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path: root/lib/diameter/src/transport
AgeCommit message (Collapse)Author
2011-10-10Register tcp listener before transport start returnAnders Svensson
2011-10-10Add port resolution interface to transport modulesAnders Svensson
2011-10-06Add tls support at connection establishmentAnders Svensson
This is the method added in draft-ietf-dime-rfc3588bis, whereby a TLS handshake immediately follows connection establishment and CER/CEA is sent over the secured connection.
2011-10-06Close transport if tls is requested over sctpAnders Svensson
RFC 3588 requires that a Diameter server support TLS but in practise this seems to mean TLS over SCTP since there are limitations with running over SCTP: see RFC 6083 (DTLS over SCTP), which is a response to RFC 3436 (TLS over SCTP). The current RFC 3588 draft acknowledges this by equating the Inband-Security-Id value TLS with TLS/TCP and DTLS/SCTP but underlying support for DTLS is still thin on the ground.
2011-10-06Handle tls notification for tcpAnders Svensson
If TLS has been configured on Inband-Security-Id then the transport process receives a message from the peer_fsm process indicating whether or not to upgrade to TLS. The current draft of RFC 3588 deprecates (but retains for backwards compatibility) the use of Inband-Security-Id for negotiating TLS, adding the possibility of TLS having be negotiated before capabilities exchange. This commit handles the deprecated case.
2011-10-06Lift recursion in tcp message reception up the call chainAnders Svensson
When an initial message is received and TLS is a possibility, must wait for a message from the peer process before either commencing a handshake or receiving more messages.
2011-09-14Handle #sctp_paddr_change and #sctp_pdapi_event from gen_sctp.Anders Svensson
The events are enabled by default but diameter_sctp neither disabled nor dealt with them. Reception of such an event caused a transport process to crash.
2011-05-20Minor make depend fixes.Anders Svensson
2011-05-18Initial commit of the diameter application.Anders Svensson
The application provides an implementation of the Diameter protocol as defined in RFC 3588.