Commit graph

26 commits

Author SHA1 Message Date
Dr. Stephen Henson
6a0a48433b Fix for CMS/PKCS7 MMA. If RSA decryption fails use a random key and
continue with symmetric decryption process to avoid leaking timing
information to an attacker.

Thanks to Ivan Nestlerode <inestlerode@us.ibm.com> for discovering
this issue. (CVE-2012-0884)
2012-03-12 14:22:59 +00:00
Dr. Stephen Henson
73ba116e96 Update from stable branch. 2009-03-25 12:54:14 +00:00
Dr. Stephen Henson
54571ba004 Use correct ctx name. 2009-03-15 14:03:47 +00:00
Dr. Stephen Henson
237d7b6cae Fix from stable branch. 2009-03-15 13:37:34 +00:00
Dr. Stephen Henson
d0c3628834 Set memory BIOs up properly when stripping text headers from S/MIME messages. 2008-11-21 18:18:13 +00:00
Dr. Stephen Henson
6d6c47980e Correctly handle errors in CMS I/O code. 2008-08-05 15:55:53 +00:00
Dr. Stephen Henson
e6ef05d5f3 Make certs argument work in CMS_sign() add test case.
PR:1664
2008-04-18 11:18:20 +00:00
Dr. Stephen Henson
852bd35065 Fix prototype for CMS_decrypt(), don't free up detached content. 2008-04-11 23:45:52 +00:00
Dr. Stephen Henson
a5db50d005 Revert argument swap change... oops CMS_uncompress() was consistent... 2008-04-11 23:23:18 +00:00
Dr. Stephen Henson
529d329ce1 Make CMS_uncompress() argument order consistent with other functions. 2008-04-11 17:34:13 +00:00
Dr. Stephen Henson
c02b6b6b21 Fix for compression and updated CMS_final(). 2008-04-11 17:07:01 +00:00
Dr. Stephen Henson
e0fbd07309 Add additional parameter to CMS_final() to handle detached content. 2008-04-10 11:22:14 +00:00
Dr. Stephen Henson
eaee098e1f Ignore nonsensical flags for signed receipts. 2008-04-10 11:12:42 +00:00
Dr. Stephen Henson
853eae51e0 Implement CMS_NOCRL. 2008-04-07 11:00:44 +00:00
Dr. Stephen Henson
36309aa2be Signed receipt generation code. 2008-03-28 19:43:16 +00:00
Dr. Stephen Henson
eb9d8d8cd4 Support for verification of signed receipts. 2008-03-28 13:15:39 +00:00
Dr. Stephen Henson
eeb9cdfc94 Add support for KEK decrypt in cms utility. 2008-03-19 18:39:51 +00:00
Dr. Stephen Henson
e4f0e40eac Various tidies/fixes:
Make streaming support in cms cleaner.

Note errors in various S/MIME functions if CMS_final() fails.

Add streaming support for enveloped data.
2008-03-18 13:45:43 +00:00
Dr. Stephen Henson
6e3bc4f073 More support for KEK RecipientInfo.
Generalise RecipientInfo and enveloped data handling so applications can
add their own key lookup routines as well as using the standard ones.
2008-03-18 01:00:38 +00:00
Dr. Stephen Henson
761ffa729f Preliminary support for enveloped data content type creation.
Fix signed data creation so versions are only corrected if structure is
being created.
2008-03-17 13:38:51 +00:00
Dr. Stephen Henson
4f1aa191b3 Initial support for enveloped data decrypt. Extent runex.pl to cover these
examples. All RFC4134 examples can not be processed.
2008-03-15 23:21:33 +00:00
Dr. Stephen Henson
e540d1cd77 Check for cipher BIO errors and set key length after parameter decode. 2008-03-15 13:37:32 +00:00
Dr. Stephen Henson
fd47c36136 Return error if no cipher set for encrypted data type.
Update CHANGES.
2008-03-15 00:02:23 +00:00
Dr. Stephen Henson
320bfc1be7 Reorganise encrypted content info code to avoid duplication and be more
consistent with other content types.
2008-03-14 19:37:56 +00:00
Dr. Stephen Henson
b820455c6e Encrypted Data type processing. Add options to cms utility and run section 7
tests in RFC4134.
2008-03-14 13:21:48 +00:00
Dr. Stephen Henson
8931b30d84 And so it begins...
Initial support for CMS.

Add zlib compression BIO.

Add AES key wrap implementation.

Generalize S/MIME MIME code to support CMS and/or PKCS7.
2008-03-12 21:14:28 +00:00