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path: root/lib/ssl/test/ssl_basic_SUITE.erl
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2016-06-14Merge branch 'ingela/ssl/ssl_basic_SUITE-timeouts'Ingela Anderton Andin
* ingela/ssl/ssl_basic_SUITE-timeouts: ssl: Tune timeouts
2016-06-09Add ssl:getstat/1 and ssl:getstat/2Loïc Hoguin
These functions call getstat on the underlying TCP socket. The only way to do this before now was to use a hack, either by looking inside the #sslsocket{} record directly, or by not using the SSL listen/accept functions and upgrading from a TCP socket that is kept around for the purpose of calling getstat later on.
2016-06-07ssl: Tune timeoutsIngela Anderton Andin
2016-06-03ssl: Add option to phase out support for sslv2 client helloIngela Anderton Andin
ssl servers can recognize sslv2 client hellos to interop with clients that support higher version of SSL/TLS but also offers sslv2 Conflicts: lib/ssl/src/tls_connection.erl
2016-06-01ssl: Avoid two renegotiatesIngela Anderton Andin
2016-05-31ssl:recv timeout() can be 0Joe DeVivo
gen_tcp:recv allows this, and if you're doing something like Transport:recv(Socket, 0, 0), TCP will work and SSL will exit with function_clause There were other cases of this throughout the module. This PR cleans them all up.
2016-05-31Improve SSL diagnosticsAlexey Lebedeff
There are a lot of cases where `ssl` application just returns unhelpful `handshake failure` or `internal error`. This patch tries to provide better diagnostics so operator can debug his SSL misconfiguration without doing hardcore erlang debugging. Here is an example escript that incorrectly uses server certificate as a client one: https://gist.github.com/binarin/35c34c2df7556bf04c8a878682ef3d67 With the patch it is properly reported as an error in "extended key usage".
2016-05-27ssl: Fix TLS version handling in dtls adepted testsIngela Anderton Andin
2016-05-26ssl: Add BEAST mitigation selection optionKenneth Lakin
Some legacy TLS 1.0 software does not tolerate the 1/n-1 content split BEAST mitigation technique. This commit adds a beast_mitigation SSL option (defaulting to one_n_minus_one) to select or disable the BEAST mitigation technique. Valid option values are (one_n_minus_one | zero_n | disabled).
2016-05-20ssl: Remove use of test_server config macroIngela Anderton Andin
2016-05-20ssl: Disable DTLS test for nowIngela Anderton Andin
We are working on including DTLS support. And we want to include the contributed tests now before making planned enhancements to the test suits.
2016-05-20ssl: move TLS/DTLS version logging into helperAndreas Schultz
Consolidate code that logs TLS/DTLS version during testing into ssl_test_lib.
2016-05-20ssl: tests for DTLSAndreas Schultz
2016-05-05ssl: Use cipher suite's PRF in prf/5Kenneth Lakin
Use the negotiated cipher suite's PRF algorithm in calls to ssl:prf/5, rather than a hard-coded one. For TLS 1.0 the PRF algorithm was hard-coded to MD5/SHA1. This was correct 100% of the time. For TLS 1.1 and 1.2 the PRF algorithm was hard-coded to SHA256. This was correct only some of the time for TLS 1.2 and none of the time for TLS 1.1. Because the TLS handshake code calls tls_v1:prf/5 through another path, the handshaking process used the negotiated PRF and did not encounter this bug. A new test (prf) has been added to ssl_basic_SUITE to guard against future breakage.
2016-05-03ssl: Use gen_statem instead of gen_fsmIngela Anderton Andin
Also reduce timing issues in tests
2016-04-29ssl: Correct cipher suites conversionIngela Anderton Andin
Correct conversion errors form commit d2381e1a8d7cd54f7dc0a5105d172460b005a8fb
2016-04-25ssl: Corrections to cipher suite handlingIngela Anderton Andin
It was not possible to mix ssl 3 and 4 tuple cipher suites in the ciphers option. Some ssl_cipher:suite/1 clauses wrongly returned 3-tuples that should have been 4 tuples Conflicts: lib/ssl/test/ssl_basic_SUITE.erl
2016-04-25ssl: Remove use of crypto:rand_bytes/1Ingela Anderton Andin
ssl already used crypto:strong_rand_bytes/1 for most operations as its use cases are mostly cryptographical. Now crypto:strong_rand_bytes/1 will be used everywhere. However crypto:rand_bytes/1 was used as fallback if crypto:strong_rand_bytes/1 throws low_entropy, this will no longer be the case. This is a potential incompatibility. The fallback was introduced a long time ago for interoperability reasons. Now days this should not be a problem, and if it is, the security compromise is not acceptable anyway.
2016-04-13Merge branch 'henrik/update-copyrightyear'Henrik Nord
* henrik/update-copyrightyear: update copyright-year
2016-04-06ssl: Add option signature_algsIngela Anderton Andin
In TLS-1.2 The signature algorithm and the hash function algorithm used to produce the digest that is used when creating the digital signature may be negotiated through the signature algorithm extension RFC 5246. We want to make these algorithm pairs configurable. In connections using lower versions of TLS these algorithms are implicit defined and can not be negotiated or configured. DTLS is updated to not cause dialyzer errors, but needs to get a real implementation later.
2016-03-23Fix transportoption, ssloption, ssloptions types names in the documentationdef_null
2016-03-15update copyright-yearHenrik Nord
2016-02-22Merge branch 'maint'Ingela Anderton Andin
2016-02-22ssl: Newer cipher suites now presented correctlyIngela Anderton Andin
Older SSL/TLS versions have cipher suites that look like {key_exchange(), cipher(), MAC::hash()} and the hash function used by the PRF (Pseudo Random function) is implicit and always the same for that protocol version. In TLS 1.2 a cipher suite is {key_exchange(), cipher(), MAC::hash(), PRF::hash()}. Internally a cipher suite is always a four tuple but for backwards compatibility older cipher suites will be presented as a three tuples, however new cipher suites should be presented as four tuples.
2016-02-22ssl: Include options form connect/listen/accept in connection_information/[1,2]Ingela Anderton Andin
Make sure that options only relevant for one role (client|server) is set to undefined when the other role is invoked. As there are many options to ssl, and many are optional, we choose to filter out all undefined options to avoid overwhelming the user with not relevant information. This way there is no need for any special handling of the role specific options which is also nice.
2016-02-18ssl: Remove DES ciphers from default configurationIngela Anderton Andin
DES is not considered secure. Also correct 'Server Name Indication' support description.
2015-12-11ssl: fix hibernate_after with instant or near instant timeoutsAndrey Mayorov
2015-12-07Merge branch 'rlipscombe/rl-ssl-options' into maintHenrik Nord
* rlipscombe/rl-ssl-options: Ensure single 'raw' option is handled correctly Pass 'raw' options through OTP-13166
2015-11-25Ensure single 'raw' option is handled correctlyRoger Lipscombe
Add a test to ensure that a single 'raw' option can be passed to ssl:listen correctly. Note: multiple raw options are (incorrectly) handled by inet:listen_options. See http://erlang.org/pipermail/erlang-questions/2014-March/078371.html
2015-11-16fix 24h macro in test suiteZandra
Needed after the fix in 120975c4fcb57ecd14031ac046f483e56a3daa4d.
2015-09-17ssl: Timeout tuningIngela Anderton Andin
2015-09-16ssl: Improve shutdown logicIngela Anderton Andin
Add possibility to downgrade an SSL/TLS connection to a tcp connection, and give back the socket control to a user process. Add application setting to be able to change fatal alert shutdown timeout, also shorten the default timeout. The fatal alert timeout is the number of milliseconds between sending of a fatal alert and closing the connection. Waiting a little while improves the peers chances to properly receiving the alert so it may shutdown gracefully.
2015-07-02ssl: Tune timeoutsIngela Anderton Andin
2015-06-23Merge branch 'ia/ssl/modern-timetrap'Ingela Anderton Andin
* ia/ssl/modern-timetrap: ssl: Make init functions fail if make_certs:all fails ssl: Avoid sleep ssl: modernize timetrap handling
2015-06-22ssl: Make init functions fail if make_certs:all failsIngela Anderton Andin
2015-06-22ssl: modernize timetrap handlingIngela Anderton Andin
Watchdog is legacy test_server use only ct:timetrap/1
2015-06-18Change license text to APLv2Bruce Yinhe
2015-06-15ssl: Remove unnecessary suite callbackIngela Anderton Andin
The test cases does not use any hooks and including the ts_install_cth trips up the test case setup on some platforms cuasing the test cases to fail with {error, enoent}
2015-06-10Merge branch 'ferd/deny-client-renegotiation'Henrik Nord
* ferd/deny-client-renegotiation: Add disable client-initiated renegotiation option Conflicts: lib/ssl/doc/src/ssl.xml lib/ssl/src/ssl.erl OTP-12815
2015-06-03Add disable client-initiated renegotiation optionFred Hebert
Client-initiated renegotiation is more costly for the server than the client, and this feature can be abused in denial of service attempts. Although the ssl application already takes counter-measure for these (via cooldown periods between renegotiations), it can be useful to disable the feature entirely. This patch adds the `{client_renegotiation, boolean()}' option to the server-side of the SSL application (defaulting to `true' to be compatible with the current behaviour). The option disables the ability to do any renegotiation at all in the protocol's state, reusing the existing denial code, but without opening the code path that sets up a timed message to eventually reopen it up.
2015-05-19ssl: Use new API function connection_information in testsIngela Anderton Andin
connection_info -> connection_information
2015-05-18ssl: Adjust sleep time in test caseIngela Anderton Andin
Adjust time to make sure "enough" time has elapsed. Will have to do for now.
2015-03-09ssl: Integrate public_key CRL verification with the ssl applicationIngela Anderton Andin
2015-03-05Merge branch 'maint'Ingela Anderton Andin
Conflicts: lib/ssl/src/ssl_cipher.erl lib/ssl/test/ssl_basic_SUITE.erl
2015-03-02ssl: Implement support for TLS_FALLBACK_SCSVIngela Anderton Andin
2015-02-06Merge branch 'maint'Ingela Anderton Andin
Conflicts: lib/ssl/doc/src/ssl_app.xml lib/ssl/src/ssl_manager.erl
2015-02-06ssl: Improve PEM cache by validating entriesIngela Anderton Andin
The PEM cache is now validated by a background process, instead of always keeping it if it is small enough and clearing it otherwhiss. That strategy required that small caches where cleared by API function if a file changes on disk. However document the clearing API function as it can still be usefull.
2015-01-23ssl: Remove default support for RC4 ciphersIngela Anderton Andin
2015-01-23ssl: Remove sslv3 from the default supported protocol versionsIngela Anderton Andin
2014-10-13ssl: Separate session cache for client and serverIngela Anderton Andin
Even though in the most common case an erlang node will not be both client and server, it may happen (for instance when running the erlang ditribution over TLS). Also try to mitigate the affect of dumb clients that could cause a very lagre session cache on the client side that can cause long delays in the client. The server will have other means to handle a large session table and will not do any select operations on it anyhow.