• Introduction
  • What is HAL?
  • Get Started
  • Language Reference
    • Declarations, assignments and statements
    • Keywords and operations
• Tutorials
  • Change a window
    • Find the window
    • Modify the window
  • Create a report
• HAL Primitives
• HAL Procedures/Functions
• HAL Discussions

Description:

Generates SHA1 hash from the contents of an area with the additional option for using a HMAC key.

Parameters:
HMACkey	Encryption key that will be used with the hash generation
SourceArea	Data that will be used when generating the hash code

global
procedure OnApplicationStartup() 
begin
  area a;
  
  AddTextToArea("The quick brown fox jumps over the lazy dog",a);
  stopalert(HMACSHA1Area("My Key",a));

  return;
end;

Related topics: