The Fedora distro ships a modified OpenSSL 1.1.0 package stream. One of
their patches calls the secure_getenv() C library function. We already
have a stub for getenv(); it applies trivially to secure_getenv() as well.
Add the secure_getenv() stub so that edk2 can be built with Fedora's
OpenSSL 1.1.0 sources.
Cc: Qin Long <qin.long@intel.com>
Cc: Ting Ye <ting.ye@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Long Qin <qin.long@intel.com>
return NULL;\r
}\r
\r
+/* Get a value from the current environment */\r
+char *secure_getenv (const char *varname)\r
+{\r
+ //\r
+ // Null secure_getenv() function implementation to satisfy the linker, since\r
+ // there is no direct functionality logic dependency in present UEFI cases.\r
+ //\r
+ // From the secure_getenv() manual: 'just like getenv() except that it\r
+ // returns NULL in cases where "secure execution" is required'.\r
+ //\r
+ return NULL;\r
+}\r
+\r
//\r
// -- Stream I/O Routines --\r
//\r
gid_t getegid (void);\r
void qsort (void *, size_t, size_t, int (*)(const void *, const void *));\r
char *getenv (const char *);\r
+char *secure_getenv (const char *);\r
#if defined(__GNUC__) && (__GNUC__ >= 2)\r
void abort (void) __attribute__((__noreturn__));\r
#else\r