Re: sha-256 program example

2014-08-17 Thread happyuk
-in-visual-c/> -- View this message in context: http://openssl.6102.n7.nabble.com/sha-256-program-example-tp25771p52914.html Sent from the OpenSSL - User mailing list archive at Nabble.com. __ OpenSSL P

Re: sha-256 program example

2009-10-09 Thread Patrick Patterson
Hi Jeff: Jeffrey Walton wrote: > Hi Doctor, > > Form the docs: > SHA1 is the digest of choice for new applications. > > It appears the docs are bit dated. Depending on the application, I > believe NIST recommends that new applications use SHA-2 family (circa > 2006 [1]), and requires SHA-2 a

Re: sha-256 program example

2009-10-06 Thread Reid Thompson
Dr. Stephen Henson wrote: Both of these use the low level APIs which are deprecated. The approved technique is using EVP. http://www.openssl.org/docs/crypto/EVP_DigestInit.html#EXAMPLE Steve. -- Dr Stephen N. Henson. OpenSSL project core developer. Commercial tech support now available see: h

Re: sha-256 program example

2009-10-06 Thread Jeffrey Walton
Hi Doctor, Form the docs: SHA1 is the digest of choice for new applications. It appears the docs are bit dated. Depending on the application, I believe NIST recommends that new applications use SHA-2 family (circa 2006 [1]), and requires SHA-2 after 2010 [2]. Considering McDonald, Hawkes, and

Re: sha-256 program example

2009-10-06 Thread Dr. Stephen Henson
On Tue, Oct 06, 2009, Reid Thompson wrote: > On Tue, 2009-10-06 at 10:44 -0500, Dwight Schauer wrote: > > http://stackoverflow.com/questions/918676/generate-sha-hash-in-openssl > > > > Replace SHA1 with SHA256. > > Replace 20 with SHA256_DIGEST_LENGTH. > > > > > > > Could someone point me to a

RE: sha-256 program example

2009-10-06 Thread Reid Thompson
On Tue, 2009-10-06 at 10:44 -0500, Dwight Schauer wrote: > http://stackoverflow.com/questions/918676/generate-sha-hash-in-openssl > > Replace SHA1 with SHA256. > Replace 20 with SHA256_DIGEST_LENGTH. > > > Could someone point me to an example C program, docs that show how to > generate a sha-25

RE: sha-256 program example

2009-10-06 Thread Dwight Schauer
, 2009 10:18 To: openssl-users@openssl.org Subject: sha-256 program example Could someone point me to an example C program, docs that show how to generate a sha-256 digest for a buffer? The buffer will be less than 128 chars. Thanks, reid

sha-256 program example

2009-10-06 Thread Reid Thompson
Could someone point me to an example C program, docs that show how to generate a sha-256 digest for a buffer? The buffer will be less than 128 chars. Thanks, reid __ OpenSSL Project http://www.ope