From 88f1fcbac12c1292143b9fd03ef4def5671276ac Mon Sep 17 00:00:00 2001
From: Anthony Ramine <aramine@cloudflare.com>
Date: Wed, 20 Dec 2023 13:13:28 +0100
Subject: [PATCH] Fix support for fips-link-precompiled

This feature expects a recent boringssl checkout (such as the one
found in boring-sys/deps/boringssl), so it should not be using
the same bindings as the fips feature, which are based on
boring-sys/deps/boringssl-fips, which is older and with a different
API.
---
 boring/src/bio.rs      |  4 ++--
 boring/src/ssl/mod.rs  | 10 +++++-----
 boring/src/x509/mod.rs |  4 ++--
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/boring/src/bio.rs b/boring/src/bio.rs
index adb119b8..55870ded 100644
--- a/boring/src/bio.rs
+++ b/boring/src/bio.rs
@@ -19,9 +19,9 @@ impl<'a> Drop for MemBioSlice<'a> {
 
 impl<'a> MemBioSlice<'a> {
     pub fn new(buf: &'a [u8]) -> Result<MemBioSlice<'a>, ErrorStack> {
-        #[cfg(not(any(feature = "fips", feature = "fips-link-precompiled")))]
+        #[cfg(not(feature = "fips"))]
         type BufLen = isize;
-        #[cfg(any(feature = "fips", feature = "fips-link-precompiled"))]
+        #[cfg(feature = "fips")]
         type BufLen = libc::c_int;
 
         ffi::init();
diff --git a/boring/src/ssl/mod.rs b/boring/src/ssl/mod.rs
index d7299f99..f035e8ab 100644
--- a/boring/src/ssl/mod.rs
+++ b/boring/src/ssl/mod.rs
@@ -688,7 +688,7 @@ impl SslCurve {
 
     pub const X25519: SslCurve = SslCurve(ffi::NID_X25519);
 
-    #[cfg(not(any(feature = "fips", feature = "fips-link-precompiled")))]
+    #[cfg(not(feature = "fips"))]
     pub const X25519_KYBER768_DRAFT00: SslCurve = SslCurve(ffi::NID_X25519Kyber768Draft00);
 
     #[cfg(feature = "pq-experimental")]
@@ -1403,7 +1403,7 @@ impl SslContextBuilder {
     pub fn set_alpn_protos(&mut self, protocols: &[u8]) -> Result<(), ErrorStack> {
         unsafe {
             #[cfg_attr(
-                not(any(feature = "fips", feature = "fips-link-precompiled")),
+                not(feature = "fips"),
                 allow(clippy::unnecessary_cast)
             )]
             {
@@ -2121,9 +2121,9 @@ impl SslContextRef {
 #[derive(Debug)]
 pub struct GetSessionPendingError;
 
-#[cfg(not(any(feature = "fips", feature = "fips-link-precompiled")))]
+#[cfg(not(feature = "fips"))]
 type ProtosLen = usize;
-#[cfg(any(feature = "fips", feature = "fips-link-precompiled"))]
+#[cfg(feature = "fips")]
 type ProtosLen = libc::c_uint;
 
 /// Information about the state of a cipher.
@@ -2815,7 +2815,7 @@ impl SslRef {
     pub fn set_alpn_protos(&mut self, protocols: &[u8]) -> Result<(), ErrorStack> {
         unsafe {
             #[cfg_attr(
-                not(any(feature = "fips", feature = "fips-link-precompiled")),
+                not(feature = "fips"),
                 allow(clippy::unnecessary_cast)
             )]
             {
diff --git a/boring/src/x509/mod.rs b/boring/src/x509/mod.rs
index 10ee1935..de0183e9 100644
--- a/boring/src/x509/mod.rs
+++ b/boring/src/x509/mod.rs
@@ -972,9 +972,9 @@ impl X509NameBuilder {
     }
 }
 
-#[cfg(not(any(feature = "fips", feature = "fips-link-precompiled")))]
+#[cfg(not(feature = "fips"))]
 type ValueLen = isize;
-#[cfg(any(feature = "fips", feature = "fips-link-precompiled"))]
+#[cfg(feature = "fips")]
 type ValueLen = i32;
 
 foreign_type_and_impl_send_sync! {