summaryrefslogtreecommitdiffstats
path: root/source/HTTPServer/MultipartParser.h
diff options
context:
space:
mode:
authorMattes D <github@xoft.cz>2013-10-07 22:19:14 +0200
committerMattes D <github@xoft.cz>2013-10-07 22:19:14 +0200
commite3ba3b8f97f8dd2a4e6dc7ec17f61a2d576fe346 (patch)
tree47b7c978eb2dfdb3771b1edf907482ade9eb1d34 /source/HTTPServer/MultipartParser.h
parentFixed startup timings on server restart. (diff)
parentFixed memory leaks in the HTTP framework (diff)
downloadcuberite-e3ba3b8f97f8dd2a4e6dc7ec17f61a2d576fe346.tar
cuberite-e3ba3b8f97f8dd2a4e6dc7ec17f61a2d576fe346.tar.gz
cuberite-e3ba3b8f97f8dd2a4e6dc7ec17f61a2d576fe346.tar.bz2
cuberite-e3ba3b8f97f8dd2a4e6dc7ec17f61a2d576fe346.tar.lz
cuberite-e3ba3b8f97f8dd2a4e6dc7ec17f61a2d576fe346.tar.xz
cuberite-e3ba3b8f97f8dd2a4e6dc7ec17f61a2d576fe346.tar.zst
cuberite-e3ba3b8f97f8dd2a4e6dc7ec17f61a2d576fe346.zip
Diffstat (limited to 'source/HTTPServer/MultipartParser.h')
-rw-r--r--source/HTTPServer/MultipartParser.h76
1 files changed, 76 insertions, 0 deletions
diff --git a/source/HTTPServer/MultipartParser.h b/source/HTTPServer/MultipartParser.h
new file mode 100644
index 000000000..d853929ed
--- /dev/null
+++ b/source/HTTPServer/MultipartParser.h
@@ -0,0 +1,76 @@
+
+// MultipartParser.h
+
+// Declares the cMultipartParser class that parses messages in "multipart/*" encoding into the separate parts
+
+
+
+
+
+#pragma once
+
+#include "EnvelopeParser.h"
+
+
+
+
+
+class cMultipartParser :
+ protected cEnvelopeParser::cCallbacks
+{
+public:
+ class cCallbacks
+ {
+ public:
+ /// Called when a new part starts
+ virtual void OnPartStart(void) = 0;
+
+ /// Called when a complete header line is received for a part
+ virtual void OnPartHeader(const AString & a_Key, const AString & a_Value) = 0;
+
+ /// Called when body for a part is received
+ virtual void OnPartData(const char * a_Data, int a_Size) = 0;
+
+ /// Called when the current part ends
+ virtual void OnPartEnd(void) = 0;
+ } ;
+
+ /// Creates the parser, expects to find the boundary in a_ContentType
+ cMultipartParser(const AString & a_ContentType, cCallbacks & a_Callbacks);
+
+ /// Parses more incoming data
+ void Parse(const char * a_Data, int a_Size);
+
+protected:
+ /// The callbacks to call for various parsing events
+ cCallbacks & m_Callbacks;
+
+ /// True if the data parsed so far is valid; if false, further parsing is skipped
+ bool m_IsValid;
+
+ /// Parser for each part's envelope
+ cEnvelopeParser m_EnvelopeParser;
+
+ /// Buffer for the incoming data until it is parsed
+ AString m_IncomingData;
+
+ /// The boundary, excluding both the initial "--" and the terminating CRLF
+ AString m_Boundary;
+
+ /// Set to true if some data for the current part has already been signalized to m_Callbacks. Used for proper CRLF inserting.
+ bool m_HasHadData;
+
+
+ /// Parse one line of incoming data. The CRLF has already been stripped from a_Data / a_Size
+ void ParseLine(const char * a_Data, int a_Size);
+
+ /// Parse one line of incoming data in the headers section of a part. The CRLF has already been stripped from a_Data / a_Size
+ void ParseHeaderLine(const char * a_Data, int a_Size);
+
+ // cEnvelopeParser overrides:
+ virtual void OnHeaderLine(const AString & a_Key, const AString & a_Value) override;
+} ;
+
+
+
+