Fix Linux compatibilty issue

mgriebling · Jul 11, 2023 · b4b6e3b · b4b6e3b
1 parent 61fa088
commit b4b6e3b
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/Sources/BigInt/BigInt.swift b/Sources/BigInt/BigInt.swift
@@ -1834,13 +1834,15 @@ extension BInt {
     // MARK: Prime number functions
 
     static internal func randomBytes(_ bytes: inout Bytes) {
-        guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
+        // Use nil in place of kSecRandomDefault for Linux compatibility
+        guard SecRandomCopyBytes(nil, bytes.count, &bytes) == errSecSuccess else {
             fatalError("randomBytes failed")
         }
     }
-    
+
     static internal func randomLimbs(_ limbs: inout Limbs) {
-        guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
+        // Use nil in place of kSecRandomDefault for Linux compatibility
+        guard SecRandomCopyBytes(nil, 8 * limbs.count, &limbs) == errSecSuccess else {
             fatalError("randomLimbs failed")
         }
     }