BN_copy(3) - NetBSD Manual Pages

BN_copy(3)                   OpenSSL                   BN_copy(3)



NAME

       BN_copy, BN_dup - copy BIGNUMs


LIBRARY

       libcrypto, -lcrypto


SYNOPSIS

        #include <openssl/bn.h>

        BIGNUM *BN_copy(BIGNUM *to, const BIGNUM *from);

        BIGNUM *BN_dup(const BIGNUM *from);



DESCRIPTION

       BN_copy() copies from to to. BN_dup() creates a new BIGNUM
       containing the value from.


RETURN VALUES

       BN_copy() returns to on success, NULL on error. BN_dup()
       returns the new BIGNUM, and NULL on error. The error codes
       can be obtained by ERR_get_error(3).


SEE ALSO

       openssl_bn(3), openssl_err(3)


HISTORY

       BN_copy() and BN_dup() are available in all versions of
       SSLeay and OpenSSL.




























2000-07-22                    0.9.6g                            1