=pod =head1 NAME RSA_new, RSA_free - allocate and free RSA objects =head1 SYNOPSIS #include RSA *RSA_new(void); void RSA_free(RSA *rsa); =head1 DESCRIPTION RSA_new() allocates and initializes an B structure. It is equivalent to calling RSA_new_method(NULL). RSA_free() frees the B structure and its components. The key is erased before the memory is returned to the system. If B is NULL nothing is done. =head1 RETURN VALUES If the allocation fails, RSA_new() returns B and sets an error code that can be obtained by L. Otherwise it returns a pointer to the newly allocated structure. RSA_free() returns no value. =head1 SEE ALSO L, L, L =head1 COPYRIGHT Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved. Licensed under the Apache License 2.0 (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at L. =cut