/*
* Get a PK_Verifier object
*/
PK_Verifier* get_pk_verifier(const PK_Verifying_wo_MR_Key& key,
const std::string& emsa,
Signature_Format sig_format)
{
PK_Verifier* verifier = new PK_Verifier_wo_MR(key, get_emsa(emsa));
verifier->set_input_format(sig_format);
return verifier;
}
/*
* Get a PK_Signer object
*/
PK_Signer* get_pk_signer(const PK_Signing_Key& key,
const std::string& emsa,
Signature_Format sig_format)
{
PK_Signer* signer = new PK_Signer(key, get_emsa(emsa));
signer->set_output_format(sig_format);
return signer;
}
PK_Ops::Signature_with_EMSA::Signature_with_EMSA(const std::string& emsa)
{
m_emsa.reset(get_emsa(emsa));
if(!m_emsa)
throw Algorithm_Not_Found(emsa);
}
PK_Ops::Verification_with_EMSA::Verification_with_EMSA(const std::string& emsa)
{
m_emsa.reset(get_emsa(emsa));
if(!m_emsa)
throw Algorithm_Not_Found(emsa);
}
