AcessNative - Hexdump sycall, stub shm

[tpg/acess2.git] / AcessNative / libacess-native.so_src / exports.c

diff --git a/AcessNative/libacess-native.so_src/exports.c b/AcessNative/libacess-native.so_src/exports.c
index 0ab6361..ad5aac4 100644 (file)
--- a/AcessNative/libacess-native.so_src/exports.c
+++ b/AcessNative/libacess-native.so_src/exports.c
@@ -1,4 +1,6 @@
+#include "common.h"
 
+#define acess__SysSpawn        _disabled_acess__SysSpawn
 #include "../ld-acess_src/exports.c"
 
 void   *_crt0_exit_handler;
@@ -8,4 +10,50 @@ int *libc_geterrno(void)
        return &acess__errno;
 }
 
+void _ZN4_sys5debugEPKcz(const char *fmt, ...) __attribute__((alias("acess__SysDebug")));
+void _ZN4_sys7hexdumpEPKcPKvj(const char *tag, const void *ptr, size_t size) __attribute__((alias("acess__SysDebugHex")));
+
+#undef acess__SysSpawn
+
+int acess__SysSpawn(const char *binary, const char **argv, const char **envp, int nfd, int fds[], struct s_sys_spawninfo *info)
+{
+        int    argc = 0;
+       while( argv[argc++] )
+               ;
+
+       Debug("_SysSpawn('%s', %p (%i), %p, %i, %p, %p)",
+               binary, argv, argc, envp, nfd, fds, info);
+
+       char realpath[256];
+       realpath[255] = 0;
+
+       if( _Syscall(SYS_AN_GETPATH, "<d >s", sizeof(realpath)-1, realpath, binary) <= 0 ) {
+               Warning("No translation for path '%s'", binary);
+               acess__errno = -11;
+               return -1;
+       }
+
+       Warning("TODO: Spawn '%s' = '%s'", binary, realpath);
+
+        int    emulated_tid;
+       int newID = _Syscall(SYS_AN_SPAWN, "<d >d >d",
+               sizeof(emulated_tid), &emulated_tid,
+               nfd*sizeof(int), fds,
+               (info ? sizeof(*info) : 0), info
+               );
+
+       if( newID <= 0 ) {
+               return -1;
+       }
+
+       if( acessnative_spawn(realpath, newID, argv, envp) ) {
+       }
+
+       return emulated_tid;
+}
+
+void ldacess_DumpLoadedLibraries(void)
+{
+       Debug("ldacess_DumpLoadedLibraries");
+}