This bug was fixed in the package openssl - 1.0.1c-3ubuntu2.4
---
openssl (1.0.1c-3ubuntu2.4) quantal; urgency=low
[ Dmitrijs Ledkovs ]
* Enable arm assembly code. (LP: #1083498) (Closes: #676533)
* Enable optimized 64bit elliptic curve code contributed by Google. (LP:
#1018522
This bug was fixed in the package openssl - 1.0.1-4ubuntu5.9
---
openssl (1.0.1-4ubuntu5.9) precise; urgency=low
[ Dmitrijs Ledkovs ]
* Enable arm assembly code. (LP: #1083498) (Closes: #676533)
* Enable optimized 64bit elliptic curve code contributed by Google. (LP:
#1018522)
** Tags added: verification-done-quantal
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https://bugs.launchpad.net/bugs/1018522
Title:
Enable optimized 64bit elliptic curve code contributed by Google
To manage notifications about
I can confirm that it significantly speeds up 224 and 521 bit ecdsa
verify on precise/amd64.
** Tags added: verification-done-precise
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https://bugs.launchpad.net/bugs/1018522
Title:
E
Hello cc, or anyone else affected,
Accepted openssl into precise-proposed. The package will build now and
be available at
http://launchpad.net/ubuntu/+source/openssl/1.0.1-4ubuntu5.9 in a few
hours, and then in the -proposed repository.
Please help us by testing this new package. See
https://wik
Hello cc, or anyone else affected,
Accepted openssl into quantal-proposed. The package will build now and
be available at http://launchpad.net/ubuntu/+source/openssl/1.0.1c-
3ubuntu2.4 in a few hours, and then in the -proposed repository.
Please help us by testing this new package. See
https://w
Uploaded into precise-proposed and quantal-proposed, unapproved queues.
Pending members of SRU team to review, accept and publish it in the
-proposed pocket.
** Changed in: openssl (Ubuntu Precise)
Status: Confirmed => In Progress
** Changed in: openssl (Ubuntu Precise)
Assignee: Dmit
Uploaded into quantal-proposed, unapproved queue. Pending members of SRU
team to review, accept and publish it in the -proposed pocket.
** Changed in: openssl (Ubuntu Quantal)
Status: Confirmed => In Progress
** Changed in: openssl (Ubuntu Quantal)
Assignee: Dmitrijs Ledkovs (xnox) =>
This bug was fixed in the package openssl - 1.0.1c-4ubuntu7
---
openssl (1.0.1c-4ubuntu7) raring; urgency=low
* Enable optimized 64bit elliptic curve code contributed by Google. (LP:
#1018522)
-- Dmitrijs LedkovsThu, 07 Mar 2013 15:36:16
+
** Changed in: openssl (Ubuntu)
** Description changed:
- This is to turn on the code contributed by Google for optimized 64bit
- implementations of elliptic curves.
+ [Impact]
+
+ * Optional optimisations that are available, were not enabled at build
+ time, thus reducing openssl performance of ecdsa for 224, 256, 521 bit.
+
** Changed in: openssl (Ubuntu)
Assignee: (unassigned) => Dmitrijs Ledkovs (xnox)
** Also affects: openssl (Ubuntu Precise)
Importance: Undecided
Status: New
** Also affects: openssl (Ubuntu Quantal)
Importance: Undecided
Status: New
** Changed in: openssl (Ubuntu Precis
Bodo Moeller (from the OpenSSL core team, bodo AT openssl DOT org) had
this to say when I asked him about this:
"The main (or maybe only) reason this is not enabled automatically is
that the OpenSSL configure script is not clever enough to detect whether
the compiler supports __uint128_t. If you c
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: openssl (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1018522
Title:
En
The attachment "openssl patch" of this bug report has been identified as
being a patch. The ubuntu-reviewers team has been subscribed to the bug
report so that they can review the patch. In the event that this is in
fact not a patch you can resolve this situation by removing the tag
'patch' from
So I decided to measure the relative performance of enabling this and
for various sizes, there is a marked improvement.
No enable-ec_nistp_64_gcc_128
signverifysign/s verify/s
160 bit ecdsa (secp160r1) 0.0001s 0.0005s 7889.4 2003.0
192 bit ecdsa (nis
Just checking in 3 months later. Any chance on getting some movement on
this for the next Precise update?
It is a relatively quick change and will actually utilize the changes
contributed by Google.
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This should be enabled in Precise and newer...
** Description changed:
This is to turn on the code contributed by Google for optimized 64bit
implementations of elliptic curves.
- From the OpenSSL changelog,
+ From the OpenSSL changelog, http://www.openssl.org/news/changelog.html
Speci
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