mirror of git://anongit.mindrot.org/openssh.git
64 lines
1.8 KiB
Bash
64 lines
1.8 KiB
Bash
# $OpenBSD: keygen-convert.sh,v 1.4 2021/07/23 05:07:16 dtucker Exp $
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# Placed in the Public Domain.
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tid="convert keys"
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ecdsa=0
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types=""
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for i in ${SSH_KEYTYPES}; do
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case "$i" in
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ssh-dss) types="$types dsa" ;;
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ssh-rsa) types="$types rsa" ;;
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ssh-ed25519) types="$types ed25519" ;;
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ecdsa-sha2-*) ecdsa=1 ;;
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esac
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done
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if [ "x$ecdsa" = "x1" ]; then
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types="$types ecdsa"
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fi
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cat > $OBJ/askpass <<EOD
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#!/bin/sh
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echo hunter2
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EOD
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chmod u+x $OBJ/askpass
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for t in $types; do
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# generate user key for agent
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trace "generating $t key"
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rm -f $OBJ/$t-key
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${SSHKEYGEN} -q -N "" -t $t -f $OBJ/$t-key
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trace "export $t private to rfc4716 public"
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${SSHKEYGEN} -q -e -f $OBJ/$t-key >$OBJ/$t-key-rfc || \
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fail "export $t private to rfc4716 public"
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trace "export $t public to rfc4716 public"
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${SSHKEYGEN} -q -e -f $OBJ/$t-key.pub >$OBJ/$t-key-rfc.pub || \
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fail "$t public to rfc4716 public"
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cmp $OBJ/$t-key-rfc $OBJ/$t-key-rfc.pub || \
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fail "$t rfc4716 exports differ between public and private"
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trace "import $t rfc4716 public"
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${SSHKEYGEN} -q -i -f $OBJ/$t-key-rfc >$OBJ/$t-rfc-imported || \
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fail "$t import rfc4716 public"
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cut -f1,2 -d " " $OBJ/$t-key.pub >$OBJ/$t-key-nocomment.pub
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cmp $OBJ/$t-key-nocomment.pub $OBJ/$t-rfc-imported || \
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fail "$t imported differs from original"
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trace "set passphrase $t"
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${SSHKEYGEN} -q -p -P '' -N 'hunter2' -f $OBJ/$t-key >/dev/null || \
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fail "$t set passphrase failed"
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trace "export $t to public with passphrase"
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SSH_ASKPASS=$OBJ/askpass SSH_ASKPASS_REQUIRE=force \
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${SSHKEYGEN} -y -f $OBJ/$t-key >$OBJ/$t-key-nocomment.pub
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cmp $OBJ/$t-key.pub $OBJ/$t-key-nocomment.pub || \
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fail "$t exported pubkey differs from generated"
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rm -f $OBJ/$t-key $OBJ/$t-key.pub $OBJ/$t-key-rfc $OBJ/$t-key-rfc.pub \
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$OBJ/$t-rfc-imported $OBJ/$t-key-nocomment.pub
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done
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