DSA_size 3 2003-07-24 0.9.9-dev OpenSSL
NAME
DSA_size - get DSA signature size
LIBRARY
libcrypto, -lcrypto
SYNOPSIS
#include
int DSA_size(const DSA *dsa);
DESCRIPTION
This function returns the size of an ASN.1 encoded DSA signature in
bytes. It can be used to determine how much memory must be allocated
for a DSA signature.
ddssaa-->>qq must not be NNUULLLL.
RETURN VALUE
The size in bytes.
SEE ALSO
_o_p_e_n_s_s_l___d_s_a(3), _D_S_A___s_i_g_n(3)
HISTORY
_D_S_A___s_i_z_e_(_) is available in all versions of SSLeay and OpenSSL.