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implementation session manager

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This commit is contained in:
luwenpeng
2023-12-19 10:47:26 +08:00
parent 2e56bd810c
commit 2c26879182
15 changed files with 2269 additions and 193 deletions
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48
src/packet/packet.cpp
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@@ -14,29 +14,28 @@
#define likely(expr) __builtin_expect((expr), 1)
#define unlikely(expr) __builtin_expect((expr), 0)
#define LOG_PACKET "PACKET"
#define PACKET_LOG_DATA_INSUFFICIENCY(type) \
{ \
PACKET_LOG_ERROR("%s: layer: %s, data insufficiency", \
LOG_PACKET, layer_type_tostring((type))); \
#define PACKET_LOG_DATA_INSUFFICIENCY(type) \
{ \
PACKET_LOG_ERROR("layer: %s, data insufficiency", \
layer_type_tostring((type))); \
}
#define PACKET_LOG_UNSUPPORT_PROTO(tag, next_proto) \
{ \
PACKET_LOG_ERROR("%s: %s: unsupport next proto %d", \
LOG_PACKET, (tag), (next_proto)); \
#define PACKET_LOG_UNSUPPORT_PROTO(tag, next_proto) \
{ \
PACKET_LOG_ERROR("%s: unsupport next proto %d", \
(tag), (next_proto)); \
}
#define PACKET_LOG_UNSUPPORT_ETHPROTO(tag, next_proto) \
{ \
PACKET_LOG_ERROR("%s: %s: unsupport next proto %d: %s", \
LOG_PACKET, (tag), (next_proto), ethproto_tostring(next_proto)); \
#define PACKET_LOG_UNSUPPORT_ETHPROTO(tag, next_proto) \
{ \
PACKET_LOG_ERROR("%s: unsupport next proto %d: %s", \
(tag), (next_proto), ethproto_tostring(next_proto)); \
}
#define PACKET_LOG_UNSUPPORT_IPPROTO(tag, next_proto) \
{ \
PACKET_LOG_ERROR("%s: %s: unsupport next proto %d: %s", \
LOG_PACKET, (tag), (next_proto), ipproto_tostring(next_proto)); \
#define PACKET_LOG_UNSUPPORT_IPPROTO(tag, next_proto) \
{ \
PACKET_LOG_ERROR("%s: unsupport next proto %d: %s", \
(tag), (next_proto), ipproto_tostring(next_proto)); \
}
/******************************************************************************
@@ -428,8 +427,8 @@ static inline struct layer_record *get_free_layer(struct packet *handler)
(_layer)->pld_ptr = (_data) + (_hdr_len); \
(_layer)->pld_len = (_len) - (_hdr_len); \
(_handler)->layers_used++; \
PACKET_LOG_DEBUG("%s: layer[%d/%d]: %s, hdr_offset: %d, hdr_ptr: %p, hdr_len: %d, pld_ptr: %p, pld_len: %d", \
LOG_PACKET, (_handler)->layers_used - 1, (_handler)->layers_size, layer_type_tostring((_type)), \
PACKET_LOG_DEBUG("layer[%d/%d]: %s, hdr_offset: %d, hdr_ptr: %p, hdr_len: %d, pld_ptr: %p, pld_len: %d", \
(_handler)->layers_used - 1, (_handler)->layers_size, layer_type_tostring((_type)), \
(_layer)->hdr_offset, (_layer)->hdr_ptr, (_layer)->hdr_len, (_layer)->pld_ptr, (_layer)->pld_len); \
}
@@ -865,7 +864,7 @@ static inline const char *parse_ipv4(struct packet *handler, const char *data, u
// ip fragmented
if ((ntohs(hdr->ip_off) & IP_MF) || (ntohs(hdr->ip_off) & IP_OFFMASK))
{
PACKET_LOG_DEBUG("%s: ip is fragmented", LOG_PACKET);
PACKET_LOG_DEBUG("ip is fragmented");
return layer->pld_ptr;
}
@@ -1471,14 +1470,5 @@ uint64_t packet_get_hash(const struct packet *handler, enum ldbc_method method,
return hash_value;
}
#if 0
char *inner_addr_str = tuple2_tostring(&inner_addr);
char *outer_addr_str = tuple2_tostring(&outer_addr);
printf("%s: outer_addr: %s, inner_addr: %s, dir: %s, hash_method: %s, hash_value: %lu\n",
LOG_PACKET, outer_addr_str, inner_addr_str, (direction ? "E2I" : "I2E"), ldbc_method_tostring(method), hash_value);
free(inner_addr_str);
free(outer_addr_str);
#endif
return hash_value;
}