目錄
第1章 OAuth2概述......................................................................1
1.1
1.2
OAuth 2 的定義 ·········································································.2 1.1.1 官方定義.................................................................................................................2 1.1.2 開放平臺中的定義 .................................................................................................2 OAuth 2 的四種授權(quán)模式 ·····························································.3
1.2.1 隱式授權(quán)模式.........................................................................................................3
1.2.2 授權(quán)碼授權(quán)模式 .....................................................................................................5
1.2.3 授信客戶端密碼模式 ...........................................................................................10
1.2.4 授信客戶端模式 ...................................................................................................12
第2章 開放平臺整體架構(gòu).............................................................15
2.1 2.2
2.3
2.4
功能架構(gòu) ···············································································.16 API 網(wǎng)關(guān)系統(tǒng)··········································································.18
2.2.1 API 整體架構(gòu) .......................................................................................................18
2.2.2 API 網(wǎng)關(guān)與授權(quán)系統(tǒng)的關(guān)系................................................................................19
控制臺系統(tǒng) ············································································.20 2.3.1 功能概述...............................................................................................................20
2.3.2 控制臺系統(tǒng)與授權(quán)系統(tǒng)的關(guān)系 ...........................................................................20
服務(wù)市場 ···············································································.21
第3章 實戰(zhàn)中的授權(quán)模式.............................................................22
3.1
3.2 3.3
授權(quán)碼授權(quán)模式的應(yīng)用 ·····························································.23
3.1.1 獲取 code ..............................................................................................................23
3.1.2 獲取授權(quán)信息.......................................................................................................27
3.1.3 刷新授權(quán)信息.......................................................................................................30
用戶名密碼授權(quán)碼授權(quán)模式的應(yīng)用 ··············································.31 授信客戶端密碼模式的應(yīng)用 ·······················································.333.4
3.5
授信客戶端模式的應(yīng)用 ·····························································.34
3.4.1 標(biāo)準(zhǔn)授信客戶端模式 ...........................................................................................34
3.4.2 自研應(yīng)用...............................................................................................................35
3.4.3 自研授信客戶端授權(quán) ...........................................................................................35
插件化授權(quán)模式的應(yīng)用 ·····························································.36 3.5.1 普通應(yīng)用場景.......................................................................................................37 3.5.2 官方應(yīng)用場景.......................................................................................................42
第4章 OpenID從理論到實戰(zhàn).......................................................48
4.1
4.2
4.3
4.4
4.5
OpenID 概述···········································································.49
4.1.1 OpenID 定義 .........................................................................................................49
4.1.2 OpenID 使用流程 .................................................................................................50
4.1.3 OpenID 與 OAuth 2 ..............................................................................................52
基于自增 ID 的 OpenID 方案·······················································.53
4.2.1 概述.......................................................................................................................53
4.2.2 基于單機模式下自增 ID 的實現(xiàn)方案 .................................................................54
4.2.3 基于雪花算法的 OpenID 生成方案 ....................................................................55
4.2.4 基于自增 ID 的 OpenID 生成方案總結(jié) ..............................................................56
基于 Hash 算法的 OpenID 方案····················································.57
4.3.1 概述.......................................................................................................................57
4.3.2 Hash 算法簡介......................................................................................................57
4.3.3 使用 Hash 函數(shù)計算 OpenID ...............................................................................58
4.3.4 基于 Hash 算法的 OpenID 方案總結(jié) ..................................................................64
基于對稱加密算法的 OpenID 方案 ···············································.64
4.4.1 概述.......................................................................................................................64
4.4.2 對稱加密算法簡介 ...............................................................................................64
4.4.3 基于對稱加密算法的 OpenID 實踐 ....................................................................66
4.4.4 基于對稱加密算法的 OpenID 方案總結(jié) ............................................................68
基于嚴(yán)格單調(diào)函數(shù)的 OpenID 方案 ···············································.69
4.5.1 相關(guān)概念...............................................................................................................69
4.5.2 基于嚴(yán)格單調(diào)函數(shù)的 OpenID 實踐 ....................................................................70
4.5.3 基于嚴(yán)格單調(diào)函數(shù)的 OpenID 方案總結(jié) ............................................................744.6
4.7 4.8
基于向量加法的 OpenID 方案 ·····················································.75
4.6.1 UUID 簡介............................................................................................................75
4.6.2 基于向量加法的 OpenID 實踐 ............................................................................76
4.6.3 矩陣乘法思路擴展 ...............................................................................................79
OpenID 小結(jié)················································