/* These flags are used in the live flist data. */
#define FLAG_TOP_DIR (1<<0) /* sender/receiver/generator */
+#define FLAG_OWNED_BY_US (1<<0) /* generator: set by make_file() for aux flists only */
#define FLAG_FILE_SENT (1<<1) /* sender/receiver/generator */
#define FLAG_DIR_CREATED (1<<1) /* generator */
#define FLAG_CONTENT_DIR (1<<2) /* sender/receiver/generator */
/* These flags are passed to functions but not stored. */
-#define FLAG_DIVERT_DIRS (1<<16)/* sender */
+#define FLAG_DIVERT_DIRS (1<<16) /* sender, but must be unique */
+/* These flags are for get_dirlist(). */
+#define GDL_IGNORE_FILTER_RULES (1<<0)
+
+/* Some helper macros for matching bits. */
#define BITS_SET(val,bits) (((val) & (bits)) == (bits))
#define BITS_SETnUNSET(val,onbits,offbits) (((val) & ((onbits)|(offbits))) == (onbits))
#define BITS_EQUAL(b1,b2,mask) (((unsigned)(b1) & (unsigned)(mask)) \
MSG_IO_ERROR=22,/* the sending side had an I/O error */
MSG_IO_TIMEOUT=33,/* tell client about a daemon's timeout value */
MSG_NOOP=42, /* a do-nothing message (legacy protocol-30 only) */
- MSG_ERROR_EXIT=86, /* used by siblings and by protocol-31 */
+ MSG_ERROR_EXIT=86, /* synchronize an error exit (siblings and protocol >= 31) */
MSG_SUCCESS=100,/* successfully updated indicated flist index */
MSG_DELETED=101,/* successfully deleted a file on receiving side */
MSG_NO_SEND=102,/* sender failed to open a file we wanted */
#define MKP_DROP_NAME (1<<0) /* drop trailing filename or trailing slash */
#define MKP_SKIP_SLASH (1<<1) /* skip one or more leading slashes */
+/* Defines for maybe_send_keepalive() */
+#define MSK_ALLOW_FLUSH (1<<0)
+#define MSK_ACTIVE_RECEIVER (1<<1)
+
#include "errcode.h"
#include "config.h"
#define CAN_SET_SYMLINK_TIMES 1
#endif
+#if defined HAVE_LCHOWN || defined CHOWN_MODIFIES_SYMLINK
+#define CAN_CHOWN_SYMLINK 1
+#endif
+
+#if defined HAVE_LCHMOD || defined HAVE_SETATTRLIST
+#define CAN_CHMOD_SYMLINK 1
+#endif
+
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
#endif
#ifndef HAVE_OFF_T
typedef long off_t;
+#undef SIZEOF_OFF_T
+#define SIZEOF_OFF_T SIZEOF_LONG
#endif
#ifndef HAVE_SIZE_T
typedef unsigned int size_t;
#define F_LENGTH(f) ((int64)(f)->len32)
#else
#define F_LENGTH(f) ((int64)(f)->len32 + ((f)->flags & FLAG_LENGTH64 \
- ? (int64)OPT_EXTRA(f, 0)->unum << 32 : 0))
+ ? (int64)OPT_EXTRA(f, NSEC_BUMP(f))->unum << 32 : 0))
#endif
-#define F_MOD_NSEC(f) ((f)->flags & FLAG_MOD_NSEC ? OPT_EXTRA(f, LEN64_BUMP(f))->unum : 0)
+#define F_MOD_NSEC(f) ((f)->flags & FLAG_MOD_NSEC ? OPT_EXTRA(f, 0)->unum : 0)
/* If there is a symlink string, it is always right after the basename */
#define F_SYMLINK(f) ((f)->basename + strlen((f)->basename) + 1)
#define IS_SPECIAL(mode) (S_ISSOCK(mode) || S_ISFIFO(mode))
#define IS_DEVICE(mode) (S_ISCHR(mode) || S_ISBLK(mode))
+#define PRESERVE_FILE_TIMES (1<<0)
+#define PRESERVE_DIR_TIMES (1<<1)
+#define PRESERVE_LINK_TIMES (1<<2)
+
/* Initial mask on permissions given to temporary files. Mask off setuid
bits and group access because of potential race-condition security
holes, and mask other access because mode 707 is bizarre */