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适配QUIC解析提供的协议识别函数quic_protocol_identify

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This commit is contained in:
liuxueli
2020-06-03 15:56:03 +08:00
parent a58a7597a7
commit 40b3b15360
1 changed files with 9 additions and 17 deletions
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26
src/tsg_entry.cpp
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@@ -42,7 +42,7 @@ static __attribute__((__used__)) const char * GIT_VERSION_UNKNOWN = NULL;
#endif #endif
char TSG_MASTER_VERSION_20200601=0; char TSG_MASTER_VERSION_20200603=0;
const char *tsg_conffile="tsgconf/main.conf"; const char *tsg_conffile="tsgconf/main.conf";
g_tsg_para_t g_tsg_para; g_tsg_para_t g_tsg_para;
@@ -618,22 +618,14 @@ static int identify_application_protocol(struct streaminfo *a_stream, struct _id
} }
//quic //quic
struct _quic_context *_context=NULL; ret=quic_protocol_identify(a_stream, a_packet, identify_info->domain, sizeof(identify_info->domain));
quic_init_stream((void **)&_context, a_stream->threadnum); if(ret>0)
ret=quic_process(a_stream, _context, a_stream->threadnum, a_packet);
if(ret!=PROT_STATE_DROPME)
{ {
identify_info->proto=PROTO_QUIC; identify_info->proto=PROTO_QUIC;
if(_context->quic_info.client_hello!=NULL) identify_info->domain_len=ret;
{ return 1;
char *sni=(char *)(_context->quic_info.client_hello->ext_tags[_context->quic_info.client_hello->sni_idx].value);
identify_info->domain_len=MIN(strlen(sni), sizeof(identify_info->domain)-1);
strncpy(identify_info->domain, sni, identify_info->domain_len);
}
} }
quic_release_stream(a_stream, (void **)&_context, a_stream->threadnum);
return ret; return ret;
} }
@@ -910,7 +902,7 @@ extern "C" char TSG_MASTER_UDP_ENTRY(struct streaminfo *a_udp, void **pme, int t
FS_operate(g_tsg_para.fs2_handle, g_tsg_para.fs2_field_id[TSG_FS2_HIT_SHARE], 0, FS_OP_ADD, 1); FS_operate(g_tsg_para.fs2_handle, g_tsg_para.fs2_field_id[TSG_FS2_HIT_SHARE], 0, FS_OP_ADD, 1);
MESA_handle_runtime_log(g_tsg_para.logger, MESA_handle_runtime_log(g_tsg_para.logger,
RLOG_LV_DEBUG, RLOG_LV_DEBUG,
"SCAN_FQDN", "SCAN_QUIC_SNI",
"Hit %s: %s policy_id: %d service: %d action: %d addr: %s", "Hit %s: %s policy_id: %d service: %d action: %d addr: %s",
"QUIC SNI", "QUIC SNI",
identify_info.domain, identify_info.domain,
@@ -926,10 +918,10 @@ extern "C" char TSG_MASTER_UDP_ENTRY(struct streaminfo *a_udp, void **pme, int t
{ {
MESA_handle_runtime_log(g_tsg_para.logger, MESA_handle_runtime_log(g_tsg_para.logger,
RLOG_LV_DEBUG, RLOG_LV_DEBUG,
"SCAN_FQDN", "SCAN_QUIC_SNI",
"Not hit %s: %s stream_dir: %d addr: %s", "Not hit %s: %s stream_dir: %d addr: %s",
(ret==-1) ? "NULL" : "QUIC SNI", "QUIC SNI",
(ret==-1) ? "NULL" : identify_info.domain, identify_info.domain,
a_udp->dir, a_udp->dir,
printaddr(&a_udp->addr, thread_seq) printaddr(&a_udp->addr, thread_seq)
); );