SHA1DIGEST

Performs a SHA-1 hash of the text specified by an address and length and returns a CHAR(20) string with that hash value.

p

A pointer that specifies the address of a buffer to be hashed.

n

An expression that specifies the length (in bytes) of that buffer. It must have a computational type and will be converted to type size_t.

SHA1DIGEST returns a CHAR(20) value.

This function generates code that executes the KLMD assembler instruction.

        dcl encoded   char(20);

        encoded = sha1digest(addrdata(c), length(c));