Re: How to convert a buffer to an intern structure???

[Juan Segarra]

You can use a memory bio and then the appropiate PEM I/O function.
Something like:

BIO *bioMem;
char *keyBuffer;
X509 *cert;

/* Read de buffer (bla,bla,bla) :-) */

/* And now... */

bioMem =3D BIO_new_mem_buf(keyBuffer, keyBufferLen);
cert =3D PEM_read_bio_X509(bioMem,NULL,NULL,NULL);


---
Juan Segarra
http://spisa.act.uji.es/~juan
__
OpenSSL Project http://www.openssl.org
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How to convert a buffer to an intern structure???

[Carlos Roberto Zainos H]

Hi guys!!!
I'm working in a Crypto-OpenSSL based Project generating and mannaging X509 cert's. I have a little problem because I'm using an Oracle DB like repository.The cert's arestored in PEM format in the DB (-BEGIN . END-), the connection between my app and the server is ODBC based, when Irecover the cert from DBI store that in a buffer (char []) but I don't know how convert that buffer in an intern usable structure...(Maybe BIO or PEM)

Any hint???

Best Regards
ZainosDo You Yahoo!?
Yahoo! Net: La mejor conexión a internet y 25MB extra a tu correo por 
$100 al mes.

RE: How to convert a buffer to an intern structure???

[sakthi.subramaniam]

Title: Message



Hi.,
Use d2i interfaces
For
any object...
d2i_OBJNAME(OBJTYPE *obj, char *pp, long length)

for
example 
to get
RSA key from buffer

RSA
*rsa
rsa =
d2i_RSAPublicKey(NULL, buf, len)..
Hope
it helps..

  
  -Original Message-From:
  [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
  Behalf Of Carlos Roberto Zainos HSent: Monday, August 02, 2004
  10:21 PMTo: [EMAIL PROTECTED]Subject: How to
  convert a buffer to an intern structure???
  Hi guys!!!
  I'm working in a Crypto-OpenSSL based Project generating and mannaging
  X509 cert's. I have a little problem because I'm using an Oracle DB like
  repository.The cert's arestored in PEM format in the DB
  (-BEGIN . END-), the connection between my app and the
  server is ODBC based, when Irecover the cert froom DBI store that
  in a buffer (char []) but I don't know how convert that buffer in an intern
  usable structure...(Maybe BIO or PEM)
  
  Any hint???
  
  Best Regards
  Zainos
  
  
  Do You Yahoo!?Yahoo!
  Net: La mejor conexión a internet y 25MB extra a tu correo por $100 al mes.




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