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authorLorenzo Colitti <lorenzo@google.com>2013-11-18 12:59:44 +0900
committerLorenzo Colitti <lorenzo@google.com>2013-11-25 18:45:45 +0900
commitc9f4c89da6c76ebc59a0ec1047853a13ce5f5d96 (patch)
tree9110629c337588c00c67a64b05fa498bd37423bc /translate.h
parent9fe1673c316988d0fb8dd85e9d86642e0ac6d1b4 (diff)
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Add generic IP packet code and use it for GRE.
Bug: 11542311 Change-Id: I174e0b268869bc77927feeee57003580c47c30f2
Diffstat (limited to 'translate.h')
-rw-r--r--translate.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/translate.h b/translate.h
index c4d8ede..9f1ac15 100644
--- a/translate.h
+++ b/translate.h
@@ -57,6 +57,9 @@ int icmp_to_icmp6(clat_packet out, int pos, const struct icmphdr *icmp, uint32_t
int icmp6_to_icmp(clat_packet out, int pos, const struct icmp6_hdr *icmp6,
const char *payload, size_t payload_size);
+// Translate generic IP packets.
+int generic_packet(clat_packet out, int pos, const char *payload, size_t len);
+
// Translate TCP and UDP packets.
int tcp_packet(clat_packet out, int pos, const struct tcphdr *tcp, uint32_t checksum, size_t len);
int udp_packet(clat_packet out, int pos, const struct udphdr *udp, uint32_t checksum, size_t len);