|
public DeleteRolePolicy ( |
||
| request | Container for the necessary parameters to execute the DeleteRolePolicy service method. | |
| return | Amazon.IdentityManagement.Model.DeleteRolePolicyResponse | |
public virtual void PrepMode_RemoveRoles(AmazonIdentityManagementServiceClient iamClient, params string[] roles)
{
foreach (var roleName in roles)
{
try
{
iamClient.GetRole(new GetRoleRequest {RoleName = roleName});
Console.WriteLine("Removing old role {0}.", roleName);
// Remove existing policies
var listRolePoliciesResponse =
iamClient.ListRolePolicies(new ListRolePoliciesRequest {RoleName = roleName});
foreach (var policyName in listRolePoliciesResponse.PolicyNames)
{
var deleteRolePolicyRequest = new DeleteRolePolicyRequest
{
PolicyName = policyName,
RoleName = roleName
};
iamClient.DeleteRolePolicy(deleteRolePolicyRequest);
}
iamClient.DeleteRole(new DeleteRoleRequest {RoleName = roleName});
}
catch (NoSuchEntityException)
{
// Role doesn't exist, so don't do anything.
// Gobble the exception and loop.
break;
}
}
}
public static void Test(string identityProvider)
{
// Login with credentials to create the role
// credentials are defined in app.config
var iamClient = new AmazonIdentityManagementServiceClient();
string providerURL = null,
providerAppIdName = null,
providerUserIdName = null,
providerAppId = null;
switch (identityProvider)
{
case "Facebook":
providerURL = "graph.facebook.com";
providerAppIdName = "app_id";
providerUserIdName = "id";
break;
case "Google":
providerURL = "accounts.google.com";
providerAppIdName = "aud";
providerUserIdName = "sub";
break;
case "Amazon":
providerURL = "www.amazon.com";
providerAppIdName = "app_id";
providerUserIdName = "user_id";
break;
}
//identity provider specific AppId is loaded from app.config (e.g)
// FacebookProviderAppId. GoogleProviderAppId, AmazonProviderAppId
providerAppId = ConfigurationManager.AppSettings[identityProvider +
"ProviderAppId"];
// Since the string is passed to String.Format, '{' & '}' has to be escaped.
// Policy document specifies who can invoke AssumeRoleWithWebIdentity
string trustPolicyTemplate = @"{{
""Version"": ""2012-10-17"",
""Statement"": [
{{
""Effect"": ""Allow"",
""Principal"": {{ ""Federated"": ""{1}"" }},
""Action"": ""sts:AssumeRoleWithWebIdentity"",
""Condition"": {{
""StringEquals"": {{""{1}:{2}"": ""{3}""}}
}}
}}
]
}}";
// Defines what permissions to grant when AssumeRoleWithWebIdentity is called
string accessPolicyTemplate = @"{{
""Version"": ""2012-10-17"",
""Statement"": [
{{
""Effect"":""Allow"",
""Action"":[""s3:GetObject"", ""s3:PutObject"", ""s3:DeleteObject""],
""Resource"": [
""arn:aws:s3:::federationtestbucket/{0}/${{{1}:{4}}}"",
""arn:aws:s3:::federationtestbucket/{0}/${{{1}:{4}}}/*""
]
}}
]
}}";
// Create Trust policy
CreateRoleRequest createRoleRequest = new CreateRoleRequest
{
RoleName = "federationtestrole",
AssumeRolePolicyDocument = string.Format(trustPolicyTemplate,
identityProvider,
providerURL,
providerAppIdName,
providerAppId)
};
Console.WriteLine("\nTrust Policy Document:\n{0}\n",
createRoleRequest.AssumeRolePolicyDocument);
CreateRoleResponse createRoleResponse = iamClient.CreateRole(createRoleRequest);
// Create Access policy (Permissions)
PutRolePolicyRequest putRolePolicyRequest = new PutRolePolicyRequest
{
PolicyName = "federationtestrole-rolepolicy",
RoleName = "federationtestrole",
PolicyDocument = string.Format(accessPolicyTemplate,
identityProvider,
providerURL,
providerAppIdName,
providerAppId,
providerUserIdName)
};
Console.WriteLine("\nAccess Policy Document (Permissions):\n{0}\n",
putRolePolicyRequest.PolicyDocument);
PutRolePolicyResponse putRolePolicyResponse = iamClient.PutRolePolicy(
putRolePolicyRequest);
// Sleep for the policy to replicate
System.Threading.Thread.Sleep(5000);
AmazonS3Config config = new AmazonS3Config
{
ServiceURL = "s3.amazonaws.com",
RegionEndpoint = Amazon.RegionEndpoint.USEast1
};
Federation federationTest = new Federation();
AssumeRoleWithWebIdentityResponse assumeRoleWithWebIdentityResponse = null;
switch (identityProvider)
{
case "Facebook":
assumeRoleWithWebIdentityResponse =
federationTest.GetTemporaryCredentialUsingFacebook(
providerAppId,
createRoleResponse.Role.Arn);
break;
case "Google":
assumeRoleWithWebIdentityResponse =
federationTest.GetTemporaryCredentialUsingGoogle(
providerAppId,
createRoleResponse.Role.Arn);
//Uncomment to perform two step process
//assumeRoleWithWebIdentityResponse =
// federationTest.GetTemporaryCredentialUsingGoogle(
// providerAppId,
// ConfigurationManager.AppSettings["GoogleProviderAppIdSecret"],
// createRoleResponse.Role.Arn);
break;
case "Amazon":
assumeRoleWithWebIdentityResponse =
federationTest.GetTemporaryCredentialUsingAmazon(
ConfigurationManager.AppSettings["AmazonProviderClientId"],
createRoleResponse.Role.Arn);
break;
}
S3Test s3Test = new S3Test();
s3Test.CreateS3Bucket("federationtestbucket",
identityProvider + "/" +
assumeRoleWithWebIdentityResponse.SubjectFromWebIdentityToken,
assumeRoleWithWebIdentityResponse.Credentials, config);
DeleteRolePolicyResponse deleteRolePolicyResponse =
iamClient.DeleteRolePolicy(new DeleteRolePolicyRequest
{
PolicyName = "federationtestrole-rolepolicy",
RoleName = "federationtestrole"
});
DeleteRoleResponse deleteRoleResponse =
iamClient.DeleteRole(new DeleteRoleRequest
{
RoleName = "federationtestrole"
});
}