discourse/spec/models/user_auth_token_spec.rb

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# frozen_string_literal: true
require 'rails_helper'
require 'discourse_ip_info'
describe UserAuthToken do
it "can remove old expired tokens" do
SiteSetting.verbose_auth_token_logging = true
freeze_time Time.zone.now
SiteSetting.maximum_session_age = 1
user = Fabricate(:user)
token = UserAuthToken.generate!(user_id: user.id,
user_agent: "some user agent 2",
client_ip: "1.1.2.3")
freeze_time 1.hour.from_now
UserAuthToken.cleanup!
expect(UserAuthToken.where(id: token.id).count).to eq(1)
freeze_time 1.second.from_now
UserAuthToken.cleanup!
expect(UserAuthToken.where(id: token.id).count).to eq(1)
freeze_time UserAuthToken::ROTATE_TIME.from_now
UserAuthToken.cleanup!
expect(UserAuthToken.where(id: token.id).count).to eq(0)
end
it "can lookup hashed" do
user = Fabricate(:user)
token = UserAuthToken.generate!(user_id: user.id,
user_agent: "some user agent 2",
client_ip: "1.1.2.3")
lookup_token = UserAuthToken.lookup(token.unhashed_auth_token)
expect(user.id).to eq(lookup_token.user.id)
lookup_token = UserAuthToken.lookup(token.auth_token)
expect(lookup_token).to eq(nil)
end
it "can validate token was seen at lookup time" do
user = Fabricate(:user)
user_token = UserAuthToken.generate!(user_id: user.id,
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user_agent: "some user agent 2",
client_ip: "1.1.2.3")
expect(user_token.auth_token_seen).to eq(false)
UserAuthToken.lookup(user_token.unhashed_auth_token, seen: true)
user_token.reload
expect(user_token.auth_token_seen).to eq(true)
end
it "can rotate with no params maintaining data" do
user = Fabricate(:user)
user_token = UserAuthToken.generate!(user_id: user.id,
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user_agent: "some user agent 2",
client_ip: "1.1.2.3")
user_token.update_columns(auth_token_seen: true)
expect(user_token.rotate!).to eq(true)
user_token.reload
expect(user_token.client_ip.to_s).to eq("1.1.2.3")
expect(user_token.user_agent).to eq("some user agent 2")
end
it "expires correctly" do
user = Fabricate(:user)
user_token = UserAuthToken.generate!(user_id: user.id,
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user_agent: "some user agent 2",
client_ip: "1.1.2.3")
UserAuthToken.lookup(user_token.unhashed_auth_token, seen: true)
freeze_time (SiteSetting.maximum_session_age.hours - 1).from_now
user_token.reload
user_token.rotate!
UserAuthToken.lookup(user_token.unhashed_auth_token, seen: true)
freeze_time (SiteSetting.maximum_session_age.hours - 1).from_now
still_good = UserAuthToken.lookup(user_token.unhashed_auth_token, seen: true)
expect(still_good).not_to eq(nil)
freeze_time 2.hours.from_now
not_good = UserAuthToken.lookup(user_token.unhashed_auth_token, seen: true)
expect(not_good).to eq(nil)
end
it "can properly rotate tokens" do
user = Fabricate(:user)
user_token = UserAuthToken.generate!(user_id: user.id,
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user_agent: "some user agent 2",
client_ip: "1.1.2.3")
prev_auth_token = user_token.auth_token
unhashed_prev = user_token.unhashed_auth_token
rotated = user_token.rotate!(user_agent: "a new user agent", client_ip: "1.1.2.4")
expect(rotated).to eq(false)
user_token.update_columns(auth_token_seen: true)
rotated = user_token.rotate!(user_agent: "a new user agent", client_ip: "1.1.2.4")
expect(rotated).to eq(true)
user_token.reload
expect(user_token.rotated_at).to be_within(5.second).of(Time.zone.now)
expect(user_token.client_ip).to eq("1.1.2.4")
expect(user_token.user_agent).to eq("a new user agent")
expect(user_token.auth_token_seen).to eq(false)
expect(user_token.seen_at).to eq(nil)
expect(user_token.prev_auth_token).to eq(prev_auth_token)
# ability to auth using an old token
freeze_time
looked_up = UserAuthToken.lookup(user_token.unhashed_auth_token, seen: true)
expect(looked_up.id).to eq(user_token.id)
expect(looked_up.auth_token_seen).to eq(true)
expect(looked_up.seen_at).to be_within(1.second).of(Time.zone.now)
looked_up = UserAuthToken.lookup(unhashed_prev, seen: true)
expect(looked_up.id).to eq(user_token.id)
freeze_time(2.minute.from_now)
looked_up = UserAuthToken.lookup(unhashed_prev)
expect(looked_up).not_to eq(nil)
looked_up.reload
expect(looked_up.auth_token_seen).to eq(false)
rotated = user_token.rotate!(user_agent: "a new user agent", client_ip: "1.1.2.4")
expect(rotated).to eq(true)
user_token.reload
expect(user_token.seen_at).to eq(nil)
end
it "keeps prev token valid for 1 minute after it is confirmed" do
user = Fabricate(:user)
token = UserAuthToken.generate!(user_id: user.id,
user_agent: "some user agent",
client_ip: "1.1.2.3")
UserAuthToken.lookup(token.unhashed_auth_token, seen: true)
freeze_time(10.minutes.from_now)
prev_token = token.unhashed_auth_token
token.rotate!(user_agent: "firefox", client_ip: "1.1.1.1")
freeze_time(10.minutes.from_now)
expect(UserAuthToken.lookup(token.unhashed_auth_token, seen: true)).not_to eq(nil)
expect(UserAuthToken.lookup(prev_token, seen: true)).not_to eq(nil)
end
it "can correctly log auth tokens" do
SiteSetting.verbose_auth_token_logging = true
user = Fabricate(:user)
token = UserAuthToken.generate!(user_id: user.id,
user_agent: "some user agent",
client_ip: "1.1.2.3")
expect(UserAuthTokenLog.where(
action: 'generate',
user_id: user.id,
user_agent: "some user agent",
client_ip: "1.1.2.3",
user_auth_token_id: token.id,
).count).to eq(1)
UserAuthToken.lookup(token.unhashed_auth_token,
seen: true,
user_agent: "something diff",
client_ip: "1.2.3.3"
)
UserAuthToken.lookup(token.unhashed_auth_token,
seen: true,
user_agent: "something diff2",
client_ip: "1.2.3.3"
)
expect(UserAuthTokenLog.where(
action: "seen token",
user_id: user.id,
auth_token: token.auth_token,
client_ip: "1.2.3.3",
user_auth_token_id: token.id
).count).to eq(1)
fake_token = SecureRandom.hex
UserAuthToken.lookup(fake_token,
seen: true,
user_agent: "bob",
client_ip: "127.0.0.1",
path: "/path"
)
expect(UserAuthTokenLog.where(
action: "miss token",
auth_token: UserAuthToken.hash_token(fake_token),
user_agent: "bob",
client_ip: "127.0.0.1",
path: "/path"
).count).to eq(1)
freeze_time(UserAuthToken::ROTATE_TIME.from_now)
token.rotate!(user_agent: "firefox", client_ip: "1.1.1.1")
expect(UserAuthTokenLog.where(
action: "rotate",
auth_token: token.auth_token,
user_agent: "firefox",
client_ip: "1.1.1.1",
user_auth_token_id: token.id
).count).to eq(1)
end
it "calls before_destroy" do
SiteSetting.verbose_auth_token_logging = true
user = Fabricate(:user)
token = UserAuthToken.generate!(user_id: user.id,
user_agent: "some user agent",
client_ip: "1.1.2.3")
expect(user.user_auth_token_logs.count).to eq(1)
token.destroy
expect(user.user_auth_token_logs.count).to eq(2)
expect(user.user_auth_token_logs.last.action).to eq("destroy")
expect(user.user_auth_token_logs.last.user_agent).to eq("some user agent")
expect(user.user_auth_token_logs.last.client_ip).to eq("1.1.2.3")
end
it "will not mark token unseen when prev and current are the same" do
user = Fabricate(:user)
token = UserAuthToken.generate!(user_id: user.id,
user_agent: "some user agent",
client_ip: "1.1.2.3")
lookup = UserAuthToken.lookup(token.unhashed_auth_token, seen: true)
lookup = UserAuthToken.lookup(token.unhashed_auth_token, seen: true)
lookup.reload
expect(lookup.auth_token_seen).to eq(true)
end
context "suspicious login" do
fab!(:user) { Fabricate(:user) }
fab!(:admin) { Fabricate(:admin) }
it "is not checked when generated for non-staff" do
UserAuthToken.generate!(user_id: user.id, staff: user.staff?)
expect(Jobs::SuspiciousLogin.jobs.size).to eq(0)
end
it "is checked when generated for staff" do
UserAuthToken.generate!(user_id: admin.id, staff: admin.staff?)
expect(Jobs::SuspiciousLogin.jobs.size).to eq(1)
end
it "is not checked when generated by impersonate" do
UserAuthToken.generate!(user_id: admin.id, staff: admin.staff?, impersonate: true)
expect(Jobs::SuspiciousLogin.jobs.size).to eq(0)
end
end
end