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use CApath for certificates and store certificates

CApath is about 20% faster than CAfile so use it, also
save the recived certificates from the servers for later analysis
(proper hostname checking, looking for certificates sharing private key,
etc.)
This commit is contained in:
Hubert Kario 2014-07-11 16:43:14 +02:00 committed by Hubert Kario
parent 431b453e43
commit 2b959f601d

View File

@ -9,6 +9,30 @@ if [ $(ulimit -u) -lt $((10*absolute_max_bg)) ]; then
exit 1
fi
[ ! -e "results" ] && mkdir results
[ ! -e "certs" ] && mkdir certs
if [ ! -e "ca_files" ]; then
mkdir ca_files
pushd ca_files >/dev/null
awk '
split_after == 1 {n++;split_after=0}
/-----END CERTIFICATE-----/ {split_after=1}
{print > "cert" n ".pem"}' < "/etc/pki/tls/certs/ca-bundle.crt"
for i in *; do
h=$(../../openssl x509 -hash -noout -in "$i" 2>/dev/null)
for num in `seq 0 100`; do
if [[ $h.$num -ef $i ]]; then
# file already linked, ignore
break
fi
if [[ ! -e $h.$num ]]; then
# file doesn't exist, create a link
ln -s "$i" "$h.$num"
break
fi
done
done
popd >/dev/null
fi
function wait_for_jobs() {
local no_jobs
@ -32,7 +56,7 @@ function scan_host() {
if [ $? -gt 0 ]; then
return
fi
../cipherscan -json -servername $1 $2:443 > results/$1@$2
../cipherscan --capath ca_files --savecrt certs -json -servername $1 $2:443 > results/$1@$2
}
function scan_host_no_sni() {
@ -44,7 +68,7 @@ function scan_host_no_sni() {
if [ $? -gt 0 ]; then
return
fi
../cipherscan -json $1:443 > results/$1
../cipherscan --capath ca_files --savecrt certs -json $1:443 > results/$1
}
function scan_hostname() {