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fix: avoid operand evaluation as argument

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Explicit end option parsing as the shell can be quite dangerous without
it.
This commit is contained in:
Ben Grande 2024-08-06 17:04:16 +02:00
parent e42950376a
commit 1b2f1ba941
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GPG key ID: 00C64E14F51F9E56
52 changed files with 196 additions and 189 deletions
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2
salt/sys-ssh-agent/files/server/rpc/qusal.SshAgent
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@ -18,7 +18,7 @@ if test -z "${untrusted_agent}"; then
die "Agent name is empty"
fi
if ! (echo "${untrusted_agent}" | grep -q "^[A-Za-z0-9][A-Za-z0-9_.-]\+$")
if ! (echo "${untrusted_agent}" | grep -q -e "^[A-Za-z0-9][A-Za-z0-9_.-]\+$")
then
msg="Forbidden characters in agent name."
msg="${msg} Allowed chars: letters, numbers, hyphen, underscore and dot."