GNUnet  0.11.x
testing_api_cmd_local_test_prepared.c
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1 /*
2  This file is part of GNUnet
3  Copyright (C) 2021 GNUnet e.V.
4 
5  GNUnet is free software: you can redistribute it and/or modify it
6  under the terms of the GNU Affero General Public License as published
7  by the Free Software Foundation, either version 3 of the License,
8  or (at your option) any later version.
9 
10  GNUnet 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  Affero General Public License for more details.
14 
15  You should have received a copy of the GNU Affero General Public License
16  along with this program. If not, see <http://www.gnu.org/licenses/>.
17 
18  SPDX-License-Identifier: AGPL3.0-or-later
19  */
20 
26 #include "platform.h"
27 #include "gnunet_util_lib.h"
28 #include "gnunet_testing_ng_lib.h"
30 #include "testing_cmds.h"
31 
35 #define LOG(kind, ...) GNUNET_log (kind, __VA_ARGS__)
36 
37 
44  const void **ret,
45  const char *trait,
46  unsigned int index)
47 {
48  struct LocalPreparedState *lfs = cls;
49  struct GNUNET_TESTING_Trait traits[] = {
52  };
53  return GNUNET_TESTING_get_trait (traits,
54  ret,
55  trait,
56  index);
57 }
58 
59 
64 static void
66 {
67  struct LocalPreparedState *lfs = cls;
68 
69  GNUNET_free (lfs);
70 }
71 
72 
77 static void
80 {
81  struct LocalPreparedState *lfs = cls;
82 
83  struct GNUNET_CMDS_LOCAL_TEST_PREPARED *reply;
84  size_t msg_length;
85 
86  msg_length = sizeof(struct GNUNET_CMDS_LOCAL_TEST_PREPARED);
88  reply->header.type = htons (
90  reply->header.size = htons ((uint16_t) msg_length);
91  lfs->write_message ((struct GNUNET_MessageHeader *) reply, msg_length);
92 }
93 
94 
107 {
108  struct LocalPreparedState *lfs;
109 
110  lfs = GNUNET_new (struct LocalPreparedState);
112 
113  struct GNUNET_TESTING_Command cmd = {
114  .cls = lfs,
115  .label = label,
116  .run = &local_test_prepared_run,
117  .ac = &lfs->ac,
118  .cleanup = &local_test_prepared_cleanup,
119  .traits = &local_test_prepared_traits
120  };
121 
122  return cmd;
123 }
static int ret
Return value of the commandline.
Definition: gnunet-abd.c:81
static struct GNUNET_NT_InterfaceScanner * is
Network scanner to determine network types.
static int write_message(uint16_t message_type, const char *data, size_t data_length)
Write message to the master process.
GNUNET_GenericReturnValue
Named constants for return values.
Definition: gnunet_common.h:92
struct GNUNET_TESTING_Trait GNUNET_TESTING_make_trait_local_prepared_state(const struct LocalPreparedState *value)
struct GNUNET_TESTING_Trait GNUNET_TESTING_trait_end(void)
"end" trait.
enum GNUNET_GenericReturnValue GNUNET_TESTING_get_trait(const struct GNUNET_TESTING_Trait *traits, const void **ret, const char *trait, unsigned int index)
Extract a trait.
void(* TESTING_CMD_HELPER_write_cb)(struct GNUNET_MessageHeader *message, size_t msg_length)
#define GNUNET_new(type)
Allocate a struct or union of the given type.
#define GNUNET_free(ptr)
Wrapper around free.
#define GNUNET_MESSAGE_TYPE_CMDS_HELPER_LOCAL_TEST_PREPARED
struct GNUNET_MessageHeader header
Type is GNUNET_MESSAGE_TYPE_CMDS_HELPER_LOCAL_TEST_PREPARED.
Definition: testing_cmds.h:95
Header for all communications.
uint16_t type
The type of the message (GNUNET_MESSAGE_TYPE_XXXX), in big-endian format.
uint16_t size
The length of the struct (in bytes, including the length field itself), in big-endian format.
A command to be run by the interpreter.
const char * label
Label for the command.
void * cls
Closure for all commands with command-specific context information.
Global state of the interpreter, used by a command to access information about other commands.
unsigned int index
Index number associated with the trait.
Struct to hold information for callbacks.
TESTING_CMD_HELPER_write_cb write_message
Callback to write messages to the master loop.
struct GNUNET_TESTING_AsyncContext ac
Context for our asynchronous completion.
static void local_test_prepared_run(void *cls, struct GNUNET_TESTING_Interpreter *is)
This function sends a GNUNET_MESSAGE_TYPE_CMDS_HELPER_LOCAL_TESTS_PREPARED message to the master loop...
enum GNUNET_GenericReturnValue local_test_prepared_traits(void *cls, const void **ret, const char *trait, unsigned int index)
This function prepares an array with traits.
static void local_test_prepared_cleanup(void *cls)
The cleanup function of this cmd frees resources the cmd allocated.
struct GNUNET_TESTING_Command GNUNET_TESTING_cmd_local_test_prepared(const char *label, TESTING_CMD_HELPER_write_cb write_message)
Create command.
Message formats for communication between testing cmds helper and testcase plugins.