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package system
import (
"strconv"
"testing"
"git.ophivana.moe/security/fortify/acl"
)
func TestCopyFile(t *testing.T) {
testCases := []struct {
dst, src string
}{
{"/tmp/fortify.1971/f587afe9fce3c8e1ad5b64deb6c41ad5/pulse-cookie", "/home/ophestra/xdg/config/pulse/cookie"},
{"/tmp/fortify.1971/62154f708b5184ab01f9dcc2bbe7a33b/pulse-cookie", "/home/ophestra/xdg/config/pulse/cookie"},
}
for _, tc := range testCases {
t.Run("copy file "+tc.dst+" from "+tc.src, func(t *testing.T) {
sys := New(150)
sys.CopyFile(tc.dst, tc.src)
(&tcOp{Process, tc.src}).test(t, sys.ops, []Op{
&Tmpfile{Process, tmpfileCopy, tc.dst, tc.src},
&ACL{Process, tc.dst, []acl.Perm{acl.Read}},
}, "CopyFile")
})
}
}
func TestCopyFileType(t *testing.T) {
testCases := []struct {
tcOp
dst string
}{
{tcOp{User, "/tmp/fortify.1971/f587afe9fce3c8e1ad5b64deb6c41ad5/pulse-cookie"}, "/home/ophestra/xdg/config/pulse/cookie"},
{tcOp{Process, "/tmp/fortify.1971/62154f708b5184ab01f9dcc2bbe7a33b/pulse-cookie"}, "/home/ophestra/xdg/config/pulse/cookie"},
}
for _, tc := range testCases {
t.Run("copy file "+tc.dst+" from "+tc.path+" with type "+TypeString(tc.et), func(t *testing.T) {
sys := New(150)
sys.CopyFileType(tc.et, tc.dst, tc.path)
tc.test(t, sys.ops, []Op{
&Tmpfile{tc.et, tmpfileCopy, tc.dst, tc.path},
&ACL{tc.et, tc.dst, []acl.Perm{acl.Read}},
}, "CopyFileType")
})
}
}
func TestLink(t *testing.T) {
testCases := []struct {
dst, src string
}{
{"/tmp/fortify.1971/f587afe9fce3c8e1ad5b64deb6c41ad5/pulse-cookie", "/home/ophestra/xdg/config/pulse/cookie"},
{"/tmp/fortify.1971/62154f708b5184ab01f9dcc2bbe7a33b/pulse-cookie", "/home/ophestra/xdg/config/pulse/cookie"},
}
for _, tc := range testCases {
t.Run("link file "+tc.dst+" from "+tc.src, func(t *testing.T) {
sys := New(150)
sys.Link(tc.src, tc.dst)
(&tcOp{Process, tc.src}).test(t, sys.ops, []Op{
&Tmpfile{Process, tmpfileLink, tc.dst, tc.src},
}, "Link")
})
}
}
func TestLinkFileType(t *testing.T) {
testCases := []struct {
tcOp
dst string
}{
{tcOp{User, "/tmp/fortify.1971/f587afe9fce3c8e1ad5b64deb6c41ad5/pulse-cookie"}, "/home/ophestra/xdg/config/pulse/cookie"},
{tcOp{Process, "/tmp/fortify.1971/62154f708b5184ab01f9dcc2bbe7a33b/pulse-cookie"}, "/home/ophestra/xdg/config/pulse/cookie"},
}
for _, tc := range testCases {
t.Run("link file "+tc.dst+" from "+tc.path+" with type "+TypeString(tc.et), func(t *testing.T) {
sys := New(150)
sys.LinkFileType(tc.et, tc.path, tc.dst)
tc.test(t, sys.ops, []Op{
&Tmpfile{tc.et, tmpfileLink, tc.dst, tc.path},
}, "LinkFileType")
})
}
}
func TestWrite(t *testing.T) {
testCases := []struct {
dst, src string
}{
{"/etc/passwd", "chronos:x:65534:65534:Fortify:/home/chronos:/run/current-system/sw/bin/zsh\n"},
{"/etc/group", "fortify:x:65534:\n"},
}
for _, tc := range testCases {
t.Run("write "+strconv.Itoa(len(tc.src))+" bytes to "+tc.dst, func(t *testing.T) {
sys := New(150)
sys.Write(tc.dst, tc.src)
(&tcOp{Process, "(" + strconv.Itoa(len(tc.src)) + " bytes of data)"}).test(t, sys.ops, []Op{
&Tmpfile{Process, tmpfileWrite, tc.dst, tc.src},
&ACL{Process, tc.dst, []acl.Perm{acl.Read}},
}, "Write")
})
}
}
func TestWriteType(t *testing.T) {
testCases := []struct {
et Enablement
dst, src string
}{
{Process, "/etc/passwd", "chronos:x:65534:65534:Fortify:/home/chronos:/run/current-system/sw/bin/zsh\n"},
{Process, "/etc/group", "fortify:x:65534:\n"},
{User, "/etc/passwd", "chronos:x:65534:65534:Fortify:/home/chronos:/run/current-system/sw/bin/zsh\n"},
{User, "/etc/group", "fortify:x:65534:\n"},
}
for _, tc := range testCases {
t.Run("write "+strconv.Itoa(len(tc.src))+" bytes to "+tc.dst+" with type "+TypeString(tc.et), func(t *testing.T) {
sys := New(150)
sys.WriteType(tc.et, tc.dst, tc.src)
(&tcOp{tc.et, "(" + strconv.Itoa(len(tc.src)) + " bytes of data)"}).test(t, sys.ops, []Op{
&Tmpfile{tc.et, tmpfileWrite, tc.dst, tc.src},
&ACL{tc.et, tc.dst, []acl.Perm{acl.Read}},
}, "WriteType")
})
}
}
func TestTmpfile_String(t *testing.T) {
t.Run("invalid method panic", func(t *testing.T) {
defer func() {
wantPanic := "invalid tmpfile method 255"
if r := recover(); r != wantPanic {
t.Errorf("String() panic = %v, want %v",
r, wantPanic)
}
}()
_ = (&Tmpfile{method: 255}).String()
})
testCases := []struct {
method uint8
dst, src string
want string
}{
{tmpfileCopy, "/tmp/fortify.1971/4b6bdc9182fb2f1d3a965c5fa8b9b66e/pulse-cookie", "/home/ophestra/xdg/config/pulse/cookie",
`"/tmp/fortify.1971/4b6bdc9182fb2f1d3a965c5fa8b9b66e/pulse-cookie" from "/home/ophestra/xdg/config/pulse/cookie"`},
{tmpfileLink, "/run/user/1971/fortify/4b6bdc9182fb2f1d3a965c5fa8b9b66e/wayland", "/run/user/1971/wayland-0",
`"/run/user/1971/fortify/4b6bdc9182fb2f1d3a965c5fa8b9b66e/wayland" from "/run/user/1971/wayland-0"`},
{tmpfileLink, "/run/user/1971/fortify/4b6bdc9182fb2f1d3a965c5fa8b9b66e/pulse", "/run/user/1971/pulse/native",
`"/run/user/1971/fortify/4b6bdc9182fb2f1d3a965c5fa8b9b66e/pulse" from "/run/user/1971/pulse/native"`},
{tmpfileWrite, "/tmp/fortify.1971/4b6bdc9182fb2f1d3a965c5fa8b9b66e/passwd", "chronos:x:65534:65534:Fortify:/home/chronos:/run/current-system/sw/bin/zsh\n",
`75 bytes of data to "/tmp/fortify.1971/4b6bdc9182fb2f1d3a965c5fa8b9b66e/passwd"`},
{tmpfileWrite, "/tmp/fortify.1971/4b6bdc9182fb2f1d3a965c5fa8b9b66e/group", "fortify:x:65534:\n",
`17 bytes of data to "/tmp/fortify.1971/4b6bdc9182fb2f1d3a965c5fa8b9b66e/group"`},
}
for _, tc := range testCases {
t.Run(tc.want, func(t *testing.T) {
if got := (&Tmpfile{
method: tc.method,
dst: tc.dst,
src: tc.src,
}).String(); got != tc.want {
t.Errorf("String() = %v, want %v", got, tc.want)
}
})
}
}
|
