Akifumi Takahashi
The lib with which to make LPC1768 a simple HTTP server. This have not yet implemented. fopen() DOESN'T WORK after EthernetInterface::connect() is called as using mbed-os 5.4~. See also https://os.mbed.com/questions/80658/HardFault-occurs-when-fopen-is-called-af/ or https://github.com/ARMmbed/mbed-os/issues/6578 and https://github.com/ARMmbed/mbed-os/issues/6624
Fork of
HTTP_SERVER
by 
Akifumi Takahashi
Diff: HTTP_SERVER.cpp
- Revision:
- 5:dedbaa9c633b
- Parent:
- 4:b551799053c6
- Child:
- 6:4eb469f51570
--- a/HTTP_SERVER.cpp Sat Nov 26 18:30:33 2016 +0000
+++ b/HTTP_SERVER.cpp Sat Nov 26 18:54:10 2016 +0000
@@ -91,6 +91,7 @@
case 0:
printf("(HTTP_SERVER) recieved buffer is empty.\r\n");
msger.setStatusLine(400, "No Request");
+ if(msger.setHeaderField("Connection", "close"))printf("(HTTP_SERVER)buffer over flow @ ResponseMessenger");
httpmethod = NULL;
filepath = NULL;
http_ver = NULL;
@@ -98,6 +99,7 @@
case -1:
printf("(HTTP_SERVER) failed to read data from client.\r\n");
msger.setStatusLine(500, "Internal Server Error");
+ if(msger.setHeaderField("Connection", "close"))printf("(HTTP_SERVER)buffer over flow @ ResponseMessenger");
httpmethod = NULL;
filepath = NULL;
http_ver = NULL;
@@ -131,26 +133,26 @@
fhandl.open(filepath,"rb");
if(fhandl.arrival()) {
msger.setStatusLine(200, "OK");
- if(msger.setHeaderField("Content-Length", fhandl.getFileSize()))printf("buffer over flow");
- if(msger.setHeaderField("Connection", "keep-alive"))printf("buffer over flow");
+ if(msger.setHeaderField("Content-Length", fhandl.getFileSize()))printf("(HTTP_SERVER)buffer over flow @ ResponseMessenger");
+ if(msger.setHeaderField("Connection", "keep-alive"))printf("(HTTP_SERVER)buffer over flow @ ResponseMessenger");
} else {
- if(msger.setStatusLine(404, "NOT FOUND"))printf("buffer over flow");
- if(msger.setHeaderField("Connection", "close"))printf("buffer over flow");
+ if(msger.setStatusLine(404, "NOT FOUND"))printf("(HTTP_SERVER)buffer over flow @ ResponseMessenger");
+ if(msger.setHeaderField("Connection", "close"))printf("(HTTP_SERVER)buffer over flow @ ResponseMessenger");
DEBUG_PRINT_LINE("(HTTP_SERVER) NOT FOUND\r\n");
}
if( strcmp(fhandl.getSuffix(), "htm" ) ||
strcmp(fhandl.getSuffix(), "HTM" ) ||
strcmp(fhandl.getSuffix(), "html") ||
strcmp(fhandl.getSuffix(), "HTML")) {
- if(msger.setHeaderField("Content-Type", "text/html"))printf("buffer over flow");
+ if(msger.setHeaderField("Content-Type", "text/html"))printf("(HTTP_SERVER)buffer over flow @ ResponseMessenger");
} else if (strcmp(fhandl.getSuffix(), "ico" ) ) {
- if(msger.setHeaderField("Content-Type", "image/png"))printf("buffer over flow");
+ if(msger.setHeaderField("Content-Type", "image/png"))printf("(HTTP_SERVER)buffer over flow @ ResponseMessenger");
} else {
msger.setStatusLine(406, "not acceptable");
}
// Connection timeout field
- if(msger.setHeaderField("Keep-Alive", "timeouit=15"))printf("buffer over flow");
+ if(msger.setHeaderField("Keep-Alive", "timeouit=15"))printf("(HTTP_SERVER)buffer over flow @ ResponseMessenger");
// Define behaviour of server according to Request Header lines
// Apply request header field to response header field
@@ -188,29 +190,30 @@
} while(1);
// if the request is to switching to the WebSocket Server
- if( !strcmp(field_Connection, "Upgrade") &&
- !strcmp(field_Upgrade, "websocket") &&
- field_Sec_WebSocket_Key != NULL &&
- !strcmp(field_Sec_WebSocket_Version, "13") &&
- field_Origin != NULL) {
- DEBUG_PRINT_LINE("(HTTP_SERVER) Communication Protocol will be Upgraded to Websocket! \r\n");
- /*
- if(ws.isValid()){
- ...//calcurate the key
- msger.resetHeader();
- msger.setStatusLine(101, "Switching Protocols");
- if(msger.msger.setHeaderField("Connection", "Upgrade")) printf("(HTTP_SERVER)buffer over flow@ResposeMessenger");
- if(msger.msger.setHeaderField("Upgrade", "websocket")) printf("(HTTP_SERVER)buffer over flow@ResposeMessenger");
- if(msger.msger.setHeaderField("Sec-WebSocket-Accept", ...)) printf("(HTTP_SERVER)buffer over flow@ResposeMessenger");
- if(msger.msger.setHeaderField("Access-Control-Allow-Origin", "*")) printf("(HTTP_SERVER)buffer over flow@ResposeMessenger");
+ if(!strcmp(field_Connection, "Upgrade")) {
+ if( !strcmp(field_Upgrade, "websocket") &&
+ field_Sec_WebSocket_Key != NULL &&
+ !strcmp(field_Sec_WebSocket_Version, "13") &&
+ field_Origin != NULL) {
+ DEBUG_PRINT_LINE("(HTTP_SERVER) Communication Protocol will be Upgraded to Websocket! \r\n");
+ /*
+ if(ws.isValid()){
+ ...//calcurate the key
+ msger.resetHeader();
+ msger.setStatusLine(101, "Switching Protocols");
+ if(msger.msger.setHeaderField("Connection", "Upgrade")) printf("(HTTP_SERVER)buffer over flow@ResposeMessenger");
+ if(msger.msger.setHeaderField("Upgrade", "websocket")) printf("(HTTP_SERVER)buffer over flow@ResposeMessenger");
+ if(msger.msger.setHeaderField("Sec-WebSocket-Accept", ...)) printf("(HTTP_SERVER)buffer over flow@ResposeMessenger");
+ if(msger.msger.setHeaderField("Access-Control-Allow-Origin", "*")) printf("(HTTP_SERVER)buffer over flow@ResposeMessenger");
+ }
+ else goto AAA;
+ */
+ } else {
+ //AAA:
+ DEBUG_PRINT_LINE("(HTTP_SERVER) Communication Protocol won't be Upgraded.\r\n");
+ msger.setStatusLine(426, "Upgrade Required");
+ if(msger.setHeaderField("Connection", "Close"))printf("(HTTP_SERVER)buffer over flow @ ResponseMessenger");
}
- else goto AAA;
- */
- } else {
- //AAA:
- DEBUG_PRINT_LINE("(HTTP_SERVER) Communication Protocol won't be Upgraded.\r\n");
- msger.setStatusLine(426, "Upgrade Required");
- if(msger.setHeaderField("Connection", "Close"))printf("buffer over flow");
}