From 5c3065b43a61a5fa019cbbb157984fc5eb81d439 Mon Sep 17 00:00:00 2001
From: Padraic-O-Mhuiris <patrick.morris.310@gmail.com>
Date: Wed, 21 Feb 2024 16:49:07 +0000
Subject: feat(tvix/eval): implement `builtins.hashString`

Implements md5, sha1, sha256 and sha512 using the related crates from
the RustCrypto hashes project (https://github.com/RustCrypto/hashes)

Change-Id: I00730dea44ec9ef85309edc27addab0ae88814b8
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11005
Tested-by: BuildkiteCI
Reviewed-by: aspen <root@gws.fyi>
---
 tvix/eval/src/value/string.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'tvix/eval/src/value/string.rs')

diff --git a/tvix/eval/src/value/string.rs b/tvix/eval/src/value/string.rs
index 2f1592546b85..6ce0d190c0a0 100644
--- a/tvix/eval/src/value/string.rs
+++ b/tvix/eval/src/value/string.rs
@@ -524,6 +524,12 @@ impl<'a> From<&'a NixString> for &'a BStr {
     }
 }
 
+impl From<NixString> for String {
+    fn from(s: NixString) -> Self {
+        s.to_string()
+    }
+}
+
 impl From<NixString> for BString {
     fn from(s: NixString) -> Self {
         s.as_bstr().to_owned()
-- 
cgit 1.4.1