static void
lua_tcp_maybe_free (struct lua_tcp_cbdata *cbd)
{
if (cbd->session) {
rspamd_session_watcher_pop (cbd->session, cbd->w);
rspamd_session_remove_event (cbd->session, lua_tcp_fin, cbd);
}
else {
lua_tcp_fin (cbd);
}
}
static void
dkim_module_check (struct dkim_check_result *res)
{
gboolean all_done = TRUE, got_allow = FALSE;
const gchar *strict_value;
struct dkim_check_result *first, *cur, *sel = NULL;
first = res->first;
DL_FOREACH (first, cur) {
if (cur->ctx == NULL) {
continue;
}
if (cur->key != NULL && cur->res == -1) {
cur->res = rspamd_dkim_check (cur->ctx, cur->key, cur->task);
if (dkim_module_ctx->dkim_domains != NULL) {
/* Perform strict check */
if ((strict_value =
g_hash_table_lookup (dkim_module_ctx->dkim_domains,
rspamd_dkim_get_domain (cur->ctx))) != NULL) {
if (!dkim_module_parse_strict (strict_value, &cur->mult_allow,
&cur->mult_deny)) {
cur->mult_allow = dkim_module_ctx->strict_multiplier;
cur->mult_deny = dkim_module_ctx->strict_multiplier;
}
}
}
}
if (cur->res == -1 || cur->key == NULL) {
/* Still need a key */
all_done = FALSE;
}
}
if (all_done) {
DL_FOREACH (first, cur) {
if (cur->ctx == NULL) {
continue;
}
if (cur->res == DKIM_CONTINUE) {
rspamd_task_insert_result (cur->task,
dkim_module_ctx->symbol_allow,
cur->mult_allow * 1.0,
g_list_prepend (NULL,
rspamd_mempool_strdup (cur->task->task_pool,
rspamd_dkim_get_domain (cur->ctx))));
got_allow = TRUE;
sel = NULL;
}
else if (!got_allow) {
if (sel == NULL) {
sel = cur;
}
else if (sel->res == DKIM_TRYAGAIN && cur->res != DKIM_TRYAGAIN) {
sel = cur;
}
}
}
}
if (sel != NULL) {
if (sel->res == DKIM_REJECT) {
rspamd_task_insert_result (sel->task,
dkim_module_ctx->symbol_reject,
sel->mult_deny * 1.0,
g_list_prepend (NULL,
rspamd_mempool_strdup (sel->task->task_pool,
rspamd_dkim_get_domain (sel->ctx))));
}
else {
rspamd_task_insert_result (sel->task,
dkim_module_ctx->symbol_tempfail,
1.0,
g_list_prepend (NULL,
rspamd_mempool_strdup (sel->task->task_pool,
rspamd_dkim_get_domain (sel->ctx))));
}
}
if (all_done) {
rspamd_session_watcher_pop (res->task->s, res->w);
}
}
static void
dkim_module_check (struct dkim_check_result *res)
{
gboolean all_done = TRUE;
const gchar *strict_value;
struct dkim_check_result *first, *cur = NULL;
first = res->first;
DL_FOREACH (first, cur) {
if (cur->ctx == NULL) {
continue;
}
if (cur->key != NULL && cur->res == -1) {
cur->res = rspamd_dkim_check (cur->ctx, cur->key, cur->task);
if (dkim_module_ctx->dkim_domains != NULL) {
/* Perform strict check */
if ((strict_value =
g_hash_table_lookup (dkim_module_ctx->dkim_domains,
rspamd_dkim_get_domain (cur->ctx))) != NULL) {
if (!dkim_module_parse_strict (strict_value, &cur->mult_allow,
&cur->mult_deny)) {
cur->mult_allow = dkim_module_ctx->strict_multiplier;
cur->mult_deny = dkim_module_ctx->strict_multiplier;
}
}
}
}
}
DL_FOREACH (first, cur) {
if (cur->ctx == NULL) {
continue;
}
if (cur->res == -1) {
/* Still need a key */
all_done = FALSE;
}
}
if (all_done) {
DL_FOREACH (first, cur) {
const gchar *symbol = NULL;
int symbol_weight = 1;
if (cur->ctx == NULL) {
continue;
}
if (cur->res == DKIM_REJECT) {
symbol = dkim_module_ctx->symbol_reject;
symbol_weight = cur->mult_deny * 1.0;
}
else if (cur->res == DKIM_CONTINUE) {
symbol = dkim_module_ctx->symbol_allow;
symbol_weight = cur->mult_allow * 1.0;
}
else if (cur->res == DKIM_PERM_ERROR) {
symbol = dkim_module_ctx->symbol_permfail;
}
else if (cur->res == DKIM_TRYAGAIN) {
symbol = dkim_module_ctx->symbol_tempfail;
}
if (symbol != NULL) {
rspamd_task_insert_result (cur->task,
symbol,
symbol_weight,
rspamd_dkim_get_domain (cur->ctx));
}
}
rspamd_session_watcher_pop (res->task->s, res->w);
}
}
