Line data Source code
1 : /*
2 : This file is part of TALER
3 : Copyright (C) 2020 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_auditor_del.c
21 : * @brief command for testing /management/auditor/disable.
22 : * @author Christian Grothoff
23 : */
24 : #include "taler/taler_json_lib.h"
25 : #include <gnunet/gnunet_curl_lib.h>
26 : #include "taler/taler_testing_lib.h"
27 :
28 :
29 : /**
30 : * State for a "auditor_del" CMD.
31 : */
32 : struct AuditorDelState
33 : {
34 :
35 : /**
36 : * Auditor enable handle while operation is running.
37 : */
38 : struct TALER_EXCHANGE_PostManagementAuditorsDisableHandle *dh;
39 :
40 : /**
41 : * Our interpreter.
42 : */
43 : struct TALER_TESTING_Interpreter *is;
44 :
45 : /**
46 : * Expected HTTP response code.
47 : */
48 : unsigned int expected_response_code;
49 :
50 : /**
51 : * Should we make the request with a bad master_sig signature?
52 : */
53 : bool bad_sig;
54 : };
55 :
56 :
57 : /**
58 : * Callback to analyze the /management/auditors response, just used to check
59 : * if the response code is acceptable.
60 : *
61 : * @param cls closure.
62 : * @param adr response details
63 : */
64 : static void
65 8 : auditor_del_cb (
66 : void *cls,
67 : const struct TALER_EXCHANGE_PostManagementAuditorsDisableResponse *adr)
68 :
69 : {
70 8 : struct AuditorDelState *ds = cls;
71 8 : const struct TALER_EXCHANGE_HttpResponse *hr = &adr->hr;
72 :
73 8 : ds->dh = NULL;
74 8 : if (ds->expected_response_code != hr->http_status)
75 : {
76 0 : TALER_TESTING_unexpected_status (ds->is,
77 : hr->http_status,
78 : ds->expected_response_code);
79 0 : return;
80 : }
81 8 : TALER_TESTING_interpreter_next (ds->is);
82 : }
83 :
84 :
85 : /**
86 : * Run the command.
87 : *
88 : * @param cls closure.
89 : * @param cmd the command to execute.
90 : * @param is the interpreter state.
91 : */
92 : static void
93 8 : auditor_del_run (void *cls,
94 : const struct TALER_TESTING_Command *cmd,
95 : struct TALER_TESTING_Interpreter *is)
96 : {
97 8 : struct AuditorDelState *ds = cls;
98 : struct TALER_MasterSignatureP master_sig;
99 : struct GNUNET_TIME_Timestamp now;
100 : const struct TALER_AuditorPublicKeyP *auditor_pub;
101 : const struct TALER_TESTING_Command *auditor_cmd;
102 : const struct TALER_TESTING_Command *exchange_cmd;
103 : const char *exchange_url;
104 :
105 : (void) cmd;
106 8 : now = GNUNET_TIME_timestamp_get ();
107 8 : ds->is = is;
108 8 : auditor_cmd = TALER_TESTING_interpreter_get_command (is,
109 : "auditor");
110 8 : if (NULL == auditor_cmd)
111 : {
112 0 : GNUNET_break (0);
113 0 : TALER_TESTING_interpreter_fail (is);
114 0 : return;
115 : }
116 8 : GNUNET_assert (GNUNET_OK ==
117 : TALER_TESTING_get_trait_auditor_pub (auditor_cmd,
118 : &auditor_pub));
119 8 : exchange_cmd = TALER_TESTING_interpreter_get_command (is,
120 : "exchange");
121 8 : if (NULL == exchange_cmd)
122 : {
123 0 : GNUNET_break (0);
124 0 : TALER_TESTING_interpreter_fail (is);
125 0 : return;
126 : }
127 8 : GNUNET_assert (GNUNET_OK ==
128 : TALER_TESTING_get_trait_exchange_url (exchange_cmd,
129 : &exchange_url));
130 8 : if (ds->bad_sig)
131 : {
132 2 : memset (&master_sig,
133 : 42,
134 : sizeof (master_sig));
135 : }
136 : else
137 : {
138 : const struct TALER_MasterPrivateKeyP *master_priv;
139 :
140 6 : GNUNET_assert (GNUNET_OK ==
141 : TALER_TESTING_get_trait_master_priv (exchange_cmd,
142 : &master_priv));
143 6 : TALER_exchange_offline_auditor_del_sign (auditor_pub,
144 : now,
145 : master_priv,
146 : &master_sig);
147 : }
148 8 : ds->dh = TALER_EXCHANGE_post_management_auditors_disable_create (
149 : TALER_TESTING_interpreter_get_context (is),
150 : exchange_url,
151 : auditor_pub,
152 : now,
153 : &master_sig);
154 8 : if (NULL == ds->dh)
155 : {
156 0 : GNUNET_break (0);
157 0 : TALER_TESTING_interpreter_fail (is);
158 0 : return;
159 : }
160 8 : TALER_EXCHANGE_post_management_auditors_disable_start (ds->dh, &auditor_del_cb
161 : , ds);
162 : }
163 :
164 :
165 : /**
166 : * Free the state of a "auditor_del" CMD, and possibly cancel a
167 : * pending operation thereof.
168 : *
169 : * @param cls closure, must be a `struct AuditorDelState`.
170 : * @param cmd the command which is being cleaned up.
171 : */
172 : static void
173 8 : auditor_del_cleanup (void *cls,
174 : const struct TALER_TESTING_Command *cmd)
175 : {
176 8 : struct AuditorDelState *ds = cls;
177 :
178 8 : if (NULL != ds->dh)
179 : {
180 0 : TALER_TESTING_command_incomplete (ds->is,
181 : cmd->label);
182 0 : TALER_EXCHANGE_post_management_auditors_disable_cancel (ds->dh);
183 0 : ds->dh = NULL;
184 : }
185 8 : GNUNET_free (ds);
186 8 : }
187 :
188 :
189 : struct TALER_TESTING_Command
190 8 : TALER_TESTING_cmd_auditor_del (const char *label,
191 : unsigned int expected_http_status,
192 : bool bad_sig)
193 : {
194 : struct AuditorDelState *ds;
195 :
196 8 : ds = GNUNET_new (struct AuditorDelState);
197 8 : ds->expected_response_code = expected_http_status;
198 8 : ds->bad_sig = bad_sig;
199 : {
200 8 : struct TALER_TESTING_Command cmd = {
201 : .cls = ds,
202 : .label = label,
203 : .run = &auditor_del_run,
204 : .cleanup = &auditor_del_cleanup
205 : };
206 :
207 8 : return cmd;
208 : }
209 : }
210 :
211 :
212 : /* end of testing_api_cmd_auditor_del.c */
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