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network: handle multiple addresses on same interface.

This commit is contained in:
Alastair Poole 2020-07-10 15:04:06 +01:00
parent 3c2b50adea
commit ff4a80bd87
2 changed files with 20 additions and 11 deletions
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4
src/bin/system/machine.h
View File

@ -54,8 +54,8 @@ typedef struct
typedef struct
{
unsigned long incoming;
unsigned long outgoing;
uint64_t incoming;
uint64_t outgoing;
} network_t;
typedef struct Sys_Info Sys_Info;

27
src/bin/system/machine/network.bogox
View File

@ -16,8 +16,8 @@
#if defined(__MacOS__) || defined(__FreeBSD__) || defined(__DragonFly__)
static void
_freebsd_generic_network_status(unsigned long int *in,
unsigned long int *out)
_freebsd_generic_network_status(uint64_t *in,
uint64_t *out)
{
struct ifmibdata *ifmd;
size_t len;
@ -50,8 +50,8 @@ _freebsd_generic_network_status(unsigned long int *in,
#if defined(__OpenBSD__)
static void
_openbsd_generic_network_status(unsigned long int *in,
unsigned long int *out)
_openbsd_generic_network_status(uint64_t *in,
uint64_t *out)
{
struct ifaddrs *interfaces, *ifa;
@ -66,12 +66,21 @@ _openbsd_generic_network_status(unsigned long int *in,
struct ifreq ifreq;
struct if_data if_data;
// TBC: Interfaces can have multiple addresses.
// Using this netmask check we should be obtaining
// the overall interface data across addresses.
if (ifa->ifa_netmask != 0) continue;
ifreq.ifr_data = (void *)&if_data;
strncpy(ifreq.ifr_name, ifa->ifa_name, IFNAMSIZ - 1);
if (ioctl(sock, SIOCGIFDATA, &ifreq) < 0)
return;
struct if_data *const ifi = &if_data;
const struct if_data *ifi = &if_data;
if (!LINK_STATE_IS_UP(ifi->ifi_link_state))
continue;
if (ifi->ifi_type == IFT_ETHER ||
ifi->ifi_type == IFT_FASTETHER ||
ifi->ifi_type == IFT_GIGABITETHERNET ||
@ -92,8 +101,8 @@ _openbsd_generic_network_status(unsigned long int *in,
#if defined(__linux__)
static void
_linux_generic_network_status(unsigned long int *in,
unsigned long int *out)
_linux_generic_network_status(uint64_t *in,
uint64_t *out)
{
FILE *f;
char buf[4096], dummy_s[256];
@ -123,8 +132,8 @@ _linux_generic_network_status(unsigned long int *in,
void
system_network_transfer_get(network_t *usage)
{
unsigned long first_in = 0, first_out = 0;
unsigned long last_in = 0, last_out = 0;
uint64_t first_in = 0, first_out = 0;
uint64_t last_in = 0, last_out = 0;
#if defined(__linux__)
_linux_generic_network_status(&first_in, &first_out);
usleep(1000000);