Re: alternative to deprecated ENGINE_* API for external engines for openssl-3.0.0

2020-07-31 Thread Matt Caswell
On 31/07/2020 16:57, Emeric Brun wrote: > > Thanks! A lot to read! > > I have few questions: > > Do those changes have an impact on the external engine side API, specially > for Async engines? The most used engine with my application is the Intel > Quick Assist, in async mode. > > Does int

Re: alternative to deprecated ENGINE_* API for external engines for openssl-3.0.0

2020-07-31 Thread Emeric Brun
Hi Matt, On 7/30/20 5:39 PM, Matt Caswell wrote: > > > On 30/07/2020 16:06, Emeric Brun wrote: >> Trying to compile my soft using openssl-3.0.0alpha5, I notice a lot of >> warnings about deprecated ENGINE_* functions (since commit >> 8dab4de53887639abc1152288fac76506beb87b3). >> >> Is-there an

Re: win32 build and freeing pointers

2020-07-31 Thread Dan Kegel
Sounds like the pointer is *pointing to* memory containing 0x... i.e. this is a use-after-free error. You might consider building your app with Address Sanitizer enabled, that might find the problem earlier during execution. - Dan On Fri, Jul 31, 2020 at 5:32 AM wrote: > Hi guys, > > >

win32 build and freeing pointers

2020-07-31 Thread Tobias.Wolf
Hi guys, I've experienced the following strange behaviour. I have the same code and the same openssl build. With x64 everything I fine, but with x86 build not. With a 32bit environment I got the following access vialotion. I read that windows marks a freed pointer as "0X", but we are usall

Re: FIPS and default properties

2020-07-31 Thread Matt Caswell
On 31/07/2020 00:12, Thomas Dwyer III wrote: > Is the result of EVP_default_properties_is_fips_enabled() supposed to > take into account the default properties specified in the config file? I > don't see it doing that. Also, regarding #11594, if default properties > are currently still broken, w