Can any body help me..Please
Thanks,
GuruGnanam Subramanian,
iNautix Technologies, Chennai, India
Tel: 91-44-2254 6000 Ext: 1099
----- Forwarded by Gurugnanam Subramanian/Chennai/iNautix on 06/18/04 11:37
AM -----
Gurugnanam
Subramanian/Chenn
ai/iNautix To
OpenSSL Users Mailing List
06/17/04 11:43 PM <[EMAIL PROTECTED]>
cc
Rosarin Jolly Roy Antony
Raj/Chennai/[EMAIL PROTECTED]
Subject
Convert x509 to ASN.1/DER Format
I have some problems in using the certificates provided by our ThirdParty
for SSO.
We are using openssl library to Encrypt and our ThirdParty uses
BouncyCastle/java to decrypt. We have issues in understanding the
Certificate file send by our Third Party. They provided the key as a
certificate. The format of the certificate is x509.
For Encryption, we use:
RSA_public_encrypt(rsa_size,from,out,RSAKey->RSA_Key,RSA_NO_PADDING)
Format of the Key that We are expecting is:OPENSSL:PUBLIC:BASE64:
But when we am trying to read the Certificate given by or ThirdParty, we
got the below error:
13:04:01.281719 RSA Error: error:0D06B078:asn1 encoding
routines:ASN1_get_object:header too long
13:04:01.281933 RSA Error: error:0D09E082:asn1 encoding
routines:d2i_RSAPublicKey:parsing
Also I used :
1. openssl x509 -in <dir>/TF.cer -out <dir>/TF.der -pubkey
2. openssl x509 -in <dir>/TF.cer -out <dir>/TF.pem -pubkey
13:04:01.281719 RSA Error: error:0D06B078:asn1 encoding
routines:ASN1_get_object:header too long
13:04:01.281933 RSA Error: error:0D09E082:asn1 encoding
routines:d2i_RSAPublicKey:parsing
Still I got the error:
Can you tell me how to convert that x509 to ASN.1/DER Format
Thanks,
GuruGnanam Subramanian,
iNautix Technologies, Chennai, India
Tel: 91-44-2254 6000 Ext: 1099
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