X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=CryptoPkg%2FLibrary%2FBaseCryptLib%2FSysCall%2FCrtWrapper.c;h=9510a4a383e6450d501ab46a9fabb6eace403038;hp=20c96563d270389d9133707d5ac8ad32a29df581;hb=ee3198e672e2f27d31e82adad572dbb4f3bbdf1f;hpb=d9476a7ef1476621c14a7e632b8b8fc3ca419f61;ds=sidebyside

diff --git a/CryptoPkg/Library/BaseCryptLib/SysCall/CrtWrapper.c b/CryptoPkg/Library/BaseCryptLib/SysCall/CrtWrapper.c
index 20c96563d2..9510a4a383 100644
--- a/CryptoPkg/Library/BaseCryptLib/SysCall/CrtWrapper.c
+++ b/CryptoPkg/Library/BaseCryptLib/SysCall/CrtWrapper.c
@@ -361,6 +361,19 @@ char *getenv (const char *varname)
   return NULL;
 }
 
+/* Get a value from the current environment */
+char *secure_getenv (const char *varname)
+{
+  //
+  // Null secure_getenv() function implementation to satisfy the linker, since
+  // there is no direct functionality logic dependency in present UEFI cases.
+  //
+  // From the secure_getenv() manual: 'just like getenv() except that it
+  // returns NULL in cases where "secure execution" is required'.
+  //
+  return NULL;
+}
+
 //
 // -- Stream I/O Routines --
 //