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April, 26th. 2006:
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BN_copy
Section: OpenSSL (3) Updated: 2017-05-25 Index
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NAME
BN_copy, BN_dup - copy BIGNUMs
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
bn(3), ERR_get_error(3)
HISTORY
BN_copy() and BN_dup() are available in all versions of SSLeay and OpenSSL.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUES
-
- SEE ALSO
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- HISTORY
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