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Add assertions for correct input to handle_control_command.

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This commit is contained in:
Nick Mathewson 2019-04-01 17:29:46 -04:00
parent d1f5957c4e
commit f3bd0240a6
1 changed files with 4 additions and 0 deletions
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4
src/feature/control/control_cmd.c
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@ -2398,6 +2398,10 @@ handle_control_command(control_connection_t *conn,
uint32_t cmd_data_len,
char *args)
{
tor_assert(conn);
tor_assert(args);
tor_assert(args[cmd_data_len] == '\0');
for (unsigned i = 0; i < N_CONTROL_COMMANDS; ++i) {
const control_cmd_def_t *def = &CONTROL_COMMANDS[i];
if (!strcasecmp(conn->incoming_cmd, def->name)) {