- unsigned int host_key_bytes = BN_num_bytes(host_key_n);
- unsigned int session_key_bytes = BN_num_bytes(session_key_n);
- unsigned int bytes = host_key_bytes + session_key_bytes;
- unsigned char *buf = xmalloc(bytes);
+ u_int host_key_bytes = BN_num_bytes(host_key_n);
+ u_int session_key_bytes = BN_num_bytes(session_key_n);
+ u_int bytes = host_key_bytes + session_key_bytes;
+ u_char *buf = xmalloc(bytes);