commit 4f53520f54a4d95e32ce8f68998765842cf43b84
author Dave Rodgman <dave.rodgman@arm.com> Fri Sep 22 14:23:05 2023 +0000
committer GitHub <noreply@github.com> Fri Sep 22 14:23:05 2023 +0000
tree d1dc9a754e5c15546dd5ba235fdacb8caec70c06
parent 41434d043c755f09e850aa7af0de29f489cead64
parent 38c3228f3e3406e388a30394c0498a8dba4d6aef

Merge pull request #8241 from daverodgman/cast_warning

fix cast warning

library/pkparse.c

diff --git a/library/pkparse.c b/library/pkparse.c
index fe01a11..83291c4 100644
--- a/library/pkparse.c
+++ b/library/pkparse.c
@@ -737,7 +737,7 @@
 #endif /* MBEDTLS_PK_PARSE_EC_COMPRESSED */
     } else {
         /* Uncompressed format */
-        if ((end - *p) > MBEDTLS_PK_MAX_EC_PUBKEY_RAW_LEN) {
+        if ((size_t) (end - *p) > MBEDTLS_PK_MAX_EC_PUBKEY_RAW_LEN) {
             return MBEDTLS_ERR_PK_BUFFER_TOO_SMALL;
         }
         memcpy(pk->pub_raw, *p, (end - *p));