X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/e45e0093094fd7e7dd44531bff74188b67869cc4..1a016bfdec2823c6d4e78a3dcc253cdfc30a10af:/flist.c

diff --git a/flist.c b/flist.c
index 4c2e984c..cf401519 100644
--- a/flist.c
+++ b/flist.c
@@ -521,7 +521,7 @@ static void send_directory(int f,struct file_list *flist,char *dir)
 			closedir(d);
 			return;
 		}
-		strcat(fname,"/");
+		strlcat(fname,"/", MAXPATHLEN-1);
 		l++;
 	}
 	p = fname + strlen(fname);
@@ -573,6 +573,10 @@ struct file_list *send_file_list(int f,int argc,char *argv[])
 						     flist->malloced);
 	if (!flist->files) out_of_memory("send_file_list");
 
+	if (f != -1) {
+		io_start_buffering(f);
+	}
+
 	for (i=0;i<argc;i++) {
 		char fname2[MAXPATHLEN];
 		char *fname = fname2;
@@ -581,7 +585,7 @@ struct file_list *send_file_list(int f,int argc,char *argv[])
 
 		l = strlen(fname);
 		if (l != 1 && fname[l-1] == '/') {
-			strcat(fname,".");
+			strlcat(fname,".",MAXPATHLEN-1);
 		}
 
 		if (link_stat(fname,&st) != 0) {
@@ -612,7 +616,7 @@ struct file_list *send_file_list(int f,int argc,char *argv[])
 			   thus getting their permissions right */
 			*p = 0;
 			if (strcmp(lastpath,fname)) {
-				strcpy(lastpath, fname);
+				strlcpy(lastpath, fname, sizeof(lastpath)-1);
 				*p = '/';
 				for (p=fname+1; (p=strchr(p,'/')); p++) {
 					*p = 0;
@@ -658,7 +662,6 @@ struct file_list *send_file_list(int f,int argc,char *argv[])
 
 	if (f != -1) {
 		send_file_entry(NULL,f,0);
-		write_flush(f);
 	}
 
 	if (verbose && recurse && !am_server && f != -1)
@@ -677,6 +680,11 @@ struct file_list *send_file_list(int f,int argc,char *argv[])
 		write_int(f, io_error);
 	}
 
+	if (f != -1) {
+		io_end_buffering(f);
+		write_flush(f);
+	}
+
 	if (verbose > 2)
 		rprintf(FINFO,"send_file_list done\n");
 
@@ -870,7 +878,7 @@ char *f_name(struct file_struct *f)
 	n = (n+1)%10;
 
 	if (f->dirname) {
-		sprintf(p, "%s/%s", f->dirname, f->basename);
+		slprintf(p, MAXPATHLEN-1, "%s/%s", f->dirname, f->basename);
 	} else {
 		strlcpy(p, f->basename, MAXPATHLEN-1);
 	}