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2016-03-14Prepare releaseErlang/OTP
2016-03-02Merge branch 'legoscia/tls_ipv6_dist' into maintHenrik Nord
* legoscia/tls_ipv6_dist: Add inet6_tls_dist, for TLS distribution over IPv6 Conflicts: lib/ssl/src/ssl_tls_dist_proxy.erl OTP-13391
2016-02-25Merge branch 'legoscia/fix-ssl-example/PR-976/OTP-13363' into maintIngela Anderton Andin
* legoscia/fix-ssl-example/PR-976/OTP-13363: ssl: Modernize utility function Fix ssl example
2016-02-25Merge branch 'legoscia/crl-check-without-dp' into maintHenrik Nord
* legoscia/crl-check-without-dp: Be suspicious of certificates without CRL DPs Refactor ssl_crl_SUITE: extract crl_verify_error/6 OTP-13378
2016-02-25Merge branch 'legoscia/critical-extension-verify-none' into maintHenrik Nord
* legoscia/critical-extension-verify-none: ssl: with verify_none, accept critical extensions OTP-13377
2016-02-23ssl: Modernize utility functionIngela Anderton Andin
Use application:ensure_all_started/2 instead of hard coding dependencies
2016-02-22Fix ssl exampleMagnus Henoch
As recently discussed on the erlang-questions mailing list, this example fails to start the ssl application because ssl depends on asn1 nowadays. Let's future-proof this by using application:ensure_all_started/1.
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.
2016-02-18Merge branch 'legoscia/ssl-doc-typos' into maintHenrik Nord
* legoscia/ssl-doc-typos: Fix typos in ssl.xml OTP-13339
2016-02-17Be suspicious of certificates without CRL DPsMagnus Henoch
Previously, if certificate revocation checking was turned on, and a certificate didn't contain a CRL Distribution Points extension, and there was no relevant CRL in the cache, then ssl_handshake:crl_check would accept the certificate even if the crl_check option was set to reject certificates for which the revocation status could not be determined. With this change, such certificates will only be accepted if the crl_check option was set to best_effort. The process for CRL validation is described in section 6.3 of RFC 5280. The text doesn't mention any special treatment to be given to certificates without distribution points: it just says "For each distribution point..." (section 6.3.3), which would leave the revocation status undetermined, unless there were "any available CRLs not specified in a distribution point but issued by the certificate issuer". Thus the result of this algorithm should be UNDETERMINED in this case, not UNREVOKED, and the crl_check option should govern how the implementation reacts to this result.
2016-02-17ssl: with verify_none, accept critical extensionsMagnus Henoch
When establishing a TLS connection with {verify, verify_none}, if the server has a certificate with a critical extension, for example a "Netscape Cert Type" extension, certificate verification would fail, which is surprising given that the name of the option suggests that no verification would be performed. With this change, certificate extensions marked as critical are ignored when using verify_none.
2016-02-16Merge branch 'ia/pr/958/OTP-13334' into maintIngela Anderton Andin
* ia/pr/958/OTP-13334: ssl: verify cert signature against original cert binary
2016-02-08Merge branch 'sverk/ecc-fixes' into maintSverker Eriksson
OTP-13311 * sverk/ecc-fixes: Ensure testing ssl with supported ciphers only Only use supported EC curves in crypto tests Check the result of EC_GROUP_new_curve_* calls
2016-02-08ssl: verify cert signature against original cert binaryMatt Campbell
When searching for a certificate's issuer in the `CertDB`, verify the signature against the original DER certificate from the handshake instead of a re-encoding of the parsed certificate. This avoids false negatives due to differences between DER encoding implementations of OTP and other platforms.
2016-02-05ssl: Big handshake messages needs to be fragmented on TLS record levelIngela Anderton Andin
2016-02-05Merge branch 'ia/ssl/validator' into maintIngela Anderton Andin
* ia/ssl/validator: ssl: Only start a new session validator if the old one has finished its work
2016-02-04Merge branch 'legoscia/tls-dist-listen-ip' into maintZandra
* legoscia/tls-dist-listen-ip: TLS distribution: bind erts socket to localhost OTP-13300
2016-02-02Add inet6_tls_dist, for TLS distribution over IPv6Magnus Henoch
Generalise much of inet_tls_dist, so that inet6_tls_dist can reuse it.
2016-02-02Merge branch 'legoscia/tls-dist-connect-options' into maintZandra
* legoscia/tls-dist-connect-options: ssl_dist_SUITE: don't use deprecated functions TLS distribution: support inet_dist_connect_options OTP-13285
2016-01-28Ensure testing ssl with supported ciphers onlyDániel Szoboszlay
There are two problematic areas: EC curve selection and interoperability tests with OpenSSL. The tests shouldn't assume any particular EC curve is available, but should always check the list of curves reported by tls_v1:ecc_curves/1. And during interoperability tests the tests shouldn't assume that any cipher suite supported by Erlang is also supported by OpenSSL. There are OpenSSL packages where the command line openssl tool only supports a subset of the ciphers available in libcrypto. The actual list of supported cipher suites thus shall be queried from OpenSSL.
2016-01-27Refactor ssl_crl_SUITE: extract crl_verify_error/6Magnus Henoch
Just like crl_verify_valid/5 checks for a positive result given certain options, crl_verify_error/6 checks for a negative result.
2016-01-27Merge branch 'legoscia/tls_dist_wait_for_code_server' into maintZandra
* legoscia/tls_dist_wait_for_code_server: TLS distribution: wait for code server OTP-13268
2016-01-26ssl: Only start a new session validator if the old one has finished its workIngela Anderton Andin
If the session table is big the validator may not have finshed before the validation interval is up, in this case we should not start a new validator adding to the cpu load.
2016-01-25Merge branch 'ia/ssl/test-alpn-cuddle' into maintIngela Anderton Andin
* ia/ssl/test-alpn-cuddle: ssl: Fix typos that broke alpn tests
2016-01-21ssl: Fix typos that broke alpn testsIngela Anderton Andin
2016-01-21ssl: Prepare for releaseIngela Anderton Andin
2016-01-21ssl: Fix timing releated bugIngela Anderton Andin
2016-01-21ssl: In interop tests always check if SSL/TLS version is supported by OpenSSLIngela Anderton Andin
As sslv3 is being faced out we need to test for old version support as well as newer versions.
2016-01-12ssl_dist_SUITE: don't use deprecated functionsMagnus Henoch
Use erlang:unique_integer/1 instead of erlang:now/0 to generate a unique node name. Use rand:uniform/1 instead of random:uniform/1, so we don't need to generate a seed ourselves.
2016-01-12TLS distribution: support inet_dist_connect_optionsMagnus Henoch
Allow adding extra options for outgoing TLS distribution connnections, as supported for plain TCP connections.
2015-12-28Merge branch 'legoscia/tls_dist_error_reporting' into maintZandra
* legoscia/tls_dist_error_reporting: Report bad options for outgoing TLS distribution Save error reasons for TLS distribution connections Report bad options for TLS distribution connections OTP-13219
2015-12-18TLS distribution: bind erts socket to localhostMagnus Henoch
There is no reason for the socket on the erts side of the proxy to accept connections from other hosts, so let's bind it to the loopback interface. Also change {ip, {127,0,0,1}} to {ip, loopback} for the erts side of the socket for outgoing connections, to avoid hardcoding IPv4.
2015-12-16Merge tag 'OTP-18.2' into maintHenrik Nord
=== OTP-18.2 === Changed Applications: - asn1-4.0.1 - common_test-1.11.1 - compiler-6.0.2 - crypto-3.6.2 - dialyzer-2.8.2 - diameter-1.11.1 - erl_docgen-0.4.1 - erl_interface-3.8.1 - erts-7.2 - eunit-2.2.12 - hipe-3.14 - inets-6.1 - jinterface-1.6.1 - kernel-4.1.1 - observer-2.1.1 - parsetools-2.1.1 - public_key-1.1 - runtime_tools-1.9.2 - sasl-2.6.1 - snmp-5.2.1 - ssh-4.2 - ssl-7.2 - stdlib-2.7 - test_server-3.9.1 - tools-2.8.2 - typer-0.9.10 - wx-1.6 - xmerl-1.3.9 Unchanged Applications: - cosEvent-2.2 - cosEventDomain-1.2 - cosFileTransfer-1.2 - cosNotification-1.2 - cosProperty-1.2 - cosTime-1.2 - cosTransactions-1.3 - debugger-4.1.1 - edoc-0.7.17 - eldap-1.2 - et-1.5.1 - gs-1.6 - ic-4.4 - megaco-3.18 - mnesia-4.13.2 - odbc-2.11.1 - orber-3.8 - os_mon-2.4 - ose-1.1 - otp_mibs-1.1 - percept-0.8.11 - reltool-0.7 - syntax_tools-1.7 - webtool-0.9
2015-12-15Merge branch 'ia/libressl' into maintIngela Anderton Andin
* ia/libressl: ssl: Print openssl version string ssl: Do not use environment variables in openSSL config file
2015-12-15ssl: Convert all test to use "ssl_test_lib:portable_open_port"Ingela Anderton Andin
2015-12-15Update release notesErlang/OTP
2015-12-15Merge branch 'ia/libressl' into maintErlang/OTP
* ia/libressl: ssl: Print openssl version string ssl: Do not use environment variables in openSSL config file
2015-12-14ssl: Print openssl version stringIngela Anderton Andin
2015-12-14ssl: Do not use environment variables in openSSL config fileIngela Anderton Andin
LibreSSL does not allow it.
2015-12-11ssl: fix hibernate_after with instant or near instant timeoutsAndrey Mayorov
2015-12-11ssl: Fix typosIngela Anderton Andin
2015-12-11Merge branch 'ia/ssl/windows-tests' into maintIngela Anderton Andin
* ia/ssl/windows-tests: ssl: Use test case time out instead ssl: Use spawn_executable
2015-12-11Merge branch 'ia/ssl/renegotiate-tests' into maintIngela Anderton Andin
* ia/ssl/renegotiate-tests: ssl: Add renegotiation exception
2015-12-11[ssl] Moved description details to man(6) pageLars Thorsen
2015-12-11[ssl] Correct the documentation so it follows the DTDLars Thorsen
2015-12-10Report bad options for outgoing TLS distributionMagnus Henoch
If ssl:connect/3 returns an error related to options, let's log that so we have a chance to see it and fix it.
2015-12-10Save error reasons for TLS distribution connectionsMagnus Henoch
When establishing an outbound connection for TLS distribution, let's hold on to the failure reasons and use them as exit reasons. These exit reasons are normally invisible, but they can be seen in the logs after calling net_kernel:verbose(1). While there are trace messages in the code already, those require recompiling the module with a special flag, which is more cumbersome than changing the net_kernel verbosity level at run time.
2015-12-09ssl: Use test case time out insteadIngela Anderton Andin
2015-12-09ssl: Use spawn_executableIngela Anderton Andin