[xmlsec] Verify signature after certificate expired

[Aleksey Sanin]

I've removed strptime() usage and switched to your code completelly :) 
 Thanks!
As you've requested, I've added additional errors for the cert 
verification and,
for example, when cert has expired errors stack looks now as follows:
   
[aleksey]> ../apps/xmlsec verify --trusted ../tests/keys/cacert.pem 
--allowed x509 ../tests/aleksey-xmldsig-01/enveloping-expired-cert.xml
xmlSecX509StoreVerify (x509.c:1084): error 46: cert has expired : 
error=10 (certificate has expired)
xmlSecX509DataNodeRead (keyinfo.c:1196): error 41: cert verification 
failed :
xmlSecKeysMngrGetKey (keys.c:518): error 17: key not found :
xmlSecSignedInfoRead (xmldsig.c:1437): error 17: key not found :
xmlSecSignatureRead (xmldsig.c:1175): error 2: xmlsec operation failed : 
xmlSecSignedInfoRead - -1
xmlSecDSigValidate (xmldsig.c:733): error 2: xmlsec operation failed : 
xmlSecSignatureRead - -1
Error: operation failed
ERROR


Aleksey.


Aleksey Sanin wrote:

> Thanks for the patch! I'll take a look at it later today. Of course, 
> you have the information
> about the reason why verification failed. I'll try to add the code to 
> xmlsec to expose
> this information to the application.
>