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Rule description

• SHA-1 and Message-Digest hash algorithms should not be used in secure contexts

Non-compliant Code Example

DECLARE
	hash_value varchar2;
BEGIN

  hash_value := DBMS_CRYPTO.HASH('demo text source', HASH_MD5); --Non compliant code (SHA-1 OR Message-Digest hash algorithms is used in secure contexts)

END;

Compliant Code Example

DECLARE
	hash_value varchar2;
BEGIN

  hash_value := DBMS_CRYPTO.HASH('demo text source', HASH_SH256); --Compliant code

END;