[PATCH 4/4] chachapoly: add chachapoly structures with compilation conditions (chacha20-poly1...@openssh.com support)

From 78b054eae890e36a556d1ed46df73b5f15f5df69 Mon Sep 17 00:00:00 2001 From: Meng Tan Date: Mon, 18 Sep 2017 11:34:50 +0200 Subject: [PATCH 4/4] chachapoly: add chachapoly structures with compilation conditions (chacha20-poly1...@openssh.com support) Signed-off-by: Meng Tan --- include/libssh

[PATCH 2/4] chachapoly: handle packet encryption with authenticated encryption mode

From a991c4af004f7f761a702f3f4a4cb9747068c1f2 Mon Sep 17 00:00:00 2001 From: Meng Tan Date: Mon, 18 Sep 2017 11:34:50 +0200 Subject: [PATCH 2/4] chachapoly: handle packet encryption with authenticated encryption mode Signed-off-by: Meng Tan --- src/packet.c | 81

[PATCH 3/4] chachapoly: add external files

From 3ae2f64ce8ff011f26b965322541c60e7d108a0e Mon Sep 17 00:00:00 2001 From: Meng Tan Date: Mon, 18 Sep 2017 11:34:50 +0200 Subject: [PATCH 3/4] chachapoly: add external files Signed-off-by: Meng Tan --- CMakeLists.txt | 2 +- DefineOptions.cmake | 1 + config.h.cmake

[PATCH 1/4] chachapoly: refactor cipher structs, add no hmac possibility

From c7cd2cf47a632940f6adfa487b7dd6d9a35c4487 Mon Sep 17 00:00:00 2001 From: Meng Tan Date: Mon, 18 Sep 2017 11:34:50 +0200 Subject: [PATCH 1/4] chachapoly: refactor cipher structs, add no hmac possibility Signed-off-by: Meng Tan --- include/libssh/crypto.h | 18 +++--- include/l

[PATCH 0/4] chachapoly: chacha20-poly1...@openssh.com support

Here is a patch to support chacha20-poly1...@openssh.com in libssh. First commit changes some cipher structures needed to prepare the field. Then I tried to the least possible changes in sending and receiving packet functions to support authenticated encryption mode. Some files from openssh have b