mirror of
https://github.com/drwetter/testssl.sh.git
synced 2025-10-25 22:11:01 +02:00
Merge branch 'master' into run_allciphers(),run_cipher_per_proto(),-and-SSLv2
This commit is contained in:
David Cooper
commit
a503d883c7
489
testssl.sh
489
testssl.sh
@ -20,11 +20,11 @@
|
||||
# license permitted.
|
||||
# If you enclose this script or parts of it in your software, it has to
|
||||
# be accompanied by the same license (see link) and the place where to get
|
||||
# the recent version of this program. Do not violate the license andif
|
||||
# the recent version of this program. Do not violate the license and if
|
||||
# you do not agree to all of these terms, do not use it in the first place.
|
||||
#
|
||||
# OpenSSL which is being used and maybe distributed via one of this projects'
|
||||
# web site is subject to their licensing: https://www.openssl.org/source/license.txt
|
||||
# OpenSSL, which is being used and maybe distributed via one of this projects'
|
||||
# web sites, is subject to their licensing: https://www.openssl.org/source/license.txt
|
||||
#
|
||||
# The client simulation data comes from SSLlabs and is licensed to the 'Qualys SSL Labs
|
||||
# Terms of Use' (v2.2), see https://www.ssllabs.com/downloads/Qualys_SSL_Labs_Terms_of_Use.pdf,
|
||||
@ -42,7 +42,7 @@
|
||||
# wiki.openssl.org/index.php/Command_Line_Utilities) that it was difficult to resist
|
||||
# wrapping some shell commands around it, which I used for my pen tests. This is how
|
||||
# everything started.
|
||||
# Now it has grown up, it has bash socket support for some features which basically replacing
|
||||
# Now it has grown up, it has bash socket support for some features, which is basically replacing
|
||||
# more and more functions of OpenSSL and will serve as some kind of library in the future.
|
||||
# The socket checks in bash may sound cool and unique -- they are -- but probably you
|
||||
# can achieve e.g. the same result with my favorite interactive shell: zsh (zmodload zsh/net/socket
|
||||
@ -204,7 +204,6 @@ HAS_SSL2=false
|
||||
HAS_SSL3=false
|
||||
HAS_ALPN=false
|
||||
HAS_SPDY=false
|
||||
HAS_SSL2=false
|
||||
ADD_RFC_STR="rfc" # display RFC ciphernames
|
||||
PORT=443 # unless otherwise auto-determined, see below
|
||||
NODE=""
|
||||
@ -225,7 +224,7 @@ URI=""
|
||||
CERT_FINGERPRINT_SHA2=""
|
||||
SHOW_CENSYS_LINK=${SHOW_CENSYS_LINK:-true}
|
||||
STARTTLS_PROTOCOL=""
|
||||
OPTIMAL_PROTO="" # we need this for IIS6 (sigh) and OpenSSL 1.02, otherwise some handshakes
|
||||
OPTIMAL_PROTO="" # we need this for IIS6 (sigh) and OpenSSL 1.0.2, otherwise some handshakes
|
||||
# will fail, see https://github.com/PeterMosmans/openssl/issues/19#issuecomment-100897892
|
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STARTTLS_OPTIMAL_PROTO="" # same for STARTTLS, see https://github.com/drwetter/testssl.sh/issues/188
|
||||
TLS_TIME=""
|
||||
@ -489,11 +488,6 @@ hex2dec() {
|
||||
echo $((16#$1))
|
||||
}
|
||||
|
||||
dec2hex() {
|
||||
#/usr/bin/printf -- "%x" "$1"
|
||||
echo $((0x$1))
|
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}
|
||||
|
||||
# trim spaces for BSD and old sed
|
||||
count_lines() {
|
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wc -l <<<"$1" | sed 's/ //g'
|
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@ -966,7 +960,7 @@ run_hpkp() {
|
||||
out "# of keys: "
|
||||
if [[ $hpkp_nr_keys -eq 1 ]]; then
|
||||
pr_svrty_high "1 (NOT ok), "
|
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fileout "hpkp_keys" "NOT ok" "Only one key pinned in HPKP header, this means the site may become unavaiable if the key is revoked"
|
||||
fileout "hpkp_keys" "NOT ok" "Only one key pinned in HPKP header, this means the site may become unavailable if the key is revoked"
|
||||
else
|
||||
out "$hpkp_nr_keys, "
|
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fileout "hpkp_keys" "OK" "$hpkp_nr_keys keys pinned in HPKP header, additional keys are available if the current key is revoked"
|
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@ -1077,9 +1071,9 @@ run_server_banner() {
|
||||
emphasize_stuff_in_headers "$serverbanner"
|
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fileout "serverbanner" "INFO" "Server banner identified: $serverbanner"
|
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if [[ "$serverbanner" = *Microsoft-IIS/6.* ]] && [[ $OSSL_VER == 1.0.2* ]]; then
|
||||
pr_warningln " It's recommended to run another test w/ OpenSSL 1.01 !"
|
||||
pr_warningln " It's recommended to run another test w/ OpenSSL 1.0.1 !"
|
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# see https://github.com/PeterMosmans/openssl/issues/19#issuecomment-100897892
|
||||
fileout "IIS6_openssl_mismatch" "WARN" "It is recommended to rerun this test w/ OpenSSL 1.01\nSee https://github.com/PeterMosmans/openssl/issues/19#issuecomment-100897892"
|
||||
fileout "IIS6_openssl_mismatch" "WARN" "It is recommended to rerun this test w/ OpenSSL 1.0.1. See https://github.com/PeterMosmans/openssl/issues/19#issuecomment-100897892"
|
||||
fi
|
||||
fi
|
||||
# mozilla.github.io/server-side-tls/ssl-config-generator/
|
||||
@ -1393,8 +1387,8 @@ std_cipherlists() {
|
||||
;;
|
||||
3) # not totally bad
|
||||
if [[ $sclient_success -eq 0 ]]; then
|
||||
pr_svrty_mediumln "offered (NOT ok)"
|
||||
fileout "std_$4" "NOT ok" "$2 offered (NOT ok) - not too bad"
|
||||
pr_svrty_mediumln "offered"
|
||||
fileout "std_$4" "NOT ok" "$2 offered - not too bad"
|
||||
else
|
||||
outln "not offered (OK)"
|
||||
fileout "std_$4" "OK" "$2 not offered (OK)"
|
||||
@ -1492,7 +1486,7 @@ neat_list(){
|
||||
|
||||
#printf -- "%q" "$kx" | xxd | head -1
|
||||
# length correction for color escape codes (printf counts the escape color codes!!)
|
||||
if printf -- "%q" "$kx" | egrep -aq '.;3.m|E\[1m' ; then # here's a color code which screws up the formatting with prinf below
|
||||
if printf -- "%q" "$kx" | egrep -aq '.;3.m|E\[1m' ; then # here's a color code which screws up the formatting with printf below
|
||||
while [[ ${#kx} -lt 20 ]]; do
|
||||
kx="$kx "
|
||||
done
|
||||
@ -1567,7 +1561,7 @@ test_just_one(){
|
||||
}
|
||||
|
||||
|
||||
# test for all ciphers locally configured (w/o distinguishing whether they are good or bad
|
||||
# test for all ciphers locally configured (w/o distinguishing whether they are good or bad)
|
||||
run_allciphers() {
|
||||
local tmpfile
|
||||
local -i nr_ciphers=0
|
||||
@ -2063,7 +2057,7 @@ run_client_simulation() {
|
||||
ciphers+=("ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DH-DSS-AES256-GCM-SHA384:DHE-DSS-AES256-GCM-SHA384:DH-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA256:DH-RSA-AES256-SHA256:DH-DSS-AES256-SHA256:DHE-RSA-AES256-SHA:DHE-DSS-AES256-SHA:DH-RSA-AES256-SHA:DH-DSS-AES256-SHA:DHE-RSA-CAMELLIA256-SHA:DHE-DSS-CAMELLIA256-SHA:DH-RSA-CAMELLIA256-SHA:DH-DSS-CAMELLIA256-SHA:ECDH-RSA-AES256-GCM-SHA384:ECDH-ECDSA-AES256-GCM-SHA384:ECDH-RSA-AES256-SHA384:ECDH-ECDSA-AES256-SHA384:ECDH-RSA-AES256-SHA:ECDH-ECDSA-AES256-SHA:AES256-GCM-SHA384:AES256-SHA256:AES256-SHA:CAMELLIA256-SHA:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:DH-DSS-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:DH-RSA-AES128-GCM-SHA256:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES128-SHA256:DHE-DSS-AES128-SHA256:DH-RSA-AES128-SHA256:DH-DSS-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA:DH-RSA-AES128-SHA:DH-DSS-AES128-SHA:DHE-RSA-SEED-SHA:DHE-DSS-SEED-SHA:DH-RSA-SEED-SHA:DH-DSS-SEED-SHA:DHE-RSA-CAMELLIA128-SHA:DHE-DSS-CAMELLIA128-SHA:DH-RSA-CAMELLIA128-SHA:DH-DSS-CAMELLIA128-SHA:ECDH-RSA-AES128-GCM-SHA256:ECDH-ECDSA-AES128-GCM-SHA256:ECDH-RSA-AES128-SHA256:ECDH-ECDSA-AES128-SHA256:ECDH-RSA-AES128-SHA:ECDH-ECDSA-AES128-SHA:AES128-GCM-SHA256:AES128-SHA256:AES128-SHA:SEED-SHA:CAMELLIA128-SHA:IDEA-CBC-SHA:ECDHE-RSA-RC4-SHA:ECDHE-ECDSA-RC4-SHA:ECDH-RSA-RC4-SHA:ECDH-ECDSA-RC4-SHA:RC4-SHA:RC4-MD5:ECDHE-RSA-DES-CBC3-SHA:ECDHE-ECDSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:EDH-DSS-DES-CBC3-SHA:DH-RSA-DES-CBC3-SHA:DH-DSS-DES-CBC3-SHA:ECDH-RSA-DES-CBC3-SHA:ECDH-ECDSA-DES-CBC3-SHA:DES-CBC3-SHA:EDH-RSA-DES-CBC-SHA:EDH-DSS-DES-CBC-SHA:DH-RSA-DES-CBC-SHA:DH-DSS-DES-CBC-SHA:DES-CBC-SHA:EXP-EDH-RSA-DES-CBC-SHA:EXP-EDH-DSS-DES-CBC-SHA:EXP-DES-CBC-SHA:EXP-RC2-CBC-MD5:EXP-RC4-MD5")
|
||||
tlsvers+=("-tls1_2 -tls1_1 -tls1")
|
||||
sni+=("$SNI")
|
||||
#warning+=("Tests are based on OpenSSL 1.01, therefore ciphers 0xe and 0xb are missing")
|
||||
#warning+=("Tests are based on OpenSSL 1.0.1, therefore ciphers 0xe and 0xb are missing")
|
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warning+=("")
|
||||
|
||||
names+=("Safari 5.1.9/ OSX 10.6.8 ")
|
||||
@ -2157,7 +2151,7 @@ run_client_simulation() {
|
||||
#FIXME: awk
|
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proto=$(grep -aw "Protocol" $TMPFILE | sed -e 's/^.*Protocol.*://' -e 's/ //g')
|
||||
if [[ "$proto" == TLSv1.2 ]]; then
|
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# OpenSSL reports TLS1.2 even if the connection is TLS1.1 or TLS1.0 Need to figure out which one it is...
|
||||
# OpenSSL reports TLS1.2 even if the connection is TLS1.1 or TLS1.0. Need to figure out which one it is...
|
||||
for tls in ${tlsvers[i]}; do
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$OPENSSL s_client $tls -cipher ${ciphers[i]} ${protos[i]} $STARTTLS $BUGS $PROXY -connect $NODEIP:$PORT ${sni[i]} </dev/null >$TMPFILE 2>$ERRFILE
|
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debugme echo "$OPENSSL s_client $tls -cipher ${ciphers[i]} ${protos[i]} $STARTTLS $BUGS $PROXY -connect $NODEIP:$PORT ${sni[i]} </dev/null"
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@ -2212,7 +2206,7 @@ locally_supported() {
|
||||
# 1) we need to have a variable where the results are being stored so that every other test doesn't have to do this again.
|
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# 2) the code is too old and one can do that way better
|
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# 3) HAS_SSL3/2 does already exist
|
||||
# we should do what's available and faster (openssl vs. sockets) . Keep in mind that the socket reply for SSLv2 returns the number # of ciphers!
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||||
# we should do what's available and faster (openssl vs. sockets). Keep in mind that the socket reply for SSLv2 returns the number # of ciphers!
|
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#
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# arg1: -ssl2|-ssl3|-tls1
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# arg2: doesn't seem to be used in calling, seems to be a textstring with the protocol though
|
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@ -2403,10 +2397,10 @@ run_protocols() {
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fileout "tls1_2" "NOT ok" "TLSv1.2 is not offered (NOT ok)"
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;; # no GCM, penalty
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2)
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pr_svrty_medium "not offered (NOT ok)"
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pr_svrty_medium "not offered"
|
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[[ $DEBUG -eq 1 ]] && out " -- downgraded"
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outln
|
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fileout "tls1_2" "NOT ok" "TLSv1.2 is not offered and downgraded to a weaker protocol (NOT ok)"
|
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fileout "tls1_2" "INFO" "TLSv1.2 is not offered and downgraded to a weaker protocol (medium)"
|
||||
;;
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||||
5)
|
||||
outln "$supported_no_ciph1"
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@ -2587,8 +2581,8 @@ run_server_preference() {
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||||
"")
|
||||
pr_warning "default proto empty"
|
||||
if [[ $OSSL_VER == 1.0.2* ]]; then
|
||||
outln " (Hint: if IIS6 give OpenSSL 1.01 a try)"
|
||||
fileout "order_proto" "WARN" "Default protocol empty (Hint: if IIS6 give OpenSSL 1.01 a try)"
|
||||
outln " (Hint: if IIS6 give OpenSSL 1.0.1 a try)"
|
||||
fileout "order_proto" "WARN" "Default protocol empty (Hint: if IIS6 give OpenSSL 1.0.1 a try)"
|
||||
else
|
||||
fileout "order_proto" "WARN" "Default protocol empty"
|
||||
fi
|
||||
@ -2626,8 +2620,8 @@ run_server_preference() {
|
||||
"")
|
||||
pr_warning "default cipher empty" ;
|
||||
if [[ $OSSL_VER == 1.0.2* ]]; then
|
||||
out " (Hint: if IIS6 give OpenSSL 1.01 a try)"
|
||||
fileout "order_cipher" "WARN" "Default cipher empty (Hint: if IIS6 give OpenSSL 1.01 a try) $remark4default_cipher"
|
||||
out " (Hint: if IIS6 give OpenSSL 1.0.1 a try)"
|
||||
fileout "order_cipher" "WARN" "Default cipher empty (Hint: if IIS6 give OpenSSL 1.0.1 a try) $remark4default_cipher"
|
||||
else
|
||||
fileout "order_cipher" "WARN" "Default cipher empty $remark4default_cipher"
|
||||
fi
|
||||
@ -2646,11 +2640,11 @@ run_server_preference() {
|
||||
i=1
|
||||
for p in ssl2 ssl3 tls1 tls1_1 tls1_2; do
|
||||
if [[ $p == ssl2 ]] && ! "$HAS_SSL2"; then
|
||||
out " (SSLv2: "; local_problem "/usr/bin/openssl doesn't support \"s_client -ssl2\""; outln ")";
|
||||
out " (SSLv2: "; local_problem "$OPENSSL doesn't support \"s_client -ssl2\""; outln ")";
|
||||
continue
|
||||
fi
|
||||
if [[ $p == ssl3 ]] && ! "$HAS_SSL3"; then
|
||||
out " (SSLv3: "; local_problem "/usr/bin/openssl doesn't support \"s_client -ssl3\"" ; outln ")";
|
||||
out " (SSLv3: "; local_problem "$OPENSSL doesn't support \"s_client -ssl3\"" ; outln ")";
|
||||
continue
|
||||
fi
|
||||
$OPENSSL s_client $STARTTLS -"$p" $BUGS -connect $NODEIP:$PORT $PROXY $SNI </dev/null 2>>$ERRFILE >$TMPFILE
|
||||
@ -2721,11 +2715,11 @@ cipher_pref_check() {
|
||||
for p in ssl2 ssl3 tls1 tls1_1 tls1_2; do
|
||||
order=""
|
||||
if [[ $p == ssl2 ]] && ! "$HAS_SSL2"; then
|
||||
out "\n SSLv2: "; local_problem "/usr/bin/openssl doesn't support \"s_client -ssl2\"";
|
||||
out "\n SSLv2: "; local_problem "$OPENSSL doesn't support \"s_client -ssl2\"";
|
||||
continue
|
||||
fi
|
||||
if [[ $p == ssl3 ]] && ! "$HAS_SSL3"; then
|
||||
out "\n SSLv3: "; local_problem "/usr/bin/openssl doesn't support \"s_client -ssl3\"";
|
||||
out "\n SSLv3: "; local_problem "$OPENSSL doesn't support \"s_client -ssl3\"";
|
||||
continue
|
||||
fi
|
||||
$OPENSSL s_client $STARTTLS -"$p" $BUGS -connect $NODEIP:$PORT $PROXY $SNI </dev/null 2>$ERRFILE >$TMPFILE
|
||||
@ -2924,7 +2918,7 @@ tls_time() {
|
||||
local now difftime
|
||||
local spaces=" "
|
||||
|
||||
tls_sockets "01" "$TLS_CIPHER" # try first TLS 1.0 (mostfrequently used protocol)
|
||||
tls_sockets "01" "$TLS_CIPHER" # try first TLS 1.0 (most frequently used protocol)
|
||||
[[ -z "$TLS_TIME" ]] && tls_sockets "03" "$TLS12_CIPHER" # TLS 1.2
|
||||
[[ -z "$TLS_TIME" ]] && tls_sockets "02" "$TLS_CIPHER" # TLS 1.1
|
||||
[[ -z "$TLS_TIME" ]] && tls_sockets "00" "$TLS_CIPHER" # SSL 3
|
||||
@ -3049,7 +3043,7 @@ certificate_info() {
|
||||
local cert_keysize=$4
|
||||
local ocsp_response=$5
|
||||
local ocsp_response_status=$6
|
||||
local cert_sig_algo cert_key_algo
|
||||
local cert_sig_algo cert_sig_hash_algo cert_key_algo
|
||||
local expire days2expire secs2warn ocsp_uri crl startdate enddate issuer_C issuer_O issuer sans san cn cn_nosni
|
||||
local cert_fingerprint_sha1 cert_fingerprint_sha2 cert_fingerprint_serial
|
||||
local policy_oid
|
||||
@ -3082,6 +3076,10 @@ certificate_info() {
|
||||
pr_svrty_mediumln "SHA1 with RSA"
|
||||
fileout "${json_prefix}algorithm" "WARN" "Signature Algorithm: SHA1 with RSA (warning)"
|
||||
;;
|
||||
sha224WithRSAEncryption)
|
||||
outln "SHA224 with RSA"
|
||||
fileout "${json_prefix}algorithm" "INFO" "Signature Algorithm: SHA224 with RSA"
|
||||
;;
|
||||
sha256WithRSAEncryption)
|
||||
pr_done_goodln "SHA256 with RSA"
|
||||
fileout "${json_prefix}algorithm" "OK" "Signature Algorithm: SHA256 with RSA (OK)"
|
||||
@ -3094,10 +3092,75 @@ certificate_info() {
|
||||
pr_done_goodln "SHA512 with RSA"
|
||||
fileout "${json_prefix}algorithm" "OK" "Signature Algorithm: SHA512 with RSA (OK)"
|
||||
;;
|
||||
ecdsa-with-SHA1)
|
||||
pr_svrty_mediumln "ECDSA with SHA1"
|
||||
fileout "${json_prefix}algorithm" "WARN" "Signature Algorithm: ECDSA with SHA1 (warning)"
|
||||
;;
|
||||
ecdsa-with-SHA224)
|
||||
outln "ECDSA with SHA224"
|
||||
fileout "${json_prefix}algorithm" "INFO" "Signature Algorithm: ECDSA with SHA224"
|
||||
;;
|
||||
ecdsa-with-SHA256)
|
||||
pr_done_goodln "ECDSA with SHA256"
|
||||
fileout "${json_prefix}algorithm" "OK" "Signature Algorithm: ECDSA with SHA256 (OK)"
|
||||
;;
|
||||
ecdsa-with-SHA384)
|
||||
pr_done_goodln "ECDSA with SHA384"
|
||||
fileout "${json_prefix}algorithm" "OK" "Signature Algorithm: ECDSA with SHA384 (OK)"
|
||||
;;
|
||||
ecdsa-with-SHA512)
|
||||
pr_done_goodln "ECDSA with SHA512"
|
||||
fileout "${json_prefix}algorithm" "OK" "Signature Algorithm: ECDSA with SHA512 (OK)"
|
||||
;;
|
||||
dsaWithSHA1)
|
||||
pr_svrty_mediumln "DSA with SHA1"
|
||||
fileout "${json_prefix}algorithm" "WARN" "Signature Algorithm: DSA with SHA1 (warning)"
|
||||
;;
|
||||
dsa_with_SHA224)
|
||||
outln "DSA with SHA224"
|
||||
fileout "${json_prefix}algorithm" "INFO" "Signature Algorithm: DSA with SHA224"
|
||||
;;
|
||||
dsa_with_SHA256)
|
||||
pr_done_goodln "DSA with SHA256"
|
||||
fileout "${json_prefix}algorithm" "OK" "Signature Algorithm: DSA with SHA256 (OK)"
|
||||
;;
|
||||
rsassaPss)
|
||||
cert_sig_hash_algo="$($OPENSSL x509 -in $HOSTCERT -noout -text 2>>$ERRFILE | grep -A 1 "Signature Algorithm" | head -2 | tail -1 | sed 's/^.*Hash Algorithm: //')"
|
||||
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)"
|
||||
;;
|
||||
sha224)
|
||||
outln "RSASSA-PSS with SHA224"
|
||||
fileout "${json_prefix}algorithm" "INFO" "Signature Algorithm: RSASSA-PSS with SHA224"
|
||||
;;
|
||||
sha256)
|
||||
pr_done_goodln "RSASSA-PSS with SHA256"
|
||||
fileout "${json_prefix}algorithm" "OK" "Signature Algorithm: RSASSA-PSS with SHA256 (OK)"
|
||||
;;
|
||||
sha384)
|
||||
pr_done_goodln "RSASSA-PSS with SHA384"
|
||||
fileout "${json_prefix}algorithm" "OK" "Signature Algorithm: RSASSA-PSS with SHA384 (OK)"
|
||||
;;
|
||||
sha512)
|
||||
pr_done_goodln "RSASSA-PSS with SHA512"
|
||||
fileout "${json_prefix}algorithm" "OK" "Signature Algorithm: RSASSA-PSS with SHA512 (OK)"
|
||||
;;
|
||||
*)
|
||||
out "RSASSA-PSS with $cert_sig_hash_algo"
|
||||
pr_warningln " (Unknown hash algorithm)"
|
||||
fileout "${json_prefix}algorithm" "WARN" "Signature Algorithm: RSASSA-PSS with $cert_sig_hash_algo"
|
||||
esac
|
||||
;;
|
||||
md2*)
|
||||
pr_svrty_criticalln "MD2"
|
||||
fileout "${json_prefix}algorithm" "NOT ok" "Signature Algorithm: MD2 (NOT ok)"
|
||||
;;
|
||||
md4*)
|
||||
pr_svrty_criticalln "MD4"
|
||||
fileout "${json_prefix}algorithm" "NOT ok" "Signature Algorithm: MD4 (NOT ok)"
|
||||
;;
|
||||
md5*)
|
||||
pr_svrty_criticalln "MD5"
|
||||
fileout "${json_prefix}algorithm" "NOT ok" "Signature Algorithm: MD5 (NOT ok)"
|
||||
@ -3120,7 +3183,7 @@ certificate_info() {
|
||||
# http://infoscience.epfl.ch/record/164526/files/NPDF-22.pdf
|
||||
# see http://csrc.nist.gov/publications/nistpubs/800-57/sp800-57_part1_rev3_general.pdf
|
||||
# Table 2 @ chapter 5.6.1 (~ p64)
|
||||
if [[ $cert_sig_algo =~ ecdsa ]] || [[ $cert_key_algo =~ ecPublicKey ]]; then
|
||||
if [[ $cert_key_algo =~ ecdsa ]] || [[ $cert_key_algo =~ ecPublicKey ]]; then
|
||||
if [[ "$cert_keysize" -le 110 ]]; then # a guess
|
||||
pr_svrty_critical "$cert_keysize"
|
||||
fileout "${json_prefix}key_size" "NOT ok" "Server keys $cert_keysize EC bits (NOT ok)"
|
||||
@ -3140,8 +3203,8 @@ certificate_info() {
|
||||
out "keysize: $cert_keysize (not expected, FIXME)"
|
||||
fileout "${json_prefix}key_size" "WARN" "Server keys $cert_keysize bits (not expected)"
|
||||
fi
|
||||
outln " bit"
|
||||
elif [[ $cert_sig_algo = *RSA* ]]; then
|
||||
outln " bits"
|
||||
elif [[ $cert_key_algo = *RSA* ]] || [[ $cert_key_algo = *rsa* ]] || [[ $cert_key_algo = *dsa* ]]; then
|
||||
if [[ "$cert_keysize" -le 512 ]]; then
|
||||
pr_svrty_critical "$cert_keysize"
|
||||
outln " bits"
|
||||
@ -3296,7 +3359,8 @@ certificate_info() {
|
||||
|
||||
# http://events.ccc.de/congress/2010/Fahrplan/attachments/1777_is-the-SSLiverse-a-safe-place.pdf, see page 40pp
|
||||
out "$indent"; pr_bold " EV cert"; out " (experimental) "
|
||||
policy_oid=$($OPENSSL x509 -in $HOSTCERT -text 2>>$ERRFILE | awk '/ .Policy: / { print $2 }')
|
||||
# only the first one, seldom we have two
|
||||
policy_oid=$($OPENSSL x509 -in $HOSTCERT -text 2>>$ERRFILE | awk '/ .Policy: / { print $2 }' | awk 'NR < 2')
|
||||
if echo "$issuer" | egrep -q 'Extended Validation|Extended Validated|EV SSL|EV CA' || \
|
||||
[[ 2.16.840.1.114028.10.1.2 == "$policy_oid" ]] || \
|
||||
[[ 2.16.840.1.114412.1.3.0.2 == "$policy_oid" ]] || \
|
||||
@ -3410,7 +3474,7 @@ certificate_info() {
|
||||
ret=0
|
||||
else
|
||||
out "(response status unknown)"
|
||||
fileout "${json_prefix}ocsp_stapling" "OK" "OCSP stapling : not sure what's going on here, debug: grep -aA 20 "OCSP response" <<<"$ocsp_response""
|
||||
fileout "${json_prefix}ocsp_stapling" "OK" "OCSP stapling : not sure what's going on here, debug: $ocsp_response"
|
||||
debugme grep -a -A20 -B2 "OCSP response" <<<"$ocsp_response"
|
||||
ret=2
|
||||
fi
|
||||
@ -3576,7 +3640,7 @@ run_pfs() {
|
||||
local pfs_ciphers
|
||||
|
||||
outln
|
||||
pr_headlineln " Testing (perfect) forward secrecy, (P)FS -- omitting 3DES, RC4 and Null Encryption here "
|
||||
pr_headlineln " Testing robust (perfect) forward secrecy, (P)FS -- omitting Null Authentication/Encryption as well as 3DES and RC4 here "
|
||||
if ! "$HAS_DH_BITS" && "$WIDE"; then
|
||||
pr_warningln " (Your $OPENSSL cannot show DH/ECDH bits)"
|
||||
fi
|
||||
@ -3640,7 +3704,7 @@ run_pfs() {
|
||||
out "$pfs_cipher "
|
||||
fi
|
||||
fi
|
||||
pfs_ciphers+="$pfs_cipher "
|
||||
[[ $sclient_success -eq 0 ]] && pfs_ciphers+="$pfs_cipher "
|
||||
debugme rm $tmpfile
|
||||
done < <($OPENSSL ciphers -V "$pfs_cipher_list" 2>$ERRFILE) # -V doesn't work with openssl < 1.0
|
||||
debugme echo $pfs_offered
|
||||
@ -3734,8 +3798,8 @@ run_spdy() {
|
||||
fileout "spdy_npn" "INFO" "SPDY/NPN : $tmpstr (advertised)"
|
||||
ret=0
|
||||
else
|
||||
pr_cyanln "please check manually, server response was ambigious ..."
|
||||
fileout "spdy_npn" "INFO" "SPDY/NPN : please check manually, server response was ambigious ..."
|
||||
pr_cyanln "please check manually, server response was ambiguous ..."
|
||||
fileout "spdy_npn" "INFO" "SPDY/NPN : please check manually, server response was ambiguous ..."
|
||||
ret=10
|
||||
fi
|
||||
fi
|
||||
@ -4036,92 +4100,268 @@ parse_sslv2_serverhello() {
|
||||
# arg1: name of file with socket reply
|
||||
parse_tls_serverhello() {
|
||||
local tls_hello_ascii=$(hexdump -v -e '16/1 "%02X"' "$1")
|
||||
local tls_content_type tls_protocol tls_len_all
|
||||
#TODO: all vars here
|
||||
local tls_handshake_ascii="" tls_alert_ascii=""
|
||||
local -i tls_hello_ascii_len tls_handshake_ascii_len tls_alert_ascii_len msg_len
|
||||
local tls_serverhello_ascii=""
|
||||
local -i tls_serverhello_ascii_len=0
|
||||
local tls_alert_descrip tls_sid_len_hex
|
||||
local -i tls_sid_len offset
|
||||
local tls_msg_type tls_content_type tls_protocol tls_protocol2 tls_hello_time
|
||||
local tls_err_level tls_err_descr tls_cipher_suite tls_compression_method
|
||||
local -i i
|
||||
|
||||
TLS_TIME=""
|
||||
DETECTED_TLS_VERSION=""
|
||||
|
||||
# server hello, handshake details see http://en.wikipedia.org/wiki/Transport_Layer_Security-SSL#TLS_record
|
||||
# $tls_hello_ascii may contain trailing whitespace. Remove it:
|
||||
tls_hello_ascii="${tls_hello_ascii%%[!0-9A-F]*}"
|
||||
[[ "$DEBUG" -eq 5 ]] && echo $tls_hello_ascii # one line without any blanks
|
||||
|
||||
# Client messages, including handshake messages, are carried by the record layer.
|
||||
# First, extract the handshake and alert messages.
|
||||
# see http://en.wikipedia.org/wiki/Transport_Layer_Security-SSL#TLS_record
|
||||
# byte 0: content type: 0x14=CCS, 0x15=TLS alert x16=Handshake, 0x17 Aplication, 0x18=HB
|
||||
# byte 1+2: TLS version word, major is 03, minor 00=SSL3, 01=TLS1 02=TLS1.1 03=TLS 1.2
|
||||
# byte 3+4: length all
|
||||
# byte 5: handshake type (2=hello) TLS alert: level (2=fatal), descr (0x28=handshake failure)
|
||||
# byte 6+7+8: length server hello
|
||||
# byte 9+10: 03, TLS version word see byte 1+2
|
||||
# byte 11-14: TLS timestamp for OpenSSL <1.01f
|
||||
# byte 15-42: random, 28 bytes
|
||||
# byte 43: session id length
|
||||
# byte 44+45+sid-len: cipher suite!
|
||||
# byte 46+sid-len: compression method: 00: none, 01: deflate
|
||||
# byte 47+48+sid-len: extension length
|
||||
|
||||
[[ "$DEBUG" -eq 5 ]] && echo $tls_hello_ascii # one line without any blanks
|
||||
if [[ -z "$tls_hello_ascii" ]]; then
|
||||
debugme echo "server hello empty, TCP connection closed"
|
||||
return 1 # no server hello received
|
||||
# byte 3+4: fragment length
|
||||
# bytes 5...: message fragment
|
||||
tls_hello_ascii_len=${#tls_hello_ascii}
|
||||
if [[ $DEBUG -ge 2 ]] && [[ $tls_hello_ascii_len -gt 0 ]]; then
|
||||
echo "TLS message fragments:"
|
||||
fi
|
||||
|
||||
# now scrape two bytes out of the reply per byte
|
||||
tls_content_type="${tls_hello_ascii:0:2}" # normally this is x16 (Handshake) here
|
||||
tls_protocol="${tls_hello_ascii:2:4}"
|
||||
DETECTED_TLS_VERSION=$tls_protocol
|
||||
|
||||
tls_len_all=${tls_hello_ascii:6:4}
|
||||
|
||||
sid_len_offset=86
|
||||
tls_hello="${tls_hello_ascii:10:2}" # normally this is x02
|
||||
tls_protocol2="${tls_hello_ascii:18:4}"
|
||||
tls_hello_time="${tls_hello_ascii:22:8}"
|
||||
|
||||
if [[ $tls_content_type == "15" ]]; then # TLS ALERT
|
||||
tls_err_level=${tls_hello_ascii:10:2} # 1: warning, 2: fatal
|
||||
tls_err_descr=${tls_hello_ascii:12:2} # 112/0x70: Unrecognized name, 111/0x6F: certificate_unobtainable,
|
||||
# 113/0x71: bad_certificate_status_response, #114/0x72: bad_certificate_hash_value
|
||||
if [[ $DEBUG -ge 2 ]]; then
|
||||
echo "tls_protocol (reclyr): 0x$tls_protocol"
|
||||
echo "tls_content_type: 0x$tls_content_type"
|
||||
echo "tls_len_all: $tls_len_all"
|
||||
echo "tls_err_descr: 0x${tls_err_descr} / = $(hex2dec ${tls_err_descr})"
|
||||
echo "tls_err_level: ${tls_err_level} (warning:1, fatal:2)"
|
||||
for (( i=0; i<tls_hello_ascii_len; i=i+msg_len )); do
|
||||
if [[ $tls_hello_ascii_len-$i -lt 10 ]]; then
|
||||
# This could just be a result of the server's response being
|
||||
# split across two or more packets.
|
||||
continue
|
||||
fi
|
||||
# now, here comes a strange thing... -- on the first glance
|
||||
# IF an apache 2.2/2.4 server e.g. has a default servername configured but we send SNI <myhostname>
|
||||
# we get a TLS ALERT saying "unrecognized_name" (0x70) and a warning (0x1), see RFC https://tools.ietf.org/html/rfc6066#page-17
|
||||
# note that RFC recommended to fail instead: https://tools.ietf.org/html/rfc6066#section-3
|
||||
# we need to handle this properly -- otherwise we always return that the protocol or cipher is not available!
|
||||
if [[ "$tls_err_descr" == 70 ]] && [[ "${tls_err_level}" == "01" ]]; then
|
||||
sid_len_offset=100 # we are 2x7 bytes off (formerly: 86 instead of 100)
|
||||
tls_hello="${tls_hello_ascii:24:2}" # here, too (normally this is (02)
|
||||
tls_protocol2="${tls_hello_ascii:32:4}" # here, too
|
||||
tls_hello_time="${tls_hello_ascii:36:8}" # and here, too
|
||||
else
|
||||
tls_content_type="${tls_hello_ascii:i:2}"
|
||||
i=$i+2
|
||||
tls_protocol="${tls_hello_ascii:i:4}"
|
||||
i=$i+4
|
||||
msg_len=2*$(hex2dec "${tls_hello_ascii:i:4}")
|
||||
i=$i+4
|
||||
|
||||
if [[ $DEBUG -ge 2 ]]; then
|
||||
echo " tls_protocol (reclyr): 0x$tls_protocol"
|
||||
out " tls_content_type: 0x$tls_content_type"
|
||||
case $tls_content_type in
|
||||
15) outln " (alert)" ;;
|
||||
16) outln " (handshake)" ;;
|
||||
*) outln ;;
|
||||
esac
|
||||
echo " msg_len: $((msg_len/2))"
|
||||
outln
|
||||
fi
|
||||
if [[ $tls_content_type != "15" ]] && [[ $tls_content_type != "16" ]]; then
|
||||
debugme pr_warningln "Content type other than alert or handshake detected."
|
||||
return 1
|
||||
elif [[ "${tls_protocol:0:2}" != "03" ]]; then
|
||||
debugme pr_warningln "Protocol record_version.major is not 03."
|
||||
return 1
|
||||
fi
|
||||
DETECTED_TLS_VERSION=$tls_protocol
|
||||
|
||||
if [[ $msg_len -gt $tls_hello_ascii_len-$i ]]; then
|
||||
# This could just be a result of the server's response being
|
||||
# split across two or more packets. Just grab the part that
|
||||
# is available.
|
||||
msg_len=$tls_hello_ascii_len-$i
|
||||
fi
|
||||
|
||||
if [[ $tls_content_type == "16" ]]; then
|
||||
tls_handshake_ascii="$tls_handshake_ascii${tls_hello_ascii:i:msg_len}"
|
||||
elif [[ $tls_content_type == "15" ]]; then # TLS ALERT
|
||||
tls_alert_ascii="$tls_alert_ascii${tls_hello_ascii:i:msg_len}"
|
||||
fi
|
||||
done
|
||||
|
||||
# Now check the alert messages.
|
||||
tls_alert_ascii_len=${#tls_alert_ascii}
|
||||
if [[ $tls_alert_ascii_len -gt 0 ]]; then
|
||||
debugme echo "TLS alert messages:"
|
||||
for (( i=0; i+3 < tls_alert_ascii_len; i=i+4 )); do
|
||||
tls_err_level=${tls_alert_ascii:i:2} # 1: warning, 2: fatal
|
||||
j=$i+2
|
||||
tls_err_descr=${tls_alert_ascii:j:2} # 112/0x70: Unrecognized name, 111/0x6F: certificate_unobtainable,
|
||||
# 113/0x71: bad_certificate_status_response, #114/0x72: bad_certificate_hash_value
|
||||
|
||||
debugme out " tls_err_descr: 0x${tls_err_descr} / = $(hex2dec ${tls_err_descr})"
|
||||
case $tls_err_descr in
|
||||
00) tls_alert_descrip="close notify" ;;
|
||||
0A) tls_alert_descrip="unexpected message" ;;
|
||||
14) tls_alert_descrip="bad record mac" ;;
|
||||
15) tls_alert_descrip="decryption failed" ;;
|
||||
16) tls_alert_descrip="record overflow" ;;
|
||||
1E) tls_alert_descrip="decompression failure" ;;
|
||||
28) tls_alert_descrip="handshake failure" ;;
|
||||
29) tls_alert_descrip="no certificate RESERVED" ;;
|
||||
2A) tls_alert_descrip="bad certificate" ;;
|
||||
2B) tls_alert_descrip="unsupported certificate" ;;
|
||||
2C) tls_alert_descrip="certificate revoked" ;;
|
||||
2D) tls_alert_descrip="certificate expired" ;;
|
||||
2E) tls_alert_descrip="certificate unknown" ;;
|
||||
2F) tls_alert_descrip="illegal parameter" ;;
|
||||
30) tls_alert_descrip="unknown ca" ;;
|
||||
31) tls_alert_descrip="access denied" ;;
|
||||
32) tls_alert_descrip="decode error" ;;
|
||||
33) tls_alert_descrip="decrypt error" ;;
|
||||
3C) tls_alert_descrip="export restriction RESERVED" ;;
|
||||
46) tls_alert_descrip="protocol version" ;;
|
||||
47) tls_alert_descrip="insufficient security" ;;
|
||||
50) tls_alert_descrip="internal error" ;;
|
||||
56) tls_alert_descrip="inappropriate fallback" ;;
|
||||
5A) tls_alert_descrip="user canceled" ;;
|
||||
64) tls_alert_descrip="no renegotiation" ;;
|
||||
6E) tls_alert_descrip="unsupported extension" ;;
|
||||
6F) tls_alert_descrip="certificate unobtainable" ;;
|
||||
70) tls_alert_descrip="unrecognized name" ;;
|
||||
71) tls_alert_descrip="bad certificate status response" ;;
|
||||
72) tls_alert_descrip="bad certificate hash value" ;;
|
||||
73) tls_alert_descrip="unknown psk identity" ;;
|
||||
78) tls_alert_descrip="no application protocol" ;;
|
||||
*) tls_alert_descrip="$(hex2dec "$tls_err_descr")";;
|
||||
esac
|
||||
|
||||
if [[ $DEBUG -ge 2 ]]; then
|
||||
outln " ($tls_alert_descrip)"
|
||||
out " tls_err_level: ${tls_err_level}"
|
||||
case $tls_err_level in
|
||||
01) outln " (warning)" ;;
|
||||
02) outln " (fatal)" ;;
|
||||
*) outln ;;
|
||||
esac
|
||||
outln
|
||||
fi
|
||||
if [[ "$tls_err_level" != "01" ]] && [[ "$tls_err_level" != "02" ]]; then
|
||||
debugme pr_warningln "Unexpected AlertLevel (0x$tls_err_level)."
|
||||
return 1
|
||||
elif [[ "$tls_err_level" == "02" ]]; then
|
||||
# Fatal alert
|
||||
return 1
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
# Now extract just the server hello handshake message.
|
||||
tls_handshake_ascii_len=${#tls_handshake_ascii}
|
||||
if [[ $DEBUG -ge 2 ]] && [[ $tls_handshake_ascii_len -gt 0 ]]; then
|
||||
echo "TLS handshake messages:"
|
||||
fi
|
||||
for (( i=0; i<tls_handshake_ascii_len; i=i+msg_len )); do
|
||||
if [[ $tls_handshake_ascii_len-$i -lt 8 ]]; then
|
||||
# This could just be a result of the server's response being
|
||||
# split across two or more packets.
|
||||
continue
|
||||
fi
|
||||
tls_msg_type="${tls_handshake_ascii:i:2}"
|
||||
i=$i+2
|
||||
msg_len=2*$(hex2dec "${tls_handshake_ascii:i:6}")
|
||||
i=$i+6
|
||||
|
||||
if [[ $DEBUG -ge 2 ]]; then
|
||||
out " handshake type: 0x${tls_msg_type}"
|
||||
case $tls_msg_type in
|
||||
00) outln " (hello_request)" ;;
|
||||
01) outln " (client_hello)" ;;
|
||||
02) outln " (server_hello)" ;;
|
||||
03) outln " (hello_verify_request)" ;;
|
||||
04) outln " (NewSessionTicket)" ;;
|
||||
0B) outln " (certificate)" ;;
|
||||
0C) outln " (server_key_exchange)" ;;
|
||||
0D) outln " (certificate_request)" ;;
|
||||
0E) outln " (server_hello_done)" ;;
|
||||
0F) outln " (certificate_verify)" ;;
|
||||
10) outln " (client_key_exchange)" ;;
|
||||
14) outln " (finished)" ;;
|
||||
15) outln " (certificate_url)" ;;
|
||||
16) outln " (certificate_status)" ;;
|
||||
17) outln " (supplemental_data)" ;;
|
||||
*) outln ;;
|
||||
esac
|
||||
echo " msg_len: $((msg_len/2))"
|
||||
outln
|
||||
fi
|
||||
if [[ $msg_len -gt $tls_handshake_ascii_len-$i ]]; then
|
||||
# This could just be a result of the server's response being
|
||||
# split across two or more packets. Just grab the part that
|
||||
# is available.
|
||||
msg_len=$tls_handshake_ascii_len-$i
|
||||
fi
|
||||
|
||||
if [[ "$tls_msg_type" == "02" ]]; then
|
||||
if [[ -n "$tls_serverhello_ascii" ]]; then
|
||||
debugme pr_warningln "Response contained more than one ServerHello handshake message."
|
||||
return 1
|
||||
fi
|
||||
tls_serverhello_ascii="${tls_handshake_ascii:i:msg_len}"
|
||||
tls_serverhello_ascii_len=$msg_len
|
||||
fi
|
||||
done
|
||||
|
||||
if [[ $tls_serverhello_ascii_len -eq 0 ]]; then
|
||||
debugme echo "server hello empty, TCP connection closed"
|
||||
return 1 # no server hello received
|
||||
elif [[ $tls_serverhello_ascii_len -lt 76 ]]; then
|
||||
debugme echo "Malformed response"
|
||||
return 1
|
||||
elif [[ "${tls_handshake_ascii:0:2}" != "02" ]]; then
|
||||
# the ServerHello MUST be the first handshake message
|
||||
debugme pr_warningln "The first handshake protocol message is not a ServerHello."
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Parse the server hello handshake message
|
||||
# byte 0+1: 03, TLS version word see byte 1+2
|
||||
# byte 2-5: TLS timestamp for OpenSSL <1.01f
|
||||
# byte 6-33: random, 28 bytes
|
||||
# byte 34: session id length
|
||||
# byte 35+36+sid-len: cipher suite!
|
||||
# byte 37+sid-len: compression method: 00: none, 01: deflate, 64: LZS
|
||||
# byte 38+39+sid-len: extension length
|
||||
tls_protocol2="${tls_serverhello_ascii:0:4}"
|
||||
if [[ "${tls_protocol2:0:2}" != "03" ]]; then
|
||||
debugme pr_warningln "server_version.major in ServerHello is not 03."
|
||||
return 1
|
||||
fi
|
||||
DETECTED_TLS_VERSION="$tls_protocol2"
|
||||
|
||||
tls_hello_time="${tls_serverhello_ascii:4:8}"
|
||||
TLS_TIME=$(hex2dec "$tls_hello_time")
|
||||
tls_sid_len=$(hex2dec "${tls_hello_ascii:$sid_len_offset:2}")
|
||||
let sid_offset=$sid_len_offset+2+$tls_sid_len*2
|
||||
tls_cipher_suite="${tls_hello_ascii:$sid_offset:4}"
|
||||
let sid_offset=$sid_len_offset+6++$tls_sid_len*2
|
||||
tls_compression_method="${tls_hello_ascii:$sid_offset:2}"
|
||||
|
||||
tls_sid_len_hex="${tls_serverhello_ascii:68:2}"
|
||||
tls_sid_len=2*$(hex2dec "$tls_sid_len_hex")
|
||||
let offset=70+$tls_sid_len
|
||||
|
||||
if [[ $tls_serverhello_ascii_len -lt 76+$tls_sid_len ]]; then
|
||||
debugme echo "Malformed response"
|
||||
return 1
|
||||
fi
|
||||
|
||||
tls_cipher_suite="${tls_serverhello_ascii:$offset:4}"
|
||||
|
||||
let offset=74+$tls_sid_len
|
||||
tls_compression_method="${tls_serverhello_ascii:$offset:2}"
|
||||
|
||||
if [[ $DEBUG -ge 2 ]]; then
|
||||
echo "tls_protocol (reclyr): 0x$tls_protocol"
|
||||
echo "tls_hello: 0x$tls_hello"
|
||||
echo "TLS server hello message:"
|
||||
if [[ $DEBUG -ge 4 ]]; then
|
||||
echo "tls_protocol: 0x$tls_protocol2"
|
||||
echo "tls_sid_len: 0x$(dec2hex $tls_sid_len) / = $tls_sid_len"
|
||||
echo " tls_protocol: 0x$tls_protocol2"
|
||||
echo " tls_sid_len: 0x$tls_sid_len_hex / = $((tls_sid_len/2))"
|
||||
fi
|
||||
echo -n "tls_hello_time: 0x$tls_hello_time "
|
||||
echo -n " tls_hello_time: 0x$tls_hello_time "
|
||||
if "$HAS_GNUDATE"; then
|
||||
date --date="@$TLS_TIME" "+%Y-%m-%d %r"
|
||||
else
|
||||
LC_ALL=C date -j -f %s "$TLS_TIME" "+%Y-%m-%d %r"
|
||||
fi
|
||||
echo "tls_cipher_suite: 0x$tls_cipher_suite"
|
||||
echo "tls_compression_method: 0x$tls_compression_method"
|
||||
echo " tls_cipher_suite: 0x$tls_cipher_suite"
|
||||
echo -n " tls_compression_method: 0x$tls_compression_method "
|
||||
case $tls_compression_method in
|
||||
00) echo "(NONE)" ;;
|
||||
01) echo "(zlib compression)" ;;
|
||||
40) echo "(LZS compression)" ;;
|
||||
*) echo "(unrecognized compression method)" ;;
|
||||
esac
|
||||
outln
|
||||
fi
|
||||
return 0
|
||||
@ -4149,7 +4389,7 @@ sslv2_sockets() {
|
||||
outln " (rerun with DEBUG >=2)"
|
||||
[[ $DEBUG -ge 3 ]] && hexdump -C "$SOCK_REPLY_FILE" | head -1
|
||||
ret=7
|
||||
fileout "sslv2" "WARN" "SSLv2: received a strange SSLv2 replay (rerun with DEBUG>=2)"
|
||||
fileout "sslv2" "WARN" "SSLv2: received a strange SSLv2 reply (rerun with DEBUG>=2)"
|
||||
;;
|
||||
1) # no sslv2 server hello returned, like in openlitespeed which returns HTTP!
|
||||
pr_done_bestln "not offered (OK)"
|
||||
@ -5115,7 +5355,7 @@ run_drown() {
|
||||
outln " (rerun with DEBUG >=2)"
|
||||
[[ $DEBUG -ge 3 ]] && hexdump -C "$SOCK_REPLY_FILE" | head -1
|
||||
ret=7
|
||||
fileout "DROWN" "MINOR_ERROR" "SSLv2: received a strange SSLv2 replay (rerun with DEBUG>=2)"
|
||||
fileout "DROWN" "MINOR_ERROR" "SSLv2: received a strange SSLv2 reply (rerun with DEBUG>=2)"
|
||||
;;
|
||||
3) # vulnerable
|
||||
lines=$(count_lines "$(hexdump -C "$SOCK_REPLY_FILE" 2>/dev/null)")
|
||||
@ -5371,9 +5611,9 @@ run_rc4() {
|
||||
fi
|
||||
outln
|
||||
else
|
||||
pr_svrty_high "$rc4_cipher "
|
||||
[[ $sclient_success -eq 0 ]] && pr_svrty_high "$rc4_cipher "
|
||||
fi
|
||||
rc4_detected+="$rc4_cipher "
|
||||
[[ $sclient_success -eq 0 ]] && rc4_detected+="$rc4_cipher "
|
||||
done < <($OPENSSL ciphers -V $rc4_ciphers_list:@STRENGTH)
|
||||
outln
|
||||
"$WIDE" && pr_svrty_high "VULNERABLE (NOT ok)"
|
||||
@ -5408,11 +5648,11 @@ run_tls_truncation() {
|
||||
|
||||
old_fart() {
|
||||
outln "Get precompiled bins or compile https://github.com/PeterMosmans/openssl ."
|
||||
fileout "old_fart" "WARN" "Your $OPENSSL $OSSL_VER version is an old fart... . It doesn\'t make much sense to proceed.\nGet precompiled bins or compile https://github.com/PeterMosmans/openssl ."
|
||||
fileout "old_fart" "WARN" "Your $OPENSSL $OSSL_VER version is an old fart... . It doesn\'t make much sense to proceed. Get precompiled bins or compile https://github.com/PeterMosmans/openssl ."
|
||||
fatal "Your $OPENSSL $OSSL_VER version is an old fart... . It doesn\'t make much sense to proceed." -2
|
||||
}
|
||||
|
||||
# try very hard to determine th install path to get ahold of the mapping file
|
||||
# try very hard to determine the install path to get ahold of the mapping file
|
||||
# it provides "keycode/ RFC style name", see RFCs, cipher(1), www.carbonwind.net/TLS_Cipher_Suites_Project/tls_ssl_cipher_suites_simple_table_all.htm
|
||||
get_install_dir() {
|
||||
#INSTALL_DIR=$(cd "$(dirname "$0")" && pwd)/$(basename "$0")
|
||||
@ -5609,7 +5849,8 @@ special invocations:
|
||||
partly mandatory parameters:
|
||||
URI host|host:port|URL|URL:port (port 443 is assumed unless otherwise specified)
|
||||
pattern an ignore case word pattern of cipher hexcode or any other string in the name, kx or bits
|
||||
protocol is one of ftp,smtp,pop3,imap,xmpp,telnet,ldap (for the latter two you need e.g. the supplied openssl)
|
||||
protocol is one of the STARTTLS protocols ftp,smtp,pop3,imap,xmpp,telnet,ldap
|
||||
(for the latter two you need e.g. the supplied openssl)
|
||||
|
||||
tuning options (can also be preset via environment variables):
|
||||
--bugs enables the "-bugs" option of s_client, needed e.g. for some buggy F5s
|
||||
@ -5867,6 +6108,11 @@ parse_hn_port() {
|
||||
# strip trailing urlpath
|
||||
NODE=$(echo "$NODE" | sed -e 's/\/.*$//')
|
||||
|
||||
# if there's a trailing ':' probably a starttls/application protocol was specified
|
||||
if grep -q ':$' <<< $NODE ; then
|
||||
fatal "\"$1\" is not a valid URI" 1
|
||||
fi
|
||||
|
||||
# was the address supplied like [AA:BB:CC::]:port ?
|
||||
if echo "$NODE" | grep -q ']' ; then
|
||||
tmp_port=$(printf "$NODE" | sed 's/\[.*\]//' | sed 's/://')
|
||||
@ -6190,7 +6436,7 @@ sclient_auth() {
|
||||
if [[ -z $(awk '/Session-ID: / { print $2 }' "$2") ]]; then # probably no SSL session
|
||||
if [[ 2 -eq $(grep -c CERTIFICATE "$2") ]]; then # do another sanity check to be sure
|
||||
CLIENT_AUTH=false
|
||||
NO_SSL_SESSIONID=true # NO_SSL_SESSIONI is preset globally to false for all other cases
|
||||
NO_SSL_SESSIONID=true # NO_SSL_SESSIONID is preset globally to false for all other cases
|
||||
return 0
|
||||
fi
|
||||
fi
|
||||
@ -6408,6 +6654,7 @@ mx_all_ips() {
|
||||
|
||||
run_mass_testing_parallel() {
|
||||
local cmdline=""
|
||||
local global_cmdline=${CMDLINE%%--file*}
|
||||
|
||||
if [[ ! -r "$FNAME" ]] && $IKNOW_FNAME; then
|
||||
fatal "Can't read file \"$FNAME\"" "-1"
|
||||
@ -6418,7 +6665,7 @@ run_mass_testing_parallel() {
|
||||
cmdline=$(filter_input "$cmdline")
|
||||
[[ -z "$cmdline" ]] && continue
|
||||
[[ "$cmdline" == "EOF" ]] && break
|
||||
cmdline="$0 --warnings=batch -q $cmdline"
|
||||
cmdline="$0 $global_cmdline --warnings=batch -q $cmdline"
|
||||
draw_line "=" $((TERM_DWITH / 2)); outln;
|
||||
determine_logfile
|
||||
outln "$cmdline"
|
||||
@ -6431,16 +6678,18 @@ run_mass_testing_parallel() {
|
||||
|
||||
run_mass_testing() {
|
||||
local cmdline=""
|
||||
local global_cmdline=${CMDLINE%%--file*}
|
||||
|
||||
if [[ ! -r "$FNAME" ]] && "$IKNOW_FNAME"; then
|
||||
fatal "Can't read file \"$FNAME\"" "-1"
|
||||
fi
|
||||
|
||||
pr_reverse "====== Running in file batch mode with file=\"$FNAME\" ======"; outln "\n"
|
||||
while read cmdline; do
|
||||
cmdline=$(filter_input "$cmdline")
|
||||
[[ -z "$cmdline" ]] && continue
|
||||
[[ "$cmdline" == "EOF" ]] && break
|
||||
cmdline="$0 --warnings=batch -q $cmdline"
|
||||
cmdline="$0 $global_cmdline --warnings=batch -q $cmdline"
|
||||
draw_line "=" $((TERM_DWITH / 2)); outln;
|
||||
outln "$cmdline"
|
||||
$cmdline
|
||||
@ -6794,7 +7043,7 @@ parse_cmd_line() {
|
||||
do_logging=true
|
||||
;; # DEFINITION of LOGFILE if no arg specified: automagically in parse_hn_port()
|
||||
# following does the same but we can specify a log location additionally
|
||||
--logfile=*)
|
||||
--logfile|--logfile=*)
|
||||
LOGFILE=$(parse_opt_equal_sign "$1" "$2")
|
||||
[[ $? -eq 0 ]] && shift
|
||||
do_logging=true
|
||||
@ -6803,7 +7052,7 @@ parse_cmd_line() {
|
||||
do_json=true
|
||||
;; # DEFINITION of JSONFILE is not arg specified: automagically in parse_hn_port()
|
||||
# following does the same but we can specify a log location additionally
|
||||
--jsonfile=*)
|
||||
--jsonfile|--jsonfile=*)
|
||||
JSONFILE=$(parse_opt_equal_sign "$1" "$2")
|
||||
[[ $? -eq 0 ]] && shift
|
||||
do_json=true
|
||||
@ -6812,7 +7061,7 @@ parse_cmd_line() {
|
||||
do_csv=true
|
||||
;; # DEFINITION of CSVFILE is not arg specified: automagically in parse_hn_port()
|
||||
# following does the same but we can specify a log location additionally
|
||||
--csvfile=*)
|
||||
--csvfile|--csvfile=*)
|
||||
CSVFILE=$(parse_opt_equal_sign "$1" "$2")
|
||||
[[ $? -eq 0 ]] && shift
|
||||
do_csv=true
|
||||
@ -7028,4 +7277,4 @@ fi
|
||||
exit $?
|
||||
|
||||
|
||||
# $Id: testssl.sh,v 1.478 2016/03/30 21:28:30 dirkw Exp $
|
||||
# $Id: testssl.sh,v 1.487 2016/05/23 20:42:39 dirkw Exp $
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user