LittleNellie/cipherscan
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Replace instances of string-ish [[ -gt ]] with arithmetic (( > )).

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This commit is contained in:
Richard Soderberg 2015-09-05 03:03:02 -07:00
parent 9c63841e46
commit 3d3789828b
1 changed files with 5 additions and 5 deletions
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cipherscan
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@ -442,7 +442,7 @@ parse_openssl_output() {
# if we found any certs in output, process the first one and extract
# the signature algorithm on it (it's the server's certificate)
if [[ $certs_found -gt 0 ]]; then
if (( certs_found > 0 )); then
local ossl_out=$(${OPENSSLBIN} x509 -noout -text 2>/dev/null <<<"${current_raw_certificates[0]}")
local regex='Signature Algorithm[^ ]+ +(.+$)'
while read data; do
@ -795,7 +795,7 @@ display_results_in_json() {
echo -n "{\"target\":\"$TARGET\",\"utctimestamp\":\"$(date -u '+%FT%T.0Z')\",\"serverside\":\"${serverside}\",\"ciphersuite\": ["
for cipher in "${cipherspref[@]}"; do
local cipher_arr=($cipher)
[[ $ctr -gt 0 ]] && echo -n ','
(( ctr > 0 )) && echo -n ','
echo -n "{\"cipher\":\"${cipher_arr[0]}\","
echo -n "\"protocols\":[\"${cipher_arr[1]//,/\",\"}\"],"
echo -n "\"pubkey\":[\"${cipher_arr[2]//,/\",\"}\"],"
@ -828,7 +828,7 @@ display_results_in_json() {
ctr=0
for test_name in "${!tls_tolerance[@]}"; do
local result=(${tls_tolerance[$test_name]})
[[ $ctr -gt 0 ]] && echo -n ","
(( ctr > 0 )) && echo -n ","
echo -n "\"$test_name\":{"
if [[ ${result[0]} == "False" ]]; then
echo -n "\"tolerant\":\"False\""
@ -926,7 +926,7 @@ test_curves() {
# either get a fallback to a non ECC cipher, we run of curves or server
# tries to negotiate a curve we didn't advertise
#
while [[ ${#curves[@]} -gt 0 ]]; do
while (( ${#curves[@]} > 0 )); do
join_array_by_char ':' "${curves[@]}"
local test_curves="$joined_array"
verbose "Testing $test_curves with command $sslcommand"
@ -1046,7 +1046,7 @@ test_curves_fallback() {
# tries to negotiate a curve we didn't advertise
#
local curves=(${CURVES[*]})
while [[ ${#curves[@]} -gt 0 ]]; do
while (( ${#curves[@]} > 0 )); do
join_array_by_char ':' "${curves[@]}"
local test_curves="$joined_array"
verbose "Testing $sslcommand -curves $test_curves"