Re: Cryptography
Tech-Archive recommends: Repair Windows Errors & Optimize Windows Performance
>1. We created CryptAcquireContext with a container name
>
>It is working fine in Windows XP and Windows 2000. It is not working in
>Windows NT.
It's likely that your code is like this:
CryptAcquireContext(&hProv,NULL,NULL,PROV_RSA_FULL,CRYPT_VERIFYCONTEXT);
The issue is generally the one that different OS's have different
default providers.
Be specific about which provider you want - try specifying MS_DEF_PROV
when calling CryptAcquireContext, instead of NULL.
Dave
--
MVP VC++ FAQ:
http://www.mvps.org/vcfaq
.
Relevant Pages
- Re: The handle is invalid error from CryptAcquireContext
... I am having the exact same ... fine except on one Windows 2003 Server where CryptAcquireContext ... > Windows 2003 Server, they say, after installing some of the Windows ...
(microsoft.public.platformsdk.security) - Re: CryptAcquireContext Fails in Windows 98
... CryptAcquireContext is failing there. ... The component is developed in Windows 2000 and is functional. ... > When i use the same component in Windows 98 the CriptoAPI function "CryptAcquireContext" fails??? ...
(microsoft.public.platformsdk.security) - testing smart card minidriver
... when testing smart card minidriver in windows 7, ... CryptAcquireContext - CRYPT_DELETEKEYSET ... in windows xp, it always passed. ...
(microsoft.public.platformsdk.security) - testing smart card minidriver
... when testing smart card minidriver in windows 7, ... CryptAcquireContext - CRYPT_DELETEKEYSET ... in windows xp, it always passed. ...
(microsoft.public.windows.vista.security) - testing smart card minidriver
... when testing smart card minidriver in windows 7, ... CryptAcquireContext - CRYPT_DELETEKEYSET ... in windows xp, it always passed. ...
(microsoft.public.development.device.drivers) |
|
