Re: verify issuer of a cert

2006-11-02 Thread Bin Lu
Then what is the right API to do signature verification ? thanks, -wenwu On 11/2/06, Olaf Gellert <[EMAIL PROTECTED]> wrote: Krishna Prasad wrote: > You can check for the Authority Key Identifier and in that the certificate > serial number of the issuer. No, that's not enough. Authority Key Id

Re: verify issuer of a cert

2006-11-02 Thread Olaf Gellert
Krishna Prasad wrote: > You can check for the Authority Key Identifier and in that the certificate > serial number of the issuer. No, that's not enough. Authority Key Identifier is only to FIND the issuer certificate. After you found one or more certificates matching the Authority Key Identifier,

Re: verify issuer of a cert

2006-11-01 Thread Krishna Prasad
You can check for the Authority Key Identifier and in that the certificate serial number of the issuer.   regards   krishna   On 11/2/06, Bin Lu <[EMAIL PROTECTED]> wrote: Hi there,I have 2 certificates in X509 and I want to verify if one cert is theissuer of the other, not using the (issuer)name c