Changing signature algorithm

[hansentf@yahoo.com]

Hi,

I'm trying some changes to pkinit and wanting to understand the piece of code
below. Specifically I want to change the signature algorithm from RSA with SHA1
to just RSA. Doing so fails since lib/hx509/crypto.c: rsa_create_signature()
does not support it. Why?


lib/hx509/cms.c: hx509_cms_create_signed_1() line 1120

	ret = _hx509_create_signature(context,
				      _hx509_cert_private_key(cert),
				      hx509_signature_rsa_with_sha1(),
				      &os,
				      &signer_info->signatureAlgorithm,
				      &signer_info->signature);