#31003 [NEW]: OpenSSL - no way to get pkcs7 data out of application/pkcs7-mime signed data
| From: | slusarz at curecanti dot org | Date: | Tue, 07 Dec 2004 06:30:10 +0000 |
| Subject: | #31003 [NEW]: OpenSSL - no way to get pkcs7 data out of application/pkcs7-mime signed data | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-69870@lists.php.net to get a copy of this message | ||
From: slusarz at curecanti dot org
Operating system: Linux
PHP version: 4.3.10RC1
PHP Bug Type: OpenSSL related
Bug description: OpenSSL - no way to get pkcs7 data out of application/pkcs7-mime signed data
Description:
------------
Enhancement request: Why does the
verify (http://us2.php.net/openssl_pkcs7_verify) command returns a boolean
vs. the
string on success and false on error? Currently, there is absolutely no
way of getting the data out of signed block (i.e.
application/(x-)pkcs7-mime block with smime-type=signed-data) with PHP
functions.
And, come to think of it, openssl_pkcs_verify doesn't even return a
boolean - as indicated by the documentation - since -1 is a possible
return value.
Reproduce code:
---------------
e.g. this message data:
Content-Type: application/x-pkcs7-mime;
smime-type=signed-data;
name="smime.p7m"
Content-Transfer-Encoding: base64
Content-Disposition: attachment;
filename="smime.p7m"
[signed data]
...may verify correctly (openssl_pkcs7_verify() returns true), but there
is no way to retrieve the actual contents of the signed data.
--
Edit bug report at http://bugs.php.net/?id=31003&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=31003&r=trysnapshot4
Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=31003&r=trysnapshot50
Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=31003&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=31003&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=31003&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=31003&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=31003&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=31003&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=31003&r=support
Expected behavior: http://bugs.php.net/fix.php?id=31003&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=31003&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=31003&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=31003&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=31003&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=31003&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=31003&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=31003&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=31003&r=float
MySQL Configuration Error: http://bugs.php.net/fix.php?id=31003&r=mysqlcfg