1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
#ifndef H_RPMURL
#define H_RPMURL
#include <assert.h>
#ifndef IPPORT_FTP
#define IPPORT_FTP 21
#endif
#ifndef IPPORT_HTTP
#define IPPORT_HTTP 80
#endif
#define FTPERR_BAD_SERVER_RESPONSE -1
#define FTPERR_SERVER_IO_ERROR -2
#define FTPERR_SERVER_TIMEOUT -3
#define FTPERR_BAD_HOST_ADDR -4
#define FTPERR_BAD_HOSTNAME -5
#define FTPERR_FAILED_CONNECT -6
#define FTPERR_FILE_IO_ERROR -7
#define FTPERR_PASSIVE_ERROR -8
#define FTPERR_FAILED_DATA_CONNECT -9
#define FTPERR_FILE_NOT_FOUND -10
#define FTPERR_NIC_ABORT_IN_PROGRESS -11
#define FTPERR_UNKNOWN -100
typedef enum {
URL_IS_UNKNOWN = 0,
URL_IS_DASH = 1,
URL_IS_PATH = 2,
URL_IS_FTP = 3,
URL_IS_HTTP = 4
} urltype;
#define URLMAGIC 0xd00b1ed0
#define URLSANE(u) assert(u && u->magic == URLMAGIC)
typedef /*@abstract@*/ /*@refcounted@*/ struct urlinfo {
/*@refs@*/ int nrefs;
const char * url; /* copy of original url */
const char * service;
const char * user;
const char * password;
const char * host;
const char * portstr;
const char * path;
const char * proxyu; /* FTP: proxy user */
const char * proxyh; /* FTP/HTTP: proxy host */
int proxyp; /* FTP/HTTP: proxy port */
int port;
FD_t ctrl; /* control channel */
FD_t data; /* per-xfer data channel */
int bufAlloced; /* sizeof I/O buffer */
char *buf; /* I/O buffer */
int ftpFileDoneNeeded;
int openError; /* Type of open failure */
int httpVersion;
int httpHasRange;
int httpContentLength;
int httpPersist;
int magic;
} *urlinfo;
#ifdef __cplusplus
extern "C" {
#endif
int ftpCheckResponse(urlinfo u, /*@out@*/ char ** str);
int ftpCommand(urlinfo u, ...);
int httpOpen(urlinfo u, const char * httpcmd);
int ftpOpen(urlinfo u);
int ftpFileDone(urlinfo u);
int ftpFileDesc(urlinfo u, const char * cmd);
urlinfo urlLink(urlinfo u, const char * msg);
urlinfo XurlLink(urlinfo u, const char * msg, const char * file, unsigned line);
#define urlLink(_u, _msg) XurlLink(_u, _msg, __FILE__, __LINE__)
urlinfo urlNew(const char * msg);
urlinfo XurlNew(const char * msg, const char * file, unsigned line);
#define urlNew(_msg) XurlNew(_msg, __FILE__, __LINE__)
urlinfo urlFree( /*@killref@*/ urlinfo u, const char * msg);
urlinfo XurlFree( /*@killref@*/ urlinfo u, const char * msg, const char * file, unsigned line);
#define urlFree(_u, _msg) XurlFree(_u, _msg, __FILE__, __LINE__)
void urlFreeCache(void);
urltype urlIsURL(const char * url);
int urlSplit(const char * url, /*@out@*/ urlinfo * u);
int urlGetFile(const char * url, const char * dest);
#ifdef __cplusplus
}
#endif
#endif /* H_RPMURL */
|
