Error in OverbyteIcsLIBEAY

[KBazX 0]

OverbyteIcsLIBEAY.pas
Version:      8.70

Function IcsX509VerifyErrorToStr

function string:
 

Result := String(AnsiString(X509_verify_cert_error_string(ErrCode)));

If OpenSSL is not loaded, then IcsX509VerifyErrorToStr fails with an exception:

ClassName: EAccessViolation. Message: Access violation at address 00000000. Read of address 00000000

 

[FPiette 367]

If you want to use OpenSSL related functions, you must load it first.

[KBazX 0]

1 hour ago, FPiette said:

If you want to use OpenSSL related functions, you must load it first.

But it may depend on the URL.

[KBazX 0]

1 hour ago, FPiette said:

If you want to use OpenSSL related functions, you must load it first.

If I dynamically create the TSslHttpCli component for only one request, then I don't control the OpenSSL loading process.

[Angus Robertson 526]

If you allow an HTTPS request to be made, you must load OpenSSL before that happens. 

 

Or use the modern component TSslHttpRest which handles all the SSL stuff for you.

 

Angus

 

[KBazX 0]

8 minutes ago, Angus Robertson said:

If you allow an HTTPS request to be made, you must load OpenSSL before that happens. 

But if the OpenSSL libraries are located next to the file, then the loading of OpenSSL is successful automatically.