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Add NULL check after hydra_receive_line() in start_redis()

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lhywk 2025-07-03 05:07:27 +00:00
parent 8e6ccbba8e
commit cbd08d5702
1 changed files with 5 additions and 0 deletions
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5
hydra-redis.c
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@ -24,6 +24,11 @@ int32_t start_redis(int32_t s, char *ip, int32_t port, unsigned char options, ch
return 1;
}
buf = hydra_receive_line(s);
if (buf == NULL) {
hydra_report(stderr, "[ERROR] Failed to receive response from Redis server.\n");
return 3;
}
if (buf[0] == '+') {
hydra_report_found_host(port, ip, "redis", fp);
hydra_completed_pair_found();