(trafficserver) branch master updated: Use EMERGENCY instead of FATAL for some certificate loading errors (#11108)

2024-02-29 Thread lzx404243 
This is an automated email from the ASF dual-hosted git repository.

lzx404243 pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/master by this push:
 new 67bcbf4b33 Use EMERGENCY instead of FATAL for some certificate loading 
errors (#11108)
67bcbf4b33 is described below

commit 67bcbf4b33d43f2e0a1186d725b19e712971f886
Author: Zhengxi Li 
AuthorDate: Thu Feb 29 15:17:12 2024 -0500

Use EMERGENCY instead of FATAL for some certificate loading errors (#11108)

* Use EMERGENCY instead of FATAL for certificate loading errors
---
 src/iocore/net/SSLConfig.cc | 4 ++--
 tests/gold_tests/tls/exit_on_cert_load_fail.test.py | 4 ++--
 tests/gold_tests/tls/ssl_multicert_loader.test.py   | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/iocore/net/SSLConfig.cc b/src/iocore/net/SSLConfig.cc
index fc84ce517d..f275d1b051 100644
--- a/src/iocore/net/SSLConfig.cc
+++ b/src/iocore/net/SSLConfig.cc
@@ -550,7 +550,7 @@ SSLConfigParams::initialize()
   }
   // Can't get SSL client context.
   if (this->clientCertExitOnLoadError) {
-Fatal("Can't initialize the SSL client, HTTPS in remap rules will not 
function");
+Emergency("Can't initialize the SSL client, HTTPS in remap rules will not 
function");
   } else {
 SSLError("Can't initialize the SSL client, HTTPS in remap rules will not 
function");
   }
@@ -637,7 +637,7 @@ SSLCertificateConfig::startup()
   // proxy.config.ssl.server.multicert.exit_on_load_fail is true
   SSLConfig::scoped_config params;
   if (!reconfigure() && params->configExitOnLoadError) {
-Fatal("failed to load SSL certificate file, %s", params->configFilePath);
+Emergency("failed to load SSL certificate file, %s", 
params->configFilePath);
   }
 
   return true;
diff --git a/tests/gold_tests/tls/exit_on_cert_load_fail.test.py 
b/tests/gold_tests/tls/exit_on_cert_load_fail.test.py
index f578665c48..c075e1a357 100644
--- a/tests/gold_tests/tls/exit_on_cert_load_fail.test.py
+++ b/tests/gold_tests/tls/exit_on_cert_load_fail.test.py
@@ -85,9 +85,9 @@ class Test_exit_on_cert_load_fail:
 self._ts.Disk.diags_log.Content = Testers.ContainsExpression("ERROR:", 
"These tests should have error logs.")
 
 if self.enable_exit_on_load:
-self._ts.ReturnCode = 70
+self._ts.ReturnCode = 33
 self._ts.Disk.diags_log.Content += Testers.ContainsExpression(
-"FATAL: ", "Failure loading the certs results in a fatal 
error.")
+"EMERGENCY: ", "Failure loading the certs results in an 
emergency error.")
 self._ts.Disk.diags_log.Content += Testers.ExcludesExpression(
 "Traffic Server is fully initialized", "Traffic Server should 
exit upon the load failure.")
 else:
diff --git a/tests/gold_tests/tls/ssl_multicert_loader.test.py 
b/tests/gold_tests/tls/ssl_multicert_loader.test.py
index ddcc231825..27b90b4f83 100644
--- a/tests/gold_tests/tls/ssl_multicert_loader.test.py
+++ b/tests/gold_tests/tls/ssl_multicert_loader.test.py
@@ -102,8 +102,8 @@ tr4.Processes.Default.Command = 'echo Waiting'
 tr4.Processes.Default.ReturnCode = 0
 tr4.Processes.Default.StartBefore(ts2)
 
-ts2.ReturnCode = 70  # ink_fatal will exit with EX_SOFTWARE.
+ts2.ReturnCode = 33  # ink_emergency will exit with UNRECOVERABLE_EXIT.
 ts2.Ready = 0  # Need this to be 0 because we are testing shutdown, this is to 
make autest not think ats went away for a bad reason.
 ts2.Disk.traffic_out.Content = Testers.ExcludesExpression(
 'Traffic Server is fully initialized', 'process should fail when invalid 
certificate specified')
-ts2.Disk.diags_log.Content = Testers.IncludesExpression('FATAL: failed to load 
SSL certificate file', 'check diags.log"')
+ts2.Disk.diags_log.Content = Testers.IncludesExpression('EMERGENCY: failed to 
load SSL certificate file', 'check diags.log"')

(trafficserver) branch master updated: Added config to support exit on client cert load failure (#10958)

2024-02-27 Thread lzx404243 
This is an automated email from the ASF dual-hosted git repository.

lzx404243 pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/master by this push:
 new 7ccdbd30ac Added config to support exit on client cert load failure 
(#10958)
7ccdbd30ac is described below

commit 7ccdbd30ac8f03667d734fa40f04f1c250eed2c8
Author: Zhengxi Li 
AuthorDate: Tue Feb 27 10:48:50 2024 -0500

Added config to support exit on client cert load failure (#10958)

* Added ssl.client.cert.exit_on_load option.

* Added doc for config

* Updated test run names
---
 doc/admin-guide/files/records.yaml.en.rst  |   6 ++
 src/iocore/net/P_SSLConfig.h   |   1 +
 src/iocore/net/SSLConfig.cc|  10 +-
 src/records/RecordsConfig.cc   |   2 +
 tests/gold_tests/records/gold/full_records.yaml|   1 +
 .../records/legacy_config/full_records.config  |   1 +
 .../gold_tests/tls/exit_on_cert_load_fail.test.py  | 119 +
 7 files changed, 139 insertions(+), 1 deletion(-)

diff --git a/doc/admin-guide/files/records.yaml.en.rst 
b/doc/admin-guide/files/records.yaml.en.rst
index 81c02e4fb4..93da31b31d 100644
--- a/doc/admin-guide/files/records.yaml.en.rst
+++ b/doc/admin-guide/files/records.yaml.en.rst
@@ -3992,6 +3992,12 @@ Client-Related Configuration
 
The filename of SSL client certificate installed on |TS|.
 
+.. ts:cv:: CONFIG proxy.config.ssl.client.cert.exit_on_load_fail INT 0
+
+   By default (``0``), |TS| will start even if problems occur when loading the
+   SSL client certificates.  If true (``1``), SSL client certificate load
+   failures will prevent |TS| from starting.
+
 .. ts:cv:: CONFIG proxy.config.ssl.client.cert.path STRING /config
:reloadable:
 
diff --git a/src/iocore/net/P_SSLConfig.h b/src/iocore/net/P_SSLConfig.h
index 7870bf9467..0fa6439979 100644
--- a/src/iocore/net/P_SSLConfig.h
+++ b/src/iocore/net/P_SSLConfig.h
@@ -96,6 +96,7 @@ struct SSLConfigParams : public ConfigInfo {
   char *clientKeyPathOnly;
   char *clientCACertFilename;
   char *clientCACertPath;
+  int clientCertExitOnLoadError;
   YamlSNIConfig::Policy verifyServerPolicy;
   YamlSNIConfig::Property verifyServerProperties;
   bool tls_server_connection;
diff --git a/src/iocore/net/SSLConfig.cc b/src/iocore/net/SSLConfig.cc
index df1f2299e2..fc84ce517d 100644
--- a/src/iocore/net/SSLConfig.cc
+++ b/src/iocore/net/SSLConfig.cc
@@ -129,6 +129,7 @@ SSLConfigParams::reset()
   ssl_session_cache_timeout= 0;
   ssl_session_cache_auto_clear = 1;
   configExitOnLoadError= 1;
+  clientCertExitOnLoadError= 0;
 }
 
 void
@@ -503,6 +504,7 @@ SSLConfigParams::initialize()
   ssl_client_cert_path = nullptr;
   REC_ReadConfigStringAlloc(ssl_client_cert_filename, 
"proxy.config.ssl.client.cert.filename");
   REC_ReadConfigStringAlloc(ssl_client_cert_path, 
"proxy.config.ssl.client.cert.path");
+  REC_ReadConfigInteger(clientCertExitOnLoadError, 
"proxy.config.ssl.client.cert.exit_on_load_fail");
   set_paths_helper(ssl_client_cert_path, ssl_client_cert_filename, 
, );
   ats_free_null(ssl_client_cert_filename);
   ats_free_null(ssl_client_cert_path);
@@ -543,7 +545,13 @@ SSLConfigParams::initialize()
   // can cause HTTP layer to connect using SSL. But only if SSL
   // initialization hasn't failed already.
   client_ctx = this->getCTX(this->clientCertPath, this->clientKeyPath, 
this->clientCACertFilename, this->clientCACertPath);
-  if (!client_ctx) {
+  if (client_ctx) {
+return;
+  }
+  // Can't get SSL client context.
+  if (this->clientCertExitOnLoadError) {
+Fatal("Can't initialize the SSL client, HTTPS in remap rules will not 
function");
+  } else {
 SSLError("Can't initialize the SSL client, HTTPS in remap rules will not 
function");
   }
 }
diff --git a/src/records/RecordsConfig.cc b/src/records/RecordsConfig.cc
index e8a7abc8ff..7aedc3fe00 100644
--- a/src/records/RecordsConfig.cc
+++ b/src/records/RecordsConfig.cc
@@ -1134,6 +1134,8 @@ static const RecordElement RecordsConfig[] =
   ,
   {RECT_CONFIG, "proxy.config.ssl.client.verify.server.properties", 
RECD_STRING, "ALL", RECU_DYNAMIC, RR_NULL, RECC_NULL, nullptr, RECA_NULL}
   ,
+  {RECT_CONFIG, "proxy.config.ssl.client.cert.exit_on_load_fail", RECD_INT, 
"0", RECU_RESTART_TS, RR_NULL, RECC_NULL, "[0-1]", RECA_NULL}
+  ,
   {RECT_CONFIG, "proxy.config.ssl.client.cert.filename", RECD_STRING, nullptr, 
RECU_DYNAMIC, RR_NULL, RECC_STR, "^[^[:space:]]*$", RECA_NULL}
   ,
   {RECT_CONFIG, "proxy.config.ssl.client.cert.path", RECD_STRING, 
TS_BUILD_SYSCONFDIR, RECU_DYNAMIC, RR_NULL, RECC_NULL, nullptr, RECA_NULL}
diff --git a/tests/gold_tests/records/gold/full_records.yaml 
b/t

(trafficserver) branch master updated: Support elevated access option when loading client certs. (#10957)

2024-01-03 Thread lzx404243 
This is an automated email from the ASF dual-hosted git repository.

lzx404243 pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/master by this push:
 new 51d6cd762e Support elevated access option when loading client certs. 
(#10957)
51d6cd762e is described below

commit 51d6cd762e92831bd39da7307c716ca65c3a0c76
Author: Zhengxi Li 
AuthorDate: Wed Jan 3 11:19:16 2024 -0500

Support elevated access option when loading client certs. (#10957)
---
 src/iocore/net/SSLConfig.cc | 5 +
 1 file changed, 5 insertions(+)

diff --git a/src/iocore/net/SSLConfig.cc b/src/iocore/net/SSLConfig.cc
index 00e00a4931..15dbcbfa81 100644
--- a/src/iocore/net/SSLConfig.cc
+++ b/src/iocore/net/SSLConfig.cc
@@ -918,6 +918,11 @@ SSLConfigParams::getCTX(const std::string _cert, 
const std::string _f
 Debug("ssl_client_ctx", "Load new cert for %s %s", top_level_key.c_str(), 
ctx_key.c_str());
 client_ctx = shared_SSL_CTX(SSLInitClientContext(this), SSLReleaseContext);
 
+// Upon configuration, elevate file access to be able to read root-only
+// certificates. The destructor will drop privilege.
+uint32_t elevate_setting = 0;
+REC_ReadConfigInteger(elevate_setting, 
"proxy.config.ssl.cert.load_elevated");
+ElevateAccess elevate_access(elevate_setting ? 
ElevateAccess::FILE_PRIVILEGE : 0);
 // Set public and private keys
 if (!client_cert.empty()) {
   std::string secret_data;

(trafficserver) branch master updated: Reenable management control for ts logging (#10883)

2023-12-01 Thread lzx404243 
This is an automated email from the ASF dual-hosted git repository.

lzx404243 pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/master by this push:
 new 515b610d45 Reenable management control for ts logging (#10883)
515b610d45 is described below

commit 515b610d458c8262fe486df0010a900093959fdd
Author: Zhengxi Li 
AuthorDate: Fri Dec 1 11:25:43 2023 -0500

Reenable management control for ts logging (#10883)
---
 src/traffic_server/traffic_server.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/traffic_server/traffic_server.cc 
b/src/traffic_server/traffic_server.cc
index 99c7fef3d8..0835228b7a 100644
--- a/src/traffic_server/traffic_server.cc
+++ b/src/traffic_server/traffic_server.cc
@@ -2172,7 +2172,7 @@ main(int /* argc ATS_UNUSED */, const char **argv)
 }
 
 // initialize logging (after event and net processor)
-Log::init(Log::NO_REMOTE_MANAGEMENT);
+Log::init();
 
 (void)parsePluginConfig();

(trafficserver) branch master updated (3e52401991 -> faebf95ba3)

2023-11-28 Thread lzx404243 
This is an automated email from the ASF dual-hosted git repository.

lzx404243 pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


from 3e52401991 Update to libswoc 1.5.8 (#10849)
 add faebf95ba3 Move FetchSM out of tsapi to break cycle (#10852)

No new revisions were added by this update.

Summary of changes:
 include/{api => proxy}/FetchSM.h   |  0
 .../proxy/PluginHttpConnect.h  |  4 +-
 src/api/CMakeLists.txt |  3 +-
 src/api/InkAPI.cc  | 34 ++--
 src/iocore/cache/unit_tests/stub.cc|  2 +-
 src/iocore/net/OCSPStapling.cc |  2 +-
 src/iocore/net/libinknet_stub.cc   |  2 +-
 src/proxy/CMakeLists.txt   |  2 +
 src/{api => proxy}/FetchSM.cc  | 45 ++--
 src/proxy/PluginHttpConnect.cc | 61 ++
 src/traffic_quic/traffic_quic.cc   |  2 +-
 11 files changed, 104 insertions(+), 53 deletions(-)
 rename include/{api => proxy}/FetchSM.h (100%)
 copy src/records/test_RecordsConfig.h => include/proxy/PluginHttpConnect.h 
(89%)
 rename src/{api => proxy}/FetchSM.cc (94%)
 create mode 100644 src/proxy/PluginHttpConnect.cc

(trafficserver) branch master updated: Cleanup/Flatten out some headers inclusion (#10768)

2023-11-27 Thread lzx404243 
This is an automated email from the ASF dual-hosted git repository.

lzx404243 pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/master by this push:
 new e3de68848f Cleanup/Flatten out some headers inclusion (#10768)
e3de68848f is described below

commit e3de68848f3cdded4c843f11d6d06065ca2abeaf
Author: Zhengxi Li 
AuthorDate: Mon Nov 27 17:54:50 2023 -0500

Cleanup/Flatten out some headers inclusion (#10768)

* optimize includes around EventSystem.h

* optimize includes
---
 src/api/InkIOCoreAPI.cc |  4 
 src/iocore/cache/CacheEvacuateDocVC.cc  | 13 -
 src/iocore/eventsystem/ProxyAllocator.cc|  3 ++-
 src/iocore/net/ProxyProtocol.cc |  5 ++---
 src/iocore/net/SNIActionPerformer.cc|  4 +---
 src/iocore/net/SSLCertLookup.cc | 10 +-
 src/iocore/net/quic/QUICTypes.cc|  3 +--
 src/iocore/net/unit_tests/unit_test_main.cc |  4 +---
 src/proxy/ControlMatcher.cc | 10 +-
 src/proxy/ParentSelection.cc|  3 +--
 src/proxy/hdrs/HdrHeap.cc   |  3 ++-
 src/proxy/hdrs/unit_tests/test_mime.cc  |  3 +--
 src/proxy/http/HttpConfig.cc|  1 +
 src/proxy/http/HttpTunnel.cc|  4 ++--
 src/proxy/http2/test_HPACK.cc   |  3 ++-
 src/proxy/http3/test/main_qpack.cc  |  1 -
 src/proxy/private/SSLProxySession.cc|  4 ++--
 src/records/unit_tests/unit_test_main_on_eventsystem.cc |  1 -
 tools/benchmark/benchmark_ProxyAllocator.cc |  1 -
 19 files changed, 24 insertions(+), 56 deletions(-)

diff --git a/src/api/InkIOCoreAPI.cc b/src/api/InkIOCoreAPI.cc
index 7d918b3511..47f1c0895c 100644
--- a/src/api/InkIOCoreAPI.cc
+++ b/src/api/InkIOCoreAPI.cc
@@ -30,10 +30,6 @@
 #include "tscore/ink_platform.h"
 #include "ts/ts.h"
 #include "ts/InkAPIPrivateIOCore.h"
-#include "iocore/eventsystem/EventSystem.h"
-#include "iocore/net/Net.h"
-#include "iocore/cache/Cache.h"
-#include "iocore/hostdb/HostDB.h"
 #include "../iocore/net/P_UnixUDPConnection.h"
 
 // This assert is for internal API use only.
diff --git a/src/iocore/cache/CacheEvacuateDocVC.cc 
b/src/iocore/cache/CacheEvacuateDocVC.cc
index dfc7b1e6c7..edba3379b9 100644
--- a/src/iocore/cache/CacheEvacuateDocVC.cc
+++ b/src/iocore/cache/CacheEvacuateDocVC.cc
@@ -22,21 +22,16 @@
  */
 
 // make sure there are no incomplete types
-#include "P_Cache.h"
+
+// aio
+#include "../aio/P_AIO.h"
 
 // inkcache
-#include "iocore/cache/CacheEvacuateDocVC.h"
 #include "iocore/cache/CacheDefs.h"
-#include "P_CacheDir.h"
 #include "P_CacheHttp.h"
 #include "P_CacheInternal.h"
 #include "P_CacheVol.h"
-
-// aio
-#include "iocore/aio/AIO.h"
-
-// inkevent
-#include "iocore/eventsystem/EThread.h"
+#include "iocore/cache/CacheEvacuateDocVC.h"
 
 // tscore
 #include "tscore/Diags.h"
diff --git a/src/iocore/eventsystem/ProxyAllocator.cc 
b/src/iocore/eventsystem/ProxyAllocator.cc
index 0e6f92fcc1..5cc1c908fe 100644
--- a/src/iocore/eventsystem/ProxyAllocator.cc
+++ b/src/iocore/eventsystem/ProxyAllocator.cc
@@ -20,7 +20,8 @@
 See the License for the specific language governing permissions and
 limitations under the License.
 */
-#include "iocore/eventsystem/EventSystem.h"
+#include "iocore/eventsystem/ProxyAllocator.h"
+#include "tscore/ink_assert.h"
 
 int thread_freelist_high_watermark = 512;
 int thread_freelist_low_watermark  = 32;
diff --git a/src/iocore/net/ProxyProtocol.cc b/src/iocore/net/ProxyProtocol.cc
index 7d63b44779..10a9fd97de 100644
--- a/src/iocore/net/ProxyProtocol.cc
+++ b/src/iocore/net/ProxyProtocol.cc
@@ -22,15 +22,14 @@
  */
 
 #include "iocore/net/ProxyProtocol.h"
-
-#include "iocore/eventsystem/EventSystem.h"
-#include "iocore/net/NetVConnection.h"
+#include "tscore/Diags.h"
 
 #include "tscpp/util/ts_bw.h"
 #include "tscore/ink_assert.h"
 #include "tscore/ink_string.h"
 #include "tscore/ink_inet.h"
 #include "swoc/TextView.h"
+#include "swoc/bwf_base.h"
 
 namespace
 {
diff --git a/src/iocore/net/SNIActionPerformer.cc 
b/src/iocore/net/SNIActionPerformer.cc
index c3163a0cdd..f7adcfe898 100644
--- a/src/iocore/net/SNIActionPerformer.cc
+++ b/src/iocore/net/SNIActionPerformer.cc
@@ -23,12 +23,10 @@
 
 #include "swoc/swoc_file.h"
 #include "swoc/BufferWriter.h"
-#include "swoc/bwf_std.h&qu

(trafficserver) branch master updated: Remove unused header and source (#10771)

2023-11-16 Thread lzx404243 
This is an automated email from the ASF dual-hosted git repository.

lzx404243 pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/master by this push:
 new 117fa03761 Remove unused header and source (#10771)
117fa03761 is described below

commit 117fa037610b9ee3fc3509ed919d6e506022cd91
Author: Zhengxi Li 
AuthorDate: Thu Nov 16 19:51:54 2023 -0500

Remove unused header and source (#10771)

Removed unused EventName.[h|cc].
---
 src/traffic_server/CMakeLists.txt |  2 +-
 src/traffic_server/EventName.cc   | 47 ---
 src/traffic_server/EventName.h| 35 -
 3 files changed, 1 insertion(+), 83 deletions(-)

diff --git a/src/traffic_server/CMakeLists.txt 
b/src/traffic_server/CMakeLists.txt
index 32eddec049..32e5936f7b 100644
--- a/src/traffic_server/CMakeLists.txt
+++ b/src/traffic_server/CMakeLists.txt
@@ -15,7 +15,7 @@
 #
 ###
 
-add_executable(traffic_server Crash.cc EventName.cc SocksProxy.cc 
traffic_server.cc RpcAdminPubHandlers.cc)
+add_executable(traffic_server Crash.cc SocksProxy.cc traffic_server.cc 
RpcAdminPubHandlers.cc)
 target_link_libraries(
   traffic_server
   PRIVATE ts::tscore
diff --git a/src/traffic_server/EventName.cc b/src/traffic_server/EventName.cc
deleted file mode 100644
index 9f7626e9da..00
--- a/src/traffic_server/EventName.cc
+++ /dev/null
@@ -1,47 +0,0 @@
-/** @file
-
-  A brief file description
-
-  @section license License
-
-  Licensed to the Apache Software Foundation (ASF) under one
-  or more contributor license agreements.  See the NOTICE file
-  distributed with this work for additional information
-  regarding copyright ownership.  The ASF licenses this file
-  to you under the Apache License, Version 2.0 (the
-  "License"); you may not use this file except in compliance
-  with the License.  You may obtain a copy of the License at
-
-  http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
- */
-
-#include "tscore/ink_config.h"
-#include 
-#include 
-
-#include "../iocore/eventsystem/P_EventSystem.h"
-#include "iocore/cache/Cache.h"
-#include "iocore/net/Net.h"
-#include "iocore/hostdb/HostDB.h"
-#include "../iocore/hostdb/P_RefCountCache.h"
-
-/*-
-  event_int_to_string
-
-  This routine will translate an integer event number to a string
-  identifier based on a brute-force search of a switch tag.  If the event
-  cannot be located in the switch table, the routine will construct and
-  return a string of the integer identifier.
-  -*/
-
-const char *
-event_int_to_string(int event, int blen, char *buffer)
-{
-  return "UNKNOWN_EVENT";
-}
diff --git a/src/traffic_server/EventName.h b/src/traffic_server/EventName.h
deleted file mode 100644
index 9dd977f365..00
--- a/src/traffic_server/EventName.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/** @file
-
-  A brief file description
-
-  @section license License
-
-  Licensed to the Apache Software Foundation (ASF) under one
-  or more contributor license agreements.  See the NOTICE file
-  distributed with this work for additional information
-  regarding copyright ownership.  The ASF licenses this file
-  to you under the Apache License, Version 2.0 (the
-  "License"); you may not use this file except in compliance
-  with the License.  You may obtain a copy of the License at
-
-  http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
- */
-
-/
-
-   EventName.h
-
-   Description:  Stringifying Events
- /
-
-#pragma once
-
-#include 
-
-const char *event_int_to_string(int event, int blen = 0, char *buffer = 
nullptr);