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Fixed Pipe_IsEndpointBound() function not taking the endpoint's direction into account.

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Re-added Pipe_IsEndpointBound() calls to the CDC and RNDIS host class drivers, not that the function has the correct behaviour for devices with bidirectional endpoints.
This commit is contained in:
Dean Camera 2010-02-01 01:27:00 +00:00
parent bb1a036f09
commit b6a4584a19
9 changed files with 44 additions and 24 deletions
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30
Projects/Webserver/Lib/HTTPServerApp.c
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@ -43,8 +43,8 @@
char PROGMEM HTTP200Header[] = "HTTP/1.1 200 OK\r\n"
"Server: LUFA RNDIS\r\n"
"Connection: close\r\n"
"MIME-version: 1.0\r\n"
"Content-Type: ";
"MIME-version: 1.0\r\n"
"Content-Type: ";
/** HTTP server response header, for transmission before a resource not found error. This indicates to the host that the given
* given URL is invalid, and gives extra error information.
@ -52,9 +52,9 @@ char PROGMEM HTTP200Header[] = "HTTP/1.1 200 OK\r\n"
char PROGMEM HTTP404Header[] = "HTTP/1.1 404 Not Found\r\n"
"Server: LUFA RNDIS\r\n"
"Connection: close\r\n"
"MIME-version: 1.0\r\n"
"Content-Type: text/plain\r\n\r\n"
"Error 404: File Not Found";
"MIME-version: 1.0\r\n"
"Content-Type: text/plain\r\n\r\n"
"Error 404: File Not Found";
/** Default MIME type sent if no other MIME type can be determined */
char PROGMEM DefaultMIMEType[] = "text/plain";
@ -97,12 +97,9 @@ void WebserverApp_Callback(void)
if (uip_aborted() || uip_timedout() || uip_closed())
{
/* Connection is being terminated for some reason - close file handle if open */
if (AppState->FileOpen)
{
f_close(&AppState->FileHandle);
AppState->FileOpen = false;
}
/* Connection is being terminated for some reason - close file handle */
f_close(&AppState->FileHandle);
AppState->FileOpen = false;
/* Lock to the closed state so that no further processing will occur on the connection */
AppState->CurrentState = WEBSERVER_STATE_Closed;
@ -159,7 +156,7 @@ void WebserverApp_Callback(void)
static void Webserver_OpenRequestedFile(void)
{
uip_tcp_appstate_t* const AppState = &uip_conn->appstate;
char* AppData = (char*)uip_appdata;
char* const AppData = (char*)uip_appdata;
/* No HTTP header received from the client, abort processing */
if (!(uip_newdata()))
@ -199,12 +196,12 @@ static void Webserver_OpenRequestedFile(void)
static void Webserver_SendResponseHeader(void)
{
uip_tcp_appstate_t* const AppState = &uip_conn->appstate;
char* AppData = (char*)uip_appdata;
char* const AppData = (char*)uip_appdata;
char* HeaderToSend;
uint16_t HeaderLength;
/* Determine what HTTP header should be sent to the client */
/* Determine which HTTP header should be sent to the client */
if (AppState->FileOpen)
{
HeaderToSend = HTTP200Header;
@ -216,6 +213,7 @@ static void Webserver_SendResponseHeader(void)
AppState->NextState = WEBSERVER_STATE_Closing;
}
/* Copy over the HTTP response header and send it to the receiving client */
HeaderLength = strlen_P(HeaderToSend);
strncpy_P(AppData, HeaderToSend, HeaderLength);
uip_send(AppData, HeaderLength);
@ -227,7 +225,7 @@ static void Webserver_SendResponseHeader(void)
static void Webserver_SendMIMETypeHeader(void)
{
uip_tcp_appstate_t* const AppState = &uip_conn->appstate;
char* AppData = (char*)uip_appdata;
char* const AppData = (char*)uip_appdata;
char* Extension = strpbrk(AppState->FileName, ".");
uint16_t MIMEHeaderLength = 0;
@ -272,7 +270,7 @@ static void Webserver_SendMIMETypeHeader(void)
static void Webserver_SendData(void)
{
uip_tcp_appstate_t* const AppState = &uip_conn->appstate;
char* AppData = (char*)uip_appdata;
char* const AppData = (char*)uip_appdata;
/* Must determine the maximum segment size to determine maximum file chunk size */
uint16_t MaxSegmentSize = uip_mss();