File: cmd-test-binary.c

package info (click to toggle)
dovecot 1%3A2.2.13-11~bpo70%2B1
  • links: PTS, VCS
  • area: main
  • in suites: wheezy-backports
  • size: 38,468 kB
  • sloc: ansic: 341,153; sh: 16,920; makefile: 5,381; cpp: 1,474; perl: 265; xml: 44; python: 34; pascal: 27
file content (209 lines) | stat: -rw-r--r-- 4,876 bytes parent folder | download | duplicates (3)
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
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
/* Copyright (c) 2002-2013 Pigeonhole authors, see the included COPYING file
 */

#include "sieve-common.h"
#include "sieve-commands.h"
#include "sieve-validator.h"
#include "sieve-generator.h"
#include "sieve-interpreter.h"
#include "sieve-code.h"
#include "sieve-binary.h"
#include "sieve-dump.h"

#include "testsuite-common.h"
#include "testsuite-binary.h"
#include "testsuite-script.h"

/*
 * Commands
 */

static bool cmd_test_binary_validate
	(struct sieve_validator *valdtr, struct sieve_command *cmd);
static bool cmd_test_binary_generate
	(const struct sieve_codegen_env *cgenv, struct sieve_command *ctx);

/* Test_binary_load command
 *
 * Syntax:
 *   test_binary_load <binary-name: string>
 */

const struct sieve_command_def cmd_test_binary_load = {
	"test_binary_load",
	SCT_COMMAND,
	1, 0, FALSE, FALSE,
	NULL,
	NULL,
	cmd_test_binary_validate,
	NULL,
	cmd_test_binary_generate,
	NULL
};

/* Test_binary_save command
 *
 * Syntax:
 *   test_binary_save <binary-name: string>
 */

const struct sieve_command_def cmd_test_binary_save = {
	"test_binary_save",
	SCT_COMMAND,
	1, 0, FALSE, FALSE,
	NULL,
	NULL,
	cmd_test_binary_validate,
	NULL,
	cmd_test_binary_generate,
	NULL
};

/*
 * Operations
 */

static bool cmd_test_binary_operation_dump
	(const struct sieve_dumptime_env *denv, sieve_size_t *address);
static int cmd_test_binary_operation_execute
	(const struct sieve_runtime_env *renv, sieve_size_t *address);

/* test_binary_create operation */

const struct sieve_operation_def test_binary_load_operation = {
	"TEST_BINARY_LOAD",
	&testsuite_extension,
	TESTSUITE_OPERATION_TEST_BINARY_LOAD,
	cmd_test_binary_operation_dump,
	cmd_test_binary_operation_execute
};

/* test_binary_delete operation */

const struct sieve_operation_def test_binary_save_operation = {
	"TEST_BINARY_SAVE",
	&testsuite_extension,
	TESTSUITE_OPERATION_TEST_BINARY_SAVE,
	cmd_test_binary_operation_dump,
	cmd_test_binary_operation_execute
};

/*
 * Validation
 */

static bool cmd_test_binary_validate
(struct sieve_validator *valdtr, struct sieve_command *cmd)
{
	struct sieve_ast_argument *arg = cmd->first_positional;

	if ( !sieve_validate_positional_argument
		(valdtr, cmd, arg, "binary-name", 1, SAAT_STRING) ) {
		return FALSE;
	}

	return sieve_validator_argument_activate(valdtr, cmd, arg, FALSE);
}

/*
 * Code generation
 */

static bool cmd_test_binary_generate
(const struct sieve_codegen_env *cgenv, struct sieve_command *cmd)
{
	/* Emit operation */
	if ( sieve_command_is(cmd, cmd_test_binary_load) )
		sieve_operation_emit(cgenv->sblock, cmd->ext, &test_binary_load_operation);
	else if ( sieve_command_is(cmd, cmd_test_binary_save) )
		sieve_operation_emit(cgenv->sblock, cmd->ext, &test_binary_save_operation);
	else
		i_unreached();

 	/* Generate arguments */
	if ( !sieve_generate_arguments(cgenv, cmd, NULL) )
		return FALSE;

	return TRUE;
}

/*
 * Code dump
 */

static bool cmd_test_binary_operation_dump
(const struct sieve_dumptime_env *denv, sieve_size_t *address)
{
	sieve_code_dumpf(denv, "%s:", sieve_operation_mnemonic(denv->oprtn));

	sieve_code_descend(denv);

	return sieve_opr_string_dump(denv, address, "binary-name");
}

/*
 * Intepretation
 */

static int cmd_test_binary_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
	const struct sieve_operation *oprtn = renv->oprtn;
	string_t *binary_name = NULL;
	int ret;

	/*
	 * Read operands
	 */

	/* Binary Name */

	if ( (ret=sieve_opr_string_read(renv, address, "binary-name", &binary_name))
		<= 0 )
		return ret;

	/*
	 * Perform operation
	 */

	if ( sieve_operation_is(oprtn, test_binary_load_operation) ) {
		struct sieve_binary *sbin = testsuite_binary_load(str_c(binary_name));

		if ( sieve_runtime_trace_active(renv, SIEVE_TRLVL_COMMANDS) ) {
			sieve_runtime_trace(renv, 0, "testsuite: test_binary_load command");
			sieve_runtime_trace_descend(renv);
			sieve_runtime_trace(renv, 0, "load binary `%s'", str_c(binary_name));
		}

		if ( sbin != NULL ) {
			testsuite_script_set_binary(renv, sbin);

			sieve_binary_unref(&sbin);
		} else {
			sieve_sys_error(testsuite_sieve_instance,
				"failed to load binary %s", str_c(binary_name));
			return SIEVE_EXEC_FAILURE;
		}

	} else if ( sieve_operation_is(oprtn, test_binary_save_operation) ) {
		struct sieve_binary *sbin = testsuite_script_get_binary(renv);

		if ( sieve_runtime_trace_active(renv, SIEVE_TRLVL_COMMANDS) ) {
			sieve_runtime_trace(renv, 0, "testsuite: test_binary_save command");
			sieve_runtime_trace_descend(renv);
			sieve_runtime_trace(renv, 0, "save binary `%s'", str_c(binary_name));
		}

		if ( sbin != NULL )
			testsuite_binary_save(sbin, str_c(binary_name));
		else {
			sieve_sys_error(testsuite_sieve_instance,
				"no compiled binary to save as %s", str_c(binary_name));
			return SIEVE_EXEC_FAILURE;
		}
	} else {
		i_unreached();
	}

	return SIEVE_EXEC_OK;
}