From c1f38e393c627e1bdab259889d9f8ba202b2aacc Mon Sep 17 00:00:00 2001
From: Skyf0l <59019720+skyf0l@users.noreply.github.com>
Date: Sun, 22 Sep 2024 22:54:43 +0200
Subject: [PATCH] chore: replace atty by std::io::IsTerminal

---
 Cargo.lock  | 49 +++----------------------------------------------
 Cargo.toml  |  3 +--
 src/main.rs |  7 ++++---
 3 files changed, 8 insertions(+), 51 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 684b7f4..e95be03 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -114,17 +114,6 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
-[[package]]
-name = "atty"
-version = "0.2.14"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
-dependencies = [
- "hermit-abi 0.1.19",
- "libc",
- "winapi",
-]
-
 [[package]]
 name = "autocfg"
 version = "1.3.0"
@@ -832,15 +821,6 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
-[[package]]
-name = "hermit-abi"
-version = "0.1.19"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "hermit-abi"
 version = "0.3.9"
@@ -1096,7 +1076,7 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "80e04d1dcff3aae0704555fe5fee3bcfaf3d1fdf8a7e521d5b9d2b42acb52cec"
 dependencies = [
- "hermit-abi 0.3.9",
+ "hermit-abi",
  "libc",
  "wasi",
  "windows-sys 0.52.0",
@@ -1171,7 +1151,7 @@ version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4161fcb6d602d4d2081af7c3a45852d875a03dd337a6bfdd6e06407b61342a43"
 dependencies = [
- "hermit-abi 0.3.9",
+ "hermit-abi",
  "libc",
 ]
 
@@ -1652,9 +1632,8 @@ dependencies = [
 
 [[package]]
 name = "rsacracker"
-version = "0.6.8"
+version = "0.6.9"
 dependencies = [
- "atty",
  "base-x",
  "base64 0.22.1",
  "clap",
@@ -2340,28 +2319,6 @@ dependencies = [
  "rustls-pki-types",
 ]
 
-[[package]]
-name = "winapi"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
-dependencies = [
- "winapi-i686-pc-windows-gnu",
- "winapi-x86_64-pc-windows-gnu",
-]
-
-[[package]]
-name = "winapi-i686-pc-windows-gnu"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
-
-[[package]]
-name = "winapi-x86_64-pc-windows-gnu"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
-
 [[package]]
 name = "windows-sys"
 version = "0.48.0"
diff --git a/Cargo.toml b/Cargo.toml
index 52f21aa..b03c7ec 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rsacracker"
-version = "0.6.8"
+version = "0.6.9"
 edition = "2021"
 authors = ["skyf0l <skyf0lmails@proton.me>"]
 description = "Powerful RSA cracker for CTFs. Supports RSA, X509, OPENSSH in PEM and DER formats."
@@ -54,7 +54,6 @@ indicatif = "0.17"
 itertools = "0.13"
 discrete-logarithm = "1.0"
 base64 = "0.22"
-atty = "0.2.14"
 
 [dependencies.rug]
 version = "1"
diff --git a/src/main.rs b/src/main.rs
index 7fafeea..07ca3e6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -8,7 +8,7 @@ use rug::{
     Integer,
 };
 use std::{
-    io::{self, Read},
+    io::{self, IsTerminal, Read},
     sync::Arc,
     time::Duration,
 };
@@ -175,10 +175,11 @@ fn main() -> Result<(), MainError> {
     };
 
     // Parse raw
-    let mut params = if !atty::is(atty::Stream::Stdin) {
+    let mut stdin = io::stdin();
+    let mut params = if !stdin.is_terminal() {
         // Piped input
         let mut raw = String::new();
-        io::stdin().read_to_string(&mut raw)?;
+        stdin.read_to_string(&mut raw)?;
         Parameters::from_raw(&raw)
     } else if let Some(raw) = args.raw.as_ref() {
         // rsacracker --raw