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
parent 0da92f25b7
commit 512819a33f
1 changed files with 7 additions and 6 deletions
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cipherscan
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@ -120,20 +120,21 @@ test_cipher_on_target() {
tmp=$(awk 'BEGIN { pr="yes" } /^======================================/ { if ( pr=="yes" ) pr="no"; else pr="yes" } { if ( pr == "yes" ) print }' <<<"$tmp") tmp=$(awk 'BEGIN { pr="yes" } /^======================================/ { if ( pr=="yes" ) pr="no"; else pr="yes" } { if ( pr == "yes" ) print }' <<<"$tmp")
# session metadata # session metadata
current_cipher=$(grep "New, " <<<"$tmp"|awk '{print $5}') current_cipher=$(awk '/New, / {print $5; exit}' <<<"$tmp")
current_pfs=$(grep 'Server Temp Key' <<<"$tmp"|awk '{print $4$5$6$7}') current_pfs=$(awk '/Server Temp Key/ {print $4$5$6$7; exit}' <<<"$tmp")
current_protocol=$(egrep "^\s+Protocol\s+:" <<<"$tmp"|awk '{print $3}') current_protocol=$(awk '/^ +Protocol +:/ {print $3; exit}' <<<"$tmp")
current_tickethint=$(grep 'ticket lifetime hint' <<<"$tmp"|awk '{print $6 }') current_tickethint=$(awk '/ticket lifetime hint/ {print $6; exit}' <<<"$tmp")
if [ -z $current_tickethint ]; then if [ -z $current_tickethint ]; then
current_tickethint=None current_tickethint=None
fi fi
# certificate metadata # certificate metadata
current_pubkey=$(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 if [ -z $current_pubkey ]; then
current_pubkey=0 current_pubkey=0
fi fi
current_sigalg=$(${OPENSSLBIN} x509 -noout -text 2>/dev/null <<<"$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 grep 'Verify return code: 0 ' <<<"$tmp" >/dev/null
if [ $? -eq 0 ]; then if [ $? -eq 0 ]; then
current_trusted="True" current_trusted="True"