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/* Copyright (c) 2002-2018 Pigeonhole authors, see the included COPYING file
*/
#include "sieve-common.h"
#include "sieve-error.h"
#include "sieve-script.h"
#include "sieve-commands.h"
#include "sieve-comparators.h"
#include "sieve-match-types.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 "sieve-match.h"
#include "testsuite-common.h"
#include "testsuite-log.h"
/*
* Test_error command
*
* Syntax:
* test [MATCH-TYPE] [COMPARATOR] [:index number] <key-list: string-list>
*/
static bool tst_test_error_registered
(struct sieve_validator *valdtr, const struct sieve_extension *ext,
struct sieve_command_registration *cmd_reg);
static bool tst_test_error_validate
(struct sieve_validator *valdtr, struct sieve_command *cmd);
static bool tst_test_error_generate
(const struct sieve_codegen_env *cgenv, struct sieve_command *ctx);
const struct sieve_command_def tst_test_error = {
.identifier = "test_error",
.type = SCT_TEST,
.positional_args = 1,
.subtests = 0,
.block_allowed = FALSE,
.block_required = FALSE,
.registered = tst_test_error_registered,
.validate = tst_test_error_validate,
.generate = tst_test_error_generate
};
/*
* Operation
*/
static bool tst_test_error_operation_dump
(const struct sieve_dumptime_env *denv, sieve_size_t *address);
static int tst_test_error_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address);
const struct sieve_operation_def test_error_operation = {
.mnemonic = "TEST_ERROR",
.ext_def = &testsuite_extension,
.code = TESTSUITE_OPERATION_TEST_ERROR,
.dump = tst_test_error_operation_dump,
.execute = tst_test_error_operation_execute
};
/*
* Tagged arguments
*/
/* NOTE: This will be merged with the date-index extension when it is
* implemented.
*/
static bool tst_test_error_validate_index_tag
(struct sieve_validator *valdtr, struct sieve_ast_argument **arg,
struct sieve_command *cmd);
static const struct sieve_argument_def test_error_index_tag = {
.identifier = "index",
.validate = tst_test_error_validate_index_tag
};
enum tst_test_error_optional {
OPT_INDEX = SIEVE_MATCH_OPT_LAST,
};
/*
* Argument implementation
*/
static bool tst_test_error_validate_index_tag
(struct sieve_validator *valdtr, struct sieve_ast_argument **arg,
struct sieve_command *cmd)
{
struct sieve_ast_argument *tag = *arg;
/* Detach the tag itself */
*arg = sieve_ast_arguments_detach(*arg,1);
/* Check syntax:
* :index number
*/
if ( !sieve_validate_tag_parameter
(valdtr, cmd, tag, *arg, NULL, 0, SAAT_NUMBER, FALSE) ) {
return FALSE;
}
/* Skip parameter */
*arg = sieve_ast_argument_next(*arg);
return TRUE;
}
/*
* Command registration
*/
static bool tst_test_error_registered
(struct sieve_validator *valdtr, const struct sieve_extension *ext,
struct sieve_command_registration *cmd_reg)
{
/* The order of these is not significant */
sieve_comparators_link_tag(valdtr, cmd_reg, SIEVE_MATCH_OPT_COMPARATOR);
sieve_match_types_link_tags(valdtr, cmd_reg, SIEVE_MATCH_OPT_MATCH_TYPE);
sieve_validator_register_tag
(valdtr, cmd_reg, ext, &test_error_index_tag, OPT_INDEX);
return TRUE;
}
/*
* Validation
*/
static bool tst_test_error_validate
(struct sieve_validator *valdtr ATTR_UNUSED, struct sieve_command *tst)
{
struct sieve_ast_argument *arg = tst->first_positional;
struct sieve_comparator cmp_default =
SIEVE_COMPARATOR_DEFAULT(i_octet_comparator);
struct sieve_match_type mcht_default =
SIEVE_COMPARATOR_DEFAULT(is_match_type);
if ( !sieve_validate_positional_argument
(valdtr, tst, arg, "key list", 2, SAAT_STRING_LIST) ) {
return FALSE;
}
if ( !sieve_validator_argument_activate(valdtr, tst, arg, FALSE) )
return FALSE;
/* Validate the key argument to a specified match type */
return sieve_match_type_validate
(valdtr, tst, arg, &mcht_default, &cmp_default);
}
/*
* Code generation
*/
static bool tst_test_error_generate
(const struct sieve_codegen_env *cgenv, struct sieve_command *tst)
{
sieve_operation_emit(cgenv->sblock, tst->ext, &test_error_operation);
/* Generate arguments */
return sieve_generate_arguments(cgenv, tst, NULL);
}
/*
* Code dump
*/
static bool tst_test_error_operation_dump
(const struct sieve_dumptime_env *denv, sieve_size_t *address)
{
int opt_code = 0;
sieve_code_dumpf(denv, "TEST_ERROR:");
sieve_code_descend(denv);
/* Handle any optional arguments */
for (;;) {
int opt;
if ( (opt=sieve_match_opr_optional_dump(denv, address, &opt_code))
< 0 )
return FALSE;
if ( opt == 0 ) break;
if ( opt_code == OPT_INDEX ) {
if ( !sieve_opr_number_dump(denv, address, "index") )
return FALSE;
} else {
return FALSE;
}
}
return sieve_opr_stringlist_dump(denv, address, "key list");
}
/*
* Intepretation
*/
static int tst_test_error_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
int opt_code = 0;
struct sieve_comparator cmp = SIEVE_COMPARATOR_DEFAULT(i_octet_comparator);
struct sieve_match_type mcht = SIEVE_COMPARATOR_DEFAULT(is_match_type);
struct sieve_stringlist *value_list, *key_list;
int index = -1;
int match, ret;
/*
* Read operands
*/
/* Read optional operands */
for (;;) {
sieve_number_t number;
int opt;
if ( (opt=sieve_match_opr_optional_read
(renv, address, &opt_code, &ret, &cmp, &mcht)) < 0 )
return ret;
if ( opt == 0 ) break;
if ( opt_code == OPT_INDEX ) {
if ( (ret=sieve_opr_number_read(renv, address, "index", &number)) <= 0 )
return ret;
index = (int) number;
} else {
sieve_runtime_trace_error(renv, "invalid optional operand");
return SIEVE_EXEC_BIN_CORRUPT;
}
}
/* Read key-list */
if ( (ret=sieve_opr_stringlist_read(renv, address, "key_list", &key_list))
<= 0 )
return ret;
/*
* Perform operation
*/
if ( index > 0 )
sieve_runtime_trace(renv, SIEVE_TRLVL_TESTS,
"testsuite: test_error test; match error message [index=%d]", index);
else
sieve_runtime_trace(renv, SIEVE_TRLVL_TESTS,
"testsuite: test_error test; match error messages");
/* Create value stringlist */
value_list = testsuite_log_stringlist_create(renv, index);
/* Perform match */
if ( (match=sieve_match(renv, &mcht, &cmp, value_list, key_list, &ret)) < 0 )
return ret;
/* Set test result for subsequent conditional jump */
sieve_interpreter_set_test_result(renv->interp, match > 0);
return SIEVE_EXEC_OK;
}
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