You can use something like this...
ASN1_OCTET_STRING_cmp(subject->akid->keyid, issuer->skid);
Look into the X509_check_issued() function and see if it satisfies your requirements.
Amar
[EMAIL PROTECTED] wrote:
Is there any function available to compare the Authority key identifier of the certifcate with the issuers subject key identifier? Will X509_verify_cert() do the comparision of the above? Actually I have both the certificates in DER format.
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