#define SOCKS_NONE 0 /**< Don't use a SOCKS server */
#define SOCKS_4 40 /**< original SOCKS 4 protocol */
#define SOCKS_4A 41 /**< as modified for hosts w/o external DNS */
#define SOCKS_NONE 0 /**< Don't use a SOCKS server */
#define SOCKS_4 40 /**< original SOCKS 4 protocol */
#define SOCKS_4A 41 /**< as modified for hosts w/o external DNS */