Displaying 6 results from an estimated 6 matches for "respond_to_rsa_challenge".
2001 Feb 08
1
ssh1 keyexchange problem ?
Hi,
Has anybody produced diffs for openssh-2.3.0p1 for the rsa keyexchange
problem that Core-SDI described ? ( I noticed that fix is already
in openbsd tree ).
-Jarno
--
Jarno Huuskonen - System Administrator | Jarno.Huuskonen at uku.fi
University of Kuopio - Computer Center | Work: +358 17 162822
PO BOX 1627, 70211 Kuopio, Finland | Mobile: +358 40 5388169
2001 Feb 19
1
Dubious use of BN_num_bits in sshconnect1.c
...I have recently encountered problems using OpenSSH 2.3.0p1 to connect to a SSH
1.2.20 server, with messages such as the following:
Warning: Server lies about size of server public key: actual size is 1151
bits vs. announced 1152.
Warning: This may be due to an old implementation of ssh.
respond_to_rsa_challenge: public_key 1151 < host_key 1024 +
SSH_KEY_BITS_RESERVED 128
..and a resulting refusal to continue.
I've done a bit of digging in the source, and have found the source of the
problem to be the use of BN_num_bits to determine the length of the keys
received in sshconnect1.c. The probl...
2001 Feb 05
1
I have an odd OpenSSH compatablity issue
...known and matches the RSA host
key.
debug: Command 'ls -alni /proc' disabled (badness 2)
debug: Command 'ps -efl' disabled (badness 2)
debug: Command 'ipcs -a' disabled (badness 2)
debug: Seeded RNG with 35 bytes from programs
debug: Seeded RNG with 3 bytes from system calls
respond_to_rsa_challenge: public_key 895 < host_key 768 +
SSH_KEY_BITS_RESERVED 128
debug: Calling cleanup 0x3a08c(0x0)
debug: Calling cleanup 0x3f4b0(0x0)
debug: writing PRNG seed to file /home1/sa/.ssh/prng_seed
2010 Jan 12
2
[patch] Automatically add keys to agent
...@@ try_agent_authentication(void)
packet_disconnect("Protocol error waiting RSA auth response: %d",
type);
}
- ssh_close_authentication_connection(auth);
BN_clear_free(challenge);
debug("RSA authentication using agent refused.");
return 0;
@@ -200,7 +192,7 @@ respond_to_rsa_challenge(BIGNUM * challenge, RSA * prv
* the user using it.
*/
static int
-try_rsa_authentication(int idx)
+try_rsa_authentication(int idx, AuthenticationConnection *auth)
{
BIGNUM *challenge;
Key *public, *private;
@@ -293,6 +285,19 @@ try_rsa_authentication(int idx)
return 0;
}
+ /*
+ *...
2008 Aug 15
2
SSH Command Line Password Support
Hello,
I am interested in an ssh that is not interactive in requesting the password, i.e, whereas I can specify the password in the command line when calling SSH.
I have wondered how such a feature has not been included in such a good client, as it seems there are many (and I have searched for this) people require this capability for their scripts/automation.
I understand the possibility of
2001 Mar 26
2
Openssh-2.5.1p1 and Solaris 2.6 problem with ssh_rsa_verify
We recently upgraded from an older version of SSH to OpenSSH
2.5.1p1 (OpenSSH_2.5.1p1, SSH protocols 1.5/2.0, OpenSSL 0x0090600f)
and are having problems on just a few hosts in our environment. The
other 200 systems are working fine. Every once in a blue-moon it will
connect with version 2.
When I try to connect to or from one of these hosts using SSH2 I
get the following error (I have sshd -d