diff options
Diffstat (limited to 'hicn-light/src/hicn/core/address.h')
| -rw-r--r-- | hicn-light/src/hicn/core/address.h | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/hicn-light/src/hicn/core/address.h b/hicn-light/src/hicn/core/address.h index d13fc99ed..f1f2ac1e0 100644 --- a/hicn-light/src/hicn/core/address.h +++ b/hicn-light/src/hicn/core/address.h @@ -18,8 +18,8 @@ * \brief Address */ -#ifndef HICN_ADDRESS_H -#define HICN_ADDRESS_H +#ifndef HICNLIGHT_ADDRESS_H +#define HICNLIGHT_ADDRESS_H #include <netinet/in.h> @@ -61,6 +61,15 @@ int address_from_ip_port(address_t * address, int family, ip_address_t * addr, u })) #define ADDRESS4_LOCALHOST(port) ADDRESS4(INADDR_LOOPBACK, (port)) + +/** + * @brief Helper function to avoid macro expansion in c++ tests. Wrapper around 'ADDRESS4_LOCALHOST()'. + * + * @param port + * @return address_t + */ +address_t _ADDRESS4_LOCALHOST(uint16_t port); + #define ADDRESS4_ANY(port) ADDRESS4(INADDR_ANY, (port)) #define ADDRESS6(ip, port) (*(address_t*) &((struct sockaddr_in6) {\ @@ -84,5 +93,13 @@ extern const char * _address_family_str[]; #define address6_empty(address) (memcmp(address6_ip(address).s6_addr, &in6addr_any, sizeof(struct in6_addr)) == 0) #define address_empty(address) (address_family(address) == AF_INET ? address4_empty(address) : address6_empty(address)) -#endif /* HICN_ADDRESS_H */ +/** + * @brief Return the string representation of the IP address provided. + * + * @param[in] address Address to obtain the string representation from. + * @param[in, out] buffer String to store the string representation of the address. It contains "N/A" in case of failure (see return value). + * @return int 0 if success, failure otherwise. + */ +int address_to_string(const address_t *address, char *buffer); +#endif /* HICNLIGHT_ADDRESS_H */ |