fixup! fixup! feat[pallas-crypto]: Implement libsodium vrf signature …

…verification
txpipe · Sep 6, 2024 · e1b621d · e1b621d
1 parent c29f52d
commit e1b621d
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Showing 2 changed files with 29 additions and 12 deletions.
diff --git a/pallas-crypto/build.rs b/pallas-crypto/build.rs
@@ -28,18 +28,15 @@ fn main() {
                 .arg("libsodium.sln")
                 .arg("/p:Configuration=StaticRelease")
                 .arg("/p:Platform=x64")
-                .arg("/t:Rebuild")
-                .arg("/m")
-                .arg("/v:m")
-                .arg("/nologo")
-                .arg("/clp:NoSummary;NoItemAndPropertyList;ErrorsOnly")
-                .arg("/nr:false")
-                .arg("/fl")
-                .arg("/flp:NoSummary;NoItemAndPropertyList;ErrorsOnly")
-                .arg("/p:PlatformToolset=v142")
-                .arg("/p:WindowsTargetPlatformVersion=10.0")
-                .arg("/p:PreferredToolArchitecture=x64")
-                .arg("/p:DefineConstants=SODIUM_STATIC")
+            // .arg("/t:Rebuild")
+            // .arg("/m")
+            // .arg("/v:m")
+            // .arg("/nologo")
+            // .arg("/clp:NoSummary;NoItemAndPropertyList;ErrorsOnly")
+            // .arg("/nr:false")
+            // .arg("/fl")
+            // .arg("/flp:NoSummary;NoItemAndPropertyList;ErrorsOnly")
+            // .arg("/p:PlatformToolset=v142")
         });
 
         // // debugging: find the path to libsodium.lib

diff --git a/pallas-crypto/src/vrf/mod.rs b/pallas-crypto/src/vrf/mod.rs
@@ -1,5 +1,25 @@
 use thiserror::Error;
 
+#[cfg(target_os = "windows")]
+#[link(name = "libsodium", kind = "static")]
+extern "C" {
+    // int crypto_vrf_ietfdraft03_prove(unsigned char *proof, const unsigned char *sk, const unsigned char *m, unsigned long long mlen);
+    fn crypto_vrf_ietfdraft03_prove(proof: *mut u8, sk: *const u8, m: *const u8, mlen: u64) -> i32;
+
+    // int crypto_vrf_ietfdraft03_proof_to_hash(unsigned char *hash, const unsigned char *proof);
+    fn crypto_vrf_ietfdraft03_proof_to_hash(hash: *mut u8, proof: *const u8) -> i32;
+
+    // int crypto_vrf_ietfdraft03_verify(unsigned char *output, const unsigned char *pk, const unsigned char *proof, const unsigned char *m, unsigned long long mlen)
+    fn crypto_vrf_ietfdraft03_verify(
+        output: *mut u8,
+        pk: *const u8,
+        proof: *const u8,
+        m: *const u8,
+        mlen: u64,
+    ) -> i32;
+}
+
+#[cfg(not(target_os = "windows"))]
 #[link(name = "sodium", kind = "static")]
 extern "C" {
     // int crypto_vrf_ietfdraft03_prove(unsigned char *proof, const unsigned char *sk, const unsigned char *m, unsigned long long mlen);