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
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
|
/*****************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* $Id$
*/
#include "test.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include "timeval.h"
#define MAIN_LOOP_HANG_TIMEOUT 30 * 1000
#define MULTI_PERFORM_HANG_TIMEOUT 20 * 1000
int test(char *URL)
{
int res = 0;
CURL *curl;
FILE *hd_src ;
int hd ;
struct stat file_info;
int running;
char done=FALSE;
CURLM *m;
struct timeval ml_start;
struct timeval mp_start;
char ml_timedout = FALSE;
char mp_timedout = FALSE;
if (!arg2) {
fprintf(stderr, "Usage: lib525 [url] [uploadfile]\n");
return -1;
}
/* get the file size of the local file */
hd = open(arg2, O_RDONLY) ;
fstat(hd, &file_info);
close(hd) ;
/* get a FILE * of the same file, could also be made with
fdopen() from the previous descriptor, but hey this is just
an example! */
hd_src = fopen(arg2, "rb");
/* In windows, this will init the winsock stuff */
curl_global_init(CURL_GLOBAL_ALL);
/* get a curl handle */
curl = curl_easy_init();
if(!curl) {
fclose(hd_src);
curl_global_cleanup();
return 100; /* major bad */
}
/* enable uploading */
curl_easy_setopt(curl, CURLOPT_UPLOAD, TRUE) ;
/* specify target */
curl_easy_setopt(curl,CURLOPT_URL, URL);
/* go verbose */
curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
/* use active FTP */
curl_easy_setopt(curl, CURLOPT_FTPPORT, "-");
/* now specify which file to upload */
curl_easy_setopt(curl, CURLOPT_READDATA, hd_src);
/* NOTE: if you want this code to work on Windows with libcurl as a DLL, you
MUST also provide a read callback with CURLOPT_READFUNCTION. Failing to
do so will give you a crash since a DLL may not use the variable's memory
when passed in to it from an app like this. */
/* Set the size of the file to upload (optional). If you give a *_LARGE
option you MUST make sure that the type of the passed-in argument is a
curl_off_t. If you use CURLOPT_INFILESIZE (without _LARGE) you must
make sure that to pass in a type 'long' argument. */
curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE,
(curl_off_t)file_info.st_size);
m = curl_multi_init();
res = (int)curl_multi_add_handle(m, curl);
ml_timedout = FALSE;
ml_start = curlx_tvnow();
while (!done) {
fd_set rd, wr, exc;
int max_fd;
struct timeval interval;
interval.tv_sec = 1;
interval.tv_usec = 0;
if (curlx_tvdiff(curlx_tvnow(), ml_start) >
MAIN_LOOP_HANG_TIMEOUT) {
ml_timedout = TRUE;
break;
}
mp_timedout = FALSE;
mp_start = curlx_tvnow();
while (res == CURLM_CALL_MULTI_PERFORM) {
res = (int)curl_multi_perform(m, &running);
if (curlx_tvdiff(curlx_tvnow(), mp_start) >
MULTI_PERFORM_HANG_TIMEOUT) {
mp_timedout = TRUE;
break;
}
if (running <= 0) {
done = TRUE;
break;
}
}
if (mp_timedout || done)
break;
if (res != CURLM_OK) {
fprintf(stderr, "not okay???\n");
break;
}
FD_ZERO(&rd);
FD_ZERO(&wr);
FD_ZERO(&exc);
max_fd = 0;
if (curl_multi_fdset(m, &rd, &wr, &exc, &max_fd) != CURLM_OK) {
fprintf(stderr, "unexpected failured of fdset.\n");
res = 189;
break;
}
if (select_test(max_fd+1, &rd, &wr, &exc, &interval) == -1) {
fprintf(stderr, "bad select??\n");
res = 195;
break;
}
res = CURLM_CALL_MULTI_PERFORM;
}
if (ml_timedout || mp_timedout) {
if (ml_timedout) fprintf(stderr, "ml_timedout\n");
if (mp_timedout) fprintf(stderr, "mp_timedout\n");
fprintf(stderr, "ABORTING TEST, since it seems "
"that it would have run forever.\n");
res = 77;
}
#ifdef LIB529
/* test 529 */
curl_multi_remove_handle(m, curl);
curl_multi_cleanup(m);
curl_easy_cleanup(curl);
#else
/* test 525 */
curl_multi_remove_handle(m, curl);
curl_easy_cleanup(curl);
curl_multi_cleanup(m);
#endif
fclose(hd_src); /* close the local file */
curl_global_cleanup();
return res;
}
|
