diff --git a/libusb1-sys/Cargo.toml b/libusb1-sys/Cargo.toml
index 519accf..2612e78 100644
--- a/libusb1-sys/Cargo.toml
+++ b/libusb1-sys/Cargo.toml
@@ -39,7 +39,7 @@ vendored = []
 [dependencies]
 libc = "0.2"
 
-[target.'cfg(target_env = "msvc")'.build-dependencies]
+[target.'cfg(target_os = "windows")'.build-dependencies]
 vcpkg = "0.2"
 
 [build-dependencies]
diff --git a/libusb1-sys/build.rs b/libusb1-sys/build.rs
index 0fcad31..e3b16d2 100644
--- a/libusb1-sys/build.rs
+++ b/libusb1-sys/build.rs
@@ -19,21 +19,6 @@ pub fn link_framework(name: &str) {
     println!("cargo:rustc-link-lib=framework={}", name);
 }
 
-#[cfg(target_env = "msvc")]
-fn find_libusb_pkg(_statik: bool) -> bool {
-    match vcpkg::Config::new().find_package("libusb") {
-        Ok(_) => true,
-        Err(e) => {
-            if pkg_config::probe_library("libusb-1.0").is_ok() {
-                true
-            } else {
-                println!("Can't find libusb pkg: {:?}", e);
-                false
-            }
-        }
-    }
-}
-
 fn get_macos_major_version() -> Option<usize> {
     if !cfg!(target_os = "macos") {
         return None;
@@ -49,8 +34,21 @@ fn get_macos_major_version() -> Option<usize> {
     Some(major)
 }
 
-#[cfg(not(target_env = "msvc"))]
 fn find_libusb_pkg(statik: bool) -> bool {
+    if std::env::var("CARGO_CFG_TARGET_ENV") == Ok("msvc".into()) {
+        #[cfg(target_os = "windows")]
+        return match vcpkg::Config::new().find_package("libusb") {
+            Ok(_) => true,
+            Err(e) => {
+                if pkg_config::probe_library("libusb-1.0").is_ok() {
+                    true
+                } else {
+                    println!("Can't find libusb pkg: {:?}", e);
+                    false
+                }
+            }
+        };
+    }
     // https://github.com/rust-lang/rust/issues/96943
     let needs_rustc_issue_96943_workaround: bool = get_macos_major_version()
         .map(|major| major >= 11)
@@ -175,8 +173,9 @@ fn make_source() {
     }
 
     if std::env::var("CARGO_CFG_TARGET_OS") == Ok("windows".into()) {
-        #[cfg(target_env = "msvc")]
-        base_config.flag("/source-charset:utf-8");
+        if std::env::var("CARGO_CFG_TARGET_ENV") == Ok("msvc".into()) {
+            base_config.flag("/source-charset:utf-8");
+        }
 
         base_config.warnings(false);
         base_config.define("OS_WINDOWS", Some("1"));
diff --git a/src/context.rs b/src/context.rs
index 07efe87..2add6b3 100644
--- a/src/context.rs
+++ b/src/context.rs
@@ -1,6 +1,9 @@
-use libc::{c_int, timeval};
+use libc::{c_char, c_int, c_void, timeval};
 
-use std::{cmp::Ordering, mem, ptr, sync::Arc, sync::Once, time::Duration};
+use std::{
+    cmp::Ordering, ffi::CStr, mem, ptr, sync::Arc, sync::Mutex, sync::Once, sync::OnceLock,
+    time::Duration,
+};
 
 #[cfg(unix)]
 use std::os::unix::io::RawFd;
@@ -45,6 +48,43 @@ impl Drop for ContextInner {
 unsafe impl Sync for Context {}
 unsafe impl Send for Context {}
 
+type LogCallback = Box<dyn Fn(LogLevel, String)>;
+
+struct LogCallbackMap {
+    map: std::collections::HashMap<*mut libusb_context, LogCallback>,
+}
+
+unsafe impl Sync for LogCallbackMap {}
+unsafe impl Send for LogCallbackMap {}
+
+impl LogCallbackMap {
+    pub fn new() -> Self {
+        Self {
+            map: std::collections::HashMap::new(),
+        }
+    }
+}
+
+static LOG_CALLBACK_MAP: OnceLock<Mutex<LogCallbackMap>> = OnceLock::new();
+
+extern "system" fn static_log_callback(
+    context: *mut libusb_context,
+    level: c_int,
+    text: *mut c_void,
+) {
+    if let Some(log_callback_map) = LOG_CALLBACK_MAP.get() {
+        if let Ok(locked_table) = log_callback_map.lock() {
+            if let Some(logger) = locked_table.map.get(&context) {
+                let c_str: &CStr = unsafe { CStr::from_ptr(text as *const c_char) };
+                let str_slice: &str = c_str.to_str().unwrap_or("");
+                let log_message = str_slice.to_owned();
+
+                logger(LogLevel::from_c_int(level), log_message);
+            }
+        }
+    }
+}
+
 pub trait UsbContext: Clone + Sized + Send + Sync {
     /// Get the raw libusb_context pointer, for advanced use in unsafe code.
     fn as_raw(&self) -> *mut libusb_context;
@@ -104,6 +144,17 @@ pub trait UsbContext: Clone + Sized + Send + Sync {
         }
     }
 
+    fn set_log_callback(&mut self, log_callback: LogCallback, mode: LogCallbackMode) {
+        let log_callback_map = LOG_CALLBACK_MAP.get_or_init(|| Mutex::new(LogCallbackMap::new()));
+        if let Ok(mut locked_table) = log_callback_map.lock() {
+            locked_table.map.insert(self.as_raw(), log_callback);
+        }
+
+        unsafe {
+            libusb_set_log_cb(self.as_raw(), Some(static_log_callback), mode.as_c_int());
+        }
+    }
+
     /// Register a callback to be called on hotplug events. The callback's
     /// [Hotplug::device_arrived] method is called when a new device is added to
     /// the bus, and [Hotplug::device_left] is called when it is removed.
@@ -292,4 +343,31 @@ impl LogLevel {
             LogLevel::Debug => LIBUSB_LOG_LEVEL_DEBUG,
         }
     }
+
+    fn from_c_int(value: c_int) -> LogLevel {
+        match value {
+            LIBUSB_LOG_LEVEL_ERROR => LogLevel::Error,
+            LIBUSB_LOG_LEVEL_WARNING => LogLevel::Warning,
+            LIBUSB_LOG_LEVEL_INFO => LogLevel::Info,
+            LIBUSB_LOG_LEVEL_DEBUG => LogLevel::Debug,
+            _ => LogLevel::None,
+        }
+    }
+}
+
+pub enum LogCallbackMode {
+    /// Callback function handling all log messages.
+    Global,
+
+    /// Callback function handling context related log messages.
+    Context,
+}
+
+impl LogCallbackMode {
+    fn as_c_int(&self) -> c_int {
+        match *self {
+            LogCallbackMode::Global => LIBUSB_LOG_CB_GLOBAL,
+            LogCallbackMode::Context => LIBUSB_LOG_CB_CONTEXT,
+        }
+    }
 }
diff --git a/src/interface_descriptor.rs b/src/interface_descriptor.rs
index eb6419f..d4c64c3 100644
--- a/src/interface_descriptor.rs
+++ b/src/interface_descriptor.rs
@@ -101,11 +101,9 @@ impl<'a> InterfaceDescriptor<'a> {
 
     /// Returns an iterator over the interface's endpoint descriptors.
     pub fn endpoint_descriptors(&self) -> EndpointDescriptors<'a> {
-        let endpoints = unsafe {
-            slice::from_raw_parts(
-                self.descriptor.endpoint,
-                self.descriptor.bNumEndpoints as usize,
-            )
+        let endpoints = match self.descriptor.bNumEndpoints {
+            0 => &[],
+            n => unsafe { slice::from_raw_parts(self.descriptor.endpoint, n as usize) },
         };
 
         EndpointDescriptors {
diff --git a/src/lib.rs b/src/lib.rs
index 10165d2..4c16277 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,7 +7,7 @@ pub use libusb1_sys::constants;
 pub use crate::options::disable_device_discovery;
 pub use crate::{
     config_descriptor::{ConfigDescriptor, Interfaces},
-    context::{Context, GlobalContext, LogLevel, UsbContext},
+    context::{Context, GlobalContext, LogCallbackMode, LogLevel, UsbContext},
     device::Device,
     device_descriptor::DeviceDescriptor,
     device_handle::DeviceHandle,