"hx509 crypto functions" 3 "11 Jan 2012" "Version 1.5.2" "Heimdalx509library" \" -*- nroff -*-
 NAME
hx509 crypto functions - 

 "Functions"

 "int hx509_verify_signature (hx509_context context, const hx509_cert signer, const AlgorithmIdentifier *alg, const heim_octet_string *data, const heim_octet_string *sig)" 


 "Detailed Description"
 


 "Function Documentation"
 

 "int hx509_verify_signature (hx509_context context, const hx509_cert signer, const AlgorithmIdentifier * alg, const heim_octet_string * data, const heim_octet_string * sig)"

Verify a signature made using the private key of an certificate.


Parameters:


context A hx509 context. 


signer the certificate that made the signature. 


alg algorthm that was used to sign the data. 


data the data that was signed. 


sig the sigature to verify.




Returns:


An hx509 error code, see hx509_get_error_string().