static int cmd_test_config_unset_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
string_t *setting;
int ret;
/*
* Read operands
*/
/* Setting */
if ( (ret=sieve_opr_string_read(renv, address, "setting", &setting)) <= 0 )
return ret;
/*
* Perform operation
*/
if ( sieve_runtime_trace_active(renv, SIEVE_TRLVL_COMMANDS) ) {
sieve_runtime_trace(renv, 0,
"testsuite: test_config_unset command");
sieve_runtime_trace_descend(renv);
sieve_runtime_trace(renv, 0, "unset config `%s'", str_c(setting));
}
testsuite_setting_unset(str_c(setting));
return SIEVE_EXEC_OK;
}
static int cmd_test_set_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
struct testsuite_object tobj;
string_t *value;
int member_id;
int ret;
if ( !testsuite_object_read_member
(renv->sblock, address, &tobj, &member_id) ) {
sieve_runtime_trace_error(renv, "invalid testsuite object member");
return SIEVE_EXEC_BIN_CORRUPT;
}
if ( (ret=sieve_opr_string_read(renv, address, "string", &value)) <= 0 )
return ret;
if ( sieve_runtime_trace_active(renv, SIEVE_TRLVL_COMMANDS) ) {
sieve_runtime_trace(renv, 0, "testsuite: test_set command");
sieve_runtime_trace_descend(renv);
sieve_runtime_trace(renv, 0,
"set test parameter '%s' = \"%s\"",
testsuite_object_member_name(&tobj, member_id), str_c(value));
}
if ( tobj.def == NULL || tobj.def->set_member == NULL ) {
sieve_runtime_trace_error(renv, "unimplemented testsuite object");
return SIEVE_EXEC_FAILURE;
}
tobj.def->set_member(renv, member_id, value);
return SIEVE_EXEC_OK;
}
int sieve_match_value
(struct sieve_match_context *mctx, const char *value, size_t value_size,
struct sieve_stringlist *key_list)
{
const struct sieve_match_type *mcht = mctx->match_type;
const struct sieve_runtime_env *renv = mctx->runenv;
int match, ret;
if ( mctx->trace ) {
sieve_runtime_trace(renv, 0,
"matching value `%s'", str_sanitize(value, 80));
}
/* Match to key values */
sieve_stringlist_reset(key_list);
if ( mctx->trace )
sieve_stringlist_set_trace(key_list, TRUE);
sieve_runtime_trace_descend(renv);
if ( mcht->def->match_keys != NULL ) {
/* Call match-type's own key match handler */
match = mcht->def->match_keys(mctx, value, value_size, key_list);
} else {
string_t *key_item = NULL;
/* Default key match loop */
match = 0;
while ( match == 0 &&
(ret=sieve_stringlist_next_item(key_list, &key_item)) > 0 ) {
T_BEGIN {
match = mcht->def->match_key
(mctx, value, value_size, str_c(key_item), str_len(key_item));
if ( mctx->trace ) {
sieve_runtime_trace(renv, 0,
"with key `%s' => %d", str_sanitize(str_c(key_item), 80),
match);
}
} T_END;
}
if ( ret < 0 ) {
mctx->exec_status = key_list->exec_status;
match = -1;
}
}
sieve_runtime_trace_ascend(renv);
if ( mctx->match_status < 0 || match < 0 )
mctx->match_status = -1;
else
mctx->match_status =
( mctx->match_status > match ? mctx->match_status : match );
return match;
}
static int tst_exists_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
struct sieve_stringlist *hdr_list;
struct mail *mail = sieve_message_get_mail(renv->msgctx);
string_t *hdr_item;
bool matched;
int ret;
/*
* Read operands
*/
/* Read header-list */
if ( (ret=sieve_opr_stringlist_read(renv, address, "header-list", &hdr_list))
<= 0 )
return ret;
/*
* Perfrom test
*/
sieve_runtime_trace(renv, SIEVE_TRLVL_TESTS, "exists test");
sieve_runtime_trace_descend(renv);
/* Iterate through all requested headers to match (must find all specified) */
hdr_item = NULL;
matched = TRUE;
while ( matched &&
(ret=sieve_stringlist_next_item(hdr_list, &hdr_item)) > 0 ) {
const char *const *headers;
if ( mail_get_headers(mail, str_c(hdr_item), &headers) < 0 ||
headers[0] == NULL ) {
matched = FALSE;
}
sieve_runtime_trace(renv, SIEVE_TRLVL_MATCHING,
"header `%s' %s", str_sanitize(str_c(hdr_item), 80),
( matched ? "exists" : "is missing" ));
}
if ( matched )
sieve_runtime_trace(renv, SIEVE_TRLVL_MATCHING, "all headers exist");
else
sieve_runtime_trace(renv, SIEVE_TRLVL_MATCHING, "headers are missing");
/* Set test result for subsequent conditional jump */
if ( ret >= 0 ) {
sieve_interpreter_set_test_result(renv->interp, matched);
return SIEVE_EXEC_OK;
}
sieve_runtime_trace_error(renv, "invalid header-list item");
return SIEVE_EXEC_BIN_CORRUPT;
}
static int ext_fileinto_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
struct sieve_side_effects_list *slist = NULL;
string_t *folder;
bool folder_literal;
bool trace = sieve_runtime_trace_active(renv, SIEVE_TRLVL_ACTIONS);
int ret = 0;
/*
* Read operands
*/
/* Optional operands (side effects only) */
if ( sieve_action_opr_optional_read(renv, address, NULL, &ret, &slist) != 0 )
return ret;
/* Folder operand */
if ( (ret=sieve_opr_string_read_ex
(renv, address, "folder", FALSE, &folder, &folder_literal)) <= 0 )
return ret;
/*
* Perform operation
*/
if ( trace ) {
sieve_runtime_trace(renv, 0, "fileinto action");
sieve_runtime_trace_descend(renv);
}
if ( !folder_literal && !uni_utf8_str_is_valid(str_c(folder)) ) {
sieve_runtime_error(renv, NULL,
"folder name specified for fileinto command is not utf-8: %s",
str_c(folder));
return SIEVE_EXEC_FAILURE;
}
if ( trace ) {
sieve_runtime_trace(renv, 0, "store message in mailbox `%s'",
str_sanitize(str_c(folder), 80));
}
/* Add action to result */
if ( sieve_act_store_add_to_result
(renv, slist, str_c(folder)) < 0 )
return SIEVE_EXEC_FAILURE;
sieve_message_snapshot(renv->msgctx);
return SIEVE_EXEC_OK;
}
static int mcht_count_match
(struct sieve_match_context *mctx, struct sieve_stringlist *value_list,
struct sieve_stringlist *key_list)
{
const struct sieve_runtime_env *renv = mctx->runenv;
bool trace = sieve_runtime_trace_active(renv, SIEVE_TRLVL_MATCHING);
int count;
string_t *key_item;
int match, ret;
if ( (count=sieve_stringlist_get_length(value_list)) < 0 ) {
mctx->exec_status = value_list->exec_status;
return -1;
}
sieve_stringlist_reset(key_list);
string_t *value = t_str_new(20);
str_printfa(value, "%d", count);
if ( trace ) {
sieve_runtime_trace(renv, 0,
"matching count value `%s'", str_sanitize(str_c(value), 80));
}
sieve_runtime_trace_descend(renv);
/* Match to all key values */
key_item = NULL;
match = 0;
while ( match == 0 &&
(ret=sieve_stringlist_next_item(key_list, &key_item)) > 0 )
{
match = mcht_value_match_key
(mctx, str_c(value), str_len(value), str_c(key_item), str_len(key_item));
if ( trace ) {
sieve_runtime_trace(renv, 0,
"with key `%s' => %d", str_sanitize(str_c(key_item), 80), ret);
}
}
sieve_runtime_trace_ascend(renv);
if ( ret < 0 ) {
mctx->exec_status = key_list->exec_status;
match = -1;
}
return match;
}
static int tst_test_multiscript_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
struct sieve_stringlist *scripts_list;
string_t *script_name;
ARRAY_TYPE (const_string) scriptfiles;
bool result = TRUE;
int ret;
/*
* Read operands
*/
if ( (ret=sieve_opr_stringlist_read(renv, address, "scripts", &scripts_list))
<= 0 )
return ret;
/*
* Perform operation
*/
sieve_runtime_trace(renv, SIEVE_TRLVL_TESTS,
"testsuite: test_multiscript test");
sieve_runtime_trace_descend(renv);
t_array_init(&scriptfiles, 16);
script_name = NULL;
while ( result &&
(ret=sieve_stringlist_next_item(scripts_list, &script_name)) > 0 ) {
const char *script = t_strdup(str_c(script_name));
array_append(&scriptfiles, &script, 1);
}
result = result && (ret >= 0) &&
testsuite_script_multiscript(renv, &scriptfiles);
/* Set result */
sieve_interpreter_set_test_result(renv->interp, result);
return SIEVE_EXEC_OK;
}
struct sieve_match_context *sieve_match_begin
(const struct sieve_runtime_env *renv,
const struct sieve_match_type *mcht,
const struct sieve_comparator *cmp)
{
struct sieve_match_context *mctx;
pool_t pool;
/* Reject unimplemented match-type */
if ( mcht->def == NULL || (mcht->def->match == NULL &&
mcht->def->match_keys == NULL && mcht->def->match_key == NULL) )
return NULL;
/* Create match context */
pool = pool_alloconly_create("sieve_match_context", 1024);
mctx = p_new(pool, struct sieve_match_context, 1);
mctx->pool = pool;
mctx->runenv = renv;
mctx->match_type = mcht;
mctx->comparator = cmp;
mctx->exec_status = SIEVE_EXEC_OK;
mctx->trace = sieve_runtime_trace_active(renv, SIEVE_TRLVL_MATCHING);
/* Trace */
if ( mctx->trace ) {
sieve_runtime_trace_descend(renv);
sieve_runtime_trace(renv, 0,
"starting `:%s' match with `%s' comparator:",
sieve_match_type_name(mcht), sieve_comparator_name(cmp));
}
/* Initialize match type */
if ( mcht->def != NULL && mcht->def->match_init != NULL ) {
mcht->def->match_init(mctx);
}
return mctx;
}
static int cmd_test_imap_metadata_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
const struct sieve_operation *oprtn = renv->oprtn;
int opt_code = 0;
string_t *mailbox = NULL, *annotation = NULL, *value = NULL;
int ret;
/*
* Read operands
*/
/* Optional operands */
for (;;) {
int opt;
if ( (opt=sieve_opr_optional_read(renv, address, &opt_code)) < 0 )
return SIEVE_EXEC_BIN_CORRUPT;
if ( opt == 0 ) break;
switch ( opt_code ) {
case OPT_MAILBOX:
ret = sieve_opr_string_read(renv, address, "mailbox", &mailbox);
break;
default:
sieve_runtime_trace_error(renv, "unknown optional operand");
ret = SIEVE_EXEC_BIN_CORRUPT;
}
if ( ret <= 0 ) return ret;
}
/* Fixed operands */
if ( (ret=sieve_opr_string_read
(renv, address, "annotation", &annotation)) <= 0 )
return ret;
if ( (ret=sieve_opr_string_read
(renv, address, "value", &value)) <= 0 )
return ret;
/*
* Perform operation
*/
if ( sieve_operation_is(oprtn, test_imap_metadata_set_operation) ) {
if ( sieve_runtime_trace_active(renv, SIEVE_TRLVL_COMMANDS) ) {
sieve_runtime_trace(renv, 0, "testsuite/test_imap_metadata_set command");
sieve_runtime_trace_descend(renv);
if (mailbox == NULL) {
sieve_runtime_trace(renv, 0,
"set server annotation `%s'", str_c(annotation));
} else {
sieve_runtime_trace(renv, 0,
"set annotation `%s' for mailbox `%s'",
str_c(annotation), str_c(mailbox));
}
}
if (testsuite_mailstore_set_imap_metadata
(( mailbox == NULL ? NULL : str_c(mailbox) ),
str_c(annotation), str_c(value)) < 0)
return SIEVE_EXEC_FAILURE;
}
return SIEVE_EXEC_OK;
}
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(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();
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;
}
static int tst_mailboxexists_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
struct sieve_stringlist *mailbox_names;
string_t *mailbox_item;
bool trace = FALSE;
bool all_exist = TRUE;
int ret;
/*
* Read operands
*/
/* Read notify uris */
if ( (ret=sieve_opr_stringlist_read
(renv, address, "mailbox-names", &mailbox_names)) <= 0 )
return ret;
/*
* Perform operation
*/
if ( sieve_runtime_trace_active(renv, SIEVE_TRLVL_TESTS) ) {
sieve_runtime_trace(renv, 0, "mailboxexists test");
sieve_runtime_trace_descend(renv);
trace = sieve_runtime_trace_active(renv, SIEVE_TRLVL_MATCHING);
}
if ( renv->scriptenv->user != NULL ) {
int ret;
mailbox_item = NULL;
while ( (ret=sieve_stringlist_next_item(mailbox_names, &mailbox_item)) > 0 )
{
struct mail_namespace *ns;
const char *mailbox = str_c(mailbox_item);
struct mailbox *box;
/* Find the namespace */
ns = mail_namespace_find(renv->scriptenv->user->namespaces, mailbox);
if ( ns == NULL) {
if ( trace ) {
sieve_runtime_trace(renv, 0, "mailbox `%s' not found",
str_sanitize(mailbox, 80));
}
all_exist = FALSE;
break;
}
/* Open the box */
box = mailbox_alloc(ns->list, mailbox, 0);
if ( mailbox_open(box) < 0 ) {
if ( trace ) {
sieve_runtime_trace(renv, 0, "mailbox `%s' cannot be opened",
str_sanitize(mailbox, 80));
}
all_exist = FALSE;
mailbox_free(&box);
break;
}
/* Also fail when it is readonly */
if ( mailbox_is_readonly(box) ) {
if ( trace ) {
sieve_runtime_trace(renv, 0, "mailbox `%s' is read-only",
str_sanitize(mailbox, 80));
}
all_exist = FALSE;
mailbox_free(&box);
break;
}
/* FIXME: check acl for 'p' or 'i' ACL permissions as required by RFC */
if ( trace ) {
sieve_runtime_trace(renv, 0, "mailbox `%s' exists",
str_sanitize(mailbox, 80));
}
/* Close mailbox */
mailbox_free(&box);
}
if ( ret < 0 ) {
sieve_runtime_trace_error(renv, "invalid mailbox name item");
return SIEVE_EXEC_BIN_CORRUPT;
}
}
if ( trace ) {
if ( all_exist )
sieve_runtime_trace(renv, 0, "all mailboxes are available");
else
sieve_runtime_trace(renv, 0, "some mailboxes are unavailable");
}
sieve_interpreter_set_test_result(renv->interp, all_exist);
return SIEVE_EXEC_OK;
}
static int cmd_test_config_reload_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
const struct sieve_extension *ext;
int opt_code = 0;
string_t *extension = NULL;
int ret;
/*
* Read operands
*/
/* Optional operands */
for (;;) {
int opt;
if ( (opt=sieve_opr_optional_read(renv, address, &opt_code)) < 0 )
return SIEVE_EXEC_BIN_CORRUPT;
if ( opt == 0 ) break;
switch ( opt_code ) {
case OPT_EXTENSION:
ret = sieve_opr_string_read(renv, address, "extension", &extension);
break;
default:
sieve_runtime_trace_error(renv, "unknown optional operand");
ret = SIEVE_EXEC_BIN_CORRUPT;
}
if ( ret <= 0 ) return ret;
}
/*
* Perform operation
*/
if ( sieve_runtime_trace_active(renv, SIEVE_TRLVL_COMMANDS) ) {
sieve_runtime_trace(renv, 0,
"testsuite: test_config_reload command");
sieve_runtime_trace_descend(renv);
}
if ( extension == NULL ) {
if ( sieve_runtime_trace_active(renv, SIEVE_TRLVL_COMMANDS) ) {
sieve_runtime_trace(renv, 0,
"reload configuration for sieve engine");
}
sieve_settings_load(renv->svinst);
} else {
if ( sieve_runtime_trace_active(renv, SIEVE_TRLVL_COMMANDS) ) {
sieve_runtime_trace(renv, 0,
"reload configuration for extension `%s'",
str_c(extension));
}
ext = sieve_extension_get_by_name(renv->svinst, str_c(extension));
if ( ext == NULL ) {
testsuite_test_failf("test_config_reload: "
"unknown extension '%s'", str_c(extension));
return SIEVE_EXEC_OK;
}
sieve_extension_reload(ext);
}
return SIEVE_EXEC_OK;
}
static int cmd_filter_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
const struct sieve_extension *this_ext = renv->oprtn->ext;
unsigned int is_test = 0;
struct sieve_stringlist *args_list = NULL;
enum sieve_error error = SIEVE_ERROR_NONE;
string_t *pname = NULL;
const char *program_name = NULL;
const char *const *args = NULL;
struct istream *newmsg = NULL;
struct sieve_extprogram *sprog;
int ret;
/*
* Read operands
*/
/* The is_test flag */
if ( !sieve_binary_read_byte(renv->sblock, address, &is_test) ) {
sieve_runtime_trace_error(renv, "invalid is_test flag");
return SIEVE_EXEC_BIN_CORRUPT;
}
/* Optional operands */
if ( sieve_action_opr_optional_read(renv, address, NULL, &ret, NULL) != 0 )
return ret;
/* Fixed operands */
if ( (ret=sieve_extprogram_command_read_operands
(renv, address, &pname, &args_list)) <= 0 )
return ret;
program_name = str_c(pname);
if ( args_list != NULL &&
sieve_stringlist_read_all(args_list, pool_datastack_create(), &args) < 0 ) {
sieve_runtime_trace_error(renv, "failed to read args operand");
return args_list->exec_status;
}
/*
* Perform operation
*/
/* Trace */
sieve_runtime_trace(renv, SIEVE_TRLVL_ACTIONS, "filter action");
sieve_runtime_trace_descend(renv);
sieve_runtime_trace(renv, SIEVE_TRLVL_ACTIONS,
"execute program `%s'", str_sanitize(program_name, 128));
sprog = sieve_extprogram_create
(this_ext, renv->scriptenv, renv->msgdata, "filter", program_name, args,
&error);
if ( sprog != NULL ) {
struct mail *mail = sieve_message_get_mail(renv->msgctx);
if ( sieve_extprogram_set_input_mail(sprog, mail) < 0 ) {
sieve_extprogram_destroy(&sprog);
return sieve_runtime_mail_error(renv, mail,
"filter action: failed to read input message");
}
sieve_extprogram_set_output_seekable(sprog);
ret = sieve_extprogram_run(sprog);
} else {
ret = -1;
}
if ( ret > 0 )
newmsg = sieve_extprogram_get_output_seekable(sprog);
if ( sprog != NULL )
sieve_extprogram_destroy(&sprog);
if ( ret > 0 && newmsg != NULL ) {
sieve_runtime_trace(renv, SIEVE_TRLVL_ACTIONS,
"executed program successfully");
i_stream_set_name(newmsg,
t_strdup_printf("filter %s output", program_name));
newmsg->blocking = TRUE;
if ( (ret=sieve_message_substitute(renv->msgctx, newmsg)) >= 0 ) {
sieve_runtime_trace(renv, SIEVE_TRLVL_ACTIONS,
"changed message");
} else {
sieve_runtime_critical(renv, NULL, "filter action",
"filter action: failed to substitute message");
}
i_stream_unref(&newmsg);
} else if ( ret < 0 ) {
if ( error == SIEVE_ERROR_NOT_FOUND ) {
sieve_runtime_error(renv, NULL,
"filter action: program `%s' not found",
str_sanitize(program_name, 80));
} else {
sieve_extprogram_exec_error(renv->ehandler,
sieve_runtime_get_full_command_location(renv),
"filter action: failed to execute to program `%s'",
str_sanitize(program_name, 80));
}
} else {
sieve_runtime_trace(renv, SIEVE_TRLVL_ACTIONS,
"filter action: program indicated false result");
}
if ( is_test > 0 ) {
sieve_interpreter_set_test_result(renv->interp, ( ret > 0 ));
return SIEVE_EXEC_OK;
}
return ( ret >= 0 ? SIEVE_EXEC_OK : SIEVE_EXEC_FAILURE );
}
static int cmd_report_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
struct act_report_data *act;
string_t *fbtype, *message, *to_address;
const char *norm_address, *feedback_type, *error;
int opt_code = 0, ret = 0;
bool headers_only = FALSE;
pool_t pool;
/*
* Read operands
*/
/* Optional operands */
for (;;) {
int opt;
if ( (opt=sieve_opr_optional_read(renv, address, &opt_code)) < 0 )
return SIEVE_EXEC_BIN_CORRUPT;
if ( opt == 0 ) break;
switch ( opt_code ) {
case OPT_HEADERS_ONLY:
headers_only = TRUE;
break;
default:
sieve_runtime_trace_error(renv, "unknown optional operand");
return SIEVE_EXEC_BIN_CORRUPT;
}
}
/* Fixed operands */
if ( (ret=sieve_opr_string_read
(renv, address, "feedback-type", &fbtype)) <= 0 )
return ret;
if ( (ret=sieve_opr_string_read
(renv, address, "message", &message)) <= 0 )
return ret;
if ( (ret=sieve_opr_string_read
(renv, address, "address", &to_address)) <= 0 )
return ret;
/*
* Perform operation
*/
/* Verify and trim feedback type */
feedback_type = ext_vnd_report_parse_feedback_type(str_c(fbtype));
if ( feedback_type == NULL ) {
sieve_runtime_error(renv, NULL,
"specified report feedback type `%s' is invalid",
str_sanitize(str_c(fbtype), 256));
return SIEVE_EXEC_FAILURE;
}
/* Verify and normalize the address to 'local_part@domain' */
norm_address = sieve_address_normalize(to_address, &error);
if ( norm_address == NULL ) {
sieve_runtime_error(renv, NULL,
"specified report address `%s' is invalid: %s",
str_sanitize(str_c(to_address), 256), error);
return SIEVE_EXEC_FAILURE;
}
/* Trace */
if ( sieve_runtime_trace_active(renv, SIEVE_TRLVL_ACTIONS) ) {
sieve_runtime_trace(renv, 0, "report action");
sieve_runtime_trace_descend(renv);
sieve_runtime_trace(renv, 0,
"report incoming message as `%s' to address `%s'",
str_sanitize(str_c(fbtype), 32),
str_sanitize(norm_address, 80));
}
/* Add report action to the result */
pool = sieve_result_pool(renv->result);
act = p_new(pool, struct act_report_data, 1);
act->headers_only = headers_only;
act->feedback_type = p_strdup(pool, feedback_type);
act->message = p_strdup(pool, str_c(message));
act->to_address = p_strdup(pool, norm_address);
if ( sieve_result_add_action(renv,
NULL, &act_report, NULL, (void *) act, 0, TRUE) < 0 )
return SIEVE_EXEC_FAILURE;
return SIEVE_EXEC_OK;
}
static int tst_spamvirustest_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
const struct sieve_operation *op = renv->oprtn;
const struct sieve_extension *this_ext = op->ext;
int opt_code = 0;
struct sieve_match_type mcht =
SIEVE_MATCH_TYPE_DEFAULT(is_match_type);
struct sieve_comparator cmp =
SIEVE_COMPARATOR_DEFAULT(i_ascii_casemap_comparator);
bool percent = FALSE;
struct sieve_stringlist *value_list, *key_list;
const char *score_value;
int match, ret;
/* Read optional operands */
for (;;) {
int opt;
if ( (opt=sieve_match_opr_optional_read
(renv, address, &opt_code, &ret, &cmp, &mcht)) < 0 )
return ret;
if ( opt == 0 ) break;
switch ( opt_code ) {
case OPT_SPAMTEST_PERCENT:
percent = TRUE;
break;
default:
sieve_runtime_trace_error(renv, "unknown optional operand");
return SIEVE_EXEC_BIN_CORRUPT;
}
}
/* Read value part */
if ( (ret=sieve_opr_stringlist_read(renv, address, "value", &key_list)) <= 0 )
return ret;
/* Perform test */
if ( sieve_operation_is(op, spamtest_operation) ) {
sieve_runtime_trace
(renv, SIEVE_TRLVL_TESTS, "spamtest test [percent=%s]",
( percent ? "true" : "false" ));
} else {
sieve_runtime_trace
(renv, SIEVE_TRLVL_TESTS, "virustest test");
}
/* Get score value */
sieve_runtime_trace_descend(renv);
if ( (ret=ext_spamvirustest_get_value
(renv, this_ext, percent, &score_value)) <= 0 )
return ret;
sieve_runtime_trace_ascend(renv);
/* Construct value list */
value_list = sieve_single_stringlist_create_cstr(renv, score_value, TRUE);
/* 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;
}
static int cmd_execute_operation_execute
(const struct sieve_runtime_env *renv, sieve_size_t *address)
{
const struct sieve_extension *this_ext = renv->oprtn->ext;
struct sieve_side_effects_list *slist = NULL;
int opt_code = 0;
unsigned int is_test = 0;
struct sieve_stringlist *args_list = NULL;
string_t *pname = NULL, *input = NULL;
struct sieve_variable_storage *var_storage = NULL;
unsigned int var_index;
bool have_input = FALSE;
const char *program_name = NULL;
const char *const *args = NULL;
enum sieve_error error = SIEVE_ERROR_NONE;
buffer_t *outbuf = NULL;
struct sieve_extprogram *sprog = NULL;
int ret;
/*
* Read operands
*/
/* The is_test flag */
if ( !sieve_binary_read_byte(renv->sblock, address, &is_test) ) {
sieve_runtime_trace_error(renv, "invalid is_test flag");
return SIEVE_EXEC_BIN_CORRUPT;
}
/* Optional operands */
for (;;) {
int opt;
if ( (opt=sieve_action_opr_optional_read
(renv, address, &opt_code, &ret, &slist)) < 0 )
return ret;
if ( opt == 0 ) break;
switch ( opt_code ) {
case OPT_INPUT:
ret = sieve_opr_string_read_ex
(renv, address, "input", TRUE, &input, NULL);
have_input = TRUE;
break;
case OPT_OUTPUT:
ret = sieve_variable_operand_read
(renv, address, "output", &var_storage, &var_index);
break;
default:
sieve_runtime_trace_error(renv, "unknown optional operand");
return SIEVE_EXEC_BIN_CORRUPT;
}
if ( ret <= 0 ) return ret;
}
/* Fixed operands */
if ( (ret=sieve_extprogram_command_read_operands
(renv, address, &pname, &args_list)) <= 0 )
return ret;
program_name = str_c(pname);
if ( args_list != NULL &&
sieve_stringlist_read_all(args_list, pool_datastack_create(), &args) < 0 ) {
sieve_runtime_trace_error(renv, "failed to read args operand");
return args_list->exec_status;
}
/*
* Perform operation
*/
/* Trace */
sieve_runtime_trace(renv, SIEVE_TRLVL_ACTIONS, "execute action");
sieve_runtime_trace_descend(renv);
sieve_runtime_trace(renv, SIEVE_TRLVL_ACTIONS,
"execute program `%s'", str_sanitize(program_name, 128));
sprog = sieve_extprogram_create
(this_ext, renv->scriptenv, renv->msgdata, "execute", program_name, args,
&error);
if ( sprog != NULL ) {
if ( var_storage != NULL ) {
// FIXME: limit output size
struct ostream *outdata;
outbuf = buffer_create_dynamic(pool_datastack_create(), 1024);
outdata = o_stream_create_buffer(outbuf);
sieve_extprogram_set_output(sprog, outdata);
o_stream_unref(&outdata);
}
if ( input == NULL && have_input ) {
struct mail *mail = sieve_message_get_mail(renv->msgctx);
if ( sieve_extprogram_set_input_mail(sprog, mail) < 0 ) {
sieve_extprogram_destroy(&sprog);
return sieve_runtime_mail_error(renv, mail,
"execute action: failed to read input message");
}
ret = 1;
} else if ( input != NULL ) {
struct istream *indata =
i_stream_create_from_data(str_data(input), str_len(input));
sieve_extprogram_set_input(sprog, indata);
i_stream_unref(&indata);
ret = 1;
}
if ( ret >= 0 )
ret = sieve_extprogram_run(sprog);
sieve_extprogram_destroy(&sprog);
} else {
ret = -1;
}
if ( ret > 0 ) {
sieve_runtime_trace(renv, SIEVE_TRLVL_ACTIONS,
"executed program successfully");
if ( var_storage != NULL ) {
string_t *var;
if ( sieve_variable_get_modifiable(var_storage, var_index, &var) ) {
str_truncate(var, 0);
str_append_str(var, outbuf);
sieve_runtime_trace(renv, SIEVE_TRLVL_ACTIONS,
"assigned output variable");
} // FIXME: handle failure
}
} else if ( ret < 0 ) {
if ( error == SIEVE_ERROR_NOT_FOUND ) {
sieve_runtime_error(renv, NULL,
"execute action: program `%s' not found",
str_sanitize(program_name, 80));
} else {
sieve_extprogram_exec_error(renv->ehandler,
sieve_runtime_get_full_command_location(renv),
"execute action: failed to execute to program `%s'",
str_sanitize(program_name, 80));
}
} else {
sieve_runtime_trace(renv, SIEVE_TRLVL_ACTIONS,
"execute action: program indicated false result");
}
if ( outbuf != NULL )
buffer_free(&outbuf);
if ( is_test )
sieve_interpreter_set_test_result(renv->interp, ( ret > 0 ));
return SIEVE_EXEC_OK;
}