Initial checkin

2008-10-23 17:30:45 +00:00
commit f557f8ea77
46 changed files with 9775 additions and 0 deletions
--- a/upnphttp.h
+++ b/upnphttp.h
@ -0,0 +1,133 @@
+/* MiniUPnP project
+ * http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/
+ * (c) 2006 Thomas Bernard 
+ * This software is subject to the conditions detailed
+ * in the LICENCE file provided within the distribution */
+
+#ifndef __UPNPHTTP_H__
+#define __UPNPHTTP_H__
+
+#include <netinet/in.h>
+#include <sys/queue.h>
+
+#include "config.h"
+
+/* server: HTTP header returned in all HTTP responses : */
+#define MINIUPNPD_SERVER_STRING	OS_VERSION " UPnP/1.0 miniupnpd/1.0"
+
+/*
+ states :
+  0 - waiting for data to read
+  1 - waiting for HTTP Post Content.
+  ...
+  >= 100 - to be deleted
+*/
+enum httpCommands {
+	EUnknown = 0,
+	EGet,
+	EPost,
+	EHead,
+	ESubscribe,
+	EUnSubscribe
+};
+
+struct upnphttp {
+	int socket;
+	struct in_addr clientaddr;	/* client address */
+	int state;
+	char HttpVer[16];
+	/* request */
+	char * req_buf;
+	int req_buflen;
+	int req_contentlen;
+	int req_contentoff;     /* header length */
+	enum httpCommands req_command;
+	const char * req_soapAction;
+	int req_soapActionLen;
+#ifdef ENABLE_EVENTS
+	const char * req_Callback;	/* For SUBSCRIBE */
+	int req_CallbackLen;
+	int req_Timeout;
+	const char * req_SID;		/* For UNSUBSCRIBE */
+	int req_SIDLen;
+#endif
+	long long int req_RangeStart;
+	long long int req_RangeEnd;
+	long int req_chunklen;
+	int reqflags;
+	int respflags;
+	/* response */
+	char * res_buf;
+	int res_buflen;
+	int res_buf_alloclen;
+	/*int res_contentlen;*/
+	/*int res_contentoff;*/		/* header length */
+	LIST_ENTRY(upnphttp) entries;
+};
+
+#define FLAG_TIMEOUT	0x01
+#define FLAG_SID		0x02
+#define FLAG_RANGE		0x04
+#define FLAG_HOST		0x08
+
+#define FLAG_HTML		0x80
+#define FLAG_INVALID_REQ	0x10
+
+#define FLAG_CHUNKED            0x0100
+#define FLAG_TIMESEEK           0x0200
+#define FLAG_REALTIMEINFO       0x0400
+#define FLAG_XFERSTREAMING      0x1000
+#define FLAG_XFERINTERACTIVE    0x2000
+#define FLAG_XFERBACKGROUND     0x4000
+
+/* New_upnphttp() */
+struct upnphttp *
+New_upnphttp(int);
+
+/* CloseSocket_upnphttp() */
+void
+CloseSocket_upnphttp(struct upnphttp *);
+
+/* Delete_upnphttp() */
+void
+Delete_upnphttp(struct upnphttp *);
+
+/* Process_upnphttp() */
+void
+Process_upnphttp(struct upnphttp *);
+
+/* BuildHeader_upnphttp()
+ * build the header for the HTTP Response
+ * also allocate the buffer for body data */
+void
+BuildHeader_upnphttp(struct upnphttp * h, int respcode,
+                     const char * respmsg,
+                     int bodylen);
+
+/* BuildResp_upnphttp() 
+ * fill the res_buf buffer with the complete
+ * HTTP 200 OK response from the body passed as argument */
+void
+BuildResp_upnphttp(struct upnphttp *, const char *, int);
+
+/* BuildResp2_upnphttp()
+ * same but with given response code/message */
+void
+BuildResp2_upnphttp(struct upnphttp * h, int respcode,
+                    const char * respmsg,
+                    const char * body, int bodylen);
+
+/* SendResp_upnphttp() */
+void
+SendResp_upnphttp(struct upnphttp *);
+
+void
+SendResp_resizedimg(struct upnphttp *, char * url);
+void
+SendResp_thumbnail(struct upnphttp *, char * url);
+/* SendResp_dlnafile()
+ * send the actual file data for a UPnP-A/V or DLNA request. */
+void
+SendResp_dlnafile(struct upnphttp *, char * url);
+#endif
+