Scripting: globals protection can now be switched on/off.

[redis.git] / src / redis.c

diff --git a/src/redis.c b/src/redis.c
index c79f49d41a2909f12bd450f03c87bf254ffabf49..9966f945a86ab22229147bc52d7c38c5e3dde490 100644 (file)
--- a/src/redis.c
+++ b/src/redis.c
@@ -316,14 +316,15 @@ void redisLogFromHandler(int level, const char *msg) {
         STDOUT_FILENO;
     if (fd == -1) return;
     ll2string(buf,sizeof(buf),getpid());
-    write(fd,"[",1);
-    write(fd,buf,strlen(buf));
-    write(fd," | signal handler] (",20);
+    if (write(fd,"[",1) == -1) goto err;
+    if (write(fd,buf,strlen(buf)) == -1) goto err;
+    if (write(fd," | signal handler] (",20) == -1) goto err;
     ll2string(buf,sizeof(buf),time(NULL));
-    write(fd,buf,strlen(buf));
-    write(fd,") ",2);
-    write(fd,msg,strlen(msg));
-    write(fd,"\n",1);
+    if (write(fd,buf,strlen(buf)) == -1) goto err;
+    if (write(fd,") ",2) == -1) goto err;
+    if (write(fd,msg,strlen(msg)) == -1) goto err;
+    if (write(fd,"\n",1) == -1) goto err;
+err:
     if (server.logfile) close(fd);
 }
 
@@ -1045,6 +1046,7 @@ void initServerConfig() {
     server.aof_filename = zstrdup("appendonly.aof");
     server.requirepass = NULL;
     server.rdb_compression = 1;
+    server.rdb_checksum = 1;
     server.activerehashing = 1;
     server.maxclients = REDIS_MAX_CLIENTS;
     server.bpop_blocked_clients = 0;
@@ -1065,6 +1067,7 @@ void initServerConfig() {
     server.lua_time_limit = REDIS_LUA_TIME_LIMIT;
     server.lua_client = NULL;
     server.lua_timedout = 0;
+    server.lua_protect_globals = 1;
 
     updateLRUClock();
     resetServerSaveParams();
@@ -2249,8 +2252,12 @@ void daemonize(void) {
 }
 
 void version() {
-    printf("Redis server v=%s sha=%s:%d malloc=%s\n", REDIS_VERSION,
-        redisGitSHA1(), atoi(redisGitDirty()) > 0, ZMALLOC_LIB);
+    printf("Redis server v=%s sha=%s:%d malloc=%s bits=%d\n",
+        REDIS_VERSION,
+        redisGitSHA1(),
+        atoi(redisGitDirty()) > 0,
+        ZMALLOC_LIB,
+        sizeof(long) == 4 ? 32 : 64);
     exit(0);
 }