1. Add new API supports for PEM & X509 key retrieving & verification;

[mirror_edk2.git] / CryptoPkg / Library / BaseCryptLib / Hmac / CryptHmacMd5.c

diff --git a/CryptoPkg/Library/BaseCryptLib/Hmac/CryptHmacMd5.c b/CryptoPkg/Library/BaseCryptLib/Hmac/CryptHmacMd5.c
index 1eff5c4978b57caec59a2ffad15bd391dfbcc158..5386072c388eed9824fce4dee96b47239c3cdcd9 100644 (file)
--- a/CryptoPkg/Library/BaseCryptLib/Hmac/CryptHmacMd5.c
+++ b/CryptoPkg/Library/BaseCryptLib/Hmac/CryptHmacMd5.c
@@ -89,6 +89,12 @@ HmacMd5Duplicate (
   OUT  VOID        *NewHmacMd5Context\r
   )\r
 {\r
+  //\r
+  // ASSERT if HmacMd5Context or NewHmacMd5Context is NULL.\r
+  //\r
+  ASSERT (HmacMd5Context    != NULL);\r
+  ASSERT (NewHmacMd5Context != NULL);\r
+  \r
   CopyMem (NewHmacMd5Context, HmacMd5Context, sizeof (HMAC_CTX));\r
 \r
   return TRUE;\r