1 需求
--openssl <PATH> ：use this openssl binary (default: look in $PATH, $RUN_DIR of testssl.sh)
--quiet：don't output the banner. By doing this you acknowledge usage terms normally appearing in the banner
--severity <severity>：severities with lower level will be filtered for CSV+JSON, possible values <LOW|MEDIUM|HIGH|CRITICAL>
-P, --server-preference：displays the server's picks: protocol+cipher
2 语法
poc@poc-virtual-machine:~/Downloads/testssl.sh-3.2.1$ ./testssl.sh --help"testssl.sh [options] <URI>" or "testssl.sh <options>""testssl.sh <option>", where <option> is mostly standalone and one of:--help what you're looking at-b, --banner displays banner + version of testssl.sh-v, --version same as previous-V, --local [pattern] pretty print all local ciphers (of openssl only). If search pattern supplied: it is anan ignore case word pattern of cipher hexcode or any other string in its name, kx or bits"testssl.sh [options] <URI>", where <URI> is:<URI> host|host:port|URL|URL:port port 443 is default, URL can only contain HTTPS as a protocoland [options] is/are:-t, --starttls <protocol> Does a run against a STARTTLS enabled service which is one of ftp, smtp, lmtp, pop3, imap,xmpp, xmpp-server, telnet, ldap, nntp, sieve, postgres, mysql--xmpphost <to_domain> For STARTTLS xmpp or xmpp-server checks it supplies the domainname (like SNI)--mx <domain/host> Tests MX records from high to low priority (STARTTLS, port 25)--file/-iL <fname> Mass testing option: Reads one testssl.sh command line per line from <fname>.Can be combined with --serial or --parallel. Implicitly turns on "--warnings batch".Text format 1: Comments via # allowed, EOF signals end of <fname>Text format 2: nmap output in greppable format (-oG), 1 port per line allowed--mode <serial|parallel> Mass testing to be done serial (default) or parallel (--parallel is shortcut for the latter)--warnings <batch|off> "batch" doesn't continue when a testing error is encountered, off continues and skips warnings--connect-timeout <seconds> useful to avoid hangers. Max <seconds> to wait for the TCP socket connect to return--openssl-timeout <seconds> useful to avoid hangers. Max <seconds> to wait before openssl connect will be terminatedsingle check as <options> ("testssl.sh URI" does everything except -E and -g):-e, --each-cipher checks each local cipher remotely-E, --cipher-per-proto checks those per protocol-s, --std, --categories tests standard cipher categories by strength-f, --fs, --forward-secrecy checks forward secrecy settings-p, --protocols checks TLS/SSL protocols (including SPDY/HTTP2)-g, --grease tests several server implementation bugs like GREASE and size limitations-S, --server-defaults displays the server's default picks and certificate info-P, --server-preference displays the server's picks: protocol+cipher-x, --single-cipher <pattern> tests matched <pattern> of ciphers(if <pattern> not a number: word match)-c, --client-simulation test client simulations, see which client negotiates with cipher and protocol-h, --header, --headers tests HSTS, HPKP, server/app banner, security headers, cookie, reverse proxy, IPv4 address-U, --vulnerable tests all (of the following) vulnerabilities (if applicable)-H, --heartbleed tests for Heartbleed vulnerability-I, --ccs, --ccs-injection tests for CCS injection vulnerability-T, --ticketbleed tests for Ticketbleed vulnerability in BigIP loadbalancers--BB, --robot tests for Return of Bleichenbacher's Oracle Threat (ROBOT) vulnerability--SI, --starttls-injection tests for STARTTLS injection issues-R, --renegotiation tests for renegotiation vulnerabilities-C, --compression, --crime tests for CRIME vulnerability (TLS compression issue)-B, --breach tests for BREACH vulnerability (HTTP compression issue)-O, --poodle tests for POODLE (SSL) vulnerability-Z, --tls-fallback checks TLS_FALLBACK_SCSV mitigation-W, --sweet32 tests 64 bit block ciphers (3DES, RC2 and IDEA): SWEET32 vulnerability-A, --beast tests for BEAST vulnerability-L, --lucky13 tests for LUCKY13-WS, --winshock tests for winshock vulnerability-F, --freak tests for FREAK vulnerability-J, --logjam tests for LOGJAM vulnerability-D, --drown tests for DROWN vulnerability-4, --rc4, --appelbaum which RC4 ciphers are being offered?tuning / connect options (most also can be preset via environment variables):-9, --full includes tests for implementation bugs and cipher per protocol (could disappear)--bugs enables the "-bugs" option of s_client, needed e.g. for some buggy F5s--assume-http if protocol check fails it assumes HTTP protocol and enforces HTTP checks--ssl-native use OpenSSL where sockets are normally used. Faster but inaccurate, avoid it if possible--openssl <PATH> use this openssl binary (default: look in $PATH, $RUN_DIR of testssl.sh)--proxy <host:port|auto> (experimental) proxy connects via <host:port>, auto: values from $env ($http(s)_proxy)-6 also use IPv6. Works only with supporting OpenSSL version and IPv6 connectivity--ip <ip> a) tests the supplied <ip> v4 or v6 address instead of resolving host(s) in URIb) "one" means: just test the first DNS returns (useful for multiple IPs)c) "proxy" means: dns resolution via proxy. Needed when host has no DNS.-n, --nodns <min|none> if "none": do not try any DNS lookups, "min" queries A, AAAA and MX records--sneaky leave less traces in target logs: user agent, referer--user-agent <user agent> set a custom user agent instead of the standard user agent--ids-friendly skips a few vulnerability checks which may cause IDSs to block the scanning IP--phone-out allow to contact external servers for CRL download and querying OCSP responder--add-ca <CA files|CA dir> path to <CAdir> with *.pem or a comma separated list of CA files to include in trust check--mtls <CLIENT CERT file> path to <CLIENT CERT> file in PEM format containing unencrypted certificate key (beta)--basicauth <user:pass> provide HTTP basic auth information--reqheader <header> add custom http request headersoutput options (can also be preset via environment variables):--quiet don't output the banner. By doing this you acknowledge usage terms normally appearing in the banner--wide wide output for tests like RC4, BEAST. FS also with hexcode, kx, strength, RFC name--show-each for wide outputs: display all ciphers tested -- not only succeeded ones--mapping <openssl| openssl: use the OpenSSL cipher suite name as the primary name cipher suite name form (default)iana|rfc -> use the IANA/(RFC) cipher suite name as the primary name cipher suite name formno-openssl| -> don't display the OpenSSL cipher suite name, display IANA/(RFC) names onlyno-iana|no-rfc> -> don't display the IANA/(RFC) cipher suite name, display OpenSSL names only--color <0|1|2|3> 0: no escape or other codes, 1: b/w escape codes, 2: color (default), 3: extra color (color all ciphers)--colorblind swap green and blue in the output--debug <0-6> 1: screen output normal but keeps debug output in /tmp/. 2-6: see "grep -A 5 '^DEBUG=' testssl.sh"--disable-rating Explicitly disables the rating outputfile output options (can also be preset via environment variables)--log, --logging logs stdout to '${NODE}-p${port}${YYYYMMDD-HHMM}.log' in current working directory (cwd)--logfile|-oL <logfile> logs stdout to 'dir/${NODE}-p${port}${YYYYMMDD-HHMM}.log'. If 'logfile' is a dir or to a specified 'logfile'--json additional output of findings to flat JSON file '${NODE}-p${port}${YYYYMMDD-HHMM}.json' in cwd--jsonfile|-oj <jsonfile> additional output to the specified flat JSON file or directory, similar to --logfile--json-pretty additional JSON structured output of findings to a file '${NODE}-p${port}${YYYYMMDD-HHMM}.json' in cwd--jsonfile-pretty|-oJ <jsonfile> additional JSON structured output to the specified file or directory, similar to --logfile--csv additional output of findings to CSV file '${NODE}-p${port}${YYYYMMDD-HHMM}.csv' in cwd or directory--csvfile|-oC <csvfile> additional output as CSV to the specified file or directory, similar to --logfile--html additional output as HTML to file '${NODE}-p${port}${YYYYMMDD-HHMM}.html'--htmlfile|-oH <htmlfile> additional output as HTML to the specified file or directory, similar to --logfile--out(f,F)ile|-oa/-oA <fname> log to a LOG,JSON,CSV,HTML file (see nmap). -oA/-oa: pretty/flat JSON."auto" uses '${NODE}-p${port}${YYYYMMDD-HHMM}'. If fname is a dir uses 'dir/${NODE}-p${port}${YYYYMMDD-HHMM}'--hints additional hints to findings--severity <severity> severities with lower level will be filtered for CSV+JSON, possible values <LOW|MEDIUM|HIGH|CRITICAL>--append if (non-empty) <logfile>, <csvfile>, <jsonfile> or <htmlfile> exists, append to file. Omits any header--overwrite if <logfile>, <csvfile>, <jsonfile> or <htmlfile> exists it overwrites it without any warning--outprefix <fname_prefix> before '${NODE}.' above prepend <fname_prefix>Options requiring a value can also be called with '=' e.g. testssl.sh -t=smtp --wide --openssl=/usr/bin/openssl <URI>.
<URI> always needs to be the last parameter.3 示例
4 参考资料
https://github.com/testssl/testssl.sh
