BN_swap(3) OpenSSL BN_swap(3)NAMEBN_swap - exchange BIGNUMsSYNOPSIS#include <openssl/bn.h> void BN_swap(BIGNUM *a, BIGNUM *b);DESCRIPTIONBN_swap() exchanges the values of a and b. bn(3)HISTORYBN_swap was added in OpenSSL 0.9.7. 50 2013-03-05 BN_swap(3)