Reinitialize a CMAC context after CMAC_Final() so more data can be absorbed (deprecated).

Synopsis

Declared in <openssl/cmac.h>

[[deprecated]]
int
CMAC_resume(CMAC_CTX* ctx);
Warning

Deprecated. Use of this entity is allowed but discouraged.

Return Value

1 on success, or 0 if ctx was not initialized or Final was not called.

Parameters

Name

Description

ctx

CMAC context previously finished with CMAC_Final(); must still hold key material.

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