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Merge pull request #1973 from drwetter/fix_dig-r_3.0

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Fix cases where dig -r wasn't working (3.0)
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Dirk Wetter 2021-09-01 19:33:43 +02:00 committed by GitHub
commit 516cd43dd3
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1 changed files with 3 additions and 6 deletions
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testssl.sh
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@ -17852,6 +17852,7 @@ get_local_a() {
check_resolver_bins() {
local saved_openssl_conf="$OPENSSL_CONF"
OPENSSL_CONF="" # see https://github.com/drwetter/testssl.sh/issues/134
type -p dig &> /dev/null && HAS_DIG=true
type -p host &> /dev/null && HAS_HOST=true
type -p drill &> /dev/null && HAS_DRILL=true
@ -17861,19 +17862,15 @@ check_resolver_bins() {
type -p idn2 &>/dev/null && HAS_IDN2=true
# Old dig versions don't have an option to ignore $HOME/.digrc
if dig -r 2>&1 | grep -qiE 'invalid|usage'; then
if ! dig -h | grep -qE '\-r.*~/.digrc'; then
HAS_DIG_R=false
DIG_R=""
fi
OPENSSL_CONF="" # see https://github.com/drwetter/testssl.sh/issues/134
if ! "$HAS_DIG" && ! "$HAS_HOST" && ! "$HAS_DRILL" && ! "$HAS_NSLOOKUP"; then
fatal "Neither \"dig\", \"host\", \"drill\" or \"nslookup\" is present" $ERR_DNSBIN
fi
if "$HAS_DIG"; then
if dig $DIG_R +noidnout -t a 2>&1 | grep -Eq 'Invalid option: \+noidnout|IDN support not enabled'; then
:
else
if dig -h | grep -Eq idnout; then
HAS_DIG_NOIDNOUT=true
fi
fi