32 |
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#ifdef SOLARIS |
33 |
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#include <kstat.h> |
34 |
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#include <sys/sysinfo.h> |
35 |
+ |
#include <sys/types.h> |
36 |
+ |
#include <sys/socket.h> |
37 |
+ |
#include <sys/ioctl.h> |
38 |
+ |
#include <net/if.h> |
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#include <netinet/in.h> |
40 |
+ |
#include <sys/sockio.h> |
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#endif |
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#ifdef LINUX |
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#include <stdio.h> |
180 |
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#endif |
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|
182 |
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if((knp=kstat_data_lookup(ksp, RLOOKUP))==NULL){ |
183 |
< |
/* Not a network interface, so skip to the next entry */ |
183 |
> |
/* This is a network interface, but it doesn't |
184 |
> |
* have the rbytes/obytes values; for instance, |
185 |
> |
* the loopback devices have this behaviour |
186 |
> |
* (although they do track packets in/out). */ |
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continue; |
188 |
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} |
189 |
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|
195 |
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network_stat_ptr->rx=knp->VALTYPE; |
196 |
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|
197 |
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if((knp=kstat_data_lookup(ksp, WLOOKUP))==NULL){ |
189 |
– |
/* Not a network interface, so skip to the next entry */ |
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continue; |
199 |
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} |
200 |
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network_stat_ptr->tx=knp->VALTYPE; |
390 |
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kstat_ctl_t *kc; |
391 |
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kstat_t *ksp; |
392 |
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kstat_named_t *knp; |
393 |
+ |
int sock; |
394 |
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#endif |
395 |
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#ifdef ALLBSD |
396 |
|
struct ifaddrs *net, *net_ptr; |
505 |
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#endif |
506 |
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|
507 |
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#ifdef SOLARIS |
508 |
< |
if ((kc = kstat_open()) == NULL) { |
509 |
< |
return NULL; |
510 |
< |
} |
508 |
> |
if ((kc = kstat_open()) == NULL) { |
509 |
> |
return NULL; |
510 |
> |
} |
511 |
|
|
512 |
< |
for (ksp = kc->kc_chain; ksp; ksp = ksp->ks_next) { |
513 |
< |
if (!strcmp(ksp->ks_class, "net")) { |
514 |
< |
kstat_read(kc, ksp, NULL); |
515 |
< |
if((knp=kstat_data_lookup(ksp, "ifspeed"))==NULL){ |
516 |
< |
/* Not a network interface, so skip to the next entry */ |
512 |
> |
if ((sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP)) < 0) { |
513 |
> |
return NULL; |
514 |
> |
} |
515 |
> |
|
516 |
> |
for (ksp = kc->kc_chain; ksp; ksp = ksp->ks_next) { |
517 |
> |
if (!strcmp(ksp->ks_class, "net")) { |
518 |
> |
struct ifreq ifr; |
519 |
> |
|
520 |
> |
kstat_read(kc, ksp, NULL); |
521 |
> |
|
522 |
> |
strncpy(ifr.ifr_name, ksp->ks_name, sizeof ifr.ifr_name); |
523 |
> |
if (ioctl(sock, SIOCGIFFLAGS, &ifr) < 0) { |
524 |
> |
/* Not a network interface. */ |
525 |
|
continue; |
526 |
|
} |
527 |
< |
network_iface_stats=network_iface_stat_malloc((ifaces+1), &sizeof_network_iface_stats, network_iface_stats); |
528 |
< |
if(network_iface_stats==NULL){ |
527 |
> |
|
528 |
> |
network_iface_stats = network_iface_stat_malloc(ifaces + 1, &sizeof_network_iface_stats, network_iface_stats); |
529 |
> |
if (network_iface_stats == NULL) { |
530 |
|
return NULL; |
531 |
|
} |
532 |
|
network_iface_stat_ptr = network_iface_stats + ifaces; |
533 |
< |
network_iface_stat_ptr->speed = knp->value.ui64 / (1000*1000); |
533 |
> |
ifaces++; |
534 |
|
|
535 |
< |
if((knp=kstat_data_lookup(ksp, "link_up"))==NULL){ |
536 |
< |
/* Not a network interface, so skip to the next entry */ |
537 |
< |
continue; |
520 |
< |
} |
521 |
< |
/* Solaris has 1 for up, and 0 for not. As we do too */ |
522 |
< |
network_iface_stat_ptr->up = knp->value.ui32; |
535 |
> |
if (network_iface_stat_ptr->interface_name != NULL) free(network_iface_stat_ptr->interface_name); |
536 |
> |
network_iface_stat_ptr->interface_name = strdup(ksp->ks_name); |
537 |
> |
if (network_iface_stat_ptr->interface_name == NULL) return NULL; |
538 |
|
|
539 |
< |
if((knp=kstat_data_lookup(ksp, "link_duplex"))==NULL){ |
540 |
< |
/* Not a network interface, so skip to the next entry */ |
541 |
< |
continue; |
539 |
> |
if ((ifr.ifr_flags & IFF_UP) != 0) { |
540 |
> |
network_iface_stat_ptr->up = 1; |
541 |
> |
} else { |
542 |
> |
network_iface_stat_ptr->up = 1; |
543 |
|
} |
544 |
|
|
545 |
< |
network_iface_stat_ptr->dup = UNKNOWN_DUPLEX; |
546 |
< |
if(knp->value.ui32 == 2){ |
547 |
< |
network_iface_stat_ptr->dup = FULL_DUPLEX; |
545 |
> |
if ((knp = kstat_data_lookup(ksp, "ifspeed")) != NULL) { |
546 |
> |
network_iface_stat_ptr->speed = knp->value.ui64 / (1000 * 1000); |
547 |
> |
} else { |
548 |
> |
network_iface_stat_ptr->speed = 0; |
549 |
|
} |
533 |
– |
if(knp->value.ui32 == 1){ |
534 |
– |
network_iface_stat_ptr->dup = HALF_DUPLEX; |
535 |
– |
} |
550 |
|
|
551 |
< |
if(network_iface_stat_ptr->interface_name != NULL) free(network_iface_stat_ptr->interface_name); |
552 |
< |
network_iface_stat_ptr->interface_name = strdup(ksp->ks_name); |
553 |
< |
if(network_iface_stat_ptr->interface_name == NULL) return NULL; |
554 |
< |
ifaces++; |
551 |
> |
network_iface_stat_ptr->dup = UNKNOWN_DUPLEX; |
552 |
> |
if ((knp = kstat_data_lookup(ksp, "link_duplex")) != NULL) { |
553 |
> |
switch (knp->value.ui32) { |
554 |
> |
case 1: |
555 |
> |
network_iface_stat_ptr->dup = HALF_DUPLEX; |
556 |
> |
break; |
557 |
> |
case 2: |
558 |
> |
network_iface_stat_ptr->dup = FULL_DUPLEX; |
559 |
> |
break; |
560 |
> |
} |
561 |
> |
} |
562 |
|
} |
563 |
|
} |
564 |
+ |
|
565 |
+ |
close(sock); |
566 |
|
kstat_close(kc); |
544 |
– |
|
567 |
|
#endif |
568 |
|
#ifdef LINUX |
569 |
|
f = fopen("/proc/net/dev", "r"); |