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POfile upload fail using HTTP POST through C++
 

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  1. POfile upload fail using HTTP POST through C++
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    <p>I am getting HTTP/1.1 500 Internal Server Error what i am trying to do is i am sending a http packet though socket the http packet contains data and a file here is my packet </p> <pre><code>POST /my/service HTTP/1.0 Host: myhostname.com Accept: */* Content-Type: multipart/form-data; boundary=----acbn1234 Content-Length: 62 ------acbn1234 Content-Disposition: form-data; name="segment" name ------acbn1234 Content-Disposition: form-data; name="segid" abc123 ------acbn1234 Content-Disposition: form-data; name="segname" segment1 ------acbn1234 Content-Disposition: form-data; name="txtfile"; filename="textfile.txt" Content-Type: text/plain segment information this the data in the file ------acbn1234-- </code></pre> <p>the server side is apache tomcat server shows exception on console </p> <pre><code>SEVERE: Servlet.service() for servlet ssp-dispatcher threw exception org.apache.commons.fileupload.MultipartStream$MalformedStreamException: Stream ended unexpectedly at org.apache.commons.fileupload.MultipartStream.readHeaders(MultipartStream.java:538) at org.apache.commons.fileupload.FileUploadBase$FileItemIteratorImpl.findNextItem(FileUploadBase.java:999) at org.apache.commons.fileupload.FileUploadBase$FileItemIteratorImpl.hasNext(FileUploadBase.java:1063) at org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:357) at org.apache.commons.fileupload.servlet.ServletFileUpload.parseRequest(ServletFileUpload.java:126) at org.springframework.web.multipart.commons.CommonsMultipartResolver.parseRequest(CommonsMultipartResolver.java:155) at org.springframework.web.multipart.commons.CommonsMultipartResolver.resolveMultipart(CommonsMultipartResolver.java:138) at org.springframework.web.servlet.DispatcherServlet.checkMultipart(DispatcherServlet.java:887) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:750) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:669) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:585) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:291) at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:877) at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:594) at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1675) at java.lang.Thread.run(Unknown Source) </code></pre> <p>where i am wrong my HTTP packet is ok the server doesn't shows bad request i.e 404 i think it shows internal server error 500. ?? </p>
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