diff --git a/Readme.md b/Readme.md index a246ab4..6853fc6 100644 --- a/Readme.md +++ b/Readme.md @@ -65,7 +65,9 @@ Done so far: * assistance for color-blind users * Even more compatibility improvements for FreeBSD, RH-ish and F5 systems * Considerable speed improvements for each cipher runs (-e/-E) +* more robust socket interface * OpenSSL 1.1.0 compliant +* whole number of busg squashed Update notification here or @ [twitter](https://twitter.com/drwetter). diff --git a/testssl.sh b/testssl.sh index 2a1cb46..a04455d 100755 --- a/testssl.sh +++ b/testssl.sh @@ -149,7 +149,8 @@ WIDE=${WIDE:-false} # whether to display for some options th LOGFILE=${LOGFILE:-""} # logfile if used JSONFILE=${JSONFILE:-""} # jsonfile if used CSVFILE=${CSVFILE:-""} # csvfile if used -HAS_IPv6=${HAS_IPv6:-false} # if you have OPENSSL with IPv6 support AND IPv6 networking set it to yes and testssl.sh works! +HAS_IPv6=${HAS_IPv6:-false} # if you have OpenSSL with IPv6 support AND IPv6 networking set it to yes +UNBRACKTD_IPV6=${UNBRACKTD_IPV6:-false} # some versions of OpenSSL (like Gentoo) don't support [bracketed] IPv6 addresses # tuning vars, can not be set by a cmd line switch EXPERIMENTAL=${EXPERIMENTAL:-false} @@ -768,7 +769,7 @@ run_http_header() { ;; *) pr_warning ". Oh, didn't expect \"$status_code$msg_thereafter\"" - fileout "status_code" "WARN" \ + fileout "status_code" "DEBUG" \ "Testing HTTP header response @ \"$URL_PATH\", $status_code$msg_thereafter. Oh, didn't expect a $status_code$msg_thereafter" ;; esac @@ -891,7 +892,7 @@ run_hsts() { else out "$hsts_age_sec s = " pr_svrty_medium "$hsts_age_days days, <$HSTS_MIN days is too short" - fileout "hsts_time" "NOT ok" "HSTS timeout too short. $hsts_age_days days (=$hsts_age_sec seconds) < $HSTS_MIN days" + fileout "hsts_time" "MEDIUM" "HSTS timeout too short. $hsts_age_days days (=$hsts_age_sec seconds) < $HSTS_MIN days" fi if includeSubDomains "$TMPFILE"; then fileout "hsts_subdomains" "OK" "HSTS includes subdomains" @@ -978,7 +979,7 @@ run_hpkp() { else out "$hpkp_age_sec s = " pr_svrty_medium "$hpkp_age_days days (<$HPKP_MIN days is not good enough)" - fileout "hpkp_age" "NOT ok" "HPKP age is set to $hpkp_age_days days ($hpkp_age_sec sec) < $HPKP_MIN days is not good enough." + fileout "hpkp_age" "MEDIUM" "HPKP age is set to $hpkp_age_days days ($hpkp_age_sec sec) < $HPKP_MIN days is not good enough." fi if includeSubDomains "$TMPFILE"; then @@ -1298,8 +1299,10 @@ prettyprint_local() { fatal "pls supply x instead" 2 fi - pr_headline " Displaying all local ciphers "; - if [[ -n "$1" ]]; then + if [[ -z "$1" ]]; then + pr_headline " Displaying all $OPENSSL_NR_CIPHERS local ciphers "; + else + pr_headline " Displaying all local ciphers "; # pattern provided; which one? [[ $1 =~ $re ]] && \ pr_headline "matching number pattern \"$1\" " || \ @@ -1369,8 +1372,8 @@ std_cipherlists() { pr_done_bestln "offered (OK)" fileout "std_$4" "OK" "$2 offered (OK)" else - pr_svrty_mediumln "not offered (NOT ok)" - fileout "std_$4" "NOT ok" "$2 not offered (NOT ok)" + pr_svrty_mediumln "not offered" + fileout "std_$4" "MEDIUM" "$2 not offered (WARN)" fi ;; 1) # the ugly ones @@ -1394,7 +1397,7 @@ std_cipherlists() { 3) # not totally bad if [[ $sclient_success -eq 0 ]]; then pr_svrty_mediumln "offered" - fileout "std_$4" "NOT ok" "$2 offered - not too bad" + fileout "std_$4" "MEDIUM" "$2 offered - not too bad" else outln "not offered (OK)" fileout "std_$4" "OK" "$2 not offered (OK)" @@ -1447,7 +1450,7 @@ sockread() { dd bs=$1 of=$ddreply count=1 <&5 2>/dev/null & wait_kill $! $maxsleep ret=$? - SOCKREPLY=$(cat $ddreply) + SOCKREPLY=$(cat $ddreply 2>/dev/null) rm $ddreply return $ret } @@ -1593,7 +1596,7 @@ run_allciphers() { done < <($OPENSSL ciphers -V 'ALL:COMPLEMENTOFALL:@STRENGTH' 2>>$ERRFILE) outln - pr_headlineln " Testing all $nr_ciphers locally available ciphers against the server, ordered by encryption strength " + pr_headlineln " Testing all $OPENSSL_NR_CIPHERS locally available ciphers against the server, ordered by encryption strength " "$HAS_DH_BITS" || pr_warningln " (Your $OPENSSL cannot show DH/ECDH bits)" outln neat_header @@ -2326,10 +2329,10 @@ run_protocols() { fileout "tls1" "INFO" "TLSv1.0 is not offered" ;; # neither good or bad 2) - pr_svrty_medium "not offered (NOT ok)" + pr_svrty_medium "not offered" [[ $DEBUG -eq 1 ]] && out " -- downgraded" outln - fileout "tls1" "NOT ok" "TLSv1.0 is not offered, and downgraded to SSL (NOT ok)" + fileout "tls1" "MEDIUM" "TLSv1.0 is not offered, and downgraded to SSL" ;; 5) outln "$supported_no_ciph1" # protocol ok, but no cipher @@ -2382,14 +2385,14 @@ run_protocols() { fileout "tls1_2" "OK" "TLSv1.2 is offered (OK)" ;; # GCM cipher in TLS 1.2: very good! 1) - pr_svrty_mediumln "not offered (NOT ok)" - fileout "tls1_2" "NOT ok" "TLSv1.2 is not offered (NOT ok)" + pr_svrty_mediumln "not offered" + fileout "tls1_2" "MEDIUM" "TLSv1.2 is not offered" ;; # no GCM, penalty 2) pr_svrty_medium "not offered" [[ $DEBUG -eq 1 ]] && out " -- downgraded" outln - fileout "tls1_2" "INFO" "TLSv1.2 is not offered and downgraded to a weaker protocol (medium)" + fileout "tls1_2" "MEDIUM" "TLSv1.2 is not offered and downgraded to a weaker protocol" ;; 5) outln "$supported_no_ciph1" @@ -2465,11 +2468,17 @@ read_dhbits_from_file() { # https://wiki.openssl.org/index.php/Elliptic_Curve_Cryptography, http://www.keylength.com/en/compare/ elif [[ $what_dh == "ECDH" ]]; then [[ -z "$2" ]] && add="bit ECDH" - if [[ "$bits" -le 128 ]]; then # has that ever existed? + if [[ "$bits" -le 80 ]]; then # has that ever existed? pr_svrty_critical "$bits $add" - elif [[ "$bits" -le 163 ]]; then + elif [[ "$bits" -le 108 ]]; then # has that ever existed? pr_svrty_high "$bits $add" - elif [[ "$bits" -ge 224 ]]; then + elif [[ "$bits" -le 163 ]]; then + pr_svrty_medium "$bits $add" + elif [[ "$bits" -le 193 ]]; then # hmm, according to https://wiki.openssl.org/index.php/Elliptic_Curve_Cryptography it should ok + pr_svrty_minor "$bits $add" # but openssl removed it https://github.com/drwetter/testssl.sh/issues/299#issuecomment-220905416 + elif [[ "$bits" -le 224 ]]; then + out "$bits $add" + elif [[ "$bits" -gt 224 ]]; then pr_done_good "$bits $add" else out "$bits $add" @@ -2598,7 +2607,6 @@ run_server_preference() { case "$default_cipher" in *NULL*|*EXP*) pr_svrty_critical "$default_cipher" - fileout "order_cipher" "NOT ok" "Default cipher: $default_cipher$(read_dhbits_from_file "$TMPFILE") (NOT ok) $remark4default_cipher" ;; *RC4*) @@ -2607,7 +2615,7 @@ run_server_preference() { ;; *CBC*) pr_svrty_medium "$default_cipher" - fileout "order_cipher" "NOT ok" "Default cipher: $default_cipher$(read_dhbits_from_file "$TMPFILE") (NOT ok) $remark4default_cipher" + fileout "order_cipher" "MEDIUM" "Default cipher: $default_cipher$(read_dhbits_from_file "$TMPFILE") $remark4default_cipher" ;; # FIXME BEAST: We miss some CBC ciphers here, need to work w/ a list *GCM*|*CHACHA20*) pr_done_best "$default_cipher" @@ -3112,7 +3120,7 @@ certificate_info() { case $cert_sig_algo in sha1WithRSAEncryption) pr_svrty_mediumln "SHA1 with RSA" - fileout "${json_prefix}algorithm" "WARN" "Signature Algorithm: SHA1 with RSA (warning)" + fileout "${json_prefix}algorithm" "MEDIUM" "Signature Algorithm: SHA1 with RSA (warning)" ;; sha224WithRSAEncryption) outln "SHA224 with RSA" @@ -3132,7 +3140,7 @@ certificate_info() { ;; ecdsa-with-SHA1) pr_svrty_mediumln "ECDSA with SHA1" - fileout "${json_prefix}algorithm" "WARN" "Signature Algorithm: ECDSA with SHA1 (warning)" + fileout "${json_prefix}algorithm" "MEDIUM" "Signature Algorithm: ECDSA with SHA1 (warning)" ;; ecdsa-with-SHA224) outln "ECDSA with SHA224" @@ -3152,7 +3160,7 @@ certificate_info() { ;; dsaWithSHA1) pr_svrty_mediumln "DSA with SHA1" - fileout "${json_prefix}algorithm" "WARN" "Signature Algorithm: DSA with SHA1 (warning)" + fileout "${json_prefix}algorithm" "MEDIUM" "Signature Algorithm: DSA with SHA1 (warning)" ;; dsa_with_SHA224) outln "DSA with SHA224" @@ -3167,7 +3175,7 @@ certificate_info() { case $cert_sig_hash_algo in sha1) pr_svrty_mediumln "RSASSA-PSS with SHA1" - fileout "${json_prefix}algorithm" "WARN" "Signature Algorithm: RSASSA-PSS with SHA1 (warning)" + fileout "${json_prefix}algorithm" "MEDIUM" "Signature Algorithm: RSASSA-PSS with SHA1 (warning)" ;; sha224) outln "RSASSA-PSS with SHA224" @@ -3230,7 +3238,7 @@ certificate_info() { fileout "${json_prefix}key_size" "NOT ok" "Server keys $cert_keysize EC bits (NOT ok)" elif [[ "$cert_keysize" -le 163 ]]; then pr_svrty_medium "$cert_keysize" - fileout "${json_prefix}key_size" "NOT ok" "Server keys $cert_keysize EC bits (NOT ok)" + fileout "${json_prefix}key_size" "MEDIUM" "Server keys $cert_keysize EC bits" elif [[ "$cert_keysize" -le 224 ]]; then out "$cert_keysize" fileout "${json_prefix}key_size" "INFO" "Server keys $cert_keysize EC bits" @@ -3239,7 +3247,7 @@ certificate_info() { fileout "${json_prefix}key_size" "OK" "Server keys $cert_keysize EC bits (OK)" else out "keysize: $cert_keysize (not expected, FIXME)" - fileout "${json_prefix}key_size" "WARN" "Server keys $cert_keysize bits (not expected)" + fileout "${json_prefix}key_size" "DEBUG" "Server keys $cert_keysize bits (not expected)" fi outln " bits" elif [[ $cert_key_algo = *RSA* ]] || [[ $cert_key_algo = *rsa* ]] || [[ $cert_key_algo = *dsa* ]]; then @@ -3254,7 +3262,7 @@ certificate_info() { elif [[ "$cert_keysize" -le 1024 ]]; then pr_svrty_medium "$cert_keysize" outln " bits" - fileout "${json_prefix}key_size" "NOT ok" "Server keys $cert_keysize bits (NOT ok)" + fileout "${json_prefix}key_size" "MEDIUM" "Server keys $cert_keysize bits" elif [[ "$cert_keysize" -le 2048 ]]; then outln "$cert_keysize bits" fileout "${json_prefix}key_size" "INFO" "Server keys $cert_keysize bits" @@ -3697,8 +3705,8 @@ run_pfs() { sclient_connect_successful $? $TMPFILE if [[ $? -ne 0 ]] || [[ $(grep -ac "BEGIN CERTIFICATE" $TMPFILE) -eq 0 ]]; then outln - pr_svrty_mediumln "NOT ok: No ciphers supporting Forward Secrecy offered" - fileout "pfs" "NOT ok" "(Perfect) Forward Secrecy : NOT ok: No ciphers supporting Forward Secrecy offered" + pr_svrty_mediumln "No ciphers supporting Forward Secrecy offered" + fileout "pfs" "MEDIUM" "(Perfect) Forward Secrecy : No ciphers supporting Forward Secrecy offered" else outln pfs_offered=true @@ -3749,7 +3757,7 @@ run_pfs() { "$WIDE" || outln if ! "$pfs_offered"; then - pr_svrty_medium "no PFS ciphers found" + pr_svrty_medium "WARN: no PFS ciphers found" fileout "pfs_ciphers" "NOT ok" "(Perfect) Forward Secrecy Ciphers: no PFS ciphers found (NOT ok)" else fileout "pfs_ciphers" "INFO" "(Perfect) Forward Secrecy Ciphers: $pfs_ciphers" @@ -5057,8 +5065,8 @@ run_crime() { pr_svrty_high "VULNERABLE (NOT ok)" fileout "crime" "NOT ok" "CRIME, TLS (CVE-2012-4929) : VULNERABLE (NOT ok)" else - pr_svrty_medium "VULNERABLE (NOT ok), but not using HTTP: probably no exploit known" - fileout "crime" "NOT ok" "CRIME, TLS (CVE-2012-4929) : VULNERABLE (NOT ok), but not using HTTP: probably no exploit known" + pr_svrty_medium "VULNERABLE but not using HTTP: probably no exploit known" + fileout "crime" "MEDIUM" "CRIME, TLS (CVE-2012-4929) : VULNERABLE (WARN), but not using HTTP: probably no exploit known" fi ret=1 fi @@ -5238,7 +5246,7 @@ run_tls_fallback_scsv() { if grep -q "CONNECTED(00" "$TMPFILE"; then if grep -qa "BEGIN CERTIFICATE" "$TMPFILE"; then pr_svrty_medium "Downgrade attack prevention NOT supported" - fileout "fallback_scsv" "NOT ok" "TLS_FALLBACK_SCSV (RFC 7507) (experimental) : Downgrade attack prevention NOT supported" + fileout "fallback_scsv" "MEDIUM" "TLS_FALLBACK_SCSV (RFC 7507) (experimental) : Downgrade attack prevention NOT supported" ret=1 elif grep -qa "alert inappropriate fallback" "$TMPFILE"; then pr_done_good "Downgrade attack prevention supported (OK)" @@ -5246,11 +5254,12 @@ run_tls_fallback_scsv() { ret=0 elif grep -qa "alert handshake failure" "$TMPFILE"; then # see RFC 7507, https://github.com/drwetter/testssl.sh/issues/121 - pr_svrty_medium "\"handshake failure\" instead of \"inappropriate fallback\" (likely NOT ok)" - fileout "fallback_scsv" "NOT ok" "TLS_FALLBACK_SCSV (RFC 7507) (experimental) : \"handshake failure\" instead of \"inappropriate fallback\" (likely NOT ok)" + pr_svrty_medium "\"handshake failure\" instead of \"inappropriate fallback\"" + fileout "fallback_scsv" "MEDIUM" "TLS_FALLBACK_SCSV (RFC 7507) (experimental) : \"handshake failure\" instead of \"inappropriate fallback\" (likely: warning)" ret=2 elif grep -qa "ssl handshake failure" "$TMPFILE"; then - pr_svrty_medium "some unexpected \"handshake failure\" instead of \"inappropriate fallback\" (likely NOT ok)" + pr_svrty_medium "some unexpected \"handshake failure\" instead of \"inappropriate fallback\"" + fileout "fallback_scsv" "MEDIUM" "TLS_FALLBACK_SCSV (RFC 7507) (experimental) : some unexpected \"handshake failure\" instead of \"inappropriate fallback\" (likely: warning)" ret=3 else pr_warning "Check failed, unexpected result " @@ -5549,7 +5558,7 @@ run_beast(){ -e "s/ /\\${cr} ${spaces}/9" \ -e "s/ /\\${cr} ${spaces}/6" \ -e "s/ /\\${cr} ${spaces}/3") - fileout "cbc_$proto" "NOT ok" "BEAST (CVE-2011-3389) : CBC ciphers for $(toupper $proto): $detected_cbc_ciphers" + fileout "cbc_$proto" "MEDIUM" "BEAST (CVE-2011-3389) : CBC ciphers for $(toupper $proto): $detected_cbc_ciphers" ! "$first" && out "$spaces" out "$(toupper $proto):" [[ -n "$higher_proto_supported" ]] && \ @@ -5582,16 +5591,16 @@ run_beast(){ pr_svrty_minor "VULNERABLE" outln " -- but also supports higher protocols (possible mitigation):$higher_proto_supported" fi - fileout "beast" "NOT ok" "BEAST (CVE-2011-3389) : VULNERABLE -- but also supports higher protocols (possible mitigation):$higher_proto_supported" + fileout "beast" "MINOR" "BEAST (CVE-2011-3389) : VULNERABLE -- but also supports higher protocols (possible mitigation):$higher_proto_supported" else if "$WIDE"; then outln else out "$spaces" fi - pr_svrty_medium "VULNERABLE (NOT ok)" + pr_svrty_medium "VULNERABLE" outln " -- and no higher protocols as mitigation supported" - fileout "beast" "NOT ok" "BEAST (CVE-2011-3389) : VULNERABLE -- and no higher protocols as mitigation supported" + fileout "beast" "MEDIUM" "BEAST (CVE-2011-3389) : VULNERABLE -- and no higher protocols as mitigation supported" fi fi "$first" && ! "$vuln_beast" && pr_done_goodln "no CBC ciphers found for any protocol (OK)" @@ -5810,6 +5819,8 @@ find_openssl_binary() { pr_warning "Please note: LibreSSL is not a good choice for testing INSECURE features!" fi + OPENSSL_NR_CIPHERS=$(count_ciphers "$($OPENSSL ciphers 'ALL:COMPLEMENTOFALL:@STRENGTH' 2>/dev/null)") + $OPENSSL s_client -ssl2 2>&1 | grep -aq "unknown option" || \ HAS_SSL2=true @@ -5963,13 +5974,13 @@ CVS_REL: $CVS_REL GIT_REL: $GIT_REL PID: $$ +commandline: "$CMDLINE" bash version: ${BASH_VERSINFO[0]}.${BASH_VERSINFO[1]}.${BASH_VERSINFO[2]} status: ${BASH_VERSINFO[4]} machine: ${BASH_VERSINFO[5]} operating system: $SYSTEM shellopts: $SHELLOPTS -$OPENSSL version -a: $($OPENSSL version -a) OSSL_VER_MAJOR: $OSSL_VER_MAJOR OSSL_VER_MINOR: $OSSL_VER_MINOR @@ -5977,6 +5988,7 @@ OSSL_VER_APPENDIX: $OSSL_VER_APPENDIX OSSL_BUILD_DATE: $OSSL_BUILD_DATE OSSL_VER_PLATFORM: $OSSL_VER_PLATFORM +OPENSSL_NR_CIPHERS: $OPENSSL_NR_CIPHERS OPENSSL_CONF: $OPENSSL_CONF HAS_IPv6: $HAS_IPv6 @@ -5992,7 +6004,6 @@ RUN_DIR: $RUN_DIR MAPPING_FILE_RFC: $MAPPING_FILE_RFC CAPATH: $CAPATH -ECHO: $ECHO COLOR: $COLOR COLORBLIND: $COLORBLIND TERM_DWITH: $TERM_DWITH @@ -6029,14 +6040,13 @@ EOF mybanner() { - local nr_ciphers local idtag local bb local openssl_location="$(which $OPENSSL)" local cwd="" $QUIET && return - nr_ciphers=$(count_ciphers "$($OPENSSL ciphers 'ALL:COMPLEMENTOFALL:@STRENGTH' 2>/dev/null)") + OPENSSL_NR_CIPHERS=$(count_ciphers "$($OPENSSL ciphers 'ALL:COMPLEMENTOFALL:@STRENGTH' 2>/dev/null)") [[ -z "$GIT_REL" ]] && \ idtag="$CVS_REL" || \ idtag="$GIT_REL -- $CVS_REL_SHORT" @@ -6058,7 +6068,7 @@ EOF ) pr_bold "$bb" outln "\n" - outln " Using \"$($OPENSSL version 2>/dev/null)\" [~$nr_ciphers ciphers]" + outln " Using \"$($OPENSSL version 2>/dev/null)\" [~$OPENSSL_NR_CIPHERS ciphers]" out " on $HNAME:" [[ -n "$GIT_REL" ]] && \ @@ -6408,26 +6418,27 @@ determine_ip_addresses() { determine_rdns() { local saved_openssl_conf="$OPENSSL_CONF" - OPENSSL_CONF="" # see https://github.com/drwetter/testssl.sh/issues/134 + OPENSSL_CONF="" # see https://github.com/drwetter/testssl.sh/issues/134 + local nodeip="$(tr -d '[]' <<< $NODEIP)" # for DNS we do not need the square brackets of IPv6 addresses if [[ "$NODE" == *.local ]]; then if which avahi-resolve &>/dev/null; then - rDNS=$(avahi-resolve -a $NODEIP 2>/dev/null | awk '{ print $2 }') + rDNS=$(avahi-resolve -a $nodeip 2>/dev/null | awk '{ print $2 }') elif which dig &>/dev/null; then - rDNS=$(dig -x $NODEIP @224.0.0.251 -p 5353 +notcp +noall +answer | awk '/PTR/ { print $NF }') + rDNS=$(dig -x $nodeip @224.0.0.251 -p 5353 +notcp +noall +answer | awk '/PTR/ { print $NF }') fi elif which dig &> /dev/null; then - rDNS=$(dig -x $NODEIP +noall +answer | awk '/PTR/ { print $NF }') # +short returns also CNAME, e.g. openssl.org + rDNS=$(dig -x $nodeip +noall +answer | awk '/PTR/ { print $NF }') # +short returns also CNAME, e.g. openssl.org elif which host &> /dev/null; then - rDNS=$(host -t PTR $NODEIP 2>/dev/null | awk '/pointer/ { print $NF }') + rDNS=$(host -t PTR $nodeip 2>/dev/null | awk '/pointer/ { print $NF }') elif which drill &> /dev/null; then - rDNS=$(drill -x ptr $NODEIP 2>/dev/null | awk '/^\;\;\sANSWER\sSECTION\:$/,/\;\;\sAUTHORITY\sSECTION\:$/ { print $5,$6 }' | sed '/^\s$/d') + rDNS=$(drill -x ptr $nodeip 2>/dev/null | awk '/^\;\;\sANSWER\sSECTION\:$/,/\;\;\sAUTHORITY\sSECTION\:$/ { print $5,$6 }' | sed '/^\s$/d') elif which nslookup &> /dev/null; then - rDNS=$(nslookup -type=PTR $NODEIP 2>/dev/null | grep -v 'canonical name =' | grep 'name = ' | awk '{ print $NF }' | sed 's/\.$//') + rDNS=$(nslookup -type=PTR $nodeip 2>/dev/null | grep -v 'canonical name =' | grep 'name = ' | awk '{ print $NF }' | sed 's/\.$//') fi OPENSSL_CONF="$saved_openssl_conf" # see https://github.com/drwetter/testssl.sh/issues/134 rDNS="$(echo $rDNS)" - [[ -z "$rDNS" ]] && rDNS=" --" + [[ -z "$rDNS" ]] && rDNS="--" return 0 } @@ -6627,6 +6638,8 @@ determine_service() { display_rdns_etc() { local ip + local nodeip="$(tr -d '[]' <<< $NODEIP)" # for displaying IPv6 addresses we don't need [] + if [[ -n "$PROXY" ]]; then out " Via Proxy: $CORRECT_SPACES" @@ -6649,11 +6662,7 @@ display_rdns_etc() { outln " A record via supplied IP \"$CMDLINE_IP\"" fi if [[ -n "$rDNS" ]]; then - if "$HAS_IPv6"; then - printf " %-23s %s" "rDNS $NODEIP:" "$rDNS" - else - printf " %-23s %s" "rDNS ($NODEIP):" "$rDNS" - fi + printf " %-23s %s" "rDNS ($nodeip):" "$rDNS" fi } @@ -7183,9 +7192,9 @@ nodeip_to_proper_ip6() { local len_nodeip=0 if is_ipv6addr $NODEIP; then - NODEIP="[$NODEIP]" + ${UNBRACKTD_IPV6} || NODEIP="[$NODEIP]" len_nodeip=${#NODEIP} - CORRECT_SPACES="$(draw_line " " "$((len_nodeip - 16))" )" + CORRECT_SPACES="$(draw_line " " "$((len_nodeip - 17))" )" # IPv6 addresses are longer, this varaible takes care that "further IP" and "Service" is properly aligned fi } @@ -7334,4 +7343,4 @@ fi exit $? -# $Id: testssl.sh,v 1.487 2016/05/23 20:42:39 dirkw Exp $ +# $Id: testssl.sh,v 1.491 2016/06/02 07:59:51 dirkw Exp $