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FC DigestFinal

From MDC


[edit] Name

FC_DigestFinal - finish a multi-part digest operation.

[edit] Syntax 

CK_RV FC_DigestFinal(
  CK_SESSION_HANDLE hSession,
  CK_BYTE_PTR pDigest,
  CK_ULONG_PTR pulDigestLen
);

[edit] Parameters

hSession
[in] session handle.
pDigest
[out] pointer to the buffer which will receive the digest or NULL.
pulDigestLen
[in, out] pointer to location containing the maximum buffer size.

[edit] Description

FC_DigestFinal finishes a multi-part digest operation by returning the complete digest and clearing the operation context. If pDigest is NULL the length of the digest is returned and FC_DigestFinal may be called again with pDigest set to retrieve the digest.

A user may call FC_DigestFinal without logging into the token (to assume the NSS User role).

[edit] Return value

[edit] Examples

[edit] See also

Retrieved from "http://developer.mozilla.org/en/docs/FC_DigestFinal"