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Cluster: validate slot number in CLUSTER COUNTKEYSINSLOT.

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antirez 2013-02-25 12:40:32 +01:00
parent 996a643752
commit 544bbe5387
1 changed files with 4 additions and 0 deletions
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4
src/cluster.c
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@ -1645,6 +1645,10 @@ void clusterCommand(redisClient *c) {
if (getLongLongFromObjectOrReply(c,c->argv[2],&slot,NULL) != REDIS_OK) if (getLongLongFromObjectOrReply(c,c->argv[2],&slot,NULL) != REDIS_OK)
return; return;
if (slot < 0 || slot >= REDIS_CLUSTER_SLOTS) {
addReplyError(c,"Invalid slot");
return;
}
addReplyLongLong(c,countKeysInSlot(slot)); addReplyLongLong(c,countKeysInSlot(slot));
} else if (!strcasecmp(c->argv[1]->ptr,"getkeysinslot") && c->argc == 4) { } else if (!strcasecmp(c->argv[1]->ptr,"getkeysinslot") && c->argc == 4) {
long long maxkeys, slot; long long maxkeys, slot;