Dear list,
I am receiving a CRL. After checking its validity against the issuer's
certificate, I would like to use the API to access
the certificate serial numbers of the revoked certificates.
With the command line and asn1parse I can check the serial numbers and the
dates of revocation as
Hola Lidia,
check the book from O'Reilly Network Programming with OpenSSL. Specially
chapter 6 that verses on Symmetric Cryptography.
Best regards,
Jordi
2007/11/26, Lidia Fernández [EMAIL PROTECTED]:
Hello all!
I have to use aes128 encryption into my program to encrypt a file with a
Hi Tim,
thanks a lot. Your hint helped me to solve the problem: I added this and now
it works !
/* load OpenSSL stuff */
OpenSSL_add_all_algorithms();
ERR_load_crypto_strings();
cheers,
Jordi
2007/10/24, Tim Hudson [EMAIL PROTECTED]:
** file cpfp_ssl.c: line 2752
Error verifying
Hello all,
I am using the openssl 0.9.8d and the following procedure to verify
certificates.
The procedure gives an error, whereas if I try to verify the same
certificates with the command line it succeedes.
I will appreciate any hint to solve this problem.
The C API procedure:
/*!Procedure to
Hi Nils,
2007/3/9, Nils Larsch [EMAIL PROTECTED]:
Jordi Jaen Pallares wrote:
File offset before reading : 0
File offset after reading : 47
Error in d2i_X509_fp...
10976:error:0D0680A8:asn1 encoding routines:ASN1_CHECK_TLEN:wrong
tag:tasn_dec.c:1291:
10976:error:0D07803A:asn1 encoding
Dear list,
I am writing an application that uses ECC and certificates.
At initialization time, the idea is to generate both a self-signed root
certificate (as in the examples in the /demos examples) for the CA,
and a set of long terms EC keys for each client.
In the program I intend to use
Dear Viktor,
thank you very much for the tip regarding the elliptic curve to use !
2007/3/8, Victor Duchovni [EMAIL PROTECTED]:
On Thu, Mar 08, 2007 at 02:41:46PM +0100, Jordi Jaen Pallares wrote:
# openssl ecparam -name sect233r1 -out sect233r1.pem
You might do better with prime256v1
Hi Nils,the problem was between the keyboard and the chair :-)I picked the worst moment to mix up Alice and Bob... the OpenSSL d2i/i2d functions provided have no problems at all.Cheers,Jordi
2006/11/3, Nils Larsch [EMAIL PROTECTED]:
Jordi Jaen Pallares wrote: Dear list, I used the ecdhtest.c file
Dear list,I used the ecdhtest.c file as starting point to write a small test application to do ECDH key exchange over a network. In order to encode the peer's public keys in a TCP message I used the i2d_EC_PUBKEY_bio functions to write the
public keys to memory BIOs, and from the BIOs to the TCP
