Program Hangs with ProbeAllIPS Enabled on IP Targets with Ports

[Explorer1092]

httpx version:

1.6.9

Current Behavior:

When the ProbeAllIPS option is enabled, and a target IP with a port (e.g., 1.1.1.1:443) is passed, the results channel receives targets with the port included, e.g., httpx.Target{Host: "1.1.1.1:443"}. However, the program hangs indefinitely, and the analysis does not complete.

Expected Behavior:

The expected behavior is that when a target IP with a port is passed with ProbeAllIPS enabled, the tool should handle it without hanging, and the analysis should complete successfully. Ideally, the port should either be handled appropriately or documented how the tool expects IP targets with ports in this context.

Steps To Reproduce:

1. Run httpx with the ProbeAllIPS option enabled.
2. Use a target IP with a specified port, e.g., httpx -target "1.1.1.1:443" -ProbeAllIPS
3. Observe that the output logs httpx.Target{Host: "1.1.1.1:443"} to the results channel.
4. Notice that the program hangs and does not complete the analysis.

Anything else:

• This issue may involve how the tool parses and handles IP addresses with ports when ProbeAllIPS is enabled.
• A potential workaround or fix might involve adjusting the parsing mechanism to separate the IP and port, then handle them according to the intended use of the ProbeAllIPS feature.
• No screenshots or additional links are currently available. Further testing might be necessary to provide more detailed logs or error messages.

[ehsandeep]

@Explorer1092 not able to reproduce.

$ time httpx -target "1.1.1.1:443" -probe-all-ips

    __    __  __       _  __
   / /_  / /_/ /_____ | |/ /
  / __ \/ __/ __/ __ \|   /
 / / / / /_/ /_/ /_/ /   |
/_/ /_/\__/\__/ .___/_/|_|
             /_/

        projectdiscovery.io

[INF] Current httpx version v1.6.9 (latest)
[WRN] UI Dashboard is disabled, Use -dashboard option to enable

real    0m3.615s
user    0m0.174s
sys 0m0.081s