Added the "write only" option to the daemon config file.

diff --git a/loadparm.c b/loadparm.c
index dfadc44..5df51b4 100644 (file)
--- a/loadparm.c
+++ b/loadparm.c
@@ -119,6 +119,7 @@ typedef struct
        char *comment;
        char *lock_file;
        BOOL read_only;
+       BOOL write_only;
        BOOL list;
        BOOL use_chroot;
        BOOL transfer_logging;
@@ -151,6 +152,7 @@ static service sDefault =
        NULL,    /* comment */
        DEFAULT_LOCK_FILE,    /* lock file */
        True,    /* read only */
+       False,   /* write only */
        True,    /* list */
        True,    /* use chroot */
        False,   /* transfer logging */
@@ -277,6 +279,7 @@ static struct parm_struct parm_table[] =
   {"lock file",        P_STRING,  P_LOCAL,  &sDefault.lock_file,   NULL,   0},
   {"path",             P_PATH,    P_LOCAL,  &sDefault.path,        NULL,   0},
   {"read only",        P_BOOL,    P_LOCAL,  &sDefault.read_only,   NULL,   0},
+  {"write only",       P_BOOL,    P_LOCAL,  &sDefault.write_only,  NULL,   0},
   {"list",             P_BOOL,    P_LOCAL,  &sDefault.list,        NULL,   0},
   {"use chroot",       P_BOOL,    P_LOCAL,  &sDefault.use_chroot,  NULL,   0},
   {"ignore nonreadable",P_BOOL,   P_LOCAL,  &sDefault.ignore_nonreadable,  NULL,   0},
@@ -356,6 +359,7 @@ FN_LOCAL_STRING(lp_comment, comment)
 FN_LOCAL_STRING(lp_path, path)
 FN_LOCAL_STRING(lp_lock_file, lock_file)
 FN_LOCAL_BOOL(lp_read_only, read_only)
+FN_LOCAL_BOOL(lp_write_only, write_only)
 FN_LOCAL_BOOL(lp_list, list)
 FN_LOCAL_BOOL(lp_use_chroot, use_chroot)
 FN_LOCAL_BOOL(lp_transfer_logging, transfer_logging)

diff --git a/main.c b/main.c
index 915d1df..0aeb29c 100644 (file)
--- a/main.c
+++ b/main.c
@@ -369,6 +369,12 @@ static void do_server_sender(int f_in, int f_out, int argc,char *argv[])
                        (long)getpid());
        }
 
+       if (am_daemon && lp_write_only(module_id) && am_sender) {
+               rprintf(FERROR, "ERROR: module is write only\n");
+               exit_cleanup(RERR_SYNTAX);
+               return;
+       }
+
        if (!relative_paths && !push_dir(dir)) {
                rsyserr(FERROR, errno, "push_dir#3 %s failed",
                        full_fname(dir));

diff --git a/rsyncd.conf.yo b/rsyncd.conf.yo
index aad08f2..3a631dc 100644 (file)
--- a/rsyncd.conf.yo
+++ b/rsyncd.conf.yo
@@ -179,6 +179,12 @@ attempted uploads will fail. If "read only" is false then uploads will
 be possible if file permissions on the server allow them. The default
 is for all modules to be read only.
 
+dit(bf(write only)) The "write only" option determines whether clients
+will be able to download files or not. If "write only" is true then any
+attempted downloads will fail. If "write only" is false then downloads
+will be possible if file permissions on the server allow them.  The
+default is for this option to be disabled.
+
 dit(bf(list)) The "list" option determines if this module should be
 listed when the client asks for a listing of available modules. By
 setting this to false you can create hidden modules. The default is