On 03/12/2019 19:07, Angus Robertson - Magenta Systems Ltd wrote: >>> Agreed, code looks clear enough, but was this was for 1.1.1 or >>> master? >> >> This code looks the same in 1.1.1 and master. > > It seems the EVP_PKEY_RSA_PSS addition was only committed 28th October > 2019, so need to wait for 1.1.1e, hopefully real soon... Ah, that explains it! > > RSA_get0_pss_params as well would be good. Backport PR here: https://github.com/openssl/openssl/pull/10568 Matt