Line data Source code
1 : /*
2 : This file is part of TALER
3 : Copyright (C) 2022 Taler Systems SA
4 :
5 : TALER is free software; you can redistribute it and/or modify
6 : it under the terms of the GNU General Public License as
7 : published by the Free Software Foundation; either version 3, or
8 : (at your 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
13 : GNU 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_api_cmd_post_otp_devices.c
21 : * @brief command to test POST /otp-devices
22 : * @author Christian Grothoff
23 : */
24 : #include "platform.h"
25 : #include <taler/taler_exchange_service.h>
26 : #include <taler/taler_testing_lib.h>
27 : #include "taler_merchant_service.h"
28 : #include "taler_merchant_testing_lib.h"
29 :
30 :
31 : /**
32 : * State of a "POST /otp-devices" CMD.
33 : */
34 : struct PostOtpDevicesState
35 : {
36 :
37 : /**
38 : * Handle for a "GET otp_device" request.
39 : */
40 : struct TALER_MERCHANT_OtpDevicesPostHandle *iph;
41 :
42 : /**
43 : * The interpreter state.
44 : */
45 : struct TALER_TESTING_Interpreter *is;
46 :
47 : /**
48 : * Base URL of the merchant serving the request.
49 : */
50 : const char *merchant_url;
51 :
52 : /**
53 : * ID of the otp_device to run POST for.
54 : */
55 : const char *otp_device_id;
56 :
57 : /**
58 : * description of the otp_device
59 : */
60 : const char *otp_device_description;
61 :
62 : /**
63 : * base64-encoded key
64 : */
65 : char *otp_key;
66 :
67 : /**
68 : * Option that add amount of the order
69 : */
70 : enum TALER_MerchantConfirmationAlgorithm otp_alg;
71 :
72 : /**
73 : * Counter at the OTP device.
74 : */
75 : uint64_t otp_ctr;
76 :
77 : /**
78 : * Expected HTTP response code.
79 : */
80 : unsigned int http_status;
81 :
82 : };
83 :
84 :
85 : /**
86 : * Callback for a POST /otp-devices operation.
87 : *
88 : * @param cls closure for this function
89 : * @param hr response being processed
90 : */
91 : static void
92 4 : post_otp_devices_cb (void *cls,
93 : const struct TALER_MERCHANT_HttpResponse *hr)
94 : {
95 4 : struct PostOtpDevicesState *tis = cls;
96 :
97 4 : tis->iph = NULL;
98 4 : if (tis->http_status != hr->http_status)
99 : {
100 0 : GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
101 : "Unexpected response code %u (%d) to command %s\n",
102 : hr->http_status,
103 : (int) hr->ec,
104 : TALER_TESTING_interpreter_get_current_label (tis->is));
105 0 : TALER_TESTING_interpreter_fail (tis->is);
106 0 : return;
107 : }
108 4 : switch (hr->http_status)
109 : {
110 4 : case MHD_HTTP_NO_CONTENT:
111 4 : break;
112 0 : case MHD_HTTP_UNAUTHORIZED:
113 0 : break;
114 0 : case MHD_HTTP_FORBIDDEN:
115 0 : break;
116 0 : case MHD_HTTP_NOT_FOUND:
117 0 : break;
118 0 : case MHD_HTTP_CONFLICT:
119 0 : break;
120 0 : default:
121 0 : GNUNET_break (0);
122 0 : GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
123 : "Unhandled HTTP status %u for POST /otp-devices.\n",
124 : hr->http_status);
125 : }
126 4 : TALER_TESTING_interpreter_next (tis->is);
127 : }
128 :
129 :
130 : /**
131 : * Run the "POST /otp-devices" CMD.
132 : *
133 : *
134 : * @param cls closure.
135 : * @param cmd command being run now.
136 : * @param is interpreter state.
137 : */
138 : static void
139 4 : post_otp_devices_run (void *cls,
140 : const struct TALER_TESTING_Command *cmd,
141 : struct TALER_TESTING_Interpreter *is)
142 : {
143 4 : struct PostOtpDevicesState *tis = cls;
144 :
145 4 : tis->is = is;
146 4 : tis->iph = TALER_MERCHANT_otp_devices_post (
147 : TALER_TESTING_interpreter_get_context (is),
148 : tis->merchant_url,
149 : tis->otp_device_id,
150 : tis->otp_device_description,
151 4 : tis->otp_key,
152 : tis->otp_alg,
153 : tis->otp_ctr,
154 : &post_otp_devices_cb,
155 : tis);
156 4 : if (NULL == tis->iph)
157 : {
158 0 : GNUNET_break (0);
159 0 : TALER_TESTING_interpreter_fail (tis->is);
160 0 : return;
161 : }
162 : }
163 :
164 :
165 : /**
166 : * Offers information from the POST /otp-devices CMD state to other
167 : * commands.
168 : *
169 : * @param cls closure
170 : * @param[out] ret result (could be anything)
171 : * @param trait name of the trait
172 : * @param index index number of the object to extract.
173 : * @return #GNUNET_OK on success
174 : */
175 : static enum GNUNET_GenericReturnValue
176 4 : post_otp_devices_traits (void *cls,
177 : const void **ret,
178 : const char *trait,
179 : unsigned int index)
180 : {
181 4 : struct PostOtpDevicesState *pts = cls;
182 : struct TALER_TESTING_Trait traits[] = {
183 4 : TALER_TESTING_make_trait_otp_device_description (pts->otp_device_description),
184 4 : TALER_TESTING_make_trait_otp_key (pts->otp_key),
185 4 : TALER_TESTING_make_trait_otp_alg (&pts->otp_alg),
186 4 : TALER_TESTING_make_trait_otp_id (pts->otp_device_id),
187 4 : TALER_TESTING_trait_end (),
188 : };
189 :
190 4 : return TALER_TESTING_get_trait (traits,
191 : ret,
192 : trait,
193 : index);
194 : }
195 :
196 :
197 : /**
198 : * Free the state of a "POST otp_device" CMD, and possibly
199 : * cancel a pending operation thereof.
200 : *
201 : * @param cls closure.
202 : * @param cmd command being run.
203 : */
204 : static void
205 4 : post_otp_devices_cleanup (void *cls,
206 : const struct TALER_TESTING_Command *cmd)
207 : {
208 4 : struct PostOtpDevicesState *tis = cls;
209 :
210 4 : if (NULL != tis->iph)
211 : {
212 0 : GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
213 : "POST /otp-devices operation did not complete\n");
214 0 : TALER_MERCHANT_otp_devices_post_cancel (tis->iph);
215 : }
216 4 : GNUNET_free (tis->otp_key);
217 4 : GNUNET_free (tis);
218 4 : }
219 :
220 :
221 : struct TALER_TESTING_Command
222 4 : TALER_TESTING_cmd_merchant_post_otp_devices (
223 : const char *label,
224 : const char *merchant_url,
225 : const char *otp_device_id,
226 : const char *otp_device_description,
227 : const char *otp_key,
228 : const enum TALER_MerchantConfirmationAlgorithm otp_alg,
229 : uint64_t otp_ctr,
230 : unsigned int http_status)
231 : {
232 : struct PostOtpDevicesState *tis;
233 :
234 4 : tis = GNUNET_new (struct PostOtpDevicesState);
235 4 : tis->merchant_url = merchant_url;
236 4 : tis->otp_device_id = otp_device_id;
237 4 : tis->http_status = http_status;
238 4 : tis->otp_device_description = otp_device_description;
239 4 : tis->otp_key = GNUNET_strdup (otp_key);
240 4 : tis->otp_alg = otp_alg;
241 4 : tis->otp_ctr = otp_ctr;
242 : {
243 4 : struct TALER_TESTING_Command cmd = {
244 : .cls = tis,
245 : .label = label,
246 : .run = &post_otp_devices_run,
247 : .cleanup = &post_otp_devices_cleanup,
248 : .traits = &post_otp_devices_traits
249 : };
250 :
251 4 : return cmd;
252 : }
253 : }
254 :
255 :
256 : /* end of testing_api_cmd_post_otp_devices.c */
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