#include <config.h>
#endif
+#include <inttypes.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <sys/time.h>
#include <netatalk/endian.h>
+#include <atalk/bstrlib.h>
/* version info */
#define AD_VERSION2 0x00020000
-#define AD_VERSION2_OSX 0x00020001
-#define AD_VERSION2_EA 0x00020002
-#define AD_VERSION AD_VERSION2_EA
+#define AD_VERSION_EA 0x00020002
+
+/* default */
+#define AD_VERSION AD_VERSION2
/*
* AppleDouble entry IDs.
#define ADEID_PRIVINO 17
#define ADEID_PRIVSYN 18 /* in synch with database */
#define ADEID_PRIVID 19
-#define ADEID_MAX 19
+#define ADEID_MAX (ADEID_PRIVID + 1)
/* These are the real ids for these entries, as stored in the adouble file */
#define AD_DEV 0x80444556
#define ADEDLEN_PRIVID 4
#define ADEID_NUM_V2 13
-#define ADEID_NUM_OSX 2
#define ADEID_NUM_EA 5
+
#define AD_DATASZ2 (AD_HEADER_LEN + ADEDLEN_NAME + ADEDLEN_COMMENT + ADEDLEN_FILEI + \
ADEDLEN_FINDERI + ADEDLEN_DID + ADEDLEN_AFPFILEI + ADEDLEN_SHORTNAME + \
ADEDLEN_PRODOSFILEI + ADEDLEN_PRIVDEV + ADEDLEN_PRIVINO + \
#error bad size for AD_DATASZ2
#endif
-#define AD_DATASZ_EA (AD_HEADER_LEN + (ADEID_NUM_EA * AD_ENTRY_LEN) + ADEID_FINDERI + \
- ADEID_COMMENT + ADEID_FILEDATESI + ADEID_AFPFILEI + ADEID_PRIVID)
+#define AD_DATASZ_EA (AD_HEADER_LEN + (ADEID_NUM_EA * AD_ENTRY_LEN) + ADEDLEN_FINDERI + \
+ ADEDLEN_COMMENT + ADEDLEN_FILEDATESI + ADEDLEN_AFPFILEI + ADEDLEN_PRIVID)
+
#if AD_DATASZ_EA != 342
#error bad size for AD_DATASZ_EA
#endif
#define AD_DATASZ_MAX 1024
+
#if AD_VERSION == AD_VERSION2
#define AD_DATASZ AD_DATASZ2
-#elif AD_VERSION == AD_VERSION2_EA
+#elif AD_VERSION == AD_VERSION_EA
#define AD_DATASZ AD_DATASZ_EA
#endif
/* some header protection */
#define AD_INITED 0xad494e54 /* ad"INT" */
+struct adouble;
+
struct adouble_fops {
char *(*ad_path)(const char *, int);
int (*ad_mkrf)(char *);
int (*ad_rebuild_header)(struct adouble *);
- int (*ad_check_header)(struct adouble *, struct stat *);
int (*ad_header_read)(struct adouble *, struct stat *);
int (*ad_header_upgrade)(struct adouble *, char *);
};
int ad_adflags; /* ad_open flags adflags like ADFLAGS_DIR */
unsigned int ad_inited;
int ad_options;
- int ad_fileordir;
int ad_refcount; /* used in afpd/ofork.c */
+ void *ad_resforkbuf; /* buffer for AD_VERSION_EA ressource fork */
+ size_t ad_resforkbufsize; /* size of ad_resforkbuf */
off_t ad_rlen; /* ressource fork len with AFP 3.0
the header parameter size is too small. */
char *ad_m_name; /* mac name for open fork */
int ad_m_namelen;
+ bstring ad_fullpath; /* adouble EA need this */
struct adouble_fops *ad_ops;
- u_int16_t ad_open_forks; /* open forks (by others) */
-#ifdef USE_MMAPPED_HEADERS
- char *ad_data;
-#else
- char ad_data[AD_DATASZ_MAX];
-#endif
+ uint16_t ad_open_forks; /* open forks (by others) */
+
+ char ad_data[AD_DATASZ_MAX];
};
#define ADFLAGS_DF (1<<0)
-#define ADFLAGS_HF (1<<1)
-#define ADFLAGS_DIR (1<<2)
-#define ADFLAGS_V1COMPAT (1<<4)
-#define ADFLAGS_NOHF (1<<5) /* not an error if no ressource fork */
-#define ADFLAGS_RDONLY (1<<6) /* don't try readwrite */
-#define ADFLAGS_OPENFORKS (1<<7) /* check for open fork in ad_metadata function */
-#define ADFLAGS_RF (1<<8)
-#define ADFLAGS_MD ADFLAGS_HF /* (1<<9) */
-#define ADFLAGS_CREATE (1<<9)
+#define ADFLAGS_RF (1<<1)
+#define ADFLAGS_HF (1<<2)
+#define ADFLAGS_DIR (1<<3)
+#define ADFLAGS_NOHF (1<<4) /* not an error if no ressource fork */
+#define ADFLAGS_RDONLY (1<<5) /* don't try readwrite */
+#define ADFLAGS_OPENFORKS (1<<6) /* check for open fork in ad_metadata function */
#define ADVOL_NODEV (1 << 0)
#define ADVOL_CACHE (1 << 1)
extern uid_t ad_getfuid (void );
extern char *ad_dir (const char *);
extern char *ad_path (const char *, int);
-extern char *ad_path_osx (const char *, int);
-extern char *ad_path_ads (const char *, int);
-extern char *ad_path_sfm (const char *, int);
+extern char *ad_path_ea (const char *, int);
extern int ad_mode (const char *, int);
extern int ad_mkdir (const char *, int);
extern void ad_init (struct adouble *, int, int );
extern int ad_metadataat (int, const char *, int, struct adouble *);
#define ad_open_metadata(name, flags, mode, adp)\
- ad_open(name, ADFLAGS_MD|(flags), O_RDWR |(mode), 0666, (adp))
+ ad_open(name, ADFLAGS_HF | (flags), O_RDWR |(mode), 0666, (adp))
-#define ad_close_metadata(adp) ad_close( (adp), ADFLAGS_MD)
+#define ad_close_metadata(adp) ad_close( (adp), ADFLAGS_HF)
/* build a resource fork mode from the data fork mode:
* remove X mode and extend header to RW if R or W (W if R for locking),
return mode;
}
-/* ad_ea.c */
-ssize_t sys_getxattr (const char *path, const char *name, void *value, size_t size);
-ssize_t sys_lgetxattr (const char *path, const char *name, void *value, size_t size);
-ssize_t sys_fgetxattr (int filedes, const char *name, void *value, size_t size);
-ssize_t sys_listxattr (const char *path, char *list, size_t size);
-ssize_t sys_llistxattr (const char *path, char *list, size_t size);
-ssize_t sys_flistxattr (int filedes, char *list, size_t size);
-int sys_removexattr (const char *path, const char *name);
-int sys_lremovexattr (const char *path, const char *name);
-int sys_fremovexattr (int filedes, const char *name);
-int sys_setxattr (const char *path, const char *name, const void *value, size_t size, int flags);
-int sys_lsetxattr (const char *path, const char *name, const void *value, size_t size, int flags);
-int sys_fsetxattr (int filedes, const char *name, const void *value, size_t size, int flags);
-int sys_copyxattr (const char *src, const char *dst);
-
/* ad_read.c/ad_write.c */
extern int sys_ftruncate(int fd, off_t length);
-
-extern ssize_t ad_read (struct adouble *, const u_int32_t,
- const off_t, char *, const size_t);
-extern ssize_t ad_pread (struct ad_fd *, void *, size_t, off_t);
-extern ssize_t ad_write (struct adouble *, const u_int32_t, off_t,
- const int, const char *, const size_t);
-extern ssize_t adf_pread (struct ad_fd *, void *, size_t, off_t);
-extern ssize_t adf_pwrite (struct ad_fd *, const void *, size_t, off_t);
-extern int ad_dtruncate (struct adouble *, const off_t);
-extern int ad_rtruncate (struct adouble *, const off_t);
+extern ssize_t ad_read(struct adouble *, uint32_t, off_t, char *, size_t);
+extern ssize_t ad_pread(struct ad_fd *, void *, size_t, off_t);
+extern ssize_t ad_write(struct adouble *, uint32_t, off_t, int, const char *, size_t);
+extern ssize_t adf_pread(struct ad_fd *, void *, size_t, off_t);
+extern ssize_t adf_pwrite(struct ad_fd *, const void *, size_t, off_t);
+extern int ad_dtruncate(struct adouble *, off_t);
+extern int ad_rtruncate(struct adouble *, off_t);
/* ad_size.c */
-extern off_t ad_size (const struct adouble *, const u_int32_t );
+extern off_t ad_size (const struct adouble *, uint32_t );
/* ad_mmap.c */
-extern void *ad_mmapread (struct adouble *, const u_int32_t,
- const off_t, const size_t);
-extern void *ad_mmapwrite (struct adouble *, const u_int32_t,
- const off_t, const int, const size_t);
+extern void *ad_mmapread(struct adouble *, uint32_t, off_t, size_t);
+extern void *ad_mmapwrite(struct adouble *, uint32_t, off_t, int, size_t);
#define ad_munmap(buf, len) (munmap((buf), (len)))
/* ad_date.c */
-extern int ad_setdate (struct adouble *, unsigned int, u_int32_t);
-extern int ad_getdate (const struct adouble *, unsigned int, u_int32_t *);
+extern int ad_setdate(struct adouble *, unsigned int, uint32_t);
+extern int ad_getdate(const struct adouble *, unsigned int, uint32_t *);
/* ad_attr.c */
-extern int ad_setattr (const struct adouble *, const u_int16_t);
-extern int ad_getattr (const struct adouble *, u_int16_t *);
-extern int ad_setname (struct adouble *, const char *);
-extern int ad_setid (struct adouble *, const dev_t dev,const ino_t ino, const u_int32_t, const u_int32_t, const void *);
-extern u_int32_t ad_getid (struct adouble *, const dev_t, const ino_t, const cnid_t, const void *);
-extern u_int32_t ad_forcegetid (struct adouble *adp);
+extern int ad_setattr(const struct adouble *, uint16_t);
+extern int ad_getattr(const struct adouble *, uint16_t *);
+extern int ad_setname(struct adouble *, const char *);
+extern int ad_setid(struct adouble *, dev_t dev, ino_t ino, uint32_t, uint32_t, const void *);
+extern u_int32_t ad_getid(struct adouble *, dev_t, ino_t, cnid_t, const void *);
+extern u_int32_t ad_forcegetid(struct adouble *adp);
#ifdef WITH_SENDFILE
-extern int ad_readfile_init(const struct adouble *ad,
- const int eid, off_t *off,
- const int end);
+extern int ad_readfile_init(const struct adouble *ad, int eid, off_t *off, int end);
#endif
#if 0
#ifdef HAVE_SENDFILE_WRITE
-extern ssize_t ad_writefile (struct adouble *, const int,
- const int, off_t, const int, const size_t);
+extern ssize_t ad_writefile(struct adouble *, int, int, off_t, int, size_t);
#endif /* HAVE_SENDFILE_WRITE */
#endif /* 0 */