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// SPDX-License-Identifier: BSD-3-Clause
//go:build solaris
package net
import (
"context"
"errors"
"fmt"
"regexp"
"runtime"
"strconv"
"strings"
"github.com/shirou/gopsutil/v4/internal/common"
)
var kstatSplit = regexp.MustCompile(`[:\s]+`)
func IOCountersWithContext(ctx context.Context, pernic bool) ([]IOCountersStat, error) {
// collect all the net class's links with below statistics
filterstr := "/^(?!vnic)/::phys:/^rbytes64$|^ipackets64$|^idrops64$|^ierrors$|^obytes64$|^opackets64$|^odrops64$|^oerrors$/"
if runtime.GOOS == "illumos" {
filterstr = "/[^vnic]/::mac:/^rbytes64$|^ipackets64$|^idrops64$|^ierrors$|^obytes64$|^opackets64$|^odrops64$|^oerrors$/"
}
kstatSysOut, err := invoke.CommandWithContext(ctx, "kstat", "-c", "net", "-p", filterstr)
if err != nil {
return nil, fmt.Errorf("cannot execute kstat: %w", err)
}
lines := strings.Split(strings.TrimSpace(string(kstatSysOut)), "\n")
if len(lines) == 0 {
return nil, errors.New("no interface found")
}
rbytes64arr := make(map[string]uint64)
ipackets64arr := make(map[string]uint64)
idrops64arr := make(map[string]uint64)
ierrorsarr := make(map[string]uint64)
obytes64arr := make(map[string]uint64)
opackets64arr := make(map[string]uint64)
odrops64arr := make(map[string]uint64)
oerrorsarr := make(map[string]uint64)
for _, line := range lines {
fields := kstatSplit.Split(line, -1)
interfaceName := fields[0]
instance := fields[1]
switch fields[3] {
case "rbytes64":
rbytes64arr[interfaceName+instance], err = strconv.ParseUint(fields[4], 10, 64)
if err != nil {
return nil, fmt.Errorf("cannot parse rbytes64: %w", err)
}
case "ipackets64":
ipackets64arr[interfaceName+instance], err = strconv.ParseUint(fields[4], 10, 64)
if err != nil {
return nil, fmt.Errorf("cannot parse ipackets64: %w", err)
}
case "idrops64":
idrops64arr[interfaceName+instance], err = strconv.ParseUint(fields[4], 10, 64)
if err != nil {
return nil, fmt.Errorf("cannot parse idrops64: %w", err)
}
case "ierrors":
ierrorsarr[interfaceName+instance], err = strconv.ParseUint(fields[4], 10, 64)
if err != nil {
return nil, fmt.Errorf("cannot parse ierrors: %w", err)
}
case "obytes64":
obytes64arr[interfaceName+instance], err = strconv.ParseUint(fields[4], 10, 64)
if err != nil {
return nil, fmt.Errorf("cannot parse obytes64: %w", err)
}
case "opackets64":
opackets64arr[interfaceName+instance], err = strconv.ParseUint(fields[4], 10, 64)
if err != nil {
return nil, fmt.Errorf("cannot parse opackets64: %w", err)
}
case "odrops64":
odrops64arr[interfaceName+instance], err = strconv.ParseUint(fields[4], 10, 64)
if err != nil {
return nil, fmt.Errorf("cannot parse odrops64: %w", err)
}
case "oerrors":
oerrorsarr[interfaceName+instance], err = strconv.ParseUint(fields[4], 10, 64)
if err != nil {
return nil, fmt.Errorf("cannot parse oerrors: %w", err)
}
}
}
ret := make([]IOCountersStat, 0)
for k := range rbytes64arr {
nic := IOCountersStat{
Name: k,
BytesRecv: rbytes64arr[k],
PacketsRecv: ipackets64arr[k],
Errin: ierrorsarr[k],
Dropin: idrops64arr[k],
BytesSent: obytes64arr[k],
PacketsSent: opackets64arr[k],
Errout: oerrorsarr[k],
Dropout: odrops64arr[k],
}
ret = append(ret, nic)
}
if !pernic {
return getIOCountersAll(ret), nil
}
return ret, nil
}
func IOCountersByFileWithContext(ctx context.Context, pernic bool, _ string) ([]IOCountersStat, error) {
return IOCountersWithContext(ctx, pernic)
}
func FilterCountersWithContext(_ context.Context) ([]FilterStat, error) {
return nil, common.ErrNotImplementedError
}
func ConntrackStatsWithContext(_ context.Context, _ bool) ([]ConntrackStat, error) {
return nil, common.ErrNotImplementedError
}
func ProtoCountersWithContext(_ context.Context, _ []string) ([]ProtoCountersStat, error) {
return nil, common.ErrNotImplementedError
}
// Deprecated: use process.PidsWithContext instead
func PidsWithContext(_ context.Context) ([]int32, error) {
return nil, common.ErrNotImplementedError
}
func ConnectionsWithContext(_ context.Context, _ string) ([]ConnectionStat, error) {
return []ConnectionStat{}, common.ErrNotImplementedError
}
func ConnectionsMaxWithContext(ctx context.Context, kind string, maxConn int) ([]ConnectionStat, error) {
return ConnectionsPidMaxWithContext(ctx, kind, 0, maxConn)
}
func ConnectionsWithoutUidsWithContext(ctx context.Context, kind string) ([]ConnectionStat, error) {
return ConnectionsMaxWithoutUidsWithContext(ctx, kind, 0)
}
func ConnectionsMaxWithoutUidsWithContext(ctx context.Context, kind string, maxConn int) ([]ConnectionStat, error) {
return ConnectionsPidMaxWithoutUidsWithContext(ctx, kind, 0, maxConn)
}
func ConnectionsPidWithoutUidsWithContext(ctx context.Context, kind string, pid int32) ([]ConnectionStat, error) {
return ConnectionsPidMaxWithoutUidsWithContext(ctx, kind, pid, 0)
}
func ConnectionsPidWithContext(ctx context.Context, kind string, pid int32) ([]ConnectionStat, error) {
return ConnectionsPidMaxWithContext(ctx, kind, pid, 0)
}
func ConnectionsPidMaxWithContext(ctx context.Context, kind string, pid int32, maxConn int) ([]ConnectionStat, error) {
return connectionsPidMaxWithoutUidsWithContext(ctx, kind, pid, maxConn, false)
}
func ConnectionsPidMaxWithoutUidsWithContext(ctx context.Context, kind string, pid int32, maxConn int) ([]ConnectionStat, error) {
return connectionsPidMaxWithoutUidsWithContext(ctx, kind, pid, maxConn, true)
}
func connectionsPidMaxWithoutUidsWithContext(_ context.Context, _ string, _ int32, _ int, _ bool) ([]ConnectionStat, error) {
return []ConnectionStat{}, common.ErrNotImplementedError
}
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