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TSG-2612 tfe 执行 TCP Options

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This commit is contained in:
luwenpeng
2020-07-21 20:00:14 +08:00
parent 13289d5a71
commit ddb1ccba12
5 changed files with 208 additions and 58 deletions
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36
platform/src/proxy.cpp
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@@ -159,6 +159,7 @@ int tfe_proxy_fds_accept(struct tfe_proxy * ctx, int fd_downstream, int fd_upstr
enum tfe_stream_proto stream_protocol;
uint8_t stream_protocol_in_char = 0;
int tcp_passthrough = 0;
uint16_t size = 0;
int result = tfe_cmsg_get_value(cmsg, TFE_CMSG_TCP_RESTORE_PROTOCOL, (unsigned char *)&stream_protocol_in_char,
@@ -174,8 +175,22 @@ int tfe_proxy_fds_accept(struct tfe_proxy * ctx, int fd_downstream, int fd_upstr
tfe_stream_option_set(stream, TFE_STREAM_OPT_SESSION_TYPE, &stream_protocol, sizeof(stream_protocol));
tfe_stream_cmsg_setup(stream, cmsg);
if (ctx->tcp_options.enable_overwrite <= 0)
{
result = tfe_cmsg_get_value(cmsg, TFE_CMSG_TCP_PASSTHROUGH, (unsigned char *)&tcp_passthrough, sizeof(tcp_passthrough), &size);
if (result < 0)
{
TFE_LOG_ERROR(ctx->logger, "failed at fetch connection's tcp_passthrough from cmsg: %s", strerror(-result));
// goto __errout;
}
else
{
TFE_LOG_DEBUG(ctx->logger, "%p: fetch tcp options, passthrough: %d", stream, tcp_passthrough);
}
}
/* FOR DEBUG */
if (unlikely(ctx->tcp_all_passthrough))
if (unlikely(ctx->tcp_all_passthrough) || tcp_passthrough)
{
bool __true = true;
enum tfe_stream_proto __session_type = STREAM_PROTO_PLAIN;
@@ -374,15 +389,18 @@ int tfe_proxy_config(struct tfe_proxy * proxy, const char * profile)
/* TCP options, -1 means unset, we shall not call setsockopt */
MESA_load_profile_int_def(profile, "tcp", "sz_rcv_buffer", &proxy->tcp_options.sz_rcv_buffer, -1);
MESA_load_profile_int_def(profile, "tcp", "sz_snd_buffer", &proxy->tcp_options.sz_snd_buffer, -1);
MESA_load_profile_int_def(profile, "tcp", "so_keepalive", &proxy->tcp_options.so_keepalive, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_keepidle", &proxy->tcp_options.tcp_keepidle, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_keepintvl", &proxy->tcp_options.tcp_keepintvl, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_keepcnt", &proxy->tcp_options.tcp_keepcnt, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_user_timeout", &proxy->tcp_options.tcp_user_timeout, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_ttl_upstream", &proxy->tcp_options.tcp_ttl_upstream, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_ttl_downstream", &proxy->tcp_options.tcp_ttl_downstream, -1);
return 0;
MESA_load_profile_int_def(profile, "tcp", "enable_overwrite", &proxy->tcp_options.enable_overwrite, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_nodelay", &proxy->tcp_options.tcp_nodelay, -1);
MESA_load_profile_int_def(profile, "tcp", "so_keepalive", &proxy->tcp_options.so_keepalive, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_keepidle", &proxy->tcp_options.tcp_keepidle, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_keepintvl", &proxy->tcp_options.tcp_keepintvl, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_keepcnt", &proxy->tcp_options.tcp_keepcnt, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_user_timeout", &proxy->tcp_options.tcp_user_timeout, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_ttl_upstream", &proxy->tcp_options.tcp_ttl_upstream, -1);
MESA_load_profile_int_def(profile, "tcp", "tcp_ttl_downstream", &proxy->tcp_options.tcp_ttl_downstream, -1);
return 0;
}
static const char * __str_stat_spec_map[] =