#include <linux/random.h>
#include <net/sock.h>
#include <net/netfilter/nf_log.h>
+#include <net/netfilter/nfnetlink_log.h>
#include <asm/atomic.h>
#endif
#define NFULNL_NLBUFSIZ_DEFAULT NLMSG_GOODSIZE
-#define NFULNL_TIMEOUT_DEFAULT HZ /* every second */
+#define NFULNL_TIMEOUT_DEFAULT 100 /* every second */
#define NFULNL_QTHRESH_DEFAULT 100 /* 100 packets */
#define NFULNL_COPY_RANGE_MAX 0xFFFF /* max packet size is limited by 16-bit struct nfattr nfa_len field */
__build_packet_message(struct nfulnl_instance *inst,
const struct sk_buff *skb,
unsigned int data_len,
- unsigned int pf,
+ u_int8_t pf,
unsigned int hooknum,
const struct net_device *indev,
const struct net_device *outdev,
if (skb->sk) {
read_lock_bh(&skb->sk->sk_callback_lock);
if (skb->sk->sk_socket && skb->sk->sk_socket->file) {
- __be32 uid = htonl(skb->sk->sk_socket->file->f_uid);
- __be32 gid = htonl(skb->sk->sk_socket->file->f_gid);
+ struct file *file = skb->sk->sk_socket->file;
+ __be32 uid = htonl(file->f_cred->fsuid);
+ __be32 gid = htonl(file->f_cred->fsgid);
/* need to unlock here since NLA_PUT may goto */
read_unlock_bh(&skb->sk->sk_callback_lock);
NLA_PUT_BE32(inst->skb, NFULA_UID, uid);
};
/* log handler for internal netfilter logging api */
-static void
-nfulnl_log_packet(unsigned int pf,
+void
+nfulnl_log_packet(u_int8_t pf,
unsigned int hooknum,
const struct sk_buff *skb,
const struct net_device *in,
qthreshold = inst->qthreshold;
/* per-rule qthreshold overrides per-instance */
- if (qthreshold > li->u.ulog.qthreshold)
- qthreshold = li->u.ulog.qthreshold;
+ if (li->u.ulog.qthreshold)
+ if (qthreshold > li->u.ulog.qthreshold)
+ qthreshold = li->u.ulog.qthreshold;
+
switch (inst->copy_mode) {
case NFULNL_COPY_META:
/* FIXME: statistics */
goto unlock_and_release;
}
+EXPORT_SYMBOL_GPL(nfulnl_log_packet);
static int
nfulnl_rcv_nl_event(struct notifier_block *this,