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path: root/lib/ssl/src/ssl.erl
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2010-09-24Backwards compatibilityIngela Anderton Andin
Changed implementation to retain backwards compatibility for old option {verify, 0} that shall be equivalent to {verify, verify_none}, also separate the cases unknown CA and selfsigned peer cert, and restored return value of deprecated function public_key:pem_to_der/1.
2010-09-10Improved certificate extension handlingIngela Anderton Andin
Added the functionality so that the verification fun will be called when a certificate is considered valid by the path validation to allow access to eachs certificate in the path to the user application. Removed clause that only check that a extension is not critical, it does alter the verification rusult only withholds information from the application. Try to verify subject-AltName, if unable to verify it let application try.
2010-09-07Add missed DER dh option.Ingela Anderton Andin
2010-09-06Handling of path validation errors by the applicationIngela Anderton Andin
Changed the behavior of the verify_fun option so that the application can be responsible for handling path validation errors even on the server side. Also replaced the not yet documented validate_extensions_fun to be handled by the verify_fun instead. If the verify callback fun returns {fail, Reason}, the verification process is immediately stopped and an alert is sent to the peer and the TLS/SSL handshake is terminated. If the verify callback fun returns {valid, UserState}, the verification process is continued. If the verify callback fun always returns {valid, UserState}, the TLS/SSL handshake will not be terminated with respect to verification failures and the connection will be established. The verify callback fun will also be able to verify application specific extensions.
2010-09-03DER format in APIIngela Anderton Andin
Added support for inputing certificates and keys directly in DER format these options will override the pem-file options if specified.
2010-08-23Revise the public_key APIIngela Anderton Andin
Cleaned up and documented the public_key API to make it useful for general use.
2010-06-23Added more specs and changed from using own min/2 funtion to erlang:min/2.Ingela Anderton Andin
2010-06-14OTP-8695 New ssl defaultIngela Anderton Andin
Ssl has now switched default implementation and removed deprecated certificate handling. All certificate handling is done by the public_key application.
2010-06-11OTP-8695 New ssl defaultIngela Anderton Andin
Ssl has now switched default implementation and removed deprecated certificate handling. All certificate handling is done by the public_key application.
2010-05-21Decision not to support export cipher suites.Ingela Anderton Andin
2010-05-11OTP-8568 RFC -5746Ingela Anderton Andin
New ssl now supports secure renegotiation as described by RFC 5746.
2010-04-29OTP-8588 Alert and packet handling improvmentIngela Anderton Andin
Alert handling has been improved to better handle unexpected but valid messages and the implementation is also changed to avoid timing related issues that could cause different error messages depending on network latency. Packet handling was sort of broken but would mostly work as expected when socket was in binary mode. This has now been fixed.
2010-04-17Reset inet optionsDan Gudmundsson
Temporary set the inet options on listen socket before doing accept so that the correct options will be inherited by the accept socket. Reset the options afterwards so that repeated use of listen socket get user set values.
2010-04-16Avoid race condition of early handshake messages, when socket is active mode ↵Dan Gudmundsson
is not false.
2010-04-14Enhanced error handlingIngela Anderton Andin
2010-04-13OTP-8554 Certificate extensionsIngela Anderton Andin
2010-04-07Fix ssl:transport_accept/2 to return properly when socket is closedRory Byrne
A badmatch exception is thrown from ssl:transport_accept/2 when ssl:close/1 is called on the socket. This fixes it to return {error,closed} as expected.
2010-04-05Fix mishandling of valid ssl optionsRory Byrne
Using certain valid options in the new ssl implementation results in badarg exceptions. This happens for one documented option 'fail_if_no_peer_cert' and two undocumented options 'verify_client_once' and 'cb_info'.
2010-03-25OTP-7046 Support for Diffie-Hellman keyexchangeIngela Anderton Andin
2010-03-25OTP-8517 RenegotiationIngela Anderton Andin
New ssl now properly handles ssl renegotiation, and initiates a renegotiation if ssl/ltls-sequence numbers comes close to the max value.
2010-02-12Merge branch 'yh/packet_option_for_new_ssl_send' into ccase/r13b04_devErlang/OTP
* yh/packet_option_for_new_ssl_send: Fixed ssl:setopts(Socket, binary) which was didn't work for 'new' ssl. Fixed bug file cache bug and improved the error messages. Allow <c>ssl:listen/2</c> to be called with option {ssl_imp, old}. prepend packet size bytes in ssl:send() in new_ssl implementation OTP-8441 ssl:send/2 ignored packet option, fix provided by YAMASHINA Hio. Fixed a file cache bug which caused problems when the same file was used for both cert and cacert. Allow ssl:listen/2 to be called with option {ssl_imp, old}. Fixed ssl:setopts(Socket, binary) which didn't work for 'new' ssl..
2010-02-12Fixed ssl:setopts(Socket, binary) which was didn't work for 'new' ssl.Dan Gudmundsson
2010-02-12Allow <c>ssl:listen/2</c> to be called with option {ssl_imp, old}.Dan Gudmundsson
2009-11-20The R13B03 release.OTP_R13B03Erlang/OTP