Add files to previous restore commit

include/grpc/grpc_security.h

@@ -819,6 +819,7 @@ struct grpc_tls_credential_reload_arg {
   grpc_tls_key_materials_config* key_materials_config;
   grpc_ssl_certificate_config_reload_status status;
   const char* error_details;
+  grpc_tls_credential_reload_config* config;
 };
 
 /** Create a grpc_tls_credential_reload_config instance.
@@ -881,6 +882,7 @@ struct grpc_tls_server_authorization_check_arg {
   const char* peer_cert;
   grpc_status_code status;
   const char* error_details;
+  grpc_tls_server_authorization_check_arg* config;
 };
 
 /** Create a grpc_tls_server_authorization_check_config instance.

include/grpcpp/security/tls_credentials_options.h

@@ -75,7 +75,7 @@ class TlsCredentialReloadArg {
   void* cb_user_data() const;
   ::std::shared_ptr<TlsKeyMaterialsConfig> key_materials_config() const;
   grpc_ssl_certificate_config_reload_status status() const;
-  grpc::string error_details() const;
+  ::std::shared_ptr<grpc::string> error_details() const;
 
   /** Setters for member fields. **/
   void set_cb_user_data(void* cb_user_data);
@@ -144,10 +144,10 @@ class TlsServerAuthorizationCheckArg {
   /** Getters for member fields. **/
   void* cb_user_data() const;
   int success() const;
-  grpc::string target_name() const;
-  grpc::string peer_cert() const;
+  ::std::shared_ptr<grpc::string> target_name() const;
+  ::std::shared_ptr<grpc::string> peer_cert() const;
   grpc_status_code status() const;
-  grpc::string error_details() const;
+  ::std::shared_ptr<grpc::string> error_details() const;
 
   /** Setters for member fields. **/
   void set_cb_user_data(void* cb_user_data);
@@ -216,7 +216,7 @@ class TlsCredentialsOptions {
   grpc_ssl_client_certificate_request_type cert_request_type() const {
     return cert_request_type_;
   }
-  std::shared_ptr<TlsKeyMaterialsConfig> key_materials_config() const {
+  ::std::shared_ptr<TlsKeyMaterialsConfig> key_materials_config() const {
     return key_materials_config_;
   }
   ::std::shared_ptr<TlsCredentialReloadConfig> credential_reload_config()

src/core/lib/security/security_connector/ssl_utils.h

@@ -137,10 +137,6 @@ class PemKeyCertPair {
         cert_chain_(const_cast<char*>(pair->cert_chain)) {
     gpr_free(pair);
   }
-  // Construct directly from the two strings.
-  explicit PemKeyCertPair(const char* private_key, const char* cert_chain)
-      : private_key_(grpc_core::UniquePtr<char>(gpr_strdup(private_key))),
-        cert_chain_(grpc_core::UniquePtr<char>(gpr_strdup(cert_chain))) {}
 
   // Movable.
   PemKeyCertPair(PemKeyCertPair&& other) {