File 0236-crypto-replace-size-1-by-byte_size-1.patch of Package erlang

From 981a4025fd03d4704138842c07eff1ab27a8006c Mon Sep 17 00:00:00 2001
From: Kiko Fernandez-Reyes <kiko@erlang.org>
Date: Wed, 1 Feb 2023 14:46:06 +0100
Subject: [PATCH 1/2] crypto: replace size/1 by byte_size/1

The <c>size/1</c> BIF is not optimized by the JIT, and its use can
result in worse types for Dialyzer.

When one knows that the value being tested must be a tuple,
<c>tuple_size/1</c> should always be preferred.

When one knows that the value being tested must be a binary,
<c>byte_size/1</c> should be preferred.
---
 lib/crypto/src/crypto.erl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl
index 7c1e1d188b..32cbf89738 100644
--- a/lib/crypto/src/crypto.erl
+++ b/lib/crypto/src/crypto.erl
@@ -1282,7 +1282,7 @@ rand_plugin_aes_next(Key, GenWords, F, Count) ->
     {V,Cache}.
 
 block_encrypt(Key, Data) ->
-    Cipher = case size(Key) of
+    Cipher = case byte_size(Key) of
                  16 -> aes_128_ecb;
                  24 -> aes_192_ecb;
                  32 -> aes_256_ecb;
@@ -2276,7 +2276,7 @@ srp_pad_length(Width, Length) ->
     (Width - Length rem Width) rem Width.
 
 srp_pad_to(Width, Binary) ->
-    case srp_pad_length(Width, size(Binary)) of
+    case srp_pad_length(Width, byte_size(Binary)) of
         0 -> Binary;
         N -> << 0:(N*8), Binary/binary>>
     end.
-- 
2.35.3