From: Kvarec Lezki <cuarzo@ya.ru>
Date: Thu, 2 Feb 2023 11:56:01 +0000 (+0500)
Subject: http_aws_sigv4: remove typecasts from HMAC_SHA256 macro
X-Git-Tag: curl-7_88_0~71
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=97f7f668d60ad1df640773f24539bcd36a344317;p=thirdparty%2Fcurl.git

http_aws_sigv4: remove typecasts from HMAC_SHA256 macro

V220: Suspicious sequence of types castings: memsize -> 32-bit integer -> memsize.

https://pvs-studio.com/en/docs/warnings/v220/

Closes #10400
---

diff --git a/lib/http_aws_sigv4.c b/lib/http_aws_sigv4.c
index 63dc189133..f8ce1695e8 100644
--- a/lib/http_aws_sigv4.c
+++ b/lib/http_aws_sigv4.c
@@ -48,9 +48,9 @@
   do {                                      \
     ret = Curl_hmacit(Curl_HMAC_SHA256,     \
                       (unsigned char *)k,   \
-                      (unsigned int)kl,     \
+                      kl,                   \
                       (unsigned char *)d,   \
-                      (unsigned int)dl, o); \
+                      dl, o);               \
     if(ret) {                               \
       goto fail;                            \
     }                                       \