udpate action scripts for OpenSSL 3.0.14 (#221)

And necessary fixes.

Signed-off-by: He, Jing J <jing.j.he@intel.com>

.github/workflows/c-cpp.yml

@@ -25,7 +25,7 @@ jobs:
     - name: install SDK
       run: chmod +x *.bin; echo yes | ./sgx_linux_x64_sdk_2.*.bin
     - name: download OpenSSL code
-      run: wget https://www.openssl.org/source/openssl-3.0.13.tar.gz --directory-prefix=openssl_source/
+      run: wget https://www.openssl.org/source/openssl-3.0.14.tar.gz --directory-prefix=openssl_source/
     - name: build SGXSSL
       run: source sgxsdk/environment; cd Linux; make all; DEBUG=1 make all
     - name: run unit test in SIM

.github/workflows/codeql.yml

@@ -69,7 +69,7 @@ jobs:
          echo "Run, Build Application using script"
          wget https://download.01.org/intel-sgx/sgx-linux/2.24/distro/ubuntu22.04-server/sgx_linux_x64_sdk_2.24.100.3.bin;
          chmod +x *.bin; echo yes | ./sgx_linux_x64_sdk_2.*.bin;  
-         wget https://www.openssl.org/source/openssl-3.0.13.tar.gz --directory-prefix=openssl_source/; 
+         wget https://www.openssl.org/source/openssl-3.0.14.tar.gz --directory-prefix=openssl_source/;
          source sgxsdk/environment; cd Linux; make sgxssl_no_mitigation
 
     - name: Perform CodeQL Analysis

Linux/package/include/sgx_tsgxssl.edl

@@ -36,7 +36,8 @@ enclave {
     from "sgx_tstdc.edl" import *;
 
     untrusted {
-    	 void u_sgxssl_ftime([out, size=timeb_len] void * timeptr, uint32_t timeb_len);
+        void u_sgxssl_ftime([out, size=timeb_len] void * timeptr, uint32_t timeb_len);
+        void u_sgxssl_usleep(int micro_seconds);
     };
 
 };

Linux/sgx/libsgx_tsgxssl/ttime.cpp

@@ -121,6 +121,10 @@ int sgxssl_clock_gettime(int clk_id, struct timespec *tp)
 
 void sgxssl_usleep(int micro_seconds)
 {
-	(void)micro_seconds;
+	u_sgxssl_usleep(micro_seconds);
+}
+void sgxssl_sleep(int seconds)
+{
+        u_sgxssl_usleep(1000000 * seconds);
 }
 }

openssl_source/bypass_to_sgxssl.h

@@ -250,6 +250,7 @@ char * sgxssl___builtin___strcpy_chk(char *dest, const char *src, unsigned int d
 #define gmtime sgxssl_gmtime
 #define gettimeofday sgxssl_gettimeofday
 #define usleep sgxssl_usleep
+#define sleep sgxssl_sleep
 
 //openssl 1.1.1 new APIs
 //