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small performance improvement for prepare_arrays() by replacing grep + awk by awk only

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Dirk 2017-05-16 09:45:16 +02:00
parent e8b5a82c7e
commit 3b1638f603
1 changed files with 2 additions and 1 deletions
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testssl.sh
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@ -11278,10 +11278,11 @@ prepare_arrays() {
TLS_CIPHER_HEXCODE[TLS_NR_CIPHERS]="$hexc"
TLS_CIPHER_OSSL_SUPPORTED[TLS_NR_CIPHERS]=false
if [[ ${#hexc} -eq 9 ]]; then
# >= SSLv3 ciphers
if [[ $OSSL_VER_MAJOR -lt 1 ]]; then
[[ ":${ossl_supported_tls}:" =~ ":${TLS_CIPHER_OSSL_NAME[TLS_NR_CIPHERS]}:" ]] && TLS_CIPHER_OSSL_SUPPORTED[TLS_NR_CIPHERS]=true
else
ossl_ciph="$(grep -w "$hexc" <<< "$ossl_supported_tls" | awk '{ print $3 }')"
ossl_ciph="$(awk '/\<'"$hexc"'\>/ { print $3 }' <<< "$ossl_supported_tls")"
if [[ -n "$ossl_ciph" ]]; then
TLS_CIPHER_OSSL_SUPPORTED[TLS_NR_CIPHERS]=true
[[ "$ossl_ciph" != "${TLS_CIPHER_OSSL_NAME[TLS_NR_CIPHERS]}" ]] && TLS_CIPHER_OSSL_NAME[TLS_NR_CIPHERS]="$ossl_ciph"