Added --openssl-timeout parameter

In some cases OpenSSL processes hanged indefinitely while scans. This
new parameter allows to wrap the "timeout" tool around the openssl
invocation.
This commit is contained in:
Thomas Patzke 2016-07-12 15:59:24 +02:00
parent bda62ec715
commit a288954d36
1 changed files with 9 additions and 1 deletions

View File

@ -134,7 +134,7 @@ TERM_CURRPOS=0 # custom line wrapping ne
# following variables make use of $ENV, e.g. OPENSSL=<myprivate_path_to_openssl> ./testssl.sh <host>
# 0 means (normally) true here. Some of the variables are also accessible with a command line switch, see --help
declare -x OPENSSL
declare -x OPENSSL OPENSSL_TIMEOUT
COLOR=${COLOR:-2} # 2: Full color, 1: b/w+positioning, 0: no ESC at all
COLORBLIND=${COLORBLIND:-false} # if true, swap blue and green in the output
SHOW_EACH_C=${SHOW_EACH_C:-false} # where individual ciphers are tested show just the positively ones tested
@ -6734,6 +6734,10 @@ find_openssl_binary() {
$OPENSSL s_client -help 2>&1 | grep -qw '\-nextprotoneg' && \
HAS_SPDY=true
if [[ "$OPENSSL_TIMEOUT" != "" ]]; then
OPENSSL="timeout --preserve-status $OPENSSL_TIMEOUT $OPENSSL"
fi
return 0
}
@ -8076,6 +8080,10 @@ parse_cmd_line() {
OPENSSL=$(parse_opt_equal_sign "$1" "$2")
[[ $? -eq 0 ]] && shift
;;
--openssl-timeout|--openssl-timeout=*)
OPENSSL_TIMEOUT=$(parse_opt_equal_sign "$1" "$2")
[[ $? -eq 0 ]] && shift
;;
--mapping|--mapping=*)
local cipher_mapping
cipher_mapping=$(parse_opt_equal_sign "$1" "$2")