[Mono-bugs] [Bug 81008][Maj] Changed - Exception thrown, Bad PKCS7 padding.

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Mon Mar 5 11:10:18 EST 2007

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Changed by sebastien at ximian.com.


--- shadow/81008	2007-03-02 15:45:35.000000000 -0500
+++ shadow/81008.tmp.25775	2007-03-05 11:10:18.000000000 -0500
@@ -1,13 +1,13 @@
 Bug#: 81008
 Product: Mono: Class Libraries
 Version: 1.2
 OS: GNU/Linux [Other]
 OS Details: 
-Status: ASSIGNED   
+Status: RESOLVED   
+Resolution: FIXED
 Severity: Unknown
 Priority: Major
 Component: CORLIB
 AssignedTo: sebastien at ximian.com                            
 ReportedBy: dtemes at infoco.es               
 QAContact: mono-bugs at ximian.com
@@ -140,6 +140,17 @@
 and gmcs.
 In mcs case (fx 1.x) no exception is thrown for bad padding so you get
 a padded string (i.e. in this case plain != plainAgain). gmcs use the
 fx 2.0 behaviour and throws if bad padding is found (which is the case
+------- Additional Comments From sebastien at ximian.com  2007-03-05 11:10 -------
+This was a bug *between* CryptoStream and SymmetricTransform that
+occurs in very specific circumstances (write/decryption/ecb). In most
+case the ICryptoTransform (supplied by SymmetricTransform) deals with
+this issue, except for the ECB.
+Thanks for the sample code.
+Fixed in SVN r73710-2
+Unit tests in SVN r73713

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