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Diffstat (limited to 'src/wrapped/wrappedlibfuse.c')
| -rwxr-xr-x | src/wrapped/wrappedlibfuse.c | 956 |
1 files changed, 956 insertions, 0 deletions
diff --git a/src/wrapped/wrappedlibfuse.c b/src/wrapped/wrappedlibfuse.c new file mode 100755 index 00000000..c87559e4 --- /dev/null +++ b/src/wrapped/wrappedlibfuse.c @@ -0,0 +1,956 @@ +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#define _GNU_SOURCE /* See feature_test_macros(7) */ +#include <dlfcn.h> +#include <sys/stat.h> + +#include "wrappedlibs.h" + +#include "wrapper.h" +#include "bridge.h" +#include "librarian/library_private.h" +#include "x64emu.h" +#include "callback.h" +#include "myalign.h" +#include "debug.h" + +static library_t *my_lib = NULL; +const char* libfuseName = "libfuse.so.2"; +#define LIBNAME libfuse + +#include "generated/wrappedlibfusetypes.h" + +typedef struct fuse_lowlevel_ops_s { + void (*init) (void *userdata, void *conn); + void (*destroy) (void *userdata); + void (*lookup) (void* req, unsigned long parent, const char *name); + void (*forget) (void* req, unsigned long ino, unsigned long nlookup); + void (*getattr) (void* req, unsigned long ino, void *fi); + void (*setattr) (void* req, unsigned long ino, struct stat *attr, int to_set, void *fi); + void (*readlink) (void* req, unsigned long ino); + void (*mknod) (void* req, unsigned long parent, const char *name, mode_t mode, dev_t rdev); + void (*mkdir) (void* req, unsigned long parent, const char *name, mode_t mode); + void (*unlink) (void* req, unsigned long parent, const char *name); + void (*rmdir) (void* req, unsigned long parent, const char *name); + void (*symlink) (void* req, const char *link, unsigned long parent, const char *name); + void (*rename) (void* req, unsigned long parent, const char *name, unsigned long newparent, const char *newname); + void (*link) (void* req, unsigned long ino, unsigned long newparent, const char *newname); + void (*open) (void* req, unsigned long ino, void *fi); + void (*read) (void* req, unsigned long ino, size_t size, off_t off, void *fi); + void (*write) (void* req, unsigned long ino, const char *buf, size_t size, off_t off, void *fi); + void (*flush) (void* req, unsigned long ino, void *fi); + void (*release) (void* req, unsigned long ino, void *fi); + void (*fsync) (void* req, unsigned long ino, int datasync, void *fi); + void (*opendir) (void* req, unsigned long ino, void *fi); + void (*readdir) (void* req, unsigned long ino, size_t size, off_t off, void *fi); + void (*releasedir) (void* req, unsigned long ino, void *fi); + void (*fsyncdir) (void* req, unsigned long ino, int datasync, void *fi); + void (*statfs) (void* req, unsigned long ino); + void (*setxattr) (void* req, unsigned long ino, const char *name, const char *value, size_t size, int flags); + void (*getxattr) (void* req, unsigned long ino, const char *name, size_t size); + void (*listxattr) (void* req, unsigned long ino, size_t size); + void (*removexattr) (void* req, unsigned long ino, const char *name); + void (*access) (void* req, unsigned long ino, int mask); + void (*create) (void* req, unsigned long parent, const char *name, mode_t mode, void *fi); + void (*getlk) (void* req, unsigned long ino, void *fi, void *lock); + void (*setlk) (void* req, unsigned long ino, void *fi, void *lock, int sleep); + void (*bmap) (void* req, unsigned long ino, size_t blocksize, uint64_t idx); +} fuse_lowlevel_ops_t; + +typedef struct libfuse_my_s { + // functions + #define GO(A, B) B A; + SUPER() + #undef GO +} libfuse_my_t; + +void* getFuseMy(library_t* lib) +{ + my_lib = lib; + libfuse_my_t* my = (libfuse_my_t*)calloc(1, sizeof(libfuse_my_t)); + #define GO(A, W) my->A = (W)dlsym(lib->priv.w.lib, #A); + SUPER() + #undef GO + return my; +} + +void freeFuseMy(void* lib) +{ + (void)lib; + //libfuse_my_t *my = (libfuse_my_t *)lib; +} +#undef SUPER + +#define SUPER() \ +GO(0) \ +GO(1) \ +GO(2) \ +GO(3) + +// fuse_opt_proc +#define GO(A) \ +static uintptr_t my_fuse_opt_proc_fct_##A = 0; \ +static int my_fuse_opt_proc_##A(void* a, void* b, int c, void* d) \ +{ \ + return RunFunction(my_context, my_fuse_opt_proc_fct_##A, 4, a, b, c, d);\ +} +SUPER() +#undef GO +static void* findfuse_opt_procFct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_fuse_opt_proc_fct_##A == (uintptr_t)fct) return my_fuse_opt_proc_##A; + SUPER() + #undef GO + #define GO(A) if(my_fuse_opt_proc_fct_##A == 0) {my_fuse_opt_proc_fct_##A = (uintptr_t)fct; return my_fuse_opt_proc_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse fuse_opt_proc callback\n"); + return NULL; +} + +// init +#define GO(A) \ +static uintptr_t my_init_fct_##A = 0; \ +static void my_init_##A(void* a, void* b) \ +{ \ + RunFunction(my_context, my_init_fct_##A, 2, a, b);\ +} +SUPER() +#undef GO +static void* find_init_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_init_fct_##A == (uintptr_t)fct) return my_init_##A; + SUPER() + #undef GO + #define GO(A) if(my_init_fct_##A == 0) {my_init_fct_##A = (uintptr_t)fct; return my_init_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse init callback\n"); + return NULL; +} + +// destroy +#define GO(A) \ +static uintptr_t my_destroy_fct_##A = 0; \ +static void my_destroy_##A(void* a) \ +{ \ + RunFunction(my_context, my_destroy_fct_##A, 1, a); \ +} +SUPER() +#undef GO +static void* find_destroy_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_destroy_fct_##A == (uintptr_t)fct) return my_destroy_##A; + SUPER() + #undef GO + #define GO(A) if(my_destroy_fct_##A == 0) {my_destroy_fct_##A = (uintptr_t)fct; return my_destroy_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse destroy callback\n"); + return NULL; +} + +// lookup +#define GO(A) \ +static uintptr_t my_lookup_fct_##A = 0; \ +static void my_lookup_##A(void* a, unsigned long b, void* c)\ +{ \ + RunFunction(my_context, my_lookup_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_lookup_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_lookup_fct_##A == (uintptr_t)fct) return my_lookup_##A; + SUPER() + #undef GO + #define GO(A) if(my_lookup_fct_##A == 0) {my_lookup_fct_##A = (uintptr_t)fct; return my_lookup_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse lookup callback\n"); + return NULL; +} + +// forget +#define GO(A) \ +static uintptr_t my_forget_fct_##A = 0; \ +static void my_forget_##A(void* a, unsigned long b, unsigned long c)\ +{ \ + RunFunction(my_context, my_forget_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_forget_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_forget_fct_##A == (uintptr_t)fct) return my_forget_##A; + SUPER() + #undef GO + #define GO(A) if(my_forget_fct_##A == 0) {my_forget_fct_##A = (uintptr_t)fct; return my_forget_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse forget callback\n"); + return NULL; +} + +// getattr +#define GO(A) \ +static uintptr_t my_getattr_fct_##A = 0; \ +static void my_getattr_##A(void* a, unsigned long b, void* c) \ +{ \ + RunFunction(my_context, my_getattr_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_getattr_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_getattr_fct_##A == (uintptr_t)fct) return my_getattr_##A; + SUPER() + #undef GO + #define GO(A) if(my_getattr_fct_##A == 0) {my_getattr_fct_##A = (uintptr_t)fct; return my_getattr_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse getattr callback\n"); + return NULL; +} + +// setattr +#define GO(A) \ +static uintptr_t my_setattr_fct_##A = 0; \ +static void my_setattr_##A(void* a, unsigned long b, struct stat* c, int d, void* e) \ +{ \ + struct stat c_; \ + AlignStat64(c, &c_); \ + RunFunction(my_context, my_setattr_fct_##A, 5, a, b, &c_, d, e); \ +} +SUPER() +#undef GO +static void* find_setattr_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_setattr_fct_##A == (uintptr_t)fct) return my_setattr_##A; + SUPER() + #undef GO + #define GO(A) if(my_setattr_fct_##A == 0) {my_setattr_fct_##A = (uintptr_t)fct; return my_setattr_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse setattr callback\n"); + return NULL; +} + +// readlink +#define GO(A) \ +static uintptr_t my_readlink_fct_##A = 0; \ +static void my_readlink_##A(void* a, unsigned long b) \ +{ \ + RunFunction(my_context, my_readlink_fct_##A, 2, a, b); \ +} +SUPER() +#undef GO +static void* find_readlink_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_readlink_fct_##A == (uintptr_t)fct) return my_readlink_##A; + SUPER() + #undef GO + #define GO(A) if(my_readlink_fct_##A == 0) {my_readlink_fct_##A = (uintptr_t)fct; return my_readlink_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse readlink callback\n"); + return NULL; +} + +// mknod +#define GO(A) \ +static uintptr_t my_mknod_fct_##A = 0; \ +static void my_mknod_##A(void* a, unsigned long b, const char* c, mode_t d, dev_t e) \ +{ \ + RunFunction(my_context, my_mknod_fct_##A, 5, a, b, c, of_convert(d), e); \ +} +SUPER() +#undef GO +static void* find_mknod_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_mknod_fct_##A == (uintptr_t)fct) return my_mknod_##A; + SUPER() + #undef GO + #define GO(A) if(my_mknod_fct_##A == 0) {my_mknod_fct_##A = (uintptr_t)fct; return my_mknod_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse mknod callback\n"); + return NULL; +} + +// mkdir +#define GO(A) \ +static uintptr_t my_mkdir_fct_##A = 0; \ +static void my_mkdir_##A(void* a, unsigned long b, const char* c, mode_t d) \ +{ \ + RunFunction(my_context, my_mkdir_fct_##A, 4, a, b, c, of_convert(d)); \ +} +SUPER() +#undef GO +static void* find_mkdir_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_mkdir_fct_##A == (uintptr_t)fct) return my_mkdir_##A; + SUPER() + #undef GO + #define GO(A) if(my_mkdir_fct_##A == 0) {my_mkdir_fct_##A = (uintptr_t)fct; return my_mkdir_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse mkdir callback\n"); + return NULL; +} + +// unlink +#define GO(A) \ +static uintptr_t my_unlink_fct_##A = 0; \ +static void my_unlink_##A(void* a, unsigned long b, const char* c) \ +{ \ + RunFunction(my_context, my_unlink_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_unlink_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_unlink_fct_##A == (uintptr_t)fct) return my_unlink_##A; + SUPER() + #undef GO + #define GO(A) if(my_unlink_fct_##A == 0) {my_unlink_fct_##A = (uintptr_t)fct; return my_unlink_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse unlink callback\n"); + return NULL; +} + +// rmdir +#define GO(A) \ +static uintptr_t my_rmdir_fct_##A = 0; \ +static void my_rmdir_##A(void* a, unsigned long b, const char* c) \ +{ \ + RunFunction(my_context, my_rmdir_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_rmdir_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_rmdir_fct_##A == (uintptr_t)fct) return my_rmdir_##A; + SUPER() + #undef GO + #define GO(A) if(my_rmdir_fct_##A == 0) {my_rmdir_fct_##A = (uintptr_t)fct; return my_rmdir_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse rmdir callback\n"); + return NULL; +} + +// symlink +#define GO(A) \ +static uintptr_t my_symlink_fct_##A = 0; \ +static void my_symlink_##A(void* a, const char* b, unsigned long c, const char* d) \ +{ \ + RunFunction(my_context, my_symlink_fct_##A, 4, a, b, c, d); \ +} +SUPER() +#undef GO +static void* find_symlink_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_symlink_fct_##A == (uintptr_t)fct) return my_symlink_##A; + SUPER() + #undef GO + #define GO(A) if(my_symlink_fct_##A == 0) {my_symlink_fct_##A = (uintptr_t)fct; return my_symlink_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse symlink callback\n"); + return NULL; +} + +// rename +#define GO(A) \ +static uintptr_t my_rename_fct_##A = 0; \ +static void my_rename_##A(void* a, unsigned long b, const char* c, unsigned long d, const char* e) \ +{ \ + RunFunction(my_context, my_rename_fct_##A, 5, a, b, c, d, e); \ +} +SUPER() +#undef GO +static void* find_rename_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_rename_fct_##A == (uintptr_t)fct) return my_rename_##A; + SUPER() + #undef GO + #define GO(A) if(my_rename_fct_##A == 0) {my_rename_fct_##A = (uintptr_t)fct; return my_rename_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse rename callback\n"); + return NULL; +} + +// link +#define GO(A) \ +static uintptr_t my_link_fct_##A = 0; \ +static void my_link_##A(void* a, unsigned long b, unsigned long c, const char* d) \ +{ \ + RunFunction(my_context, my_link_fct_##A, 4, a, b, c, d); \ +} +SUPER() +#undef GO +static void* find_link_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_link_fct_##A == (uintptr_t)fct) return my_link_##A; + SUPER() + #undef GO + #define GO(A) if(my_link_fct_##A == 0) {my_link_fct_##A = (uintptr_t)fct; return my_link_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse link callback\n"); + return NULL; +} + +// open +#define GO(A) \ +static uintptr_t my_open_fct_##A = 0; \ +static void my_open_##A(void* a, unsigned long b, const char* c)\ +{ \ + RunFunction(my_context, my_open_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_open_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_open_fct_##A == (uintptr_t)fct) return my_open_##A; + SUPER() + #undef GO + #define GO(A) if(my_open_fct_##A == 0) {my_open_fct_##A = (uintptr_t)fct; return my_open_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse open callback\n"); + return NULL; +} + +// read +#define GO(A) \ +static uintptr_t my_read_fct_##A = 0; \ +static void my_read_##A(void* a, unsigned long b, const char* c, size_t d, off_t e, void* f) \ +{ \ + RunFunction(my_context, my_read_fct_##A, 6, a, b, c, d, e, f); \ +} +SUPER() +#undef GO +static void* find_read_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_read_fct_##A == (uintptr_t)fct) return my_read_##A; + SUPER() + #undef GO + #define GO(A) if(my_read_fct_##A == 0) {my_read_fct_##A = (uintptr_t)fct; return my_read_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse read callback\n"); + return NULL; +} + +// write +#define GO(A) \ +static uintptr_t my_write_fct_##A = 0; \ +static void my_write_##A(void* a, unsigned long b, const char* c, size_t d, off_t e, void* f) \ +{ \ + RunFunction(my_context, my_write_fct_##A, 6, a, b, c, d, e, f); \ +} +SUPER() +#undef GO +static void* find_write_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_write_fct_##A == (uintptr_t)fct) return my_write_##A; + SUPER() + #undef GO + #define GO(A) if(my_write_fct_##A == 0) {my_write_fct_##A = (uintptr_t)fct; return my_write_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse write callback\n"); + return NULL; +} + +// flush +#define GO(A) \ +static uintptr_t my_flush_fct_##A = 0; \ +static void my_flush_##A(void* a, unsigned long b, const char* c) \ +{ \ + RunFunction(my_context, my_flush_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_flush_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_flush_fct_##A == (uintptr_t)fct) return my_flush_##A; + SUPER() + #undef GO + #define GO(A) if(my_flush_fct_##A == 0) {my_flush_fct_##A = (uintptr_t)fct; return my_flush_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse flush callback\n"); + return NULL; +} + +// release +#define GO(A) \ +static uintptr_t my_release_fct_##A = 0; \ +static void my_release_##A(void* a, unsigned long b, const char* c) \ +{ \ + RunFunction(my_context, my_release_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_release_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_release_fct_##A == (uintptr_t)fct) return my_release_##A; + SUPER() + #undef GO + #define GO(A) if(my_release_fct_##A == 0) {my_release_fct_##A = (uintptr_t)fct; return my_release_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse release callback\n"); + return NULL; +} + +// fsync +#define GO(A) \ +static uintptr_t my_fsync_fct_##A = 0; \ +static void my_fsync_##A(void* a, unsigned long b, int c, void* d) \ +{ \ + RunFunction(my_context, my_fsync_fct_##A, 4, a, b, c, d); \ +} +SUPER() +#undef GO +static void* find_fsync_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_fsync_fct_##A == (uintptr_t)fct) return my_fsync_##A; + SUPER() + #undef GO + #define GO(A) if(my_fsync_fct_##A == 0) {my_fsync_fct_##A = (uintptr_t)fct; return my_fsync_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse fsync callback\n"); + return NULL; +} + +// opendir +#define GO(A) \ +static uintptr_t my_opendir_fct_##A = 0; \ +static void my_opendir_##A(void* a, unsigned long b, void* c) \ +{ \ + RunFunction(my_context, my_opendir_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_opendir_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_opendir_fct_##A == (uintptr_t)fct) return my_opendir_##A; + SUPER() + #undef GO + #define GO(A) if(my_opendir_fct_##A == 0) {my_opendir_fct_##A = (uintptr_t)fct; return my_opendir_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse opendir callback\n"); + return NULL; +} + +// readdir +#define GO(A) \ +static uintptr_t my_readdir_fct_##A = 0; \ +static void my_readdir_##A(void* a, unsigned long b, size_t c, off_t d, void* e) \ +{ \ + RunFunction(my_context, my_readdir_fct_##A, 5, a, b, c, d, e); \ +} +SUPER() +#undef GO +static void* find_readdir_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_readdir_fct_##A == (uintptr_t)fct) return my_readdir_##A; + SUPER() + #undef GO + #define GO(A) if(my_readdir_fct_##A == 0) {my_readdir_fct_##A = (uintptr_t)fct; return my_readdir_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse readdir callback\n"); + return NULL; +} + +// releasedir +#define GO(A) \ +static uintptr_t my_releasedir_fct_##A = 0; \ +static void my_releasedir_##A(void* a, unsigned long b, void* c) \ +{ \ + RunFunction(my_context, my_releasedir_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_releasedir_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_releasedir_fct_##A == (uintptr_t)fct) return my_releasedir_##A; + SUPER() + #undef GO + #define GO(A) if(my_releasedir_fct_##A == 0) {my_releasedir_fct_##A = (uintptr_t)fct; return my_releasedir_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse releasedir callback\n"); + return NULL; +} + +// fsyncdir +#define GO(A) \ +static uintptr_t my_fsyncdir_fct_##A = 0; \ +static void my_fsyncdir_##A(void* a, unsigned long b, int c, void* d) \ +{ \ + RunFunction(my_context, my_fsyncdir_fct_##A, 4, a, b, c, d); \ +} +SUPER() +#undef GO +static void* find_fsyncdir_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_fsyncdir_fct_##A == (uintptr_t)fct) return my_fsyncdir_##A; + SUPER() + #undef GO + #define GO(A) if(my_fsyncdir_fct_##A == 0) {my_fsyncdir_fct_##A = (uintptr_t)fct; return my_fsyncdir_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse fsyncdir callback\n"); + return NULL; +} + +// statfs +#define GO(A) \ +static uintptr_t my_statfs_fct_##A = 0; \ +static void my_statfs_##A(void* a, unsigned long b) \ +{ \ + RunFunction(my_context, my_statfs_fct_##A, 2, a, b); \ +} +SUPER() +#undef GO +static void* find_statfs_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_statfs_fct_##A == (uintptr_t)fct) return my_statfs_##A; + SUPER() + #undef GO + #define GO(A) if(my_statfs_fct_##A == 0) {my_statfs_fct_##A = (uintptr_t)fct; return my_statfs_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse statfs callback\n"); + return NULL; +} + +// setxattr +#define GO(A) \ +static uintptr_t my_setxattr_fct_##A = 0; \ +static void my_setxattr_##A(void* a, unsigned long b, const char* c, const char* d, size_t e, int f) \ +{ \ + RunFunction(my_context, my_setxattr_fct_##A, 6, a, b, c, d, e, f); \ +} +SUPER() +#undef GO +static void* find_setxattr_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_setxattr_fct_##A == (uintptr_t)fct) return my_setxattr_##A; + SUPER() + #undef GO + #define GO(A) if(my_setxattr_fct_##A == 0) {my_setxattr_fct_##A = (uintptr_t)fct; return my_setxattr_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse setxattr callback\n"); + return NULL; +} + +// getxattr +#define GO(A) \ +static uintptr_t my_getxattr_fct_##A = 0; \ +static void my_getxattr_##A(void* a, unsigned long b, const char* c, const char* d, size_t e) \ +{ \ + RunFunction(my_context, my_getxattr_fct_##A, 5, a, b, c, d, e); \ +} +SUPER() +#undef GO +static void* find_getxattr_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_getxattr_fct_##A == (uintptr_t)fct) return my_getxattr_##A; + SUPER() + #undef GO + #define GO(A) if(my_getxattr_fct_##A == 0) {my_getxattr_fct_##A = (uintptr_t)fct; return my_getxattr_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse getxattr callback\n"); + return NULL; +} + +// listxattr +#define GO(A) \ +static uintptr_t my_listxattr_fct_##A = 0; \ +static void my_listxattr_##A(void* a, unsigned long b, size_t c)\ +{ \ + RunFunction(my_context, my_listxattr_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_listxattr_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_listxattr_fct_##A == (uintptr_t)fct) return my_listxattr_##A; + SUPER() + #undef GO + #define GO(A) if(my_listxattr_fct_##A == 0) {my_listxattr_fct_##A = (uintptr_t)fct; return my_listxattr_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse listxattr callback\n"); + return NULL; +} + +// removexattr +#define GO(A) \ +static uintptr_t my_removexattr_fct_##A = 0; \ +static void my_removexattr_##A(void* a, unsigned long b, const char* c) \ +{ \ + RunFunction(my_context, my_removexattr_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_removexattr_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_removexattr_fct_##A == (uintptr_t)fct) return my_removexattr_##A; + SUPER() + #undef GO + #define GO(A) if(my_removexattr_fct_##A == 0) {my_removexattr_fct_##A = (uintptr_t)fct; return my_removexattr_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse removexattr callback\n"); + return NULL; +} + +// access +#define GO(A) \ +static uintptr_t my_access_fct_##A = 0; \ +static void my_access_##A(void* a, unsigned long b, int c) \ +{ \ + RunFunction(my_context, my_access_fct_##A, 3, a, b, c); \ +} +SUPER() +#undef GO +static void* find_access_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_access_fct_##A == (uintptr_t)fct) return my_access_##A; + SUPER() + #undef GO + #define GO(A) if(my_access_fct_##A == 0) {my_access_fct_##A = (uintptr_t)fct; return my_access_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse access callback\n"); + return NULL; +} + +// create +#define GO(A) \ +static uintptr_t my_create_fct_##A = 0; \ +static void my_create_##A(void* a, unsigned long b, const char* c, mode_t d, void* e) \ +{ \ + RunFunction(my_context, my_create_fct_##A, 5, a, b, c, of_convert(d), e); \ +} +SUPER() +#undef GO +static void* find_create_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_create_fct_##A == (uintptr_t)fct) return my_create_##A; + SUPER() + #undef GO + #define GO(A) if(my_create_fct_##A == 0) {my_create_fct_##A = (uintptr_t)fct; return my_create_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse create callback\n"); + return NULL; +} + +// getlk +#define GO(A) \ +static uintptr_t my_getlk_fct_##A = 0; \ +static void my_getlk_##A(void* a, unsigned long b, void* c, void* d)\ +{ \ + RunFunction(my_context, my_getlk_fct_##A, 4, a, b, c, d); \ +} +SUPER() +#undef GO +static void* find_getlk_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_getlk_fct_##A == (uintptr_t)fct) return my_getlk_##A; + SUPER() + #undef GO + #define GO(A) if(my_getlk_fct_##A == 0) {my_getlk_fct_##A = (uintptr_t)fct; return my_getlk_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse getlk callback\n"); + return NULL; +} + +// setlk +#define GO(A) \ +static uintptr_t my_setlk_fct_##A = 0; \ +static void my_setlk_##A(void* a, unsigned long b, void* c, void* d, int e) \ +{ \ + RunFunction(my_context, my_setlk_fct_##A, 5, a, b, c, d, e); \ +} +SUPER() +#undef GO +static void* find_setlk_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_setlk_fct_##A == (uintptr_t)fct) return my_setlk_##A; + SUPER() + #undef GO + #define GO(A) if(my_setlk_fct_##A == 0) {my_setlk_fct_##A = (uintptr_t)fct; return my_setlk_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse setlk callback\n"); + return NULL; +} + +// bmap +#define GO(A) \ +static uintptr_t my_bmap_fct_##A = 0; \ +static void my_bmap_##A(void* a, unsigned long b, size_t c, uint64_t d) \ +{ \ + RunFunction(my_context, my_bmap_fct_##A, 4, a, b, c, d); \ +} +SUPER() +#undef GO +static void* find_bmap_Fct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_bmap_fct_##A == (uintptr_t)fct) return my_bmap_##A; + SUPER() + #undef GO + #define GO(A) if(my_bmap_fct_##A == 0) {my_bmap_fct_##A = (uintptr_t)fct; return my_bmap_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for Fuse bmap callback\n"); + return NULL; +} + +#undef SUPER + +EXPORT int my_fuse_opt_parse(x64emu_t* emu, void* args, void* data, void* opts, void* f) +{ + libfuse_my_t *my = (libfuse_my_t*)my_lib->priv.w.p2; + return my->fuse_opt_parse(args, data, opts, findfuse_opt_procFct(f)); +} + +EXPORT void* my_fuse_lowlevel_new(x64emu_t* emu, void* args, fuse_lowlevel_ops_t *o, size_t sz, void* data) +{ + libfuse_my_t *my = (libfuse_my_t*)my_lib->priv.w.p2; + static fuse_lowlevel_ops_t o_; + #define GO(A) o_.A = find_##A##_Fct(o->A) + GO(init); + GO(destroy); + GO(lookup); + GO(forget); + GO(getattr); + GO(setattr); + GO(readlink); + GO(mknod); + GO(mkdir); + GO(unlink); + GO(rmdir); + GO(symlink); + GO(rename); + GO(link); + GO(open); + GO(read); + GO(write); + GO(flush); + GO(release); + GO(fsync); + GO(opendir); + GO(readdir); + GO(releasedir); + GO(fsyncdir); + GO(statfs); + GO(setxattr); + GO(getxattr); + GO(listxattr); + GO(removexattr); + GO(access); + GO(create); + GO(getlk); + GO(setlk); + GO(bmap); + #undef GO + return my->fuse_lowlevel_new(args, &o_, sz, data); +} + +#define CUSTOM_INIT \ + lib->priv.w.p2 = getFuseMy(lib); + +#define CUSTOM_FINI \ + freeFuseMy(lib->priv.w.p2); \ + free(lib->priv.w.p2); + +#include "wrappedlib_init.h" |