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Pods/AliyunOSSiOS/AliyunOSSSDK/Signer/OSSSignerBase.h

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+//
+//  OSSSignerBase.h
+//  AliyunOSSSDK iOS
+//
+//  Created by ws on 2023/12/26.
+//  Copyright © 2023 aliyun. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+#import "OSSConstants.h"
+
+@class OSSAllRequestNeededMessage;
+@class OSSSignerParams;
+@class OSSConstants;
+@class OSSFederationToken;
+@class OSSTask;
+
+NS_ASSUME_NONNULL_BEGIN
+
+@protocol OSSRequestSigner <NSObject>
+
+- (OSSTask *)sign:(OSSAllRequestNeededMessage *)requestMessage;
+
+@end
+
+@protocol OSSRequestPresigner <NSObject>
+
+- (OSSTask *)presign:(OSSAllRequestNeededMessage *)requestMessage;
+
+@end
+
+@interface OSSSignerBase : NSObject<OSSRequestSigner, OSSRequestPresigner>
+
+@property (nonatomic, strong) OSSSignerParams *signerParams;
+
+- (instancetype)initWithSignerParams:(OSSSignerParams *)signerParams;
+
+- (void)addAuthorizationHeader:(OSSAllRequestNeededMessage *)request
+               federationToken:(OSSFederationToken *)federationToken;
+
+- (void)addDateHeaderIfNeeded:(OSSAllRequestNeededMessage *)request;
+
+- (void)addSecurityTokenHeaderIfNeeded:(OSSAllRequestNeededMessage *)request
+                       federationToken:(OSSFederationToken *)federationToken;
+
++ (id<OSSRequestSigner>)createRequestSignerWithSignerVersion:(OSSSignVersion)signerVersion
+                                                signerParams:(OSSSignerParams *)signerParams;
+
++ (id<OSSRequestPresigner>)createRequestPresignerWithSignerVersion:(OSSSignVersion)signerVersion
+                                                      signerParams:(OSSSignerParams *)signerParams;
+
+@end
+
+NS_ASSUME_NONNULL_END