Dr S N Henson wrote:
Ben Laurie wrote:
Dr S N Henson wrote:
Eh? Isn't the IV length the same as the block length?
Nope. Rijndael's biggest IV is 16 bytes, but the biggest block is 32
bytes. I haven't checked why, so if someone wants to enlighten me...
Well they can
From: Ben Laurie [EMAIL PROTECTED]
ben Hmmm ... is there a Zipalike for *nix?
zip and unzip from Info-ZIP :-).
--
Richard Levitte \ Spannvägen 38, II \ [EMAIL PROTECTED]
Chairman@Stacken \ S-168 35 BROMMA \ T: +46-8-26 52 47
Redakteur@Stacken \ SWEDEN \ or +46-709-50 36 10
On Tue, Nov 14, 2000 at 02:56:31PM +, Ben Laurie wrote:
Note that I've only implemented ECB mode so far - ISTR the gamut of
block/key sizes for other modes is more restrictive - but I can't check
coz I'm in SF, the Rijndael source on the web is PKZipped, I forgot to
put (the rest of) it
[Sorry if this is a duplicate - I seem to have problems sending mail]
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Rob Neff
Eh? Isn't the IV length the same as the block length?
Nope. Rijndael's biggest IV is 16 bytes, but the biggest
Ben Laurie wrote:
[EMAIL PROTECTED] wrote:
/* read in at offset 8, read the EVP_Cipher
* documentation about why */
- i=BIO_read(b-next_bio,(ctx-buf[8]),ENC_BLOCK_SIZE);
+
Dr S N Henson wrote:
Ben Laurie wrote:
[EMAIL PROTECTED] wrote:
/* read in at offset 8, read the EVP_Cipher
* documentation about why */
- i=BIO_read(b-next_bio,(ctx-buf[8]),ENC_BLOCK_SIZE);
+
Dr S N Henson wrote:
[EMAIL PROTECTED] wrote:
Index: evp.h
===
RCS file: /e/openssl/cvs/openssl/crypto/evp/evp.h,v
retrieving revision 1.51
retrieving revision 1.52
diff -u -r1.51 -r1.52
--- evp.h
Ben Laurie wrote:
Dr S N Henson wrote:
Eh? Isn't the IV length the same as the block length?
Nope. Rijndael's biggest IV is 16 bytes, but the biggest block is 32
bytes. I haven't checked why, so if someone wants to enlighten me...
Well they can enlighten me too then. I can't see
Eh? Isn't the IV length the same as the block length?
Nope. Rijndael's biggest IV is 16 bytes, but the biggest block is 32
bytes. I haven't checked why, so if someone wants to enlighten me...
I too was under the assumption that the IV in use needed to be
the same size as the block
[EMAIL PROTECTED] wrote:
/* read in at offset 8, read the EVP_Cipher
* documentation about why */
- i=BIO_read(b-next_bio,(ctx-buf[8]),ENC_BLOCK_SIZE);
+ i=BIO_read(b-next_bio,(ctx-buf[BUF_OFFSET]),ENC_BLOCK_SIZE);
BTW, AFAICS,
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