10 More Discussions You Might Find Interesting
1. Solaris
It seems I can do ssh <IP> but not ssh <hostname>
If I try to ssh to hostname I get the error - No DSA host key is known for host1 and you have requested strict checking.
Host key verification failed.
Where do I set up the DSA keys? Is it ssh_known_hosts?
Assume afterwards I can... (3 Replies)
Discussion started by: psychocandy
3 Replies
2. UNIX and Linux Applications
Hi,
I am trying to connect through SFTP. Though the DSA 2048 public key is installed in the server machine, the connection is established only with password authentication! When i turn off password authentication in sshd_config file the connection is not working.
Please advise,
Best... (0 Replies)
Discussion started by: Maharajan
0 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I am trying to connect through SFTP. Though the DSA 2048 public key is installed in the server machine, the connection is established only with password authentication! When i turn off password authentication in sshd_config file the connection is not working.
Please advise,
Best... (0 Replies)
Discussion started by: Maharajan
0 Replies
4. AIX
Hi,
A VMS server want to use SFTP to transfer files to our Unix server. We received their public key. Below is the process we followed to install this public key in our unix server.
1. Go to $HOME/.ssh
2. cat public_key_vms_server >> authorized_keys2
3. Ensure this folder and file has the... (1 Reply)
Discussion started by: devina
1 Replies
5. Fedora
Hi all,
I am facing an issue while creating the ssh keys. i am using fedora 9
Please let me know how to solve this issue
# ssh-keygen -t rsa
Generating public/private rsa key pair.
Enter file in which to save the key (/root/.ssh/id_rsa):
Enter passphrase (empty for no... (5 Replies)
Discussion started by: kalyankalyan
5 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I wrote a script which generates a mail automatically under certain condition. When i execute the script manually in unix the script is getting executed and the condition works accordingly and the mail is also generated. But when it is pu into cron the mail is not generated and the condition... (1 Reply)
Discussion started by: thiru_cs
1 Replies
7. UNIX for Dummies Questions & Answers
Hello all,
My first post in this forum.
I am trying to download a file from a server to which I have been granted access. They setup a DSA public key and I have a local private key.
When i try to download the file it prompts me for my password.
How can I tell unix to use the DSA key... (1 Reply)
Discussion started by: who2
1 Replies
8. Solaris
I have a solaris server having oracle and oracle apps running !
When some one attempts to generate a code, they click a link on the web interface which runs an rsh script from a computer called Helpdesk onto my solaris server and what happens is the web interface show an error message saying... (4 Replies)
Discussion started by: SmartestVEGA
4 Replies
9. UNIX for Dummies Questions & Answers
All,
I have a file with text as shown below. I want the o/p file with generated values in the first column as shown in the o/p file. Pls note that the size of my file is 6 GB. How do i do this ?
Input file
999999abcdef
999999ghijkl
999999mnopq
777777rosesarered
777777skyisblue
Output... (1 Reply)
Discussion started by: ajfaq
1 Replies
10. Cybersecurity
Hi,
I have an cron-script running ssh every 5 minutes. After a reboot cron errors as ssh is wating for a DSA key fingerprint authenticy.
The request looks as following :
The authenticity of host '*** (*.*.*.0)' can't be established.
DSA key fingerprint is... (1 Reply)
Discussion started by: davidg
1 Replies
DSA_do_sign(3openssl) OpenSSL DSA_do_sign(3openssl)
NAME
DSA_do_sign, DSA_do_verify - raw DSA signature operations
SYNOPSIS
#include <openssl/dsa.h>
DSA_SIG *DSA_do_sign(const unsigned char *dgst, int dlen, DSA *dsa);
int DSA_do_verify(const unsigned char *dgst, int dgst_len,
DSA_SIG *sig, DSA *dsa);
DESCRIPTION
DSA_do_sign() computes a digital signature on the len byte message digest dgst using the private key dsa and returns it in a newly allo-
cated DSA_SIG structure.
DSA_sign_setup(3) may be used to precompute part of the signing operation in case signature generation is time-critical.
DSA_do_verify() verifies that the signature sig matches a given message digest dgst of size len. dsa is the signer's public key.
RETURN VALUES
DSA_do_sign() returns the signature, NULL on error. DSA_do_verify() returns 1 for a valid signature, 0 for an incorrect signature and -1
on error. The error codes can be obtained by ERR_get_error(3).
SEE ALSO
dsa(3), ERR_get_error(3), rand(3), DSA_SIG_new(3), DSA_sign(3)
HISTORY
DSA_do_sign() and DSA_do_verify() were added in OpenSSL 0.9.3.
OpenSSL-0.9.8 Oct 11 2005 DSA_do_sign(3openssl)