Age | Commit message (Collapse) | Author |
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rename util.[ch] -> misc.[ch]
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there are now 3 types of keys: RSA1 is used by ssh-1 only,
RSA and DSA are used by SSH2.
you can use 'ssh-keygen -t rsa -f ssh2_rsa_file' to generate RSA
keys for SSH2 and use the RSA keys for hostkeys or for user keys.
SSH2 RSA or DSA keys are added to .ssh/authorised_keys2 as before.
IdentityFile2, HostDsaKey and DSAAuthentication are obsolete.
you can use multiple IdentityFile and HostKey for all types of keys.
the option DSAAuthentication is replaced by PubkeyAuthetication.
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debug-msg
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the details. everything is now under Tatu's licence (which I copied from his
readme), and/or the core-sdi bsd-ish thing for deattack, or various openbsd
developers under a 2-term bsd licence. We're not changing any rules, just
being accurate.
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* Unified Logmessage for all auth-types, for success and for failed
* Standard connections get only ONE line in the LOG when level==LOG:
Auth-attempts are logged only, if authentication is:
a) successfull or
b) with passwd or
c) we had more than AUTH_FAIL_LOG failues
* many log() became verbose()
* old behaviour with level=VERBOSE
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a few more checks and warnings about 'pretended' keysizes.
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and 'extern ServerOptions options' respectively;
options are no longer passed as arguments:
* make options handling more consistent
* remove #include "readconf.h" from ssh.h
* readconf.h is only included if necessary
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the main idea is to not only store the host key for the hostname but
also for the according IP address. When we check the host key in the
known_hosts file, we also check the key against the according IP address.
When the server key changes, host_status = HOST_CHANGED. If
check_host_in_hostfile() returns differing status for the IP address
that means that either DNS was spoofed or that the IP address
for the host and the host key changed at the same time.
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convert all used of rsa to SSL rsa functions
remove all use of randomstate to OpenBSD arc4random() and arc4_stir()
all this done at a long long night in Canada.
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