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![Ed Maste](/assets/img/avatar_default.png)
Some notable changes, from upstream's release notes: - sshd(8): Remove support for obsolete "host/port" syntax. - ssh(1): When prompting whether to record a new host key, accept the key fingerprint as a synonym for "yes". - ssh-keygen(1): when acting as a CA and signing certificates with an RSA key, default to using the rsa-sha2-512 signature algorithm. - ssh(1), sshd(8), ssh-keygen(1): this release removes the "ssh-rsa" (RSA/SHA1) algorithm from those accepted for certificate signatures. - ssh-sk-helper(8): this is a new binary. It is used by the FIDO/U2F support to provide address-space isolation for token middleware libraries (including the internal one). - ssh(1): this release enables UpdateHostkeys by default subject to some conservative preconditions. - scp(1): this release changes the behaviour of remote to remote copies (e.g. "scp host-a:/path host-b:") to transfer through the local host by default. - scp(1): experimental support for transfers using the SFTP protocol as a replacement for the venerable SCP/RCP protocol that it has traditionally used. Additional integration work is needed to support FIDO/U2F in the base system. Deprecation Notice ------------------ OpenSSH will disable the ssh-rsa signature scheme by default in the next release. Reviewed by: imp MFC after: 1 month Relnotes: Yes Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D29985
28 lines
900 B
Bash
28 lines
900 B
Bash
# $OpenBSD: keygen-moduli.sh,v 1.4 2020/01/02 13:25:38 dtucker Exp $
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# Placed in the Public Domain.
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tid="keygen moduli"
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dhgex=0
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for kex in `${SSH} -Q kex`; do
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case $kex in
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diffie-hellman-group*) dhgex=1 ;;
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esac
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done
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# Try "start at the beginning and stop after 1", "skip 1 then stop after 1"
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# and "skip 2 and run to the end with checkpointing". Since our test data
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# file has 3 lines, these should always result in 1 line of output.
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if [ "x$dhgex" = "x1" ]; then
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for i in "-O lines=1" "-O start-line=1 -O lines=1" "-O start-line=2 -O checkpoint=$OBJ/moduli.ckpt"; do
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trace "keygen $i"
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rm -f $OBJ/moduli.out $OBJ/moduli.ckpt
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${SSHKEYGEN} -M screen -f ${SRC}/moduli.in $i $OBJ/moduli.out 2>/dev/null || \
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fail "keygen screen failed $i"
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lines=`wc -l <$OBJ/moduli.out`
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test "$lines" -eq "1" || fail "expected 1 line, got $lines"
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done
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fi
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rm -f $OBJ/moduli.out $OBJ/moduli.ckpt
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