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Properly escape domain regex

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Dots in domain names should not match any character.

Signed-off-by: Niklas Elmose Andersen <mail@niklasea.dk>
This commit is contained in:
Niklas Elmose Andersen 2019-08-27 12:13:28 +02:00
parent 989d1aff60
commit a3e32d9a15
1 changed files with 2 additions and 1 deletions
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3
advanced/Scripts/query.sh
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@ -176,11 +176,12 @@ fi
# 2. Remove comments after domain
# 3. Remove hosts format IP address
# 4. Remove any lines that no longer contain the queried domain name (in case the matched domain name was in a comment)
esc_domain="${domainQuery//./\\.}"
mapfile -t results <<< "$(IFS=$'\n'; sed \
-e "/:#/d" \
-e "s/[ \\t]#.*//g" \
-e "s/:.*[ \\t]/:/g" \
-e "/${domainQuery}/!d" \
-e "/${esc_domain}/!d" \
<<< "${results[*]}")"
# Exit if result was in a comment
[[ -z "${results[*]}" ]] && exit 0