A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=OPENBSD_7_9 2022-11-10T18:06:37+00:00 2022-11-10T18:06:37+00:00 jsing 2022-11-10T18:06:37+00:00 urn:sha1:89b5796e48ebf1a65b490024b25e1111aaa5d4e3 This avoids a bunch of pointer munging and a handrolled memmove. ok tb@ 2022-07-22T19:33:53+00:00 jsing 2022-07-22T19:33:53+00:00 urn:sha1:9c3d953fd11179652ffcb442af0f28c50154e1e2 tls_buffer was original created for a specific use case, namely reading in length prefixed messages. This adds read and write support, along with a capacity limit, allowing it to be used in additional use cases. ok beck@ tb@ 2022-07-20T06:32:24+00:00 jsing 2022-07-20T06:32:24+00:00 urn:sha1:c883f86bc052054b4a1fc92fd72cc4c7ea17657e There is no way that tls_buffer_set_data() can currently work in conjunction with tls_buffer_expand(). This fact is currently hidden by the way that PHH works, which reads the same data from the record layer (which it needs to do anyway, since we may not have all of the handshake message in a single record). Since this is broken, mop it up and change the PHH callback to not provide the record data. ok beck@ tb@ 2021-10-23T13:12:14+00:00 jsing 2021-10-23T13:12:14+00:00 urn:sha1:3262c76ed1f7d7ad4c2133bc12fc909491a69e83 This code will soon be used in the DTLSv1.2 and TLSv1.2 stack. Also introduce tls_internal.h and move/rename the read/write/flush callbacks. ok beck@ tb@