diff options
author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-24 18:41:28 -0700 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-24 18:41:28 -0700 |
commit | 1c1ee4c3e7e16d23166a624a132889df3c540a18 (patch) | |
tree | c6f20db95c421f7171f85bbe022f58a678b93ba5 /net/ipv4/netfilter/nf_nat_ftp.c | |
parent | 91396c1e2d73a041d86935fb8371e8d48b48b663 (diff) | |
parent | 14e50e57aedb2a89cf79b77782879769794cab7b (diff) |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (25 commits)
[XFRM]: Allow packet drops during larval state resolution.
[CASSINI]: Check pci_set_mwi() return value.
[NET]: "wrong timeout value" in sk_wait_data() v2
[NETFILTER]: nf_nat_h323: call set_h225_addr instead of set_h225_addr_hook
[NETFILTER]: nf_conntrack_h323: add missing T.120 address in OLCA
[NETFILTER]: nf_conntrack_h323: remove unnecessary process of Information signal
[NETFILTER]: nf_conntrack_h323: fix get_h225_addr() for IPv6 address access
[NETFILTER]: nf_conntrack_h323: fix ASN.1 types
[NETFILTER]: nf_conntrack_ftp: fix newline sequence number calculation
[NETFILTER]: nf_conntrack_ftp: fix newline sequence number update
[NET_SCHED]: sch_htb: fix event cache time calculation
[DCCP]: Fix build warning when debugging is disabled.
[TIPC]: Fixed erroneous introduction of for_each_netdev
[RTNETLINK]: Fix sending netlink message when replace route.
[TR]: Use menuconfig objects.
[ARCNET]: Use menuconfig objects.
[TIPC]: Use menuconfig objects.
[SCTP]: Use menuconfig objects.
[IPVS]: Use menuconfig objects.
[DCCP]: Use menuconfig objects.
...
Diffstat (limited to 'net/ipv4/netfilter/nf_nat_ftp.c')
-rw-r--r-- | net/ipv4/netfilter/nf_nat_ftp.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/net/ipv4/netfilter/nf_nat_ftp.c b/net/ipv4/netfilter/nf_nat_ftp.c index 751b59801755..e6bc8e5a72f1 100644 --- a/net/ipv4/netfilter/nf_nat_ftp.c +++ b/net/ipv4/netfilter/nf_nat_ftp.c @@ -40,8 +40,7 @@ mangle_rfc959_packet(struct sk_buff **pskb, unsigned int matchoff, unsigned int matchlen, struct nf_conn *ct, - enum ip_conntrack_info ctinfo, - u32 *seq) + enum ip_conntrack_info ctinfo) { char buffer[sizeof("nnn,nnn,nnn,nnn,nnn,nnn")]; @@ -50,7 +49,6 @@ mangle_rfc959_packet(struct sk_buff **pskb, DEBUGP("calling nf_nat_mangle_tcp_packet\n"); - *seq += strlen(buffer) - matchlen; return nf_nat_mangle_tcp_packet(pskb, ct, ctinfo, matchoff, matchlen, buffer, strlen(buffer)); } @@ -63,8 +61,7 @@ mangle_eprt_packet(struct sk_buff **pskb, unsigned int matchoff, unsigned int matchlen, struct nf_conn *ct, - enum ip_conntrack_info ctinfo, - u32 *seq) + enum ip_conntrack_info ctinfo) { char buffer[sizeof("|1|255.255.255.255|65535|")]; @@ -72,7 +69,6 @@ mangle_eprt_packet(struct sk_buff **pskb, DEBUGP("calling nf_nat_mangle_tcp_packet\n"); - *seq += strlen(buffer) - matchlen; return nf_nat_mangle_tcp_packet(pskb, ct, ctinfo, matchoff, matchlen, buffer, strlen(buffer)); } @@ -85,8 +81,7 @@ mangle_epsv_packet(struct sk_buff **pskb, unsigned int matchoff, unsigned int matchlen, struct nf_conn *ct, - enum ip_conntrack_info ctinfo, - u32 *seq) + enum ip_conntrack_info ctinfo) { char buffer[sizeof("|||65535|")]; @@ -94,14 +89,13 @@ mangle_epsv_packet(struct sk_buff **pskb, DEBUGP("calling nf_nat_mangle_tcp_packet\n"); - *seq += strlen(buffer) - matchlen; return nf_nat_mangle_tcp_packet(pskb, ct, ctinfo, matchoff, matchlen, buffer, strlen(buffer)); } static int (*mangle[])(struct sk_buff **, __be32, u_int16_t, unsigned int, unsigned int, struct nf_conn *, - enum ip_conntrack_info, u32 *seq) + enum ip_conntrack_info) = { [NF_CT_FTP_PORT] = mangle_rfc959_packet, [NF_CT_FTP_PASV] = mangle_rfc959_packet, @@ -116,8 +110,7 @@ static unsigned int nf_nat_ftp(struct sk_buff **pskb, enum nf_ct_ftp_type type, unsigned int matchoff, unsigned int matchlen, - struct nf_conntrack_expect *exp, - u32 *seq) + struct nf_conntrack_expect *exp) { __be32 newip; u_int16_t port; @@ -145,8 +138,7 @@ static unsigned int nf_nat_ftp(struct sk_buff **pskb, if (port == 0) return NF_DROP; - if (!mangle[type](pskb, newip, port, matchoff, matchlen, ct, ctinfo, - seq)) { + if (!mangle[type](pskb, newip, port, matchoff, matchlen, ct, ctinfo)) { nf_conntrack_unexpect_related(exp); return NF_DROP; } |