public void TestJsonSerialization()
{
string expectedJson = File.ReadAllText(ResourceHelper.GetTestResourceRelativePath("ExpectedTokenCache.json"));
var accessor = CreateTokenCacheAccessor();
var s1 = new TokenCacheJsonSerializer(accessor);
byte[] bytes = s1.Serialize(null);
string actualJson = new UTF8Encoding().GetString(bytes);
Assert.IsTrue(JToken.DeepEquals(JObject.Parse(actualJson), JObject.Parse(expectedJson)));
var otherAccessor = new InMemoryTokenCacheAccessor(Substitute.For <ICoreLogger>());
var s2 = new TokenCacheJsonSerializer(otherAccessor);
s2.Deserialize(bytes, false);
AssertAccessorsAreEqual(accessor, otherAccessor);
// serialize again to detect errors that come from deserialization
byte[] bytes2 = s2.Serialize(null);
string actualJson2 = new UTF8Encoding().GetString(bytes2);
Assert.IsTrue(JToken.DeepEquals(JObject.Parse(actualJson2), JObject.Parse(expectedJson)));
}
internal static void PopulateDefaultAppTokenCache(
ConfidentialClientApplication app,
MsalAccessTokenCacheItem atItem = null)
{
if (atItem == null)
{
atItem = CreateAccessTokenItem();
}
InMemoryTokenCacheAccessor accessor = new InMemoryTokenCacheAccessor(new NullLogger());
accessor.SaveAccessToken(atItem);
string key = SuggestedWebCacheKeyFactory.GetClientCredentialKey(atItem.ClientId, atItem.TenantId);
byte[] bytes = new TokenCacheJsonSerializer(accessor).Serialize(null);
app.InMemoryPartitionedCacheSerializer.CachePartition[key] = bytes;
// force a cache read
var args = new TokenCacheNotificationArgs(
app.AppTokenCacheInternal,
app.AppConfig.ClientId,
null,
hasStateChanged: false,
true,
hasTokens: true,
suggestedCacheKey: key);
app.AppTokenCacheInternal.OnBeforeAccessAsync(args).GetAwaiter().GetResult();
}
public void TestPythonCacheSerializationInterop()
{
var accessor = new InMemoryTokenCacheAccessor(Substitute.For <ICoreLogger>());
var s = new TokenCacheJsonSerializer(accessor);
string pythonBinFilePath = ResourceHelper.GetTestResourceRelativePath("cachecompat_python.bin");
byte[] bytes = File.ReadAllBytes(pythonBinFilePath);
s.Deserialize(bytes, false);
Assert.AreEqual(0, accessor.GetAllAccessTokens().Count());
Assert.AreEqual(0, accessor.GetAllRefreshTokens().Count());
Assert.AreEqual(0, accessor.GetAllIdTokens().Count());
Assert.AreEqual(0, accessor.GetAllAccounts().Count());
}
private ITokenCacheAccessor CreateTokenCacheAccessorWithKeyPrefix(
string keyPrefix,
int numAccessTokens,
int numRefreshTokens,
int numIdTokens,
int numAccounts)
{
var accessor = new InMemoryTokenCacheAccessor(Substitute.For <ICoreLogger>());
for (int i = 1; i <= numAccessTokens; i++)
{
var item = CreateAccessTokenItem();
item.Environment = item.Environment + $"_{keyPrefix}{i}"; // ensure we get unique cache keys
accessor.SaveAccessToken(item);
}
for (int i = 1; i <= numRefreshTokens; i++)
{
var item = CreateRefreshTokenItem();
item.Environment = item.Environment + $"_{keyPrefix}{i}"; // ensure we get unique cache keys
accessor.SaveRefreshToken(item);
}
// Create an FRT
var frt = CreateRefreshTokenItem();
frt.FamilyId = "1";
accessor.SaveRefreshToken(frt);
for (int i = 1; i <= numIdTokens; i++)
{
var item = CreateIdTokenItem();
item.Environment = item.Environment + $"_{keyPrefix}{i}"; // ensure we get unique cache keys
accessor.SaveIdToken(item);
}
for (int i = 1; i <= numAccounts; i++)
{
var item = CreateAccountItem();
item.Environment = item.Environment + $"_{keyPrefix}{i}"; // ensure we get unique cache keys
accessor.SaveAccount(item);
}
accessor.SaveAppMetadata(new MsalAppMetadataCacheItem(TestConstants.ClientId, "env_1", "1"));
accessor.SaveAppMetadata(new MsalAppMetadataCacheItem(TestConstants.ClientId, "env_2", ""));
accessor.SaveAppMetadata(new MsalAppMetadataCacheItem(TestConstants.ClientId2, "env_1", "another_family"));
return(accessor);
}
public void TestDictionarySerialization()
{
var accessor = CreateTokenCacheAccessor();
var s1 = new TokenCacheDictionarySerializer(accessor);
byte[] bytes = s1.Serialize(null);
string json = new UTF8Encoding().GetString(bytes);
var otherAccessor = new InMemoryTokenCacheAccessor(Substitute.For <ICoreLogger>());
var s2 = new TokenCacheDictionarySerializer(otherAccessor);
s2.Deserialize(bytes, false);
AssertAccessorsAreEqual(accessor, otherAccessor);
}
public void TestDictionarySerialization()
{
var accessor = CreateTokenCacheAccessor();
var s1 = new TokenCacheDictionarySerializer(accessor);
byte[] bytes = s1.Serialize(null);
string json = new UTF8Encoding().GetString(bytes);
// TODO(cache): assert json value? or look at JObject?
var otherAccessor = new InMemoryTokenCacheAccessor();
var s2 = new TokenCacheDictionarySerializer(otherAccessor);
s2.Deserialize(bytes, false);
AssertAccessorsAreEqual(accessor, otherAccessor);
}
public void TestMsalNet2XCacheSerializationInterop()
{
var accessor = new InMemoryTokenCacheAccessor(Substitute.For <ICoreLogger>());
var s = new TokenCacheDictionarySerializer(accessor);
string binFilePath = ResourceHelper.GetTestResourceRelativePath("cachecompat_dotnet_dictionary.bin");
byte[] bytes = File.ReadAllBytes(binFilePath);
s.Deserialize(bytes, false);
Assert.AreEqual(1, accessor.GetAllAccessTokens().Count());
Assert.AreEqual(1, accessor.GetAllRefreshTokens().Count());
Assert.AreEqual(1, accessor.GetAllIdTokens().Count());
Assert.AreEqual(1, accessor.GetAllAccounts().Count());
Assert.AreEqual(0, accessor.GetAllAppMetadata().Count());
var expectedAccessTokenItem = new MsalAccessTokenCacheItem("User.Read User.ReadBasic.All profile openid email")
{
AdditionalFieldsJson = "{\r\n \"access_token_type\": \"Bearer\"\r\n}",
Environment = "login.windows.net",
HomeAccountId = "13dd2c19-84cd-416a-ae7d-49573e425619.26039cce-489d-4002-8293-5b0c5134eacb",
RawClientInfo = string.Empty,
ClientId = "b945c513-3946-4ecd-b179-6499803a2167",
TenantId = "26039cce-489d-4002-8293-5b0c5134eacb",
CachedAt = "1548803419",
ExpiresOnUnixTimestamp = "1548846619",
ExtendedExpiresOnUnixTimestamp = "1548846619",
UserAssertionHash = string.Empty,
TokenType = StorageJsonValues.TokenTypeBearer
};
AssertAccessTokenCacheItemsAreEqual(expectedAccessTokenItem, accessor.GetAllAccessTokens().First());
var expectedRefreshTokenItem = new MsalRefreshTokenCacheItem
{
Environment = "login.windows.net",
HomeAccountId = "13dd2c19-84cd-416a-ae7d-49573e425619.26039cce-489d-4002-8293-5b0c5134eacb",
RawClientInfo = string.Empty,
ClientId = "b945c513-3946-4ecd-b179-6499803a2167"
};
AssertRefreshTokenCacheItemsAreEqual(expectedRefreshTokenItem, accessor.GetAllRefreshTokens().First());
var expectedIdTokenItem = new MsalIdTokenCacheItem
{
Environment = "login.windows.net",
HomeAccountId = "13dd2c19-84cd-416a-ae7d-49573e425619.26039cce-489d-4002-8293-5b0c5134eacb",
RawClientInfo = string.Empty,
ClientId = "b945c513-3946-4ecd-b179-6499803a2167",
TenantId = "26039cce-489d-4002-8293-5b0c5134eacb"
};
AssertIdTokenCacheItemsAreEqual(expectedIdTokenItem, accessor.GetAllIdTokens().First());
var expectedAccountItem = new MsalAccountCacheItem
{
Environment = "login.windows.net",
HomeAccountId = "13dd2c19-84cd-416a-ae7d-49573e425619.26039cce-489d-4002-8293-5b0c5134eacb",
RawClientInfo = "eyJ1aWQiOiIxM2RkMmMxOS04NGNkLTQxNmEtYWU3ZC00OTU3M2U0MjU2MTkiLCJ1dGlkIjoiMjYwMzljY2UtNDg5ZC00MDAyLTgyOTMtNWIwYzUxMzRlYWNiIn0",
PreferredUsername = "******",
Name = "Abhi Test",
GivenName = string.Empty,
FamilyName = string.Empty,
LocalAccountId = "13dd2c19-84cd-416a-ae7d-49573e425619",
TenantId = "26039cce-489d-4002-8293-5b0c5134eacb"
};
AssertAccountCacheItemsAreEqual(expectedAccountItem, accessor.GetAllAccounts().First());
}
private void PopulateAppCache(ConfidentialClientApplication cca, TokenDifference tokenDifference, int size)
{
Dictionary <string, InMemoryTokenCacheAccessor> accessors = new Dictionary <string, InMemoryTokenCacheAccessor>();
string key = "";
for (int i = 0; i < size; i++)
{
string tenantId = "tid";
string scope = "scope";
switch (tokenDifference)
{
case TokenDifference.ByScope:
scope = $"scope_{i}";
break;
case TokenDifference.ByTenant:
tenantId = $"tid_{i}";
break;
default:
throw new NotImplementedException();
}
MsalAccessTokenCacheItem atItem = new MsalAccessTokenCacheItem(
TestConstants.ProductionPrefCacheEnvironment,
TestConstants.ClientId,
scope,
tenantId,
"",
new DateTimeOffset(DateTime.UtcNow + TimeSpan.FromSeconds(3600)),
new DateTimeOffset(DateTime.UtcNow + TimeSpan.FromSeconds(3600)),
null,
null);
key = SuggestedWebCacheKeyFactory.GetClientCredentialKey(atItem.ClientId, atItem.TenantId);
InMemoryTokenCacheAccessor accessor;
if (!accessors.TryGetValue(key, out accessor))
{
accessor = new InMemoryTokenCacheAccessor(new NullLogger());
accessors[key] = accessor;
}
accessor.SaveAccessToken(atItem);
if (tokenDifference == TokenDifference.ByTenant || (tokenDifference == TokenDifference.ByScope && i == size - 1))
{
byte[] bytes = new TokenCacheJsonSerializer(accessor).Serialize(null);
cca.InMemoryPartitionedCacheSerializer.CachePartition[key] = bytes;
}
}
// force a cache read, otherwise MSAL won't have the tokens in memory
// force a cache read
var args = new TokenCacheNotificationArgs(
cca.AppTokenCacheInternal,
cca.AppConfig.ClientId,
null,
hasStateChanged: false,
true,
hasTokens: true,
cancellationToken: CancellationToken.None,
suggestedCacheKey: key);
cca.AppTokenCacheInternal.OnBeforeAccessAsync(args).GetAwaiter().GetResult();
}
