EBSnet RTIP support

ctaocrypt/src/random.c

@@ -41,7 +41,9 @@
 #else
     #ifndef NO_DEV_RANDOM
         #include <fcntl.h>
+        #ifndef EBSNET
             #include <unistd.h>
+        #endif
     #else
         /* include headers that may be needed to get good seed */
     #endif
@@ -101,7 +103,7 @@ int GenerateSeed(OS_Seed* os, byte* output, word32 sz)
 }
 
 
-#elif defined(THREADX)
+#elif defined(THREADX) || defined(EBSNET)
 
 #include "rtprand.h"   /* rtp_rand () */
 #include "rtptime.h"   /* rtp_get_system_msec() */

cyassl/ctaocrypt/settings.h

@@ -51,6 +51,9 @@
 /* Uncomment next line if using FreeRTOS Windows Simulator */
 /* #define FREERTOS_WINSIM */
 
+/* Uncomment next line if using RTIP */
+/* #define EBSNET */
+
 /* Uncomment next line if using lwip */
 /* #define CYASSL_LWIP */
 
@@ -103,6 +106,39 @@
     #endif
 #endif
 
+#ifdef EBSNET
+    #include "rtip.h"
+
+    /* #define DEBUG_CYASSL */
+    #define NO_CYASSL_DIR  /* tbd */
+
+    #if (POLLOS)
+        #define SINGLE_THREADED
+    #endif
+
+    #if (RTPLATFORM)
+        #if (!RTP_LITTLE_ENDIAN)
+            #define BIG_ENDIAN_ORDER
+        #endif
+    #else
+        #if (!KS_LITTLE_ENDIAN)
+            #define BIG_ENDIAN_ORDER
+        #endif
+    #endif
+
+    #if (WINMSP3)
+        #undef SIZEOF_LONG
+        #define SIZEOF_LONG_LONG 8
+    #else
+        #sslpro: settings.h - please implement SIZEOF_LONG and SIZEOF_LONG_LONG
+    #endif
+
+    #define XMALLOC(s, h, type) ((void *)rtp_malloc((s), SSL_PRO_MALLOC))
+    #define XFREE(p, h, type) (rtp_free(p))
+    #define XREALLOC(p, n, h, t) realloc((p), (n))
+
+#endif /* EBSNET */
+
 #ifdef CYASSL_GAME_BUILD
     #define SIZEOF_LONG_LONG 8
     #if defined(__PPU) || defined(__XENON)

cyassl/ctaocrypt/types.h

@@ -132,7 +132,8 @@ enum {
 
 
 /* Micrium will use Visual Studio for compilation but not the Win32 API */
-#if defined(_WIN32) && !defined(MICRIUM) && !defined(FREERTOS)
+#if defined(_WIN32) && !defined(MICRIUM) && !defined(FREERTOS) \
+        && !defined(EBSNET)
     #define USE_WINDOWS_API
 #endif
 
@@ -147,7 +148,7 @@ enum {
     extern void *XMALLOC(size_t n, void* heap, int type);
     extern void *XREALLOC(void *p, size_t n, void* heap, int type);
     extern void XFREE(void *p, void* heap, int type);
-#elif !defined(MICRIUM_MALLOC)
+#elif !defined(MICRIUM_MALLOC) && !defined(EBSNET)
     /* default C runtime, can install different routines at runtime */
     #include <cyassl/ctaocrypt/memory.h>
     #define XMALLOC(s, h, t)     CyaSSL_Malloc((s))

cyassl/internal.h

@@ -71,6 +71,8 @@
     /* do nothing, just don't pick Unix */
 #elif defined(FREERTOS)
     /* do nothing */
+#elif defined(EBSNET)
+    /* do nothing */
 #else
     #ifndef SINGLE_THREADED
         #define CYASSL_PTHREADS
@@ -678,6 +680,8 @@ struct CYASSL_CIPHER {
         typedef TX_MUTEX CyaSSL_Mutex;
     #elif defined(MICRIUM)
         typedef OS_MUTEX CyaSSL_Mutex;
+    #elif defined(EBSNET)
+        typedef RTP_MUTEX CyaSSL_Mutex;
     #else
         #error Need a mutex type in multithreaded mode
     #endif /* USE_WINDOWS_API */

src/internal.c

@@ -7098,5 +7098,35 @@ int UnLockMutex(CyaSSL_Mutex* m)
 
         }
 
+    #elif defined(EBSNET)
+
+        int InitMutex(CyaSSL_Mutex* m)
+        {
+            if (rtp_sig_mutex_alloc(m, "CyaSSL Mutex") == -1)
+                return BAD_MUTEX_ERROR;
+            else
+                return 0;
+        }
+
+        int FreeMutex(CyaSSL_Mutex* m)
+        {
+            rtp_sig_mutex_free(*m);
+            return 0;
+        }
+
+        int LockMutex(CyaSSL_Mutex* m)
+        {
+            if (rtp_sig_mutex_claim_timed(*m, RTIP_INF) == 0)
+                return 0;
+            else
+                return BAD_MUTEX_ERROR;
+        }
+
+        int UnlockMutex(CyaSSL_Mutex* m)
+        {
+            rtp_sig_mutex_release(*m);
+            return 0;
+        }
+
     #endif /* USE_WINDOWS_API */
 #endif /* SINGLE_THREADED */

src/io.c

@@ -49,9 +49,11 @@
     #else
         #include <sys/types.h>
         #include <errno.h>
+        #ifndef EBSNET
             #include <unistd.h>
+        #endif
         #include <fcntl.h>
-        #if !(defined(DEVKITPRO) || defined(THREADX))
+        #if !(defined(DEVKITPRO) || defined(THREADX)) || defined(EBSNET)
             #include <sys/socket.h>
             #include <arpa/inet.h>
             #include <netinet/in.h>
@@ -65,6 +67,10 @@
         #ifdef THREADX
             #include <socket.h>
         #endif
+        #ifdef EBSNET
+            #include "rtipapi.h"  /* errno */
+            #include "socket.h"
+        #endif
     #endif
 #endif /* USE_WINDOWS_API */
 
@@ -113,6 +119,8 @@ static INLINE int LastError(void)
 {
 #ifdef USE_WINDOWS_API 
     return WSAGetLastError();
+#elif defined(EBSNET)
+    return un_getlasterror();
 #else
     return errno;
 #endif

src/ocsp.c

@@ -25,12 +25,19 @@
 
 #ifdef HAVE_OCSP
 
+#ifdef EBSNET
+    #include "rtip.h"
+    #include "socket.h"
+#endif
+
 #include <cyassl/error.h>
 #include <cyassl/ocsp.h>
 #include <cyassl/internal.h>
 #include <ctype.h>
 
 #include <string.h>
+
+#ifndef EBSNET
     #include <unistd.h>
     #include <netdb.h>
     #include <netinet/in.h>
@@ -40,6 +47,7 @@
     #include <sys/time.h>
     #include <sys/types.h>
     #include <sys/socket.h>
+#endif
 
 
 CYASSL_API int ocsp_test(unsigned char* buf, int sz);

src/ssl.c

@@ -61,9 +61,14 @@
 #endif
 
 #ifndef NO_FILESYSTEM
-    #if !defined(USE_WINDOWS_API) && !defined(NO_CYASSL_DIR)
+    #if !defined(USE_WINDOWS_API) && !defined(NO_CYASSL_DIR) \
+            && !defined(EBSNET)
         #include <dirent.h>
     #endif
+    #ifdef EBSNET
+        #include "vfapi.h"
+        #include "vfile.h"
+    #endif
 #endif /* NO_FILESYSTEM */
 
 
@@ -1200,7 +1205,17 @@ static int ProcessChainBuffer(CYASSL_CTX* ctx, const unsigned char* buff,
 
 #ifndef NO_FILESYSTEM
 
-#ifndef MICRIUM
+#if defined(EBSNET)
+    #define XFILE                    int
+    #define XFOPEN(NAME, MODE)       vf_open((const char *)NAME, VO_RDONLY, 0);
+    #define XFSEEK                   vf_lseek
+    #define XFTELL                   vf_tell
+    #define XREWIND                  vf_rewind
+    #define XFREAD(BUF, SZ, AMT, FD) vf_read(FD, BUF, SZ*AMT)
+    #define XFCLOSE                  vf_close
+    #define XSEEK_END                VSEEK_END
+    #define XBADFILE                 -1
+#elif !defined(MICRIUM)
     #define XFILE      FILE*
     #define XFOPEN     fopen 
     #define XFSEEK     fseek