Fix logic when using stdin recirection as input

Fix Probing issue! #9

Cargo.toml

@@ -12,19 +12,14 @@ readme = "README.md"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-tokio = { version = "1.20.1", features = ["full", "io-util"] }
-futures = "0.3.23"
-clap = "2.33.4"
-reqwest = { version = "0.11.11", features = ["trust-dns", "rustls-tls", "native-tls"] }
-openssl = { version = "0.10.41", features = ["vendored"] }
+tokio = { version = "1.36.0", features = ["full", "io-util"] }
+futures = "0.3.30"
+clap = "2.34.0"
+reqwest = { version = "0.11.24", features = ["trust-dns", "rustls-tls", "native-tls"] }
+openssl = { version = "0.10.64", features = ["vendored"] }
 rand = "0.8.5"
-scraper = "0.13.0"
-async-recursion = "1.0.0"
-
-# https://github.com/bluejekyll/trust-dns/pull/1632
-[patch.crates-io]
-trust-dns-resolver = { git = "https://github.com/Findomain/trust-dns", package = "trust-dns-resolver", branch = "custombranch" }
-
+scraper = "0.19.0"
+async-recursion = "1.0.5"
 
 [profile.release]
 lto = 'thin'

src/httplib.rs

@@ -7,7 +7,6 @@ use {
     futures::stream::StreamExt,
     rand::{distributions::Alphanumeric, thread_rng as rng, Rng},
     reqwest::{
-        self,
         header::{CONTENT_LENGTH, CONTENT_TYPE, USER_AGENT},
         redirect::Policy,
         Client, Response, Url,

src/main.rs

@@ -2,10 +2,7 @@ use {
     clap::{value_t, App, Arg},
     fhc::{httplib, structs::LibOptions, utils},
     std::collections::HashSet,
-    tokio::{
-        self,
-        io::{self, AsyncReadExt},
-    },
+    tokio::io::{self, AsyncReadExt},
 };
 
 #[tokio::main]
@@ -55,6 +52,13 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
                 .takes_value(true)
                 .help("Max number of redirects. Default: 0"),
         )
+        .arg(
+            Arg::with_name("bruteforce")
+                .short("b")
+                .long("bruteforce")
+                .takes_value(false)
+                .help("Bruteforce subdomains."),
+        )
         .arg(
             Arg::with_name("1xx")
                 .short("1")
@@ -115,20 +119,24 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     let client = httplib::return_http_client(timeout, max_redirects);
 
-    // Read stdin
-
-    let mut stdin = io::stdin();
     let mut buffer = String::new();
-    stdin.read_to_string(&mut buffer).await?;
 
-    let hosts: HashSet<String> = if matches.is_present("domain") {
+    let mut hosts = HashSet::new();
+
+    if matches.is_present("domain") {
         let domain = value_t!(matches, "domain", String).unwrap();
-        buffer
+        if matches.is_present("bruteforce") {
+            io::stdin().read_to_string(&mut buffer).await?;
+            hosts = buffer
                 .lines()
                 .map(|word| format!("{word}.{domain}"))
-            .collect()
+                .collect();
         } else {
-        buffer.lines().map(str::to_owned).collect()
+            hosts.insert(domain);
+        }
+    } else {
+        io::stdin().read_to_string(&mut buffer).await?;
+        hosts = buffer.lines().map(str::to_owned).collect();
     };
 
     let lib_options = LibOptions {