Edit report at https://bugs.php.net/bug.php?id=61421&edit=1
ID: 61421
Updated by: paj...@php.net
Reported by: mark at zedwood dot com
Summary: OpenSSL signature verification missing RMD160,
SHA224, SHA256, SHA384, SHA512
Status: Assigned
Type: Feature/Change Request
Package: OpenSSL related
Operating System: Ubuntu Linux
PHP Version: 5.4.4
Assigned To: pajoye
Block user comment: N
Private report: N
New Comment:
Patch compiles fine, I asked the RMs if it is fine to merge into 5.3/4.
Will commit all at once once I got an answer.
Thanks for your work and patience!
Previous Comments:
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[2012-06-21 20:14:04] mark at zedwood dot com
This issue is an important feature to add to PHP, considering
"SHA-1 has recently been demonstrated to provide less than 80 bits of security
for digital signatures; at the publication of this Recommendation, the security
strength against collisions is assessed at 69 bits. The use of SHA-1 is not
recommended for the generation of digital signatures in new systems; new
systems should use one of the larger hash functions. (SHA-224, SHA-256, SHA-384
and SHA-512)"
https://wiki.mozilla.org/CA:MD5and1024
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[2012-06-19 13:43:53] mark at zedwood dot com
Those new examples are also all be in the openssl-add-sig-algs.txt patch file I
uploaded yesterday. So we should be good to go.
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[2012-06-19 07:55:30] paj...@php.net
hi!
that looks good now! Thanks!
Could you add the latest examples as extra tests as well please?
I will commit it to master this week.
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[2012-06-18 20:48:28] mark at zedwood dot com
I just added a patch, updated to php 5.4.4. Hopefully this can make it into
php 5.4.5.
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[2012-06-18 20:12:52] mark at zedwood dot com
Modified pastebin example to show simpler test case:
http://pastebin.com/qdCyC0Pe
older pastebin example now available at:
http://pastebin.com/4LQDqMD5
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