Address conversion functions

• Binary-to-text

• int inet_pton(int af, const char *src, void *dst);

• Text-to-binary

• const char *inet_ntop(int af, const void *src,

• char *dst, size_t size);

• Note: Only standard Ipv6 dotted-decimal format is accepted; it DOES NOT accept octal numbers, hexadecimal numbers, and fewer than 4 numbers

• Maximum size for address string (incl. NUL)

• 　　 #define INET_ADDRSTRLEN 16

• #define INET6_ADDRSTRLEN 46

Notes: