SHA1()

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Purpose

Function to return the SHA-1 cryptographic hash value for a character string

Syntax

SHA1(<expC>)

See Also

CRC32(), DES3_DECRYPT(), DES3_ENCRYPT(), DECRYPT, ENCRYPT, MD5(), MD5FILE(), RTOS(), SHA1FILE(), SET ENCRYPTION, SYS()

Description

The SHA1() function is used to return the SHA-1 cryptographic hash value for the character string, <expC>. The value returned is a 40 character string representing the 20 byte binary result of the SHA-1 message digest for <expC>.

Example

? sha1("The quick brown fox jumps over the lazy dog")
2FD4E1C67A2D28FCED849EE1BB76E7391B93EB12