295 lines
8.3 KiB
Go
295 lines
8.3 KiB
Go
/* Vuls - Vulnerability Scanner
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Copyright (C) 2016 Future Corporation , Japan.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package scan
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import (
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"reflect"
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"testing"
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"github.com/future-architect/vuls/config"
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_ "github.com/knqyf263/fanal/analyzer/library/bundler"
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_ "github.com/knqyf263/fanal/analyzer/library/cargo"
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_ "github.com/knqyf263/fanal/analyzer/library/composer"
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_ "github.com/knqyf263/fanal/analyzer/library/npm"
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_ "github.com/knqyf263/fanal/analyzer/library/pipenv"
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_ "github.com/knqyf263/fanal/analyzer/library/poetry"
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_ "github.com/knqyf263/fanal/analyzer/library/yarn"
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)
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func TestParseDockerPs(t *testing.T) {
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var test = struct {
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in string
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expected []config.Container
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}{
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`c7ca0992415a romantic_goldberg ubuntu:14.04.5
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f570ae647edc agitated_lovelace centos:latest`,
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[]config.Container{
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{
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ContainerID: "c7ca0992415a",
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Name: "romantic_goldberg",
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Image: "ubuntu:14.04.5",
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},
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{
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ContainerID: "f570ae647edc",
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Name: "agitated_lovelace",
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Image: "centos:latest",
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},
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},
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}
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r := newRHEL(config.ServerInfo{})
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actual, err := r.parseDockerPs(test.in)
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if err != nil {
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t.Errorf("Error occurred. in: %s, err: %s", test.in, err)
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return
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}
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for i, e := range test.expected {
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if !reflect.DeepEqual(e, actual[i]) {
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t.Errorf("expected %v, actual %v", e, actual[i])
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}
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}
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}
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func TestParseLxdPs(t *testing.T) {
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var test = struct {
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in string
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expected []config.Container
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}{
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`+-------+
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| NAME |
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+-------+
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| test1 |
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+-------+
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| test2 |
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+-------+`,
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[]config.Container{
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{
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ContainerID: "test1",
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Name: "test1",
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},
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{
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ContainerID: "test2",
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Name: "test2",
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},
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},
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}
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r := newRHEL(config.ServerInfo{})
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actual, err := r.parseLxdPs(test.in)
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if err != nil {
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t.Errorf("Error occurred. in: %s, err: %s", test.in, err)
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return
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}
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for i, e := range test.expected {
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if !reflect.DeepEqual(e, actual[i]) {
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t.Errorf("expected %v, actual %v", e, actual[i])
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}
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}
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}
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func TestParseIp(t *testing.T) {
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var test = struct {
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in string
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expected4 []string
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expected6 []string
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}{
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in: `1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN \ link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
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1: lo inet 127.0.0.1/8 scope host lo
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1: lo inet6 ::1/128 scope host \ valid_lft forever preferred_lft forever
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2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000\ link/ether 52:54:00:2a:86:4c brd ff:ff:ff:ff:ff:ff
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2: eth0 inet 10.0.2.15/24 brd 10.0.2.255 scope global eth0
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2: eth0 inet6 fe80::5054:ff:fe2a:864c/64 scope link \ valid_lft forever preferred_lft forever
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3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000\ link/ether 08:00:27:36:76:60 brd ff:ff:ff:ff:ff:ff
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3: eth1 inet 192.168.33.11/24 brd 192.168.33.255 scope global eth1
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3: eth1 inet6 2001:db8::68/64 scope link \ valid_lft forever preferred_lft forever `,
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expected4: []string{"10.0.2.15", "192.168.33.11"},
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expected6: []string{"2001:db8::68"},
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}
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r := newRHEL(config.ServerInfo{})
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actual4, actual6 := r.parseIP(test.in)
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if !reflect.DeepEqual(test.expected4, actual4) {
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t.Errorf("expected %v, actual %v", test.expected4, actual4)
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}
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if !reflect.DeepEqual(test.expected6, actual6) {
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t.Errorf("expected %v, actual %v", test.expected6, actual6)
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}
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}
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func TestIsAwsInstanceID(t *testing.T) {
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var tests = []struct {
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in string
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expected bool
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}{
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{"i-1234567a", true},
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{"i-1234567890abcdef0", true},
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{"i-1234567890abcdef0000000", true},
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{"e-1234567890abcdef0", false},
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{"i-1234567890abcdef0 foo bar", false},
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{"no data", false},
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}
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r := newAmazon(config.ServerInfo{})
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for _, tt := range tests {
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actual := r.isAwsInstanceID(tt.in)
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if tt.expected != actual {
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t.Errorf("expected %t, actual %t, str: %s", tt.expected, actual, tt.in)
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}
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}
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}
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func TestParseSystemctlStatus(t *testing.T) {
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var tests = []struct {
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in string
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out string
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}{
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{
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in: `● NetworkManager.service - Network Manager
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Loaded: loaded (/usr/lib/systemd/system/NetworkManager.service; enabled; vendor preset: enabled)
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Active: active (running) since Wed 2018-01-10 17:15:39 JST; 2 months 10 days ago
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Docs: man:NetworkManager(8)
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Main PID: 437 (NetworkManager)
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Memory: 424.0K
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CGroup: /system.slice/NetworkManager.service
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├─437 /usr/sbin/NetworkManager --no-daemon
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└─572 /sbin/dhclient -d -q -sf /usr/libexec/nm-dhcp-helper -pf /var/run/dhclient-ens160.pid -lf /var/lib/NetworkManager/dhclient-241ed966-e1c7-4d5c-a6a0-8a6dba457277-ens160.lease -cf /var/lib/NetworkManager/dhclient-ens160.conf ens160`,
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out: "NetworkManager.service",
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},
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{
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in: `Failed to get unit for PID 700: PID 700 does not belong to any loaded unit.`,
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out: "",
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},
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}
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r := newCentOS(config.ServerInfo{})
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for _, tt := range tests {
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actual := r.parseSystemctlStatus(tt.in)
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if tt.out != actual {
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t.Errorf("expected %v, actual %v", tt.out, actual)
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}
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}
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}
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func Test_base_parseLsProcExe(t *testing.T) {
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type args struct {
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stdout string
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}
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tests := []struct {
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name string
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args args
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want string
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wantErr bool
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}{
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{
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name: "systemd",
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args: args{
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stdout: "lrwxrwxrwx 1 root root 0 Jun 29 17:13 /proc/1/exe -> /lib/systemd/systemd",
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},
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want: "/lib/systemd/systemd",
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wantErr: false,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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l := &base{}
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got, err := l.parseLsProcExe(tt.args.stdout)
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if (err != nil) != tt.wantErr {
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t.Errorf("base.parseLsProcExe() error = %v, wantErr %v", err, tt.wantErr)
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return
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}
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if got != tt.want {
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t.Errorf("base.parseLsProcExe() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func Test_base_parseGrepProcMap(t *testing.T) {
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type args struct {
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stdout string
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}
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tests := []struct {
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name string
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args args
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wantSoPaths []string
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}{
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{
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name: "systemd",
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args: args{
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`/etc/selinux/targeted/contexts/files/file_contexts.bin
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/etc/selinux/targeted/contexts/files/file_contexts.homedirs.bin
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/usr/lib64/libdl-2.28.so`,
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},
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wantSoPaths: []string{
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"/etc/selinux/targeted/contexts/files/file_contexts.bin",
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"/etc/selinux/targeted/contexts/files/file_contexts.homedirs.bin",
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"/usr/lib64/libdl-2.28.so",
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},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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l := &base{}
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if gotSoPaths := l.parseGrepProcMap(tt.args.stdout); !reflect.DeepEqual(gotSoPaths, tt.wantSoPaths) {
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t.Errorf("base.parseGrepProcMap() = %v, want %v", gotSoPaths, tt.wantSoPaths)
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}
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})
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}
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}
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func Test_base_parseLsOf(t *testing.T) {
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type args struct {
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stdout string
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}
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tests := []struct {
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name string
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args args
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wantPortPid map[string]string
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}{
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{
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name: "lsof",
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args: args{
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stdout: `systemd-r 474 systemd-resolve 13u IPv4 11904 0t0 TCP localhost:53 (LISTEN)
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sshd 644 root 3u IPv4 16714 0t0 TCP *:22 (LISTEN)
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sshd 644 root 4u IPv6 16716 0t0 TCP *:22 (LISTEN)
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squid 959 proxy 11u IPv6 16351 0t0 TCP *:3128 (LISTEN)
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node 1498 ubuntu 21u IPv6 20132 0t0 TCP *:35401 (LISTEN)
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node 1498 ubuntu 22u IPv6 20133 0t0 TCP *:44801 (LISTEN)
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docker-pr 9135 root 4u IPv6 297133 0t0 TCP *:6379 (LISTEN)`,
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},
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wantPortPid: map[string]string{
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"localhost:53": "474",
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"*:22": "644",
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"*:3128": "959",
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"*:35401": "1498",
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"*:44801": "1498",
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"*:6379": "9135",
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},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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l := &base{}
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if gotPortPid := l.parseLsOf(tt.args.stdout); !reflect.DeepEqual(gotPortPid, tt.wantPortPid) {
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t.Errorf("base.parseLsOf() = %v, want %v", gotPortPid, tt.wantPortPid)
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}
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})
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}
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}
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