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Fix bug where I.E9 could not access kiwix-serve content due to deflate.

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reg_ 2012-11-15 15:08:10 +00:00
parent 6d044853f4
commit 58fdb1d52f
1 changed files with 75 additions and 74 deletions
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33
src/server/kiwix-serve.cpp
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@ -24,16 +24,12 @@
#endif #endif
#ifdef _WIN32 #ifdef _WIN32
#if (_MSC_VER < 1600)
#include "stdint4win.h"
#endif
#include <winsock2.h>
#include <WS2tcpip.h> // otherwise socklen_t is not a recognized type #include <WS2tcpip.h> // otherwise socklen_t is not a recognized type
//#include <Windows.h> // otherwise int is not a recognized type #include <stdint4win.h>
typedef int off_t; #include <winsock2.h>
#include <Windows.h> // otherwise int is not a recognized type
typedef SSIZE_T ssize_t; typedef SSIZE_T ssize_t;
typedef UINT64 uint64_t; typedef int off_t;
typedef UINT16 uint16_t;
extern "C" { extern "C" {
#include <microhttpd.h> #include <microhttpd.h>
} }
@ -157,6 +153,11 @@ static int accessHandlerCallback(void *cls,
size_t * upload_data_size, size_t * upload_data_size,
void ** ptr) { void ** ptr) {
/* Debug */
if (isVerbose()) {
std::cout << "Requesting " << url << std::endl;
}
/* Unexpected method */ /* Unexpected method */
if (0 != strcmp(method, "GET")) if (0 != strcmp(method, "GET"))
return MHD_NO; return MHD_NO;
@ -168,11 +169,6 @@ static int accessHandlerCallback(void *cls,
return MHD_YES; return MHD_YES;
} }
/* Debug */
if (isVerbose()) {
std::cout << "Requesting (" << method << ") " << url << std::endl;
}
/* Check if the response can be compressed */ /* Check if the response can be compressed */
const string acceptEncodingHeaderValue = MHD_lookup_connection_value(connection, MHD_HEADER_KIND, MHD_HTTP_HEADER_ACCEPT_ENCODING) ? const string acceptEncodingHeaderValue = MHD_lookup_connection_value(connection, MHD_HEADER_KIND, MHD_HTTP_HEADER_ACCEPT_ENCODING) ?
MHD_lookup_connection_value(connection, MHD_HEADER_KIND, MHD_HTTP_HEADER_ACCEPT_ENCODING) : ""; MHD_lookup_connection_value(connection, MHD_HEADER_KIND, MHD_HTTP_HEADER_ACCEPT_ENCODING) : "";
@ -355,6 +351,13 @@ static int accessHandlerCallback(void *cls,
compress(compr, &comprLen, (const Bytef*)(content.data()), contentLength); compress(compr, &comprLen, (const Bytef*)(content.data()), contentLength);
/* /!\ Internet Explorer has a bug with deflate compression.
It can not handle the first two bytes (compression headers)
We need to chunk them off (move the content 2bytes)
It has no incidence on other browsers */
compr++;
compr++;
content = string((char *)compr, comprLen); content = string((char *)compr, comprLen);
contentLength = comprLen; contentLength = comprLen;
@ -474,10 +477,9 @@ int main(int argc, char **argv) {
/* Setup the library manager and get the list of books */ /* Setup the library manager and get the list of books */
if (libraryFlag) { if (libraryFlag) {
vector<string> libraryPaths = kiwix::split(libraryPath, ";"); vector<string> libraryPaths = kiwix::split(libraryPath, ":");
vector<string>::iterator itr; vector<string>::iterator itr;
for ( itr = libraryPaths.begin(); itr != libraryPaths.end(); ++itr ) { for ( itr = libraryPaths.begin(); itr != libraryPaths.end(); ++itr ) {
if (!(*itr).empty()) {
bool retVal = false; bool retVal = false;
try { try {
retVal = libraryManager.readFile(*itr, true); retVal = libraryManager.readFile(*itr, true);
@ -490,7 +492,6 @@ int main(int argc, char **argv) {
exit(1); exit(1);
} }
} }
}
/* Check if the library is not empty (or only remote books)*/ /* Check if the library is not empty (or only remote books)*/
if (libraryManager.getBookCount(true, false)==0) { if (libraryManager.getBookCount(true, false)==0) {