From eb7a52bf4bd3b19c22f2eadda444ab045c674fe3 Mon Sep 17 00:00:00 2001
From: KyleMiles <krm504@nyu.edu>
Date: Mon, 3 May 2021 18:45:19 -0400
Subject: Rust API : Better headless support; Introducing
 `binaryninja::open_view` and `binaryninja::open_view_with_options`,  updated
 init/shutdown, script example, more setting support, and misc fixes

---
 rust/examples/basic_script/Cargo.toml  |  8 +++++++
 rust/examples/basic_script/src/main.rs | 41 ++++++++++++++++++++++++++++++++++
 2 files changed, 49 insertions(+)
 create mode 100644 rust/examples/basic_script/Cargo.toml
 create mode 100644 rust/examples/basic_script/src/main.rs

(limited to 'rust/examples/basic_script')

diff --git a/rust/examples/basic_script/Cargo.toml b/rust/examples/basic_script/Cargo.toml
new file mode 100644
index 00000000..035528d4
--- /dev/null
+++ b/rust/examples/basic_script/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "basic_script"
+version = "0.1.0"
+authors = ["KyleMiles <kyle@vector35.com>"]
+edition = "2018"
+
+[dependencies]
+binaryninja = {path="../../"}
diff --git a/rust/examples/basic_script/src/main.rs b/rust/examples/basic_script/src/main.rs
new file mode 100644
index 00000000..94e89df4
--- /dev/null
+++ b/rust/examples/basic_script/src/main.rs
@@ -0,0 +1,41 @@
+use binaryninja::architecture::Architecture;
+use binaryninja::binaryview::{BinaryViewBase, BinaryViewExt};
+
+fn main() {
+    println!("Loading plugins..."); // This loads all the core architecture, platform, etc plugins
+    binaryninja::headless::init();
+
+    println!("Loading binary...");
+    let bv = binaryninja::open_view("/bin/cat").expect("Couldn't open `/bin/cat`");
+
+    println!("Filename:  `{}`", bv.metadata().filename());
+    println!("File size: `{:#x}`", bv.len());
+    println!("Function count: {}", bv.functions().len());
+
+    for func in &bv.functions() {
+        println!("  `{}`:", func.symbol().full_name());
+        for basic_block in &func.basic_blocks() {
+            // TODO : This is intended to be refactored to be more nice to work with soon(TM)
+            for addr in basic_block.as_ref() {
+                print!("    {}  ", addr);
+                match func.arch().instruction_text(
+                    bv.read_buffer(addr, func.arch().max_instr_len())
+                        .unwrap()
+                        .get_data(),
+                    addr,
+                ) {
+                    Some((_, tokens)) => {
+                        tokens
+                            .iter()
+                            .for_each(|token| print!("{}", token.text().to_str().unwrap()));
+                        println!("")
+                    }
+                    _ => (),
+                }
+            }
+        }
+    }
+
+    // Important!  You need to call shutdown or your script will hang forever
+    binaryninja::headless::shutdown();
+}
-- 
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