4 Commits

Author	SHA1	Message	Date
Michael Jerris	a99f06dfc6	sync changes from srtp upstream	2014-07-08 10:26:08 -04:00
jfigus	024162cfc9	Add support for 16-byte auth tag for AES GCM mode.	2014-06-30 19:18:20 +00:00
jfigus	a31491d5b6	This commit resolves issue #46. The GCM mode was using the wrong master SALT length. The master SALT should be 96 bits instead of 112 bits. Note, GCM mode uses the legacy CTR mode for the KDF. The legagacy CTR mode cipher implementations assume a 112 bit SALT. Changes to the cipher abstraction layer API are required to provide the ability to specify the SALT length. For now this commit modifies the SRTP layer to ensure the SALT is zero-appended before initializing the KDF. This commit also provides public definitions for the GCM cipher suite master key sizes to avoid confusion for application developers.	2014-04-08 15:25:39 +00:00
Michael Jerris	80c7eb85e6	update libsrtp to use openssl	2014-02-24 09:52:25 -05:00