#include "ifuncs.h"
extern int verbose;
+extern int dry_run;
extern int output_motd;
extern int list_only;
extern int am_sender;
extern int protocol_version;
extern int io_timeout;
extern int no_detach;
+extern int write_batch;
extern int default_af_hint;
extern int logfile_format_has_i;
extern int logfile_format_has_o_or_i;
char *auth_user;
int read_only = 0;
int module_id = -1;
+int munge_symlinks = 0;
struct chmod_mode_struct *daemon_chmod_modes;
/* module_dirlen is the length of the module_dir string when in daemon
rprintf(FERROR, "internal: args[] overflowed in do_cmd()\n");
exit_cleanup(RERR_SYNTAX);
}
- if (list_only && strncmp(*argv, modname, modlen) == 0
+ if (strncmp(*argv, modname, modlen) == 0
&& argv[0][modlen] == '\0')
sargs[sargc++] = modname; /* we send "modname/" */
else
char *bp = buf, *eob = buf + limit - 1;
while (1) {
- if (read(fd, bp, 1) != 1)
+ int got = read(fd, bp, 1);
+ if (got != 1) {
+ if (got < 0 && errno == EINTR)
+ continue;
return -1;
+ }
if (*bp == '\0')
break;
if (bp < eob)
sanitize_paths = 1;
}
+ if ((munge_symlinks = lp_munge_symlinks(i)) < 0)
+ munge_symlinks = !use_chroot;
+ if (munge_symlinks) {
+ STRUCT_STAT st;
+ if (stat(SYMLINK_PREFIX, &st) == 0 && S_ISDIR(st.st_mode)) {
+ rprintf(FLOG, "Symlink munging is unsupported when a %s directory exists.\n",
+ SYMLINK_PREFIX);
+ io_printf(f_out, "@ERROR: daemon security issue -- contact admin\n", name);
+ exit_cleanup(RERR_UNSUPPORTED);
+ }
+ }
+
if (am_root) {
/* XXXX: You could argue that if the daemon is started
* by a non-root user and they explicitly specify a
am_server = 1; /* Don't let someone try to be tricky. */
if (lp_ignore_errors(module_id))
ignore_errors = 1;
+ if (write_batch < 0)
+ dry_run = 1;
+
+#ifdef ICONV_CONST
+ setup_iconv();
+#endif
if (lp_fake_super(i))
am_root = -1;