Fix core subsystem logic and safety bugs @Sirus20x6

This commit is contained in:
Jari Sundell
2026-04-17 18:54:46 +02:00
committed by GitHub
parent 4235507292
commit 1adcf230d2
10 changed files with 43 additions and 23 deletions
+8 -3
View File
@@ -29,7 +29,7 @@ torrent::Object
apply_ip_tables_size_data(const std::string& args) {
rpc::ip_table_list::const_iterator itr = ip_tables.find(args);
if (itr != ip_tables.end())
if (itr == ip_tables.end())
throw torrent::input_error("IP table does not exist.");
uint32_t size = itr->table.sizeof_data();
@@ -203,9 +203,14 @@ ipv4_range_parse(const char* address, uint32_t* address_start, uint32_t* address
uint32_t mask=0;
uint32_t end_mask=0;
mask = (~mask) << (32-mask_bits);
if (mask_bits == 0) {
mask = 0;
end_mask = ~(uint32_t)0;
} else {
mask = (~mask) << (32-mask_bits);
end_mask = (~end_mask) >> mask_bits;
}
*address_start = ip & mask;
end_mask = (~end_mask) >> mask_bits;
*address_end = (ip & mask) | end_mask;
valid=true;