NAME
DSA_SIG_new,
DSA_SIG_free —
allocate and free DSA signature
objects
SYNOPSIS
#include
<openssl/dsa.h>
DSA_SIG *
DSA_SIG_new(void);
void
DSA_SIG_free(DSA_SIG *a);
DESCRIPTION
DSA_SIG_new()
allocates and initializes a DSA_SIG structure.
DSA_SIG_free()
frees the DSA_SIG structure and its components. The
values are erased before the memory is returned to the system. If
a is a NULL pointer, no action
occurs.
RETURN VALUES
If the allocation fails, DSA_SIG_new()
returns NULL and sets an error code that can be
obtained by
ERR_get_error(3). Otherwise it returns a pointer to the newly
allocated structure.
SEE ALSO
HISTORY
DSA_SIG_new() and
DSA_SIG_free() were added in OpenSSL 0.9.3.