50 	/** IP address */
51 	struct net_addr address;  member
58 	/** Duplicate address detection (DAD) timer */
62 	/** How the IP address was set */
65 	/** What is the current state of the address */
73 	/** Is the IP address valid forever */
76 	/** Is this IP address used or not */
79 	/** Is this IP address usage limited to the subnet (mesh) or not */
91 	/** IP address */
92 	struct net_addr address;  member
94 	/** Is this multicast IP address used or not */
139 	/** IP address */
140 	struct net_addr address;  member
291 	/** IP address Lease time */
294 	/** IP address Renewal time */
297 	/** IP address Rebinding time */
308 	 *  address allocation.
337 	/** IPV4 Autoconf state in the process of network address allocation.
358  * @brief Network interface IP address configuration.
374 	/** IP address configuration setting */
440 	/** The hardware link address */
674  * @brief Get an network interface's link address
678  * @return a pointer to the network link address
698  * @brief Start duplicate address detection procedure.
758  * @brief Set a network interface's link address
761  * @param addr A pointer to a uint8_t buffer representing the address.
763  * @param len length of the address buffer
764  * @param type network bearer type of this link address
812  * @brief Set the infinite status of the network interface address
814  * @param ifaddr IP address for network interface
824  * @brief Get an interface according to link layer address.
826  * @param ll_addr Link layer address.
913  * @brief Check if this IPv6 address belongs to one of the interfaces.
915  * @param addr IPv6 address
918  * @return Pointer to interface address, NULL if not found.
924  * @brief Check if this IPv6 address belongs to this specific interfaces.
927  * @param addr IPv6 address
929  * @return Pointer to interface address, NULL if not found.
935  * @brief Check if this IPv6 address belongs to one of the interface indices.
937  * @param addr IPv6 address
939  * @return >0 if address was found in given network interface index,
940  * all other values mean address was not found
945  * @brief Add a IPv6 address to an interface
948  * @param addr IPv6 address
949  * @param addr_type IPv6 address type
950  * @param vlifetime Validity time for this address
952  * @return Pointer to interface address, NULL if cannot be added
960  * @brief Add a IPv6 address to an interface by index
963  * @param addr IPv6 address
964  * @param addr_type IPv6 address type
965  * @param vlifetime Validity time for this address
967  * @return True if ok, false if address could not be added
975  * @brief Update validity lifetime time of an IPv6 address.
977  * @param ifaddr Network IPv6 address
978  * @param vlifetime Validity time for this address
984  * @brief Remove an IPv6 address from an interface
987  * @param addr IPv6 address
994  * @brief Remove an IPv6 address from an interface by index
997  * @param addr IPv6 address
1005  * @brief Add a IPv6 multicast address to an interface
1008  * @param addr IPv6 multicast address
1010  * @return Pointer to interface multicast address, NULL if cannot be added
1016  * @brief Remove an IPv6 multicast address from an interface
1019  * @param addr IPv6 multicast address
1026  * @brief Check if this IPv6 multicast address belongs to a specific interface
1029  * @param addr IPv6 address
1033  * @return Pointer to interface multicast address, NULL if not found.
1041  * @brief Define callback that is called whenever IPv6 multicast address group
1044  * @param iface A pointer to a struct net_if to which the multicast address is
1046  * @param addr IPv6 multicast address.
1047  * @param is_joined True if the address is joined, false if left.
1095  * @param addr Multicast address
1096  * @param is_joined Is this multicast address joined (true) or not (false)
1102  * @brief Mark a given multicast address to be joined.
1104  * @param addr IPv6 multicast address
1109  * @brief Check if given multicast address is joined or not.
1111  * @param addr IPv6 multicast address
1113  * @return True if address is joined, False otherwise.
1123  * @brief Mark a given multicast address to be left.
1125  * @param addr IPv6 multicast address
1130  * @brief Return prefix that corresponds to this IPv6 address.
1133  * @param addr IPv6 address
1144  * @param addr IPv6 address
1157  * @param prefix IPv6 address
1172  * @param addr IPv6 prefix address
1183  * @param prefix IPv6 address
1195  * @param prefix IPv6 address
1204  * @param prefix IPv6 address
1209  * @brief Check if this IPv6 address is part of the subnet of our
1214  * @param addr IPv6 address
1216  * @return True if address is part of our subnet, false otherwise
1221  * @brief Get the IPv6 address of the given router
1224  * @return pointer to the IPv6 address, or NULL if none
1229 	return &router->address.in6_addr;  in net_if_router_ipv6()
1243  * @brief Check if IPv6 address is one of the routers configured
1247  * @param addr IPv6 address
1255  * @brief Find default router for this IPv6 address.
1259  * @param addr IPv6 address
1269  * @param router Network IPv6 address
1279  * @param addr IPv6 address
1356  * @param ipv6 IPv6 address configuration
1366  * @param ipv6 IPv6 address configuration
1418  * @brief Get a IPv6 source address that should be used when sending
1423  * @param dst IPv6 destination address
1425  * @return Pointer to IPv6 address to use, NULL if no IPv6 address
1446  * @param dst IPv6 destination address
1464  * @brief Get a IPv6 link local address in a given state.
1467  * @param addr_state IPv6 address state (preferred, tentative, deprecated)
1469  * @return Pointer to link local IPv6 address, NULL if no proper IPv6 address
1476  * @brief Return link local IPv6 address from the first interface that has
1477  * a link local address matching give state.
1479  * @param state IPv6 address state (ANY, TENTATIVE, PREFERRED, DEPRECATED)
1482  * @return Pointer to IPv6 address, NULL if not found.
1488  * @brief Stop IPv6 Duplicate Address Detection (DAD) procedure if
1489  * we find out that our IPv6 address is already in use.
1492  * @param addr IPv6 address that failed DAD
1497  * @brief Return global IPv6 address from the first interface that has
1498  * a global IPv6 address matching the given state.
1500  * @param state IPv6 address state (ANY, TENTATIVE, PREFERRED, DEPRECATED)
1503  * address is defined is returned to the caller.
1505  * @return Pointer to IPv6 address, NULL if not found.
1550  * @brief Check if this IPv4 address belongs to one of the interfaces.
1552  * @param addr IPv4 address
1555  * @return Pointer to interface address, NULL if not found.
1561  * @brief Add a IPv4 address to an interface
1564  * @param addr IPv4 address
1565  * @param addr_type IPv4 address type
1566  * @param vlifetime Validity time for this address
1568  * @return Pointer to interface address, NULL if cannot be added
1576  * @brief Remove a IPv4 address from an interface
1579  * @param addr IPv4 address
1586  * @brief Check if this IPv4 address belongs to one of the interface indices.
1588  * @param addr IPv4 address
1590  * @return >0 if address was found in given network interface index,
1591  * all other values mean address was not found
1596  * @brief Add a IPv4 address to an interface by network interface index
1599  * @param addr IPv4 address
1600  * @param addr_type IPv4 address type
1601  * @param vlifetime Validity time for this address
1603  * @return True if ok, false if the address could not be added
1611  * @brief Remove a IPv4 address from an interface by interface index
1614  * @param addr IPv4 address
1622  * @brief Add a IPv4 multicast address to an interface
1625  * @param addr IPv4 multicast address
1627  * @return Pointer to interface multicast address, NULL if cannot be added
1633  * @brief Remove an IPv4 multicast address from an interface
1636  * @param addr IPv4 multicast address
1643  * @brief Check if this IPv4 multicast address belongs to a specific interface
1646  * @param addr IPv4 address
1650  * @return Pointer to interface multicast address, NULL if not found.
1656  * @brief Mark a given multicast address to be joined.
1658  * @param addr IPv4 multicast address
1663  * @brief Check if given multicast address is joined or not.
1665  * @param addr IPv4 multicast address
1667  * @return True if address is joined, False otherwise.
1677  * @brief Mark a given multicast address to be left.
1679  * @param addr IPv4 multicast address
1684  * @brief Get the IPv4 address of the given router
1687  * @return pointer to the IPv4 address, or NULL if none
1692 	return &router->address.in_addr;  in net_if_router_ipv4()
1706  * @brief Check if IPv4 address is one of the routers configured
1710  * @param addr IPv4 address
1718  * @brief Find default router for this IPv4 address.
1722  * @param addr IPv4 address
1732  * @param addr IPv4 address
1753  * @brief Check if the given IPv4 address belongs to local subnet.
1756  * @param addr IPv4 address
1758  * @return True if address is part of local subnet, false otherwise.
1764  * @brief Check if the given IPv4 address is a broadcast address.
1767  * @param addr IPv4 address, this should be in network byte order
1769  * @return True if address is a broadcast address, false otherwise.
1778  * @param dst IPv4 destination address
1796  * @brief Get a IPv4 source address that should be used when sending
1801  * @param dst IPv4 destination address
1803  * @return Pointer to IPv4 address to use, NULL if no IPv4 address
1821  * @brief Get a IPv4 link local address in a given state.
1824  * @param addr_state IPv4 address state (preferred, tentative, deprecated)
1826  * @return Pointer to link local IPv4 address, NULL if no proper IPv4 address
1833  * @brief Get a IPv4 global address in a given state.
1836  * @param addr_state IPv4 address state (preferred, tentative, deprecated)
1838  * @return Pointer to link local IPv4 address, NULL if no proper IPv4 address
1868  * @param gw IPv4 address of an gateway
1876  * @param gw IPv4 address of an gateway
1886  * @param dst IPv6 or IPv4 destination address
1899  * @param dst Link layer address of the destination where the network packet was sent.
1942  * @param lladdr Destination link layer address
2271  * @param init_fn Address to the init function of the driver.
2275  * @param cfg The address to the structure containing the
2298  * @param init_fn Address to the init function of the driver.
2302  * @param cfg The address to the structure containing the
2353  * @param init_fn Address to the init function of the driver.
2357  * @param cfg The address to the structure containing the
2385  * @param init_fn Address to the init function of the driver.
2389  * @param cfg The address to the structure containing the
2437  * @param init_fn Address to the init function of the driver.
2441  * @param cfg The address to the structure containing the
2463  * @param init_fn Address to the init function of the driver.
2467  * @param cfg The address to the structure containing the