LittleNellie/cipherscan
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no need to grep the input when we're using awk (v2)

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awk has an inbuilt version of grep, also truncate processing as soon
as we find what we're looking for

This version uses slightly different syntax that is compatible with old
awk
This commit is contained in:
Hubert Kario 2014-10-11 13:42:48 +02:00 committed by Hubert Kario
parent dca3457d5a
commit 3b14cd914f
1 changed files with 7 additions and 6 deletions
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cipherscan
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@ -129,20 +129,21 @@ test_cipher_on_target() {
tmp=$(awk 'BEGIN { pr="yes" } /^======================================/ { if ( pr=="yes" ) pr="no"; else pr="yes" } { if ( pr == "yes" ) print }' <<<"$tmp")
# session metadata
current_cipher=$(grep "New, " <<<"$tmp"|awk '{print $5}')
current_pfs=$(grep 'Server Temp Key' <<<"$tmp"|awk '{print $4$5$6$7}')
current_protocol=$(egrep "^\s+Protocol\s+:" <<<"$tmp"|awk '{print $3}')
current_tickethint=$(grep 'ticket lifetime hint' <<<"$tmp"|awk '{print $6 }')
current_cipher=$(awk '/New, / {print $5; exit}' <<<"$tmp")
current_pfs=$(awk '/Server Temp Key/ {print $4$5$6$7; exit}' <<<"$tmp")
current_protocol=$(awk '/^ +Protocol +:/ {print $3; exit}' <<<"$tmp")
current_tickethint=$(awk '/ticket lifetime hint/ {print $6; exit}' <<<"$tmp")
if [ -z $current_tickethint ]; then
current_tickethint=None
fi
# certificate metadata
current_pubkey=$(grep 'Server public key is ' <<<"$tmp"|awk '{print $5}')
current_pubkey=$(awk '/Server public key is / {print $5;exit}' <<<"$tmp")
if [ -z $current_pubkey ]; then
current_pubkey=0
fi
current_sigalg=$(${OPENSSLBIN} x509 -noout -text 2>/dev/null <<<"$tmp"|grep Signature\ Algorithm | head -n 1 | awk '{print $3}') || current_sigalg="None"
current_sigalg=$(${OPENSSLBIN} x509 -noout -text 2>/dev/null <<<"$tmp"|\
awk '/Signature Algorithm/ {print $3; exit}') || current_sigalg="None"
grep 'Verify return code: 0 ' <<<"$tmp" >/dev/null
if [ $? -eq 0 ]; then
current_trusted="True"