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juanfont.headscale/hscontrol/db/users_test.go
Kristoffer Dalby feb15365b5 Split code into modules
This is a massive commit that restructures the code into modules:

db/
    All functions related to modifying the Database

types/
    All type definitions and methods that can be exclusivly used on
    these types without dependencies

policy/
    All Policy related code, now without dependencies on the Database.

policy/matcher/
    Dedicated code to match machines in a list of FilterRules

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-05-26 12:24:50 +02:00

278 lines
7.7 KiB
Go

package db
import (
"net/netip"
"github.com/juanfont/headscale/hscontrol/types"
"github.com/juanfont/headscale/hscontrol/util"
"gopkg.in/check.v1"
"gorm.io/gorm"
"tailscale.com/tailcfg"
)
func (s *Suite) TestCreateAndDestroyUser(c *check.C) {
user, err := db.CreateUser("test")
c.Assert(err, check.IsNil)
c.Assert(user.Name, check.Equals, "test")
users, err := db.ListUsers()
c.Assert(err, check.IsNil)
c.Assert(len(users), check.Equals, 1)
err = db.DestroyUser("test")
c.Assert(err, check.IsNil)
_, err = db.GetUser("test")
c.Assert(err, check.NotNil)
}
func (s *Suite) TestDestroyUserErrors(c *check.C) {
err := db.DestroyUser("test")
c.Assert(err, check.Equals, ErrUserNotFound)
user, err := db.CreateUser("test")
c.Assert(err, check.IsNil)
pak, err := db.CreatePreAuthKey(user.Name, false, false, nil, nil)
c.Assert(err, check.IsNil)
err = db.DestroyUser("test")
c.Assert(err, check.IsNil)
result := db.db.Preload("User").First(&pak, "key = ?", pak.Key)
// destroying a user also deletes all associated preauthkeys
c.Assert(result.Error, check.Equals, gorm.ErrRecordNotFound)
user, err = db.CreateUser("test")
c.Assert(err, check.IsNil)
pak, err = db.CreatePreAuthKey(user.Name, false, false, nil, nil)
c.Assert(err, check.IsNil)
machine := types.Machine{
ID: 0,
MachineKey: "foo",
NodeKey: "bar",
DiscoKey: "faa",
Hostname: "testmachine",
UserID: user.ID,
RegisterMethod: util.RegisterMethodAuthKey,
AuthKeyID: uint(pak.ID),
}
db.db.Save(&machine)
err = db.DestroyUser("test")
c.Assert(err, check.Equals, ErrUserStillHasNodes)
}
func (s *Suite) TestRenameUser(c *check.C) {
userTest, err := db.CreateUser("test")
c.Assert(err, check.IsNil)
c.Assert(userTest.Name, check.Equals, "test")
users, err := db.ListUsers()
c.Assert(err, check.IsNil)
c.Assert(len(users), check.Equals, 1)
err = db.RenameUser("test", "test-renamed")
c.Assert(err, check.IsNil)
_, err = db.GetUser("test")
c.Assert(err, check.Equals, ErrUserNotFound)
_, err = db.GetUser("test-renamed")
c.Assert(err, check.IsNil)
err = db.RenameUser("test-does-not-exit", "test")
c.Assert(err, check.Equals, ErrUserNotFound)
userTest2, err := db.CreateUser("test2")
c.Assert(err, check.IsNil)
c.Assert(userTest2.Name, check.Equals, "test2")
err = db.RenameUser("test2", "test-renamed")
c.Assert(err, check.Equals, ErrUserExists)
}
func (s *Suite) TestGetMapResponseUserProfiles(c *check.C) {
userShared1, err := db.CreateUser("shared1")
c.Assert(err, check.IsNil)
userShared2, err := db.CreateUser("shared2")
c.Assert(err, check.IsNil)
userShared3, err := db.CreateUser("shared3")
c.Assert(err, check.IsNil)
preAuthKeyShared1, err := db.CreatePreAuthKey(
userShared1.Name,
false,
false,
nil,
nil,
)
c.Assert(err, check.IsNil)
preAuthKeyShared2, err := db.CreatePreAuthKey(
userShared2.Name,
false,
false,
nil,
nil,
)
c.Assert(err, check.IsNil)
preAuthKeyShared3, err := db.CreatePreAuthKey(
userShared3.Name,
false,
false,
nil,
nil,
)
c.Assert(err, check.IsNil)
preAuthKey2Shared1, err := db.CreatePreAuthKey(
userShared1.Name,
false,
false,
nil,
nil,
)
c.Assert(err, check.IsNil)
_, err = db.GetMachine(userShared1.Name, "test_get_shared_nodes_1")
c.Assert(err, check.NotNil)
machineInShared1 := &types.Machine{
ID: 1,
MachineKey: "686824e749f3b7f2a5927ee6c1e422aee5292592d9179a271ed7b3e659b44a66",
NodeKey: "686824e749f3b7f2a5927ee6c1e422aee5292592d9179a271ed7b3e659b44a66",
DiscoKey: "686824e749f3b7f2a5927ee6c1e422aee5292592d9179a271ed7b3e659b44a66",
Hostname: "test_get_shared_nodes_1",
UserID: userShared1.ID,
User: *userShared1,
RegisterMethod: util.RegisterMethodAuthKey,
IPAddresses: []netip.Addr{netip.MustParseAddr("100.64.0.1")},
AuthKeyID: uint(preAuthKeyShared1.ID),
}
db.db.Save(machineInShared1)
_, err = db.GetMachine(userShared1.Name, machineInShared1.Hostname)
c.Assert(err, check.IsNil)
machineInShared2 := &types.Machine{
ID: 2,
MachineKey: "dec46ef9dc45c7d2f03bfcd5a640d9e24e3cc68ce3d9da223867c9bc6d5e9863",
NodeKey: "dec46ef9dc45c7d2f03bfcd5a640d9e24e3cc68ce3d9da223867c9bc6d5e9863",
DiscoKey: "dec46ef9dc45c7d2f03bfcd5a640d9e24e3cc68ce3d9da223867c9bc6d5e9863",
Hostname: "test_get_shared_nodes_2",
UserID: userShared2.ID,
User: *userShared2,
RegisterMethod: util.RegisterMethodAuthKey,
IPAddresses: []netip.Addr{netip.MustParseAddr("100.64.0.2")},
AuthKeyID: uint(preAuthKeyShared2.ID),
}
db.db.Save(machineInShared2)
_, err = db.GetMachine(userShared2.Name, machineInShared2.Hostname)
c.Assert(err, check.IsNil)
machineInShared3 := &types.Machine{
ID: 3,
MachineKey: "dec46ef9dc45c7d2f03bfcd5a640d9e24e3cc68ce3d9da223867c9bc6d5e9863",
NodeKey: "dec46ef9dc45c7d2f03bfcd5a640d9e24e3cc68ce3d9da223867c9bc6d5e9863",
DiscoKey: "dec46ef9dc45c7d2f03bfcd5a640d9e24e3cc68ce3d9da223867c9bc6d5e9863",
Hostname: "test_get_shared_nodes_3",
UserID: userShared3.ID,
User: *userShared3,
RegisterMethod: util.RegisterMethodAuthKey,
IPAddresses: []netip.Addr{netip.MustParseAddr("100.64.0.3")},
AuthKeyID: uint(preAuthKeyShared3.ID),
}
db.db.Save(machineInShared3)
_, err = db.GetMachine(userShared3.Name, machineInShared3.Hostname)
c.Assert(err, check.IsNil)
machine2InShared1 := &types.Machine{
ID: 4,
MachineKey: "dec46ef9dc45c7d2f03bfcd5a640d9e24e3cc68ce3d9da223867c9bc6d5e9863",
NodeKey: "dec46ef9dc45c7d2f03bfcd5a640d9e24e3cc68ce3d9da223867c9bc6d5e9863",
DiscoKey: "dec46ef9dc45c7d2f03bfcd5a640d9e24e3cc68ce3d9da223867c9bc6d5e9863",
Hostname: "test_get_shared_nodes_4",
UserID: userShared1.ID,
User: *userShared1,
RegisterMethod: util.RegisterMethodAuthKey,
IPAddresses: []netip.Addr{netip.MustParseAddr("100.64.0.4")},
AuthKeyID: uint(preAuthKey2Shared1.ID),
}
db.db.Save(machine2InShared1)
peersOfMachine1InShared1, err := db.getPeers([]tailcfg.FilterRule{}, machineInShared1)
c.Assert(err, check.IsNil)
userProfiles := db.GetMapResponseUserProfiles(
*machineInShared1,
peersOfMachine1InShared1,
)
c.Assert(len(userProfiles), check.Equals, 3)
found := false
for _, userProfiles := range userProfiles {
if userProfiles.DisplayName == userShared1.Name {
found = true
break
}
}
c.Assert(found, check.Equals, true)
found = false
for _, userProfile := range userProfiles {
if userProfile.DisplayName == userShared2.Name {
found = true
break
}
}
c.Assert(found, check.Equals, true)
}
func (s *Suite) TestSetMachineUser(c *check.C) {
oldUser, err := db.CreateUser("old")
c.Assert(err, check.IsNil)
newUser, err := db.CreateUser("new")
c.Assert(err, check.IsNil)
pak, err := db.CreatePreAuthKey(oldUser.Name, false, false, nil, nil)
c.Assert(err, check.IsNil)
machine := types.Machine{
ID: 0,
MachineKey: "foo",
NodeKey: "bar",
DiscoKey: "faa",
Hostname: "testmachine",
UserID: oldUser.ID,
RegisterMethod: util.RegisterMethodAuthKey,
AuthKeyID: uint(pak.ID),
}
db.db.Save(&machine)
c.Assert(machine.UserID, check.Equals, oldUser.ID)
err = db.SetMachineUser(&machine, newUser.Name)
c.Assert(err, check.IsNil)
c.Assert(machine.UserID, check.Equals, newUser.ID)
c.Assert(machine.User.Name, check.Equals, newUser.Name)
err = db.SetMachineUser(&machine, "non-existing-user")
c.Assert(err, check.Equals, ErrUserNotFound)
err = db.SetMachineUser(&machine, newUser.Name)
c.Assert(err, check.IsNil)
c.Assert(machine.UserID, check.Equals, newUser.ID)
c.Assert(machine.User.Name, check.Equals, newUser.Name)
}