On Wed, 21 Apr 2021, rapier wrote: > For various reasons I'd like to be able to understand how the block > counter is handled cipher-chacha-libcrypto.c (mostly to test something > that will probably go nowhere). I don't have any insight into the problem you're seeing except to note that you don't seem to be doing anything obviously wrong. As a suggestion, maybe try your experiment in the included portable implementation of the cipher (i.e. cipher-chachapoly.c) - there's less magic behind the scenes there compared to libcrypto and it's easier to insert a bunch of printf()s to see what is actually being supplied to the chacha20 primitive. -d _______________________________________________ openssh-unix-dev mailing list openssh-unix-dev@xxxxxxxxxxx https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev
