Subversion Repositories planix.SVN

Rev

Details | Last modification | View Log | RSS feed

Rev Author Line No. Line
2 - 1 
typedef struct Client Client;
2 
typedef struct Ctl Ctl;
3 
typedef struct Ibuf Ibuf;
4 
typedef struct Url Url;
5 
 
6 
/* simple buffered i/o for network connections; shared by http, ftp */
7 
struct Ibuf
8 
{
9 
	int fd;
10 
	Ioproc *io;
11 
	char buf[4096];
12 
	char *rp, *wp;
13 
};
14 
 
15 
struct Ctl
16 
{
17 
	int	acceptcookies;
18 
	int	sendcookies;
19 
	int	redirectlimit;
20 
	char	*useragent;
21 
};
22 
 
23 
struct Client
24 
{
25 
	Url	*url;
26 
	Url	*baseurl;
27 
	Ctl ctl;
28 
	Channel *creq;	/* chan(Req*) */
29 
	int num;
30 
	int plumbed;
31 
	char *contenttype;
32 
	char *postbody;
33 
	char *redirect;
34 
	char *authenticate;
35 
	char *ext;
36 
	int npostbody;
37 
	int havepostbody;
38 
	int iobusy;
39 
	int bodyopened;
40 
	Ioproc *io;
41 
	int ref;
42 
	void *aux;
43 
};
44 
 
45 
/*
46 
 * If ischeme is USunknown, then the given URL is a relative
47 
 * URL which references the "current document" in the context of the base.
48 
 * If this is the case, only the "fragment" and "url" members will have
49 
 * meaning, and the given URL structure may not be used as a base URL itself.
50 
 */
51 
enum
52 
{
53 
	USunknown,
54 
	UShttp,
55 
	UShttps,
56 
	USftp,
57 
	USfile,
58 
	UScurrent,
59 
};
60 
 
61 
struct Url
62 
{
63 
	int		ischeme;
64 
	char*	url;
65 
	char*	scheme;
66 
	int		(*open)(Client*, Url*);
67 
	int		(*read)(Client*, Req*);
68 
	void		(*close)(Client*);
69 
	char*	schemedata;
70 
	char*	authority;
71 
	char*	user;
72 
	char*	passwd;
73 
	char*	host;
74 
	char*	port;
75 
	char*	path;
76 
	char*	query;
77 
	char*	fragment;
78 
	union {
79 
		struct {
80 
			char *page_spec;
81 
		} http;
82 
		struct {
83 
			char *path_spec;
84 
			char *type;
85 
		} ftp;
86 
	};
87 
};
88 
 
89 
enum
90 
{
91 
	STACK = 32*1024,  /* was 16*1024; there are big arrays on the stack */
92 
};
93 
 
94 
extern	Client**	client;
95 
extern	int		cookiedebug;
96 
extern	Srv		fs;
97 
extern	int		fsdebug;
98 
extern	Ctl		globalctl;
99 
extern	int		nclient;
100 
extern	int		urldebug;
101 
extern	int		httpdebug;
102 
extern	char*	status[];
103