Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread John Gilmore
Generally speaking, I think software with a security impact should not be written in C. Hooey. The C language is not the problem. The C library is not the problem. Both of these things were fixed during ANSI standardization, so that standard-conforming programs will not fail runtime checks

RE: ECC patents?

2005-09-17 Thread James A. Donald
-- Whyte, William [EMAIL PROTECTED] $25MM figure: http://lists.jammed.com/ISN/2003/10/0097.html I stand corrected. However as was pointed out previously: : : Further, the license would be limited to only : : prime field curves where the prime was : : greater than 2255. On

Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread Ben Laurie
Victor Duchovni wrote: On Thu, Sep 15, 2005 at 08:51:02PM -0700, Bill Frantz wrote: On 9/13/05, [EMAIL PROTECTED] (Perry E. Metzger) wrote: Generally speaking, I think software with a security impact should not be written in C. I agree. I also note that Paul A. Karger and Roger R.

European country forbids its citizens from smiling for passport photos

2005-09-17 Thread William Allen Simpson
Do you really need to click on this link to know which one it is? http://cbs5.com/watercooler/watercooler_story_258152613.html I guess we should give neutral facial expressions for the photo, then smile (or frown) while in the airport Sounds like the technology (still) isn't ready for

Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread Victor Duchovni
On Sat, Sep 17, 2005 at 11:53:20AM +0100, Ben Laurie wrote: My view is that C is fine, but it needs a real library and programmers who learn C need to learn to use the real library, with the bare-metal C-library used only by library developers to bootstrap new safe primitives. So wouldn't

Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread Adam Shostack
On Sat, Sep 17, 2005 at 11:40:26AM -0400, Victor Duchovni wrote: | On Sat, Sep 17, 2005 at 11:53:20AM +0100, Ben Laurie wrote: | | My view is that C is fine, but it needs a real library and programmers | who learn C need to learn to use the real library, with the bare-metal | C-library used

Re: European country forbids its citizens from smiling for passport photos

2005-09-17 Thread lists
From: William Allen Simpson [EMAIL PROTECTED] Do you really need to click on this link to know which one it is? http://cbs5.com/watercooler/watercooler_story_258152613.html Which one it is depends what the meaning of one is. Announced in multiple news sources last year:

Re: European country forbids its citizens from smiling for passport photos

2005-09-17 Thread Eugen Leitl
On Sat, Sep 17, 2005 at 10:52:48AM -0400, William Allen Simpson wrote: Do you really need to click on this link to know which one it is? U.K.? http://www.iht.com/articles/2005/09/12/news/travel13.php All of them? US and Canadia as well?

Re: European country forbids its citizens from smiling for passport photos

2005-09-17 Thread Chris Kuethe
On 9/17/05, William Allen Simpson [EMAIL PROTECTED] wrote: Do you really need to click on this link to know which one it is? http://cbs5.com/watercooler/watercooler_story_258152613.html I guess we should give neutral facial expressions for the photo, then smile (or frown) while in the

Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread John Denker
Victor Duchovni wrote: So wouldn't the world be a better place if we could all agree on a single such library? Or at least, a single API. Like the STL is for C++. Yes, absolutely, but who is going to do it? One could argue it has already been done. There exists a widely available,

Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread Jerrold Leichter
[Moderator's note: forwarded on Jerry's behalf -- he's having mail problems.] | So wouldn't the world be a better place if we could all agree on a | single such library? Or at least, a single API. Like the STL is for C++. | | | | Yes, absolutely, but who is going to do it? | | One could

Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread Ben Laurie
Adam Shostack wrote: On Sat, Sep 17, 2005 at 11:40:26AM -0400, Victor Duchovni wrote: | On Sat, Sep 17, 2005 at 11:53:20AM +0100, Ben Laurie wrote: | | My view is that C is fine, but it needs a real library and programmers | who learn C need to learn to use the real library, with the

Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread Adam Shostack
On Sat, Sep 17, 2005 at 08:36:11PM +0100, Ben Laurie wrote: | Adam Shostack wrote: | On Sat, Sep 17, 2005 at 11:40:26AM -0400, Victor Duchovni wrote: | | On Sat, Sep 17, 2005 at 11:53:20AM +0100, Ben Laurie wrote: | | | | My view is that C is fine, but it needs a real library and programmers | |

Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread Anne Lynn Wheeler
Ben Laurie wrote: gets is so not the problem. Using strings that _can_ overflow is the problem. That means wrapping the entire standard library. And, of course, the issue is that every other library in the universe uses C-style strings (etc.), so unless we can all agree on a better

Re: European country forbids its citizens from smiling for passport photos

2005-09-17 Thread Sidney Markowitz
New Zealand did this earlier this year, as part of giving in to pressure from the US to have passports with biometric information. Here is a press release of last June from the NZ Green Party's Human Rights spokesperson. A quote from it Most people arriving in our fair land have smiles on

Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread Greg Black
On 2005-09-17, Jerrold Leichter wrote (without retaining attributions): So wouldn't the world be a better place if we could all agree on a single such library? Or at least, a single API. Like the STL is for C++. Yes, absolutely, but who is going to do it? One could argue it has already

Re: Clearing sensitive in-memory data in perl

2005-09-17 Thread James A. Donald
-- Ben Laurie [EMAIL PROTECTED] And, of course, the issue is that every other library in the universe uses C-style strings (etc.), so unless we can all agree on a better paradigm, we're screwed. We have a better paradigm: C++ Use const zero terminated strings where possible, use STL

RE: ECC patents?

2005-09-17 Thread Whyte, William
I'm not sure what you're trying to demonstrate here. From the fact that NSA chose to license a few curves, we can definitely deduce that they want to use those curves. You deduce from the fact that they didn't license other curves that there is no patent on those curves, but you could equally