Line data Source code
1 : /*
2 : This file is part of TALER
3 : Copyright (C) 2020-2024 Taler Systems SA
4 :
5 : TALER is free software; you can redistribute it and/or modify it
6 : under the terms of the GNU General Public License as published by
7 : the Free Software Foundation; either version 3, or (at your
8 : option) any later version.
9 :
10 : TALER is distributed in the hope that it will be useful, but
11 : WITHOUT ANY WARRANTY; without even the implied warranty of
12 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 : General Public License for more details.
14 :
15 : You should have received a copy of the GNU General Public
16 : License along with TALER; see the file COPYING. If not, see
17 : <http://www.gnu.org/licenses/>
18 : */
19 : /**
20 : * @file testing/testing_api_cmd_wire_add.c
21 : * @brief command for testing POST to /management/wire
22 : * @author Christian Grothoff
23 : */
24 : #include "taler/taler_json_lib.h"
25 : #include <gnunet/gnunet_curl_lib.h>
26 : struct WireAddState;
27 : #define TALER_EXCHANGE_POST_MANAGEMENT_WIRE_RESULT_CLOSURE struct WireAddState
28 : #include "taler/exchange/post-management-wire.h"
29 : #include "taler/taler_testing_lib.h"
30 :
31 :
32 : /**
33 : * State for a "wire_add" CMD.
34 : */
35 : struct WireAddState
36 : {
37 :
38 : /**
39 : * Wire enable handle while operation is running.
40 : */
41 : struct TALER_EXCHANGE_PostManagementWireHandle *dh;
42 :
43 : /**
44 : * Our interpreter.
45 : */
46 : struct TALER_TESTING_Interpreter *is;
47 :
48 : /**
49 : * Account to add.
50 : */
51 : struct TALER_FullPayto payto_uri;
52 :
53 : /**
54 : * Expected HTTP response code.
55 : */
56 : unsigned int expected_response_code;
57 :
58 : /**
59 : * Should we make the request with a bad master_sig signature?
60 : */
61 : bool bad_sig;
62 : };
63 :
64 :
65 : /**
66 : * Callback to analyze the /management/wire response, just used to check
67 : * if the response code is acceptable.
68 : *
69 : * @param ds closure.
70 : * @param wer response details
71 : */
72 : static void
73 8 : wire_add_cb (struct WireAddState *ds,
74 : const struct TALER_EXCHANGE_PostManagementWireResponse *wer)
75 : {
76 8 : const struct TALER_EXCHANGE_HttpResponse *hr = &wer->hr;
77 :
78 8 : ds->dh = NULL;
79 8 : if (ds->expected_response_code != hr->http_status)
80 : {
81 0 : TALER_TESTING_unexpected_status (ds->is,
82 : hr->http_status,
83 : ds->expected_response_code);
84 0 : return;
85 : }
86 8 : TALER_TESTING_interpreter_next (ds->is);
87 : }
88 :
89 :
90 : /**
91 : * Run the command.
92 : *
93 : * @param cls closure.
94 : * @param cmd the command to execute.
95 : * @param is the interpreter state.
96 : */
97 : static void
98 8 : wire_add_run (void *cls,
99 : const struct TALER_TESTING_Command *cmd,
100 : struct TALER_TESTING_Interpreter *is)
101 : {
102 8 : struct WireAddState *ds = cls;
103 : struct TALER_MasterSignatureP master_sig1;
104 : struct TALER_MasterSignatureP master_sig2;
105 : struct GNUNET_TIME_Timestamp now;
106 : json_t *credit_rest;
107 : json_t *debit_rest;
108 : const char *exchange_url;
109 :
110 : (void) cmd;
111 : {
112 : const struct TALER_TESTING_Command *exchange_cmd;
113 :
114 8 : exchange_cmd = TALER_TESTING_interpreter_get_command (is,
115 : "exchange");
116 8 : if (NULL == exchange_cmd)
117 : {
118 0 : GNUNET_break (0);
119 0 : TALER_TESTING_interpreter_fail (is);
120 0 : return;
121 : }
122 8 : GNUNET_assert (GNUNET_OK ==
123 : TALER_TESTING_get_trait_exchange_url (exchange_cmd,
124 : &exchange_url));
125 : }
126 8 : now = GNUNET_TIME_timestamp_get ();
127 8 : ds->is = is;
128 8 : debit_rest = json_array ();
129 8 : credit_rest = json_array ();
130 8 : if (ds->bad_sig)
131 : {
132 2 : memset (&master_sig1,
133 : 42,
134 : sizeof (master_sig1));
135 2 : memset (&master_sig2,
136 : 42,
137 : sizeof (master_sig2));
138 : }
139 : else
140 : {
141 : const struct TALER_TESTING_Command *exchange_cmd;
142 : const struct TALER_MasterPrivateKeyP *master_priv;
143 :
144 6 : exchange_cmd = TALER_TESTING_interpreter_get_command (is,
145 : "exchange");
146 6 : if (NULL == exchange_cmd)
147 : {
148 0 : GNUNET_break (0);
149 0 : TALER_TESTING_interpreter_fail (is);
150 0 : return;
151 : }
152 6 : GNUNET_assert (GNUNET_OK ==
153 : TALER_TESTING_get_trait_master_priv (exchange_cmd,
154 : &master_priv));
155 6 : TALER_exchange_offline_wire_add_sign (ds->payto_uri,
156 : NULL,
157 : NULL,
158 : NULL,
159 : debit_rest,
160 : credit_rest,
161 : now,
162 : master_priv,
163 : &master_sig1);
164 6 : TALER_exchange_wire_signature_make (ds->payto_uri,
165 : NULL,
166 : NULL,
167 : NULL,
168 : debit_rest,
169 : credit_rest,
170 : master_priv,
171 : &master_sig2);
172 : }
173 8 : ds->dh = TALER_EXCHANGE_post_management_wire_create (
174 : TALER_TESTING_interpreter_get_context (is),
175 : exchange_url,
176 : ds->payto_uri,
177 : now,
178 : &master_sig1,
179 : &master_sig2);
180 8 : if (NULL == ds->dh)
181 : {
182 0 : GNUNET_break (0);
183 0 : TALER_TESTING_interpreter_fail (is);
184 0 : return;
185 : }
186 8 : TALER_EXCHANGE_post_management_wire_set_options (
187 : ds->dh,
188 : TALER_EXCHANGE_post_management_wire_option_bank_label ("test-account"),
189 : TALER_EXCHANGE_post_management_wire_option_debit_restrictions (
190 : debit_rest),
191 : TALER_EXCHANGE_post_management_wire_option_credit_restrictions (
192 : credit_rest));
193 8 : json_decref (debit_rest);
194 8 : json_decref (credit_rest);
195 8 : TALER_EXCHANGE_post_management_wire_start (ds->dh, &wire_add_cb, ds);
196 : }
197 :
198 :
199 : /**
200 : * Free the state of a "wire_add" CMD, and possibly cancel a
201 : * pending operation thereof.
202 : *
203 : * @param cls closure, must be a `struct WireAddState`.
204 : * @param cmd the command which is being cleaned up.
205 : */
206 : static void
207 8 : wire_add_cleanup (void *cls,
208 : const struct TALER_TESTING_Command *cmd)
209 : {
210 8 : struct WireAddState *ds = cls;
211 :
212 8 : if (NULL != ds->dh)
213 : {
214 0 : TALER_TESTING_command_incomplete (ds->is,
215 : cmd->label);
216 0 : TALER_EXCHANGE_post_management_wire_cancel (ds->dh);
217 0 : ds->dh = NULL;
218 : }
219 8 : GNUNET_free (ds);
220 8 : }
221 :
222 :
223 : struct TALER_TESTING_Command
224 8 : TALER_TESTING_cmd_wire_add (const char *label,
225 : struct TALER_FullPayto payto_uri,
226 : unsigned int expected_http_status,
227 : bool bad_sig)
228 : {
229 : struct WireAddState *ds;
230 :
231 8 : ds = GNUNET_new (struct WireAddState);
232 8 : ds->expected_response_code = expected_http_status;
233 8 : ds->bad_sig = bad_sig;
234 8 : ds->payto_uri = payto_uri;
235 : {
236 8 : struct TALER_TESTING_Command cmd = {
237 : .cls = ds,
238 : .label = label,
239 : .run = &wire_add_run,
240 : .cleanup = &wire_add_cleanup
241 : };
242 :
243 8 : return cmd;
244 : }
245 : }
246 :
247 :
248 : /* end of testing_api_cmd_wire_add.c */
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