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2019-03-29ssl: Add support AES_CCM cipher suites form RFC 6655Ingela Anderton Andin
2019-03-21ssl: Remove default support for legacy versionsIngela Anderton Andin
TLS-1.0, TLS-1.1 and DTLS-1.0 are now considered legacy
2019-03-19Merge branch 'maint'Ingela Anderton Andin
Conflicts: lib/ssl/src/ssl.erl lib/ssl/src/tls_connection.erl
2019-03-14ssl: Improve ssl loggingPéter Dimitrov
Remove function ssl:set_log_level/1. Its functionality is already implemented by logger:set_application_level/2. Set log level for ssl modules to debug at application start. Former implementation required an extra call to logger:set_application_level/2 (beside setting ssl option {log_level, debug}) to enable debug logging. Change-Id: Id21be7fd58915e11124cc136bb92d8a7526b8a74
2019-03-11ssl: Fix transport transparancyIngela Anderton Andin
2019-03-04Merge branch 'maint'Raimo Niskanen
* maint: fixup! ssl: Add support for {active,N} ssl: Use common fonction to update {active,N} ssl: Document {active,N} ssl: Add support for {active,N}
2019-03-04Merge branch 'essen/ssl-active-n' into maintRaimo Niskanen
* essen/ssl-active-n: fixup! ssl: Add support for {active,N} ssl: Use common fonction to update {active,N} ssl: Document {active,N} ssl: Add support for {active,N} Conflicts: lib/ssl/src/ssl.erl
2019-02-22Merge branch ssl-active-n of essen:erlang/otp into essen/ssl-active-nRaimo Niskanen
* essen:erlang/otp: fixup! ssl: Add support for {active,N} ssl: Use common fonction to update {active,N} ssl: Document {active,N} ssl: Add support for {active,N} Conflicts: lib/ssl/src/ssl_connection.erl
2019-02-22Merge branch 'maint'Ingela Anderton Andin
Conflicts: lib/ssl/doc/src/ssl.xml lib/ssl/src/ssl.erl
2019-02-22Merge branch 'ingela/ssl/doc-enhancements' into maintIngela Anderton Andin
* ingela/ssl/doc-enhancements: ssl: Enhance documentation after "use-spec-rewrite"
2019-02-22ssl: Enhance documentation after "use-spec-rewrite"Ingela Anderton Andin
2019-02-21Merge branch 'maint'Raimo Niskanen
* maint: Inline local function Optimize binary matching Clean up module boundaries Remove redundant return of CipherState Use iovec() internally in send path Small binary handling optimizations Optimize read_application_data with Okasaki queue Try to optimize decode_cipher_text/3 Optimize application data aggregation Optimize TLS record parsing with Okasaki queue Cache strong_random_bytes for IV Optimize padding Produce less garbage in encrypt loop Reorganize #data{} Tidy up state machine Add server GC info to bench results Conflicts: lib/ssl/src/ssl_cipher.erl lib/ssl/src/ssl_connection.erl lib/ssl/src/ssl_connection.hrl lib/ssl/src/ssl_logger.erl lib/ssl/src/ssl_record.erl lib/ssl/src/ssl_record.hrl lib/ssl/src/tls_connection.erl lib/ssl/src/tls_record.erl lib/ssl/src/tls_sender.erl
2019-02-21Merge branch 'raimo/ssl/tls-optimization/OTP-15529' into maintRaimo Niskanen
* raimo/ssl/tls-optimization/OTP-15529: Inline local function Optimize binary matching Clean up module boundaries Remove redundant return of CipherState Use iovec() internally in send path Small binary handling optimizations Optimize read_application_data with Okasaki queue Try to optimize decode_cipher_text/3 Optimize application data aggregation Optimize TLS record parsing with Okasaki queue Cache strong_random_bytes for IV Optimize padding Produce less garbage in encrypt loop Reorganize #data{} Tidy up state machine Add server GC info to bench results
2019-02-21Merge branch 'ingela/ssl/fix-master-doc'Ingela Anderton Andin
2019-02-20ssl: Reintroduce documentation of signature_algs_cert and log_level optionIngela Anderton Andin
When changing the ssl application to use type specs in documentation master additions where lost in the merge as we did not want to rewrite the new documentation in a merge commit.
2019-02-19ssl: Document {active,N}Loïc Hoguin
2019-02-18ssl: Correct merge commit thanks to dialyzerIngela Anderton Andin
Also make a weaker spec in ssl_internal.hrl for now as it creates a conflict between error handling and dialyzer warnings.
2019-02-18Merge branch 'maint'Ingela Anderton Andin
Conflicts: lib/ssl/src/dtls_connection.erl lib/ssl/src/ssl_connection.erl lib/ssl/src/ssl_connection.hrl lib/ssl/src/tls_connection.erl
2019-02-14ssl: Remove duplicate record_cb handlingIngela Anderton Andin
2019-02-13Use iovec() internally in send pathRaimo Niskanen
2019-02-05Merge branch 'maint'Ingela Anderton Andin
Conflicts: lib/ssl/doc/src/ssl.xml lib/ssl/src/ssl.erl lib/ssl/src/ssl_cipher_format.erl lib/ssl/src/tls_handshake.erl
2019-02-05ssl: Use specs to generate type documentationIngela Anderton Andin
2019-02-04ssl: Enhance error handlingIngela Anderton Andin
2019-01-15Merge branch 'maint'Ingela Anderton Andin
Conflicts: lib/ssl/src/ssl.erl
2019-01-14ssl: Add value 'save' to reuse_sessions and reuse_session client optionIngela Anderton Andin
We want to be able to save a specific session to reuse, and make sure it is reusable immediatly when the connection has been established. Add client option {reuse_session, SessionID::binary()} We also do not want clients to save sessions that it did not verify. Additionaly change behaviour of the client and server to not save sessions if reuse_session is set to false.
2018-11-20ssl: Fix default values of "signature_algs"Péter Dimitrov
- Add function for special handling of default values of "signature_algs" in TLS 1.3. This change adds default values for "signature_algs" even for TLS 1.3 clients as they must send the "signature_algs" extension when a server authenticates itself via a certificate. - Use "signature schemes" as default instead of the old hash-signature algorithms tuple when using TLS 1.3. Change-Id: I296593b16610fd7a18a4ae3f3bac63c2fad06fbd
2018-11-16ssl: Change defaults for "supported_groups"Péter Dimitrov
Removed strongest Diffie-Hellman groups from defaults (ffdhe3072, ffdhe4096, ffdhe6144, ffdhe8192) in order to reduce the time spent with calculating the keys for the key_share extension. Change-Id: I1cc1914ea4c5093f694989b0153c1bd1c8840eef
2018-10-24ssl: Implement TLS 1.3 state machine skeletonPéter Dimitrov
Change-Id: I4b382a7907247cc2099951fdefa40f1511b1123e
2018-10-16Merge pull request #1970 from peterdmv/ssl/signature_algorithms/OTP-15248Péter Dimitrov
Implement Signature Algorithms (TLS 1.3)
2018-10-15ssl: Update default for option signature_algs_certPéter Dimitrov
The option 'signature_algs_cert' is not set by default. Change-Id: Ib87cedc5e48b3ac7a36a30bc7caa08d3193f12fa
2018-10-15ssl: Filter "signature_algs_cert" from socket optionsPéter Dimitrov
Change-Id: Ifb933d1bad647b941b7324c0712a7bc20ae74efa
2018-10-11Merge branch 'maint'Ingela Anderton Andin
2018-10-10ssl: TLS sender process needs to get updates of the socket option packetIngela Anderton Andin
If the socket option is set to {packet, 1|2|3|4} sender process needs to add a packet length header. If packet is changed with ssl:setopts/2 this needs to be communicated to tls_sender.
2018-09-06ssl: Use 'HighestVersion' instead of extra function callPéter Dimitrov
Change-Id: I7521cd4e83f881d3caeae8faf2dd8108db15aa7e
2018-09-06ssl: Add new extension with encode/decode functionsPéter Dimitrov
Change-Id: I8a5c11b3503b44cfc6cbd6e4fd8ff3005a8669dd
2018-09-05ssl: Format code in handle optionsPéter Dimitrov
Change-Id: I997fa8808eaf48aad24a7097b82571be9f0ee252
2018-09-04ssl: Initial cipher suites adoption for TLS-1.3Ingela Anderton Andin
This commit filters out cipher suites not to be used in TLS-1.3 We still need to add new cipher suites for TLS-1.3 and possible add new information to the suite data structure.
2018-08-30Merge branch 'maint'Ingela Anderton Andin
Conflicts: lib/ssl/src/ssl_connection.erl lib/ssl/src/tls_connection.erl
2018-08-27ssl: Add new sender process for TLS state machineIngela Anderton Andin
Separate sending and receiving when using TCP as transport as prim_inet:send may block which in turn may result in a deadlock between two Erlang processes communicating over TLS, this is especially likely to happen when running Erlang distribution over TLS.
2018-08-22Merge branch 'maint'Ingela Anderton Andin
Conflicts: lib/ssl/src/ssl_cipher.erl
2018-08-21ssl: Move formatting code to own moduleIngela Anderton Andin
The conversion code for different representations of cipher suites is long an repetitive. We want to hide it in a module that does not have other functions that we like to look at.
2018-07-19ssl: Sort supported versions in handle_optionsPéter Dimitrov
Sort supported versions (highest first) in handle options to reflect the order expected by TLS 1.3. Change-Id: I06bb43ac81eeaca681c122d815a024c8444e3726
2018-07-19ssl: Add experimental version 'tlsv1.3'Péter Dimitrov
- Add 'tlsv1.3' to the available versions. It can be used to trigger experimental behavior while implementing TLS 1.3. - Add dummy clauses for handling version {3,4} of TLS. - Update ssl_logger to handle unknown versions of TLS. Change-Id: I564ffa47dca18b59f0dc16c9809dfd7adaf2d333
2018-07-02ssl: Add support for stateful loggingPéter Dimitrov
- Introduce stateful logging levels to the ssl application: The SSL option 'log_alert' sets log level to notice/warning if it is set to true/false. Default log level is notice. - Add new SSL option 'log_level' that overrides the value of 'log_alert'. Default value is notice. - 'log_level' debug triggers verbose logging of TLS protocol messages and logging of ignored alerts in DTLS. Change-Id: I28d3f4029a5d504ec612abe4b9ae0b7d9b115197
2018-06-20ssl: Add set_log_level/1Péter Dimitrov
- Add utility function for setting log level of ssl application modules. Change-Id: Iee278ada17b4d872a9891094b96ce5343bf0ade4
2018-06-20ssl: Add logging for TLS record protocolPéter Dimitrov
Change-Id: I18786a9a8523d0ec3d9ca37ad5b2284721c5c4a1
2018-06-20ssl: Add initial ssl log formatterPéter Dimitrov
Change-Id: I649a686ee72fa8bbe1e1dbc44ed5ec2df9662b10
2018-06-18Update copyright yearHenrik Nord
2018-06-14Merge branch 'ingela/ssl/21-enhanchment'Ingela Anderton Andin
* ingela/ssl/21-enhanchment: ssl: Add handle_continue/2 and document enhancements
2018-06-14ssl: Add handle_continue/2 and document enhancementsIngela Anderton Andin
* deprecation of ssl:ssl_accept/[1,2,3] * deprecation of ssl:cipher_suites/[0,1] * More consistent naming
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