static gboolean
rspamd_archive_cheat_detect (struct rspamd_mime_part *part, const gchar *str,
const guchar *magic_start, gsize magic_len)
{
struct rspamd_content_type *ct;
const gchar *p;
rspamd_ftok_t srch, *fname;
ct = part->ct;
RSPAMD_FTOK_ASSIGN (&srch, "application");
if (ct && ct->type.len && ct->subtype.len > 0 && rspamd_ftok_cmp (&ct->type,
&srch) == 0) {
if (rspamd_substring_search_caseless (ct->subtype.begin, ct->subtype.len,
str, strlen (str)) != -1) {
return TRUE;
}
}
if (part->cd) {
fname = &part->cd->filename;
if (fname && fname->len > strlen (str)) {
p = fname->begin + fname->len - strlen (str);
if (rspamd_lc_cmp (p, str, strlen (str)) == 0) {
if (*(p - 1) == '.') {
return TRUE;
}
}
}
if (magic_start != NULL) {
if (part->parsed_data.len > magic_len && memcmp (part->parsed_data.begin,
magic_start, magic_len) == 0) {
return TRUE;
}
}
}
return FALSE;
}
static gboolean
rspamd_archive_cheat_detect (struct rspamd_mime_part *part, const gchar *str,
const guchar *magic_start, gsize magic_len)
{
GMimeContentType *ct;
const gchar *fname, *p;
ct = part->type;
if (ct && ct->type && ct->subtype && strcmp (ct->type,
"application") == 0) {
if (rspamd_substring_search_caseless (ct->subtype, strlen (ct->subtype),
str, strlen (str)) != -1) {
return TRUE;
}
}
fname = part->filename;
if (fname && strlen (fname) > strlen (str)) {
p = fname + strlen (fname) - strlen (str);
if (rspamd_lc_cmp (p, str, strlen (str)) == 0) {
if (*(p - 1) == '.') {
return TRUE;
}
}
}
if (magic_start != NULL) {
if (part->content->len > magic_len && memcmp (part->content->data,
magic_start, magic_len) == 0) {
return TRUE;
}
}
return FALSE;
}