https://github.com/python/cpython/commit/a9a399f0ecfeeff91425cc089057f1b95799853b
commit: a9a399f0ecfeeff91425cc089057f1b95799853b
branch: main
author: Bénédikt Tran <10796600+picn...@users.noreply.github.com>
committer: picnixz <10796600+picn...@users.noreply.github.com>
date: 2025-03-23T12:19:26+01:00
summary:

gh-131418: remove unused legacy typedefs in `{md5,sha1}module.c` (#131420)

- Remove legacy typedefs `MD5_INT32` and `MD5_INT64` in `Modules/md5module.c`
- Remove legacy typedefs `SHA1_INT32` and `SHA1_INT64` in 
`Modules/sha1module.c`.

Those legacy typedefs were used to detect whether the host platform could
correctly implement MD5 and SHA-1, but this is no longer needed as we now
fallback to HACL* implementations.

files:
M Modules/md5module.c
M Modules/sha1module.c

diff --git a/Modules/md5module.c b/Modules/md5module.c
index 8fdc777d17b598..bb5107700235e4 100644
--- a/Modules/md5module.c
+++ b/Modules/md5module.c
@@ -29,15 +29,6 @@ class MD5Type "MD5object *" "&PyType_Type"
 [clinic start generated code]*/
 /*[clinic end generated code: output=da39a3ee5e6b4b0d input=6e5261719957a912]*/
 
-/* Some useful types */
-
-#if SIZEOF_INT == 4
-typedef unsigned int MD5_INT32; /* 32-bit integer */
-typedef long long MD5_INT64; /* 64-bit integer */
-#else
-/* not defined. compilation will die. */
-#endif
-
 /* The MD5 block size and message digest sizes, in bytes */
 
 #define MD5_BLOCKSIZE    64
diff --git a/Modules/sha1module.c b/Modules/sha1module.c
index 6d2e37f1a57eff..98948bcc570a9d 100644
--- a/Modules/sha1module.c
+++ b/Modules/sha1module.c
@@ -30,15 +30,6 @@ class SHA1Type "SHA1object *" "&PyType_Type"
 [clinic start generated code]*/
 /*[clinic end generated code: output=da39a3ee5e6b4b0d input=3dc9a20d1becb759]*/
 
-/* Some useful types */
-
-#if SIZEOF_INT == 4
-typedef unsigned int SHA1_INT32;        /* 32-bit integer */
-typedef long long SHA1_INT64;        /* 64-bit integer */
-#else
-/* not defined. compilation will die. */
-#endif
-
 /* The SHA1 block size and message digest sizes, in bytes */
 
 #define SHA1_BLOCKSIZE    64

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