diff --git a/rust/bindings/bindings_helper.h b/rust/bindings/bindings_helper.h
index 51ec78c355c0..e854ccddecee 100644
--- a/rust/bindings/bindings_helper.h
+++ b/rust/bindings/bindings_helper.h
@@ -19,6 +19,7 @@
 #include <linux/jiffies.h>
 #include <linux/mdio.h>
 #include <linux/phy.h>
+#include <linux/pid_namespace.h>
 #include <linux/refcount.h>
 #include <linux/sched.h>
 #include <linux/security.h>
diff --git a/rust/helpers/task.c b/rust/helpers/task.c
index 7ac789232d11..7d66487db831 100644
--- a/rust/helpers/task.c
+++ b/rust/helpers/task.c
@@ -17,3 +17,41 @@ void rust_helper_put_task_struct(struct task_struct *t)
 {
 	put_task_struct(t);
 }
+
+kuid_t rust_helper_task_uid(struct task_struct *task)
+{
+	return task_uid(task);
+}
+
+kuid_t rust_helper_task_euid(struct task_struct *task)
+{
+	return task_euid(task);
+}
+
+#ifndef CONFIG_USER_NS
+uid_t rust_helper_from_kuid(struct user_namespace *to, kuid_t uid)
+{
+	return from_kuid(to, uid);
+}
+#endif /* CONFIG_USER_NS */
+
+bool rust_helper_uid_eq(kuid_t left, kuid_t right)
+{
+	return uid_eq(left, right);
+}
+
+kuid_t rust_helper_current_euid(void)
+{
+	return current_euid();
+}
+
+struct user_namespace *rust_helper_current_user_ns(void)
+{
+	return current_user_ns();
+}
+
+pid_t rust_helper_task_tgid_nr_ns(struct task_struct *tsk,
+				  struct pid_namespace *ns)
+{
+	return task_tgid_nr_ns(tsk, ns);
+}
diff --git a/rust/kernel/cred.rs b/rust/kernel/cred.rs
index 92659649e932..81d67789b16f 100644
--- a/rust/kernel/cred.rs
+++ b/rust/kernel/cred.rs
@@ -10,6 +10,7 @@
 
 use crate::{
     bindings,
+    task::Kuid,
     types::{AlwaysRefCounted, Opaque},
 };
 
@@ -61,11 +62,11 @@ pub fn get_secid(&self) -> u32 {
     }
 
     /// Returns the effective UID of the given credential.
-    pub fn euid(&self) -> bindings::kuid_t {
+    pub fn euid(&self) -> Kuid {
         // SAFETY: By the type invariant, we know that `self.0` is valid. Furthermore, the `euid`
         // field of a credential is never changed after initialization, so there is no potential
         // for data races.
-        unsafe { (*self.0.get()).euid }
+        Kuid::from_raw(unsafe { (*self.0.get()).euid })
     }
 }
 
diff --git a/rust/kernel/task.rs b/rust/kernel/task.rs
index 367b4bbddd9f..1a36a9f19368 100644
--- a/rust/kernel/task.rs
+++ b/rust/kernel/task.rs
@@ -9,6 +9,7 @@
     types::{NotThreadSafe, Opaque},
 };
 use core::{
+    cmp::{Eq, PartialEq},
     ffi::{c_int, c_long, c_uint},
     ops::Deref,
     ptr,
@@ -96,6 +97,12 @@ unsafe impl Sync for Task {}
 /// The type of process identifiers (PIDs).
 type Pid = bindings::pid_t;
 
+/// The type of user identifiers (UIDs).
+#[derive(Copy, Clone)]
+pub struct Kuid {
+    kuid: bindings::kuid_t,
+}
+
 impl Task {
     /// Returns a raw pointer to the current task.
     ///
@@ -157,12 +164,31 @@ pub fn pid(&self) -> Pid {
         unsafe { *ptr::addr_of!((*self.0.get()).pid) }
     }
 
+    /// Returns the UID of the given task.
+    pub fn uid(&self) -> Kuid {
+        // SAFETY: By the type invariant, we know that `self.0` is valid.
+        Kuid::from_raw(unsafe { bindings::task_uid(self.0.get()) })
+    }
+
+    /// Returns the effective UID of the given task.
+    pub fn euid(&self) -> Kuid {
+        // SAFETY: By the type invariant, we know that `self.0` is valid.
+        Kuid::from_raw(unsafe { bindings::task_euid(self.0.get()) })
+    }
+
     /// Determines whether the given task has pending signals.
     pub fn signal_pending(&self) -> bool {
         // SAFETY: By the type invariant, we know that `self.0` is valid.
         unsafe { bindings::signal_pending(self.0.get()) != 0 }
     }
 
+    /// Returns the given task's pid in the current pid namespace.
+    pub fn pid_in_current_ns(&self) -> Pid {
+        // SAFETY: We know that `self.0.get()` is valid by the type invariant, and passing a null
+        // pointer as the namespace is correct for using the current namespace.
+        unsafe { bindings::task_tgid_nr_ns(self.0.get(), ptr::null_mut()) }
+    }
+
     /// Wakes up the task.
     pub fn wake_up(&self) {
         // SAFETY: By the type invariant, we know that `self.0.get()` is non-null and valid.
@@ -184,3 +210,43 @@ unsafe fn dec_ref(obj: ptr::NonNull<Self>) {
         unsafe { bindings::put_task_struct(obj.cast().as_ptr()) }
     }
 }
+
+impl Kuid {
+    /// Get the current euid.
+    #[inline]
+    pub fn current_euid() -> Kuid {
+        // SAFETY: Just an FFI call.
+        Self::from_raw(unsafe { bindings::current_euid() })
+    }
+
+    /// Create a `Kuid` given the raw C type.
+    #[inline]
+    pub fn from_raw(kuid: bindings::kuid_t) -> Self {
+        Self { kuid }
+    }
+
+    /// Turn this kuid into the raw C type.
+    #[inline]
+    pub fn into_raw(self) -> bindings::kuid_t {
+        self.kuid
+    }
+
+    /// Converts this kernel UID into a userspace UID.
+    ///
+    /// Uses the namespace of the current task.
+    #[inline]
+    pub fn into_uid_in_current_ns(self) -> bindings::uid_t {
+        // SAFETY: Just an FFI call.
+        unsafe { bindings::from_kuid(bindings::current_user_ns(), self.kuid) }
+    }
+}
+
+impl PartialEq for Kuid {
+    #[inline]
+    fn eq(&self, other: &Kuid) -> bool {
+        // SAFETY: Just an FFI call.
+        unsafe { bindings::uid_eq(self.kuid, other.kuid) }
+    }
+}
+
+impl Eq for Kuid {}