DSA_size

Return the maximum ASN.1 encoded DSA signature size for dsa in bytes (deprecated).

Synopsis

Declared in <openssl/dsa.h>

[[deprecated]]
int
DSA_size(DSA const* dsa);

WARNING

Deprecated. Use of this entity is allowed but discouraged.

Description

Prefer EVP_PKEY_get_size() for new code.

Return Value

Maximum signature length in bytes, or 0 if dsa has no usable parameters.

Parameters

NameDescription
dsaDSA key whose signature size is queried.