Ticket History #2223: aes crypto code isn't chaining iv

# Mon Feb 09 15:49:41 2004 raeburn (Ken Raeburn) - Ticket created

Date:	Mon, 9 Feb 2004 15:49:35 -0500
Subject:	aes crypto code isn't chaining iv
From:	Ken Raeburn <raeburn@MIT.EDU>
To:	krb5-bugs@mit.edu

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The aes code isn't copying out the block specified as the outgoing
"cipher state". (Patch about ready, noting this for 1.3.2.)

# Mon Feb 09 15:56:51 2004 raeburn (Ken Raeburn) - Correspondence added

Date:	Mon, 9 Feb 2004 15:56:42 -0500
Subject:	Re: [krbdev.mit.edu #2223] aes crypto code isn't chaining iv
From:	Ken Raeburn <raeburn@MIT.EDU>
To:	krb5-bugs@mit.edu
RT-Send-Cc:

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BTW, this will probably break backwards compatibility with kcmd
(rlogin, rsh) in version 1.3.0 and 1.3.1 when AES keys are used.

# Mon Feb 09 16:28:23 2004 raeburn (Ken Raeburn) - Target_Version 1.3.2 added

# Mon Feb 09 16:28:53 2004 raeburn (Ken Raeburn) - Component krb5-libs added

# Mon Feb 09 17:06:25 2004 raeburn (Ken Raeburn) - Status changed from 'new' to 'open'

# Mon Feb 09 17:06:26 2004 raeburn (Ken Raeburn) - Given to raeburn (Ken Raeburn)

# Mon Feb 09 17:06:26 2004 raeburn (Ken Raeburn) - Correspondence added

From:	raeburn@mit.edu
Subject:	CVS Commit

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* aes.c (krb5int_aes_encrypt, krb5int_aes_decrypt): Copy out value for new IV.

To generate a diff of this commit:

cvs diff -r1.25 -r1.26 krb5/src/lib/crypto/enc_provider/ChangeLog
cvs diff -r1.4 -r1.5 krb5/src/lib/crypto/enc_provider/aes.c

# Mon Feb 09 17:08:12 2004 raeburn (Ken Raeburn) - Status changed from 'open' to 'resolved'

# Mon Feb 09 17:08:12 2004 raeburn (Ken Raeburn) - Tags pullup added

# Mon Feb 09 17:08:13 2004 raeburn (Ken Raeburn) - Correspondence added

From:	raeburn@mit.edu
Subject:	CVS Commit

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* t_cts.c (test_cts): Process encryption and decryption IVs separately, make
sure they match, and display the value.

To generate a diff of this commit:

cvs diff -r5.147 -r5.148 krb5/src/lib/crypto/ChangeLog
cvs diff -r5.1 -r5.2 krb5/src/lib/crypto/t_cts.c

# Mon Feb 09 18:05:39 2004 tlyu (Taylor Yu) - Version_Fixed 1.3.2 added

# Mon Feb 09 18:05:39 2004 tlyu (Taylor Yu) - Correspondence added

From:	tlyu@mit.edu
Subject:	CVS Commit

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pullup from trunk

To generate a diff of this commit:

cvs diff -r5.136.2.8 -r5.136.2.9 krb5/src/lib/crypto/ChangeLog
cvs diff -r5.1 -r5.1.2.1 krb5/src/lib/crypto/t_cts.c
cvs diff -r1.19.2.1 -r1.19.2.2
krb5/src/lib/crypto/enc_provider/ChangeLog
cvs diff -r1.2.2.1 -r1.2.2.2 krb5/src/lib/crypto/enc_provider/aes.c

# Wed Dec 16 18:02:42 2015 tlyu (Taylor Yu) - CustomField pullup deleted