#include "sieve-common.h"
#include "sieve-commands.h"
#include "sieve-stringlist.h"
#include "sieve-code.h"
#include "sieve-comparators.h"
#include "sieve-match-types.h"
#include "sieve-validator.h"
#include "sieve-generator.h"
#include "sieve-interpreter.h"
#include "sieve-dump.h"
#include "sieve-match.h"
#include "ext-environment-common.h"
static bool tst_environment_registered
(struct sieve_validator *valdtr, const struct sieve_extension *ext,
struct sieve_command_registration *cmd_reg);
static bool tst_environment_validate
(struct sieve_validator *valdtr, struct sieve_command *tst);
static bool tst_environment_generate
(const struct sieve_codegen_env *cgenv, struct sieve_command *cmd);
const struct sieve_command_def tst_environment = {
"environment",
SCT_TEST,
2, 0, FALSE, FALSE,
tst_environment_registered,
NULL,
tst_environment_validate,
NULL,
tst_environment_generate,
NULL
};
static bool tst_environment_operation_dump
(const struct sieve_dumptime_env *denv, sieve_size_t *address);
static int tst_environment_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address);
const struct sieve_operation_def tst_environment_operation = {
"ENVIRONMENT",
&environment_extension,
0,
tst_environment_operation_dump,
tst_environment_operation_execute
};
static bool tst_environment_registered
(struct sieve_validator *valdtr, const struct sieve_extension *ext ATTR_UNUSED,
struct sieve_command_registration *cmd_reg)
{
sieve_comparators_link_tag(valdtr, cmd_reg, SIEVE_MATCH_OPT_COMPARATOR);
sieve_match_types_link_tags(valdtr, cmd_reg, SIEVE_MATCH_OPT_MATCH_TYPE);
return TRUE;
}
static bool tst_environment_validate
(struct sieve_validator *valdtr, struct sieve_command *tst)
{
struct sieve_ast_argument *arg = tst->first_positional;
const struct sieve_match_type mcht_default =
SIEVE_MATCH_TYPE_DEFAULT(is_match_type);
const struct sieve_comparator cmp_default =
SIEVE_COMPARATOR_DEFAULT(i_ascii_casemap_comparator);
if ( !sieve_validate_positional_argument
(valdtr, tst, arg, "name", 1, SAAT_STRING) ) {
return FALSE;
}
if ( !sieve_validator_argument_activate(valdtr, tst, arg, FALSE) )
return FALSE;
arg = sieve_ast_argument_next(arg);
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;
return sieve_match_type_validate
(valdtr, tst, arg, &mcht_default, &cmp_default);
}
static bool tst_environment_generate
(const struct sieve_codegen_env *cgenv, struct sieve_command *cmd)
{
sieve_operation_emit(cgenv->sblock, cmd->ext, &tst_environment_operation);
if ( !sieve_generate_arguments(cgenv, cmd, NULL) )
return FALSE;
return TRUE;
}
static bool tst_environment_operation_dump
(const struct sieve_dumptime_env *denv, sieve_size_t *address)
{
sieve_code_dumpf(denv, "ENVIRONMENT");
sieve_code_descend(denv);
if ( sieve_match_opr_optional_dump(denv, address, NULL) != 0 )
return FALSE;
return
sieve_opr_string_dump(denv, address, "name") &&
sieve_opr_stringlist_dump(denv, address, "key list");
}
static int tst_environment_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
const struct sieve_extension *this_ext = renv->oprtn->ext;
struct sieve_match_type mcht =
SIEVE_MATCH_TYPE_DEFAULT(is_match_type);
struct sieve_comparator cmp =
SIEVE_COMPARATOR_DEFAULT(i_ascii_casemap_comparator);
string_t *name;
struct sieve_stringlist *value_list, *key_list;
const char *env_item;
int match, ret;
if ( sieve_match_opr_optional_read
(renv, address, NULL, &ret, &cmp, &mcht) < 0 )
return ret;
if ( (ret=sieve_opr_string_read(renv, address, "name", &name)) <= 0 )
return ret;
if ( (ret=sieve_opr_stringlist_read(renv, address, "key-list", &key_list))
<= 0 )
return ret;
sieve_runtime_trace(renv, SIEVE_TRLVL_TESTS, "environment test");
env_item = ext_environment_item_get_value
(this_ext, str_c(name), renv->scriptenv);
if ( env_item != NULL ) {
value_list = sieve_single_stringlist_create_cstr(renv, env_item, FALSE);
if ( (match=sieve_match(renv, &mcht, &cmp, value_list, key_list, &ret))
< 0 )
return ret;
} else {
match = 0;
}
sieve_interpreter_set_test_result(renv->interp, match > 0);
return SIEVE_EXEC_OK;
}