adam/ssh-mgmt
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Stronger keys

Browse Source
This commit is contained in:
ADAM David Alan Martin
2022-03-24 12:26:58 -04:00
parent 1416378ddb
commit f7ac3f7500
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
gen-and-distrib-new-key.sh
View File

@ -1,4 +1,7 @@
#!/usr/bin/env bash #!/usr/bin/env bash
keytype=rsa
keybits=16384
if [ -z $1 ] ; then if [ -z $1 ] ; then
echo "Need a hostname" echo "Need a hostname"
exit exit
@ -21,7 +24,7 @@ mkdir -p ~/.ssh/newkeys
#echo rm -f ${keyname} #echo rm -f ${keyname}
rm -f ~/.ssh/newkeys/${keyname} rm -f ~/.ssh/newkeys/${keyname}
ssh-keygen -t ecdsa -b 521 -V +6w -f ~/.ssh/newkeys/${keyname} -P "" ssh-keygen -t ${keytype} -b ${keybits} -V +6w -f ~/.ssh/newkeys/${keyname}
ssh ${target} "mkdir -p .ssh/incoming; rm -f .ssh/incoming/${keyname}" || exit ssh ${target} "mkdir -p .ssh/incoming; rm -f .ssh/incoming/${keyname}" || exit
scp ~/.ssh/newkeys/${keyname}.pub ${target}:.ssh/incoming/id_${hostname}.pub || exit scp ~/.ssh/newkeys/${keyname}.pub ${target}:.ssh/incoming/id_${hostname}.pub || exit