diff options
Diffstat (limited to 'src/modules/sysinfo/netstatus/netstatus_sysctl.c')
| -rw-r--r-- | src/modules/sysinfo/netstatus/netstatus_sysctl.c | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/src/modules/sysinfo/netstatus/netstatus_sysctl.c b/src/modules/sysinfo/netstatus/netstatus_sysctl.c deleted file mode 100644 index 63cddb8cd4..0000000000 --- a/src/modules/sysinfo/netstatus/netstatus_sysctl.c +++ /dev/null @@ -1,188 +0,0 @@ -#include "netstatus.h" -#if defined(__FreeBSD__) || defined(__DragonFly__) -# include <sys/socket.h> -# include <sys/sysctl.h> -# include <net/if.h> -# include <net/if_mib.h> -#endif - -#if defined(__OpenBSD__) -# include <sys/types.h> -# include <sys/socket.h> -# include <sys/sysctl.h> -# include <sys/sockio.h> -# include <sys/ioctl.h> -# include <net/if.h> -# include <net/if_types.h> -# include <ifaddrs.h> -#endif - -#if defined(__FreeBSD__) || defined(__DragonFly__) - -static int -get_ifmib_general(int row, struct ifmibdata *data) -{ - int mib[6]; - size_t len; - - mib[0] = CTL_NET; - mib[1] = PF_LINK; - mib[2] = NETLINK_GENERIC; - mib[3] = IFMIB_IFDATA; - mib[4] = row; - mib[5] = IFDATA_GENERAL; - - len = sizeof(*data); - - return sysctl(mib, 6, data, &len, NULL, 0); -} - -static void -_freebsd_generic_network_status(unsigned long int *in, unsigned long int *out) -{ - struct ifmibdata *ifmd; - size_t len; - int i, count; - - len = sizeof(count); - if (sysctlbyname("net.link.generic.system.ifcount", &count, &len, NULL, 0) < 0) - return; - - ifmd = malloc(sizeof(struct ifmibdata)); - if (!ifmd) - return; - - for (i = 1; i <= count; i++) - { - get_ifmib_general(i, ifmd); - *in += ifmd->ifmd_data.ifi_ibytes; - *out += ifmd->ifmd_data.ifi_obytes; - } - - free(ifmd); -} - -#endif - -#if defined(__OpenBSD__) -static void -_openbsd_generic_network_status(unsigned long int *in, unsigned long int *out) -{ - struct ifaddrs *interfaces, *ifa; - - if (getifaddrs(&interfaces) < 0) - return; - - int sock = socket(AF_INET, SOCK_STREAM, 0); - if (sock < 0) - return; - - for (ifa = interfaces; ifa; ifa = ifa->ifa_next) - { - struct ifreq ifreq; - struct if_data if_data; - - 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; - if (ifi->ifi_type == IFT_ETHER || ifi->ifi_type == IFT_IEEE80211) - { - if (ifi->ifi_ibytes) - *in += ifi->ifi_ibytes; - else - *in += 0; - - if (ifi->ifi_obytes) - *out += ifi->ifi_obytes; - else - *out += 0; - } - } - close(sock); -} - -#endif - -void -_netstatus_sysctl_getstatus(Eina_Bool automax, - time_t *last_checked, - unsigned long *prev_in, - unsigned long *prev_incurrent, - unsigned long *prev_inmax, - int *prev_inpercent, - unsigned long *prev_out, - unsigned long *prev_outcurrent, - unsigned long *prev_outmax, - int *prev_outpercent) -{ - unsigned long tot_out = 0, tot_in = 0, diffin, diffout; - int percent = 0; - unsigned long int incoming = 0, outgoing = 0; - time_t current = time(NULL); - time_t diff = 0; -#if defined(__OpenBSD__) - _openbsd_generic_network_status(&incoming, &outgoing); -#elif defined(__FreeBSD__) || defined(__DragonFly__) - _freebsd_generic_network_status(&incoming, &outgoing); -#endif - if (!*last_checked) - *last_checked = current; - if ((current - *last_checked) < 1) - return; - else - diff = current - *last_checked; - - tot_in = incoming; - tot_out = outgoing; - - diffin = tot_in - *prev_in; - if (diff > 1) - diffin /= diff; - if (!*prev_in) - *prev_in = tot_in; - else - { - *prev_in = tot_in; - if (automax) - { - if (diffin > *prev_inmax) - *prev_inmax = diffin; - } - *prev_incurrent = diffin; - if (*prev_inmax > 0) - percent = 100 * ((float)*prev_incurrent / (float)*prev_inmax); - if (percent > 100) percent = 100; - else if (percent < 0) - percent = 0; - *prev_inpercent = percent; - } - - percent = 0; - - diffout = tot_out - *prev_out; - if (diff > 1) - diffout /= diff; - if (!*prev_out) - *prev_out = tot_out; - else - { - *prev_out = tot_out; - if (automax) - { - if (diffout > *prev_outmax) - *prev_outmax = diffout; - } - *prev_outcurrent = diffout; - if (*prev_outcurrent > 0) - percent = 100 * ((float)*prev_outcurrent / (float)*prev_outmax); - if (percent > 100) percent = 100; - else if (percent < 0) - percent = 0; - *prev_outpercent = percent; - } - *last_checked = current; -} - |