> On 21 Mar 2022, at 2:36 pm, buy <buy22@xxxxxxxxxxxxxx> wrote: > > It works great. Instead of using an actual signature.file, is there > a way to tell openssl to use a string instead? Use "bash" or a similar shell that supports <(cmd ...) pseudo-files. For a printable string signature: -signature <(printf "%s" "$sig") If the signature is binary data, perhaps: -signature <(echo $sig | openssl base64 -A -d) or whatever it takes to produce the desired content. -- Viktor.
