Scans TON (The Open Network) smart contracts for 3 critical vulnerabilities including integer-as-boolean misuse, fake Jetton contracts, and forward TON without gas checks. Use when auditing FunC contracts. Trigger phrases: "scans ton (the open network) smart contracts for 3 critical vulnerabilities including integer-as-boolean misuse, fake jetton contracts, and forward ton without gas checks".
Systematically scan TON blockchain smart contracts written in FunC for platform-specific security vulnerabilities related to boolean logic, Jetton token handling, and gas management. This skill encodes 3 critical vulnerability patterns unique to TON's architecture.
.fc, .func;; FunC contract indicators
#include "imports/stdlib.fc";
() recv_internal(int my_balance, int msg_value, cell in_msg_full, slice in_msg_body) impure {
;; Contract logic
}
() recv_external(slice in_msg) impure {
;; External message handler
}
;; Common patterns
send_raw_message()
load_uint(), load_msg_addr(), load_coins()
begin_cell(), end_cell(), store_*()
transfer_notification operation