add auth module

Author: chlowell

sdk/core/azure_core/CHANGELOG.md

@@ -14,6 +14,7 @@
 ### Breaking Changes
 
 - Changed `Pager::with_callback` to take a `PagerOptions` as the second parameter rather than a `Context` parameter.
+- Moved `BearerTokenAuthorizationPolicy` into `azure_core::http::policies::auth`.
 - Removed `ItemIterator::with_continuation_token()`. Pass a continuation token to `PagerOptions::continuation_token` instead.
 - Removed `PageIterator::with_continuation_token()`. Pass a continuation token to `PagerOptions::continuation_token` instead.
 

sdk/core/azure_core/src/http/policies/bearer_token_policy.rs renamed to sdk/core/azure_core/src/http/policies/auth/bearer_token_policy.rs

@@ -0,0 +1,8 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+//! Authentication pipeline policies.
+
+mod bearer_token_policy;
+
+pub use bearer_token_policy::{Authorizer, BearerTokenAuthorizationPolicy, OnChallenge, OnRequest};

sdk/core/azure_core/src/http/policies/auth/mod.rs

@@ -3,12 +3,11 @@
 
 //! HTTP pipeline policies.
 
-mod bearer_token_policy;
+pub mod auth;
 mod client_request_id;
 mod instrumentation;
 mod user_agent;
 
-pub use bearer_token_policy::{Authorizer, BearerTokenAuthorizationPolicy, OnChallenge, OnRequest};
 pub use client_request_id::*;
 pub use instrumentation::*;
 pub use typespec_client_core::http::policies::*;

sdk/core/azure_core/src/http/policies/mod.rs

@@ -15,7 +15,7 @@ use crate::{
 use azure_core::{
     credentials::TokenCredential,
     http::{
-        policies::{BearerTokenAuthorizationPolicy, Policy},
+        policies::{auth::BearerTokenAuthorizationPolicy, Policy},
         NoFormat, Pipeline, RequestContent, Response, Url,
     },
     tracing, Bytes, Result,

sdk/keyvault/azure_security_keyvault_certificates/src/generated/clients/certificate_client.rs

@@ -26,7 +26,7 @@ use azure_core::{
     credentials::TokenCredential,
     error::ErrorKind,
     http::{
-        policies::{BearerTokenAuthorizationPolicy, Policy},
+        policies::{auth::BearerTokenAuthorizationPolicy, Policy},
         AsyncResponse, NoFormat, Pipeline, RequestContent, Response, StatusCode, Url, XmlFormat,
     },
     tracing, Bytes, Result,

sdk/keyvault/azure_security_keyvault_keys/src/generated/clients/key_client.rs

@@ -25,7 +25,7 @@ use azure_core::{
     credentials::TokenCredential,
     error::ErrorKind,
     http::{
-        policies::{BearerTokenAuthorizationPolicy, Policy},
+        policies::{auth::BearerTokenAuthorizationPolicy, Policy},
         NoFormat, Pager, Pipeline, RequestContent, Response, StatusCode, Url, XmlFormat,
     },
     tracing, Result,