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Add a dynamically-configured IPv4 host address, subnet mask, and default gateway to an interface.

Files

net_ipv4.h/net_ipv4.c

Prototype

Arguments

if_nbr

Interface number to configure.

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NET_IPv4_ERR_NONE
NET_IPv4_ERR_INVALID_ADDR_HOST
NET_IPv4_ERR_INVALID_ADDR_GATEWAY
NET_IPv4_ERR_ADDR_CFG_STATE
NET_IPv4_ERR_ADDR_CFG_IN_USE
NET_IF_ERR_INVALID_IF
NET_ERR_INIT_INCOMPLETE
NET_ERR_FAULT_LOCK_ACQUIRE

Returned Value

DEF_OK,

if valid IPv4 address, subnet mask, and default gateway dynamically configured;

DEF_FAIL,

otherwise.

Required Configuration

None.

Notes / Warnings

IPv4 addresses must be configured in host-order.

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