'\n",
|
||||
|
|
@ -551,7 +552,7 @@ parse_flag:
|
|||
|
||||
case sLogLevel:
|
||||
intptr = (int *) &options->log_level;
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
value = log_level_number(arg);
|
||||
if (value == (LogLevel) - 1)
|
||||
fatal("%.200s line %d: unsupported log level '%s'\n",
|
||||
|
|
@ -561,7 +562,7 @@ parse_flag:
|
|||
break;
|
||||
|
||||
case sAllowUsers:
|
||||
while ((arg = strsep(&cp, WHITESPACE)) && *arg != '\0') {
|
||||
while ((arg = strdelim(&cp)) && *arg != '\0') {
|
||||
if (options->num_allow_users >= MAX_ALLOW_USERS)
|
||||
fatal("%s line %d: too many allow users.\n",
|
||||
filename, linenum);
|
||||
|
|
@ -570,7 +571,7 @@ parse_flag:
|
|||
break;
|
||||
|
||||
case sDenyUsers:
|
||||
while ((arg = strsep(&cp, WHITESPACE)) && *arg != '\0') {
|
||||
while ((arg = strdelim(&cp)) && *arg != '\0') {
|
||||
if (options->num_deny_users >= MAX_DENY_USERS)
|
||||
fatal( "%s line %d: too many deny users.\n",
|
||||
filename, linenum);
|
||||
|
|
@ -579,7 +580,7 @@ parse_flag:
|
|||
break;
|
||||
|
||||
case sAllowGroups:
|
||||
while ((arg = strsep(&cp, WHITESPACE)) && *arg != '\0') {
|
||||
while ((arg = strdelim(&cp)) && *arg != '\0') {
|
||||
if (options->num_allow_groups >= MAX_ALLOW_GROUPS)
|
||||
fatal("%s line %d: too many allow groups.\n",
|
||||
filename, linenum);
|
||||
|
|
@ -588,7 +589,7 @@ parse_flag:
|
|||
break;
|
||||
|
||||
case sDenyGroups:
|
||||
while ((arg = strsep(&cp, WHITESPACE)) && *arg != '\0') {
|
||||
while ((arg = strdelim(&cp)) && *arg != '\0') {
|
||||
if (options->num_deny_groups >= MAX_DENY_GROUPS)
|
||||
fatal("%s line %d: too many deny groups.\n",
|
||||
filename, linenum);
|
||||
|
|
@ -597,7 +598,7 @@ parse_flag:
|
|||
break;
|
||||
|
||||
case sCiphers:
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%s line %d: Missing argument.", filename, linenum);
|
||||
if (!ciphers_valid(arg))
|
||||
|
|
@ -609,7 +610,7 @@ parse_flag:
|
|||
|
||||
case sProtocol:
|
||||
intptr = &options->protocol;
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%s line %d: Missing argument.", filename, linenum);
|
||||
value = proto_spec(arg);
|
||||
|
|
@ -625,7 +626,7 @@ parse_flag:
|
|||
fatal("%s line %d: too many subsystems defined.",
|
||||
filename, linenum);
|
||||
}
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%s line %d: Missing subsystem name.",
|
||||
filename, linenum);
|
||||
|
|
@ -634,7 +635,7 @@ parse_flag:
|
|||
fatal("%s line %d: Subsystem '%s' already defined.",
|
||||
filename, linenum, arg);
|
||||
options->subsystem_name[options->num_subsystems] = xstrdup(arg);
|
||||
arg = strsep(&cp, WHITESPACE);
|
||||
arg = strdelim(&cp);
|
||||
if (!arg || *arg == '\0')
|
||||
fatal("%s line %d: Missing subsystem command.",
|
||||
filename, linenum);
|
||||
|
|
@ -651,7 +652,7 @@ parse_flag:
|
|||
filename, linenum, arg, opcode);
|
||||
exit(1);
|
||||
}
|
||||
if ((arg = strsep(&cp, WHITESPACE)) != NULL && *arg != '\0') {
|
||||
if ((arg = strdelim(&cp)) != NULL && *arg != '\0') {
|
||||
fprintf(stderr,
|
||||
"%s line %d: garbage at end of line; \"%.200s\".\n",
|
||||
filename, linenum, arg);
|
||||
|
|
|
|||
|
|
@ -7,7 +7,7 @@
|
|||
*/
|
||||
|
||||
#include "includes.h"
|
||||
RCSID("$OpenBSD: ssh-keygen.c,v 1.28 2000/07/07 03:55:04 todd Exp $");
|
||||
RCSID("$OpenBSD: ssh-keygen.c,v 1.29 2000/07/15 04:01:37 djm Exp $");
|
||||
|
||||
#include <openssl/evp.h>
|
||||
#include <openssl/pem.h>
|
||||
|
|
@ -660,7 +660,7 @@ main(int ac, char **av)
|
|||
snprintf(dotsshdir, sizeof dotsshdir, "%s/%s", pw->pw_dir, SSH_USER_DIR);
|
||||
if (strstr(identity_file, dotsshdir) != NULL &&
|
||||
stat(dotsshdir, &st) < 0) {
|
||||
if (mkdir(dotsshdir, 0755) < 0)
|
||||
if (mkdir(dotsshdir, 0700) < 0)
|
||||
error("Could not create directory '%s'.", dotsshdir);
|
||||
else if (!quiet)
|
||||
printf("Created directory '%s'.\n", dotsshdir);
|
||||
|
|
|
|||
4
ssh.c
4
ssh.c
|
|
@ -11,7 +11,7 @@
|
|||
*/
|
||||
|
||||
#include "includes.h"
|
||||
RCSID("$OpenBSD: ssh.c,v 1.56 2000/06/20 01:39:44 markus Exp $");
|
||||
RCSID("$OpenBSD: ssh.c,v 1.57 2000/07/15 04:01:37 djm Exp $");
|
||||
|
||||
#include <openssl/evp.h>
|
||||
#include <openssl/dsa.h>
|
||||
|
|
@ -622,7 +622,7 @@ main(int ac, char **av)
|
|||
*/
|
||||
snprintf(buf, sizeof buf, "%.100s/%.100s", pw->pw_dir, SSH_USER_DIR);
|
||||
if (stat(buf, &st) < 0)
|
||||
if (mkdir(buf, 0755) < 0)
|
||||
if (mkdir(buf, 0700) < 0)
|
||||
error("Could not create directory '%.200s'.", buf);
|
||||
|
||||
/* Check if the connection failed, and try "rsh" if appropriate. */
|
||||
|
|
|
|||
5
ssh.h
5
ssh.h
|
|
@ -13,7 +13,7 @@
|
|||
*
|
||||
*/
|
||||
|
||||
/* RCSID("$OpenBSD: ssh.h,v 1.47 2000/06/20 01:39:45 markus Exp $"); */
|
||||
/* RCSID("$OpenBSD: ssh.h,v 1.48 2000/07/13 22:53:21 provos Exp $"); */
|
||||
|
||||
#ifndef SSH_H
|
||||
#define SSH_H
|
||||
|
|
@ -489,6 +489,9 @@ char *tilde_expand_filename(const char *filename, uid_t my_uid);
|
|||
/* remove newline at end of string */
|
||||
char *chop(char *s);
|
||||
|
||||
/* return next token in configuration line */
|
||||
char *strdelim(char **s);
|
||||
|
||||
/* set filedescriptor to non-blocking */
|
||||
void set_nonblock(int fd);
|
||||
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче