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path: root/lib/ssl/src/ssl_handshake.hrl
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2017-07-21ssl: add ECDHE_PSK cipher suitesAndreas Schultz
2017-01-17ssl: Handle really big handshake packagesIngela Anderton Andin
If a handshake message is really big it could happen that the ssl process would hang due to failing of requesting more data from the socket. This has been fixed. Also added option to limit max handshake size. It has a default value that should be big enough to handle normal usage and small enough to mitigate DoS attacks.
2016-06-01ssl: Stronger default DH primeIngela Anderton Andin
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.
2016-03-15update copyright-yearHenrik Nord
2015-06-18Change license text to APLv2Bruce Yinhe
2015-03-17ssl: Add TLS-ALPN supportLoïc Hoguin
This commit adds support for RFC7301, application-layer protocol negotiation. ALPN is the standard based approach to the NPN extension, and is required for HTTP/2. ALPN lives side by side with NPN and provides an equivalent feature but in this case it is the server that decides what protocol to use, not the client. When both ALPN and NPN are sent by a client, and the server is configured with both ALPN and NPN options, ALPN will always take precedence. This behavior can also be found in the OpenSSL implementation of ALPN. ALPN and NPN share the ssl:negotiated_protocol/1 function for retrieving the negotiated protocol. The previously existing function ssl:negotiated_next_protocol/1 still exists, but has been deprecated and removed from the documentation. The tests against OpenSSL require OpenSSL version 1.0.2+.
2014-03-25ssl: Improve type specsIngela Anderton Andin
Conflicts: lib/ssl/src/dtls_record.erl
2013-11-06Add SSL Server Name Indication (SNI) client supportJulien Barbot
See RFC 6066 section 3
2013-10-14ssl: Honor TLS client ECC extensionIngela Anderton Andin
Also the server should only send ECC point formats extension not ECC curve extension.
2013-09-10ssl: Refactor to provide common handshake functions for TLS/DTLSIngela Anderton Andin
Common functions will be located in ssl_handshake.erl while specific functions will be located in tls_handshake.erl and dtls_handshake.erl
2013-06-04ssl: Structural perarparation to support DTLSIngela Anderton Andin
Also phase in tls module as main API instead of ssl. To make API clearer. As TLS is the new protocol name. Maybe keep some API functions in ssl
2013-05-08ssl & public_key: Use standard nameIngela Anderton Andin
2013-05-08crypto: Deprecate functions, update doc and specsIngela Anderton Andin
2013-05-08SSL: add Elliptic Curve support for ssl appAndreas Schultz
2013-03-28SSL: add TLS-SRP (RFC 5054) cipher suitesAndreas Schultz
2013-03-28SSL: add TLS PSK (RFC 4279 and RFC 5487) cipher suitesAndreas Schultz
2013-01-17SSL: simplify server key encoding, decoding and signature handlingAndreas Schultz
server key encoding depends to the negotiated key exchange. Before the encoding was limited to diffie-hellman keys. This changes allows to select the key structure to decode and verify. It also consolidates the transport encoding of the parameters into one place.
2012-09-20ssl: Dialyzer fixes and code cleaningIngela Anderton Andin
Types in a record where wrongly type specified, did not include undefined. Make them comments for now, maybe we will specify internal records with dialyzer types later, but as the other record fields are not specified at the moment, with dialyzer types, make the code consistent.
2012-09-20ssl: Changed default behaviour of next protocol negotiation to makeIngela Anderton Andin
more "sense" (be true to the specification).
2012-09-20ssl: Support for SSL Next Protocol NegotiationBen Murphy
* http://technotes.googlecode.com/git/nextprotoneg.html
2012-08-23ssl: Clean up of code thanks to dialyzerIngela Anderton Andin
2012-08-22ssl: Add Signature Algorithms hello extension from TLS 1.2Andreas Schultz
This is also avoids triggering some bugs in OpenSSL.
2012-08-22ssl: Make signature handling version dependantAndreas Schultz
TLS 1.2 introduces changes on how signatures are calculate and encoded. This makes the signature handling version aware
2012-08-22ssl: Fix PRF logicIngela Anderton Andin
2012-08-22ssl: Calculate handshake hash only when neededAndreas Schultz
TLS/SSL version before 1.2 always used a MD5/SHA combination for the handshake hashes. With TLS 1.2 the default hash is SHA256 and it is possible to negotiate a different hash. This change delays the calculation of the handshake hashes until they are really needed. At that point the hash to use should be known. For now MD5/SHA is still hard coded.
2011-03-24Implemented encode/decode support for ssh public key filesIngela Anderton Andin
2010-12-16Cache invaldation first version does not break old test casesIngela Anderton Andin
2010-11-30Fixed guard and test caseIngela Anderton Andin
Data to sign and verify should be inputed as binaries. Also cleaned up and moved some dialyzer specs.
2010-05-11OTP-8568 RFC -5746Ingela Anderton Andin
New ssl now supports secure renegotiation as described by RFC 5746.
2010-03-25OTP-7046 Support for Diffie-Hellman keyexchangeIngela Anderton Andin
2009-11-20The R13B03 release.OTP_R13B03Erlang/OTP