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(SQL Server) HTTP Digest-MD5 Authentication Testing with httpbin.orgThe URL https://httpbin.org/digest-auth/auth/user/passwd is password protected with user="user" and password="passwd". It requires Digest-MD5 authentication. Chilkat will automatically handle Digest-MD5 authentication as required by the server response. In this case, however, the server will fail the authentication unless a Cookie is included in the request. The cookie can have any name and any value. (Yes, this is ridiculous, and many developers have probably spent countless hours assuming their Digest-MD5 implementations were incorrect.)
-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls. -- CREATE PROCEDURE ChilkatSample AS BEGIN DECLARE @hr int DECLARE @iTmp0 int -- Important: Do not use nvarchar(max). See the warning about using nvarchar(max). DECLARE @sTmp0 nvarchar(4000) -- This example assumes the Chilkat HTTP API to have been previously unlocked. -- See Global Unlock Sample for sample code. DECLARE @http int -- Use "Chilkat_9_5_0.Http" for versions of Chilkat < 10.0.0 EXEC @hr = sp_OACreate 'Chilkat.Http', @http OUT IF @hr <> 0 BEGIN PRINT 'Failed to create ActiveX component' RETURN END EXEC sp_OASetProperty @http, 'Login', 'user' EXEC sp_OASetProperty @http, 'Password', 'passwd' -- Add a cookie to satisfy httpbin.org's desire for cookies.. -- Otherwise, it will fail the perfectly valid Digest-MD5 authentication. EXEC sp_OAMethod @http, 'SetRequestHeader', NULL, 'Cookie', 'something="something"' DECLARE @strResponse nvarchar(4000) EXEC sp_OAMethod @http, 'QuickGetStr', @strResponse OUT, 'https://httpbin.org/digest-auth/auth/user/passwd' EXEC sp_OAGetProperty @http, 'LastMethodSuccess', @iTmp0 OUT IF @iTmp0 = 0 BEGIN EXEC sp_OAGetProperty @http, 'LastErrorText', @sTmp0 OUT PRINT @sTmp0 EXEC @hr = sp_OADestroy @http RETURN END PRINT @strResponse DECLARE @status int EXEC sp_OAGetProperty @http, 'LastStatus', @status OUT PRINT 'response status code = ' + @status -- The output of this program is: -- -- { -- "authenticated": true, -- "user": "user" -- } -- -- response status code = 200 EXEC @hr = sp_OADestroy @http END GO |
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