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
|
/*
This file is part of TALER
Copyright (C) 2018 Taler Systems SA
TALER is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3, or (at your
option) any later version.
TALER is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public
License along with TALER; see the file COPYING. If not,
see <http://www.gnu.org/licenses/>
*/
/**
* @file testing/testing_api_cmd_exec_transfer.c
* @brief run the taler-exchange-transfer command
* @author Marcello Stanisci
*/
#include "platform.h"
#include "taler_json_lib.h"
#include <gnunet/gnunet_curl_lib.h>
#include "taler_signatures.h"
#include "taler_testing_lib.h"
/**
* State for a "transfer" CMD.
*/
struct TransferState
{
/**
* Transfer process.
*/
struct GNUNET_OS_Process *transfer_proc;
/**
* Configuration file used by the transfer.
*/
const char *config_filename;
};
/**
* Run the command. Use the `taler-exchange-transfer' program.
*
* @param cls closure.
* @param cmd command being run.
* @param is interpreter state.
*/
static void
transfer_run (void *cls,
const struct TALER_TESTING_Command *cmd,
struct TALER_TESTING_Interpreter *is)
{
struct TransferState *as = cls;
as->transfer_proc
= GNUNET_OS_start_process (GNUNET_NO,
GNUNET_OS_INHERIT_STD_ALL,
NULL, NULL, NULL,
"taler-exchange-transfer",
"taler-exchange-transfer",
"-c", as->config_filename,
"-t", /* exit when done */
NULL);
if (NULL == as->transfer_proc)
{
GNUNET_break (0);
TALER_TESTING_interpreter_fail (is);
return;
}
TALER_TESTING_wait_for_sigchld (is);
}
/**
* Free the state of a "transfer" CMD, and possibly kill its
* process if it did not terminate correctly.
*
* @param cls closure.
* @param cmd the command being freed.
*/
static void
transfer_cleanup (void *cls,
const struct TALER_TESTING_Command *cmd)
{
struct TransferState *as = cls;
if (NULL != as->transfer_proc)
{
GNUNET_break (0 ==
GNUNET_OS_process_kill (as->transfer_proc,
SIGKILL));
GNUNET_OS_process_wait (as->transfer_proc);
GNUNET_OS_process_destroy (as->transfer_proc);
as->transfer_proc = NULL;
}
GNUNET_free (as);
}
/**
* Offer "transfer" CMD internal data to other commands.
*
* @param cls closure.
* @param[out] ret result.
* @param trait name of the trait.
* @param index index number of the object to offer.
* @return #GNUNET_OK on success
*/
static int
transfer_traits (void *cls,
const void **ret,
const char *trait,
unsigned int index)
{
struct TransferState *as = cls;
struct TALER_TESTING_Trait traits[] = {
TALER_TESTING_make_trait_process (0, &as->transfer_proc),
TALER_TESTING_trait_end ()
};
return TALER_TESTING_get_trait (traits,
ret,
trait,
index);
}
/**
* Make a "transfer" CMD.
*
* @param label command label.
* @param config_filename configuration file for the
* transfer to use.
* @return the command.
*/
struct TALER_TESTING_Command
TALER_TESTING_cmd_exec_transfer (const char *label,
const char *config_filename)
{
struct TransferState *as;
as = GNUNET_new (struct TransferState);
as->config_filename = config_filename;
{
struct TALER_TESTING_Command cmd = {
.cls = as,
.label = label,
.run = &transfer_run,
.cleanup = &transfer_cleanup,
.traits = &transfer_traits
};
return cmd;
}
}
/* end of testing_api_cmd_exec_transfer.c */
|
