BN_swap(3) OpenSSL BN_swap(3) NAME BN_swap - exchange BIGNUMs SYNOPSIS #include <openssl/bn.h> void BN_swap(BIGNUM *a, BIGNUM *b); DESCRIPTION BN_swap() exchanges the values of a and b. bn(3) HISTORY BN_swap was added in OpenSSL 0.9.7. 0.9.7a 2000-11-26 BN_swap(3)