On Fri, May 26, 2023 at 03:17:41PM +0300, Vazmu Ten wrote: > I switched from OpenSSL version 1.1.1 to version 3.1.0. Previously I used > the following command to check in detail the signature data: > >openssl.exe rsautl -verify -pubin -inkey test.pub -in SIGN.bin -raw > -hexdump > > After changing to version 3.1.0 it is stated that: > >The command rsautl was deprecated in version 3.0. Use 'pkeyutl' instead. > > What is the equivalent sintax in version 3.0 using "pkeyutl" and how to > achive the same result? $ openssl pkeyutl -pubin -inkey test.pub \ -encrypt -pkeyopt rsa_padding_mode:none \ -in SIGN.bin -hexdump -- Viktor.