diff options
Diffstat (limited to 'arch/sandbox/include/asm/eth-raw-os.h')
| -rw-r--r-- | arch/sandbox/include/asm/eth-raw-os.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/sandbox/include/asm/eth-raw-os.h b/arch/sandbox/include/asm/eth-raw-os.h index 99f674e82e..0b511db70c 100644 --- a/arch/sandbox/include/asm/eth-raw-os.h +++ b/arch/sandbox/include/asm/eth-raw-os.h @@ -34,6 +34,17 @@ struct eth_sandbox_raw_priv { unsigned short local_bind_udp_port; }; +/* A struct to mimic if_nameindex but that does not depend on Linux headers */ +struct sandbox_eth_raw_if_nameindex { + unsigned int if_index; /* Index of interface (1, 2, ...) */ + char *if_name; /* Null-terminated name ("eth0", etc.) */ +}; + +/* Enumerate host network interfaces */ +struct sandbox_eth_raw_if_nameindex *sandbox_eth_raw_if_nameindex(void); +/* Free the data structure of enumerated network interfaces */ +void sandbox_eth_raw_if_freenameindex(struct sandbox_eth_raw_if_nameindex *ptr); + /* * Check if the interface named "ifname" is a localhost interface or not. * ifname - the interface name on the host to check |