[GitHub] [qpid-dispatch] kgiusti commented on a change in pull request #676: DISPATCH-1518: Added ability to turn on protocol frame trace logging …

2020-02-11 Thread GitBox
kgiusti commented on a change in pull request #676: DISPATCH-1518: Added 
ability to turn on protocol frame trace logging …
URL: https://github.com/apache/qpid-dispatch/pull/676#discussion_r377676750
 
 

 ##
 File path: src/router_core/agent_connection.c
 ##
 @@ -563,47 +568,103 @@ void qdra_connection_update_CT(qdr_core_t  *core,
 // Find the connection that the user connected on. This connection 
must have the correct policy rights which
 // will allow the user on this connection to terminate some other 
connection.
 qdr_connection_t *user_conn = _find_conn_CT(core, query->in_conn);
+qd_parsed_field_t *trace_field   = qd_parse_value_by_key(in_body, 
qdr_connection_columns[QDR_CONNECTION_ENABLE_PROTOCOL_TRACE]);
+bool enable_protocol_trace = !!trace_field ? 
qd_parse_as_bool(trace_field) : false;
+
+qdr_connection_t *conn = 0;
+
+bool admin_status_bad_or_forbidden = false;
+
+if (admin_state) {
+
+if (!user_conn) {
+// This is bad. The user connection (that was requesting that 
some
+// other connection be dropped) is gone
+query->status.description = "Parent connection no longer 
exists";
+qdra_connection_set_bad_request(query);
+admin_status_bad_or_forbidden = true;
+}
+else {
+if (!user_conn->policy_allow_admin_status_update) {
+//
+// Policy on the connection that is requesting that some 
other connection be deleted does not allow
+// for the other connection to be deleted.Set the status 
to QD_AMQP_FORBIDDEN and just quit.
+//
+query->status = QD_AMQP_FORBIDDEN;
+query->status.description = "You are not allowed to 
perform this operation.";
+qd_compose_start_map(query->body);
+qd_compose_end_map(query->body);
+admin_status_bad_or_forbidden = true;
+ }
+else if (admin_state) { //admin state and trace are the only 
fields that can be updated via the update management request for type 
connection.
+if (identity) {
+conn = qdr_connection_find_by_identity_CT(core, 
identity);
 
 Review comment:
   Same here - identity was checked above in line 562


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[GitHub] [qpid-dispatch] kgiusti commented on a change in pull request #676: DISPATCH-1518: Added ability to turn on protocol frame trace logging …

2020-02-11 Thread GitBox
kgiusti commented on a change in pull request #676: DISPATCH-1518: Added 
ability to turn on protocol frame trace logging …
URL: https://github.com/apache/qpid-dispatch/pull/676#discussion_r377676138
 
 

 ##
 File path: src/router_core/agent_connection.c
 ##
 @@ -563,47 +568,103 @@ void qdra_connection_update_CT(qdr_core_t  *core,
 // Find the connection that the user connected on. This connection 
must have the correct policy rights which
 // will allow the user on this connection to terminate some other 
connection.
 qdr_connection_t *user_conn = _find_conn_CT(core, query->in_conn);
+qd_parsed_field_t *trace_field   = qd_parse_value_by_key(in_body, 
qdr_connection_columns[QDR_CONNECTION_ENABLE_PROTOCOL_TRACE]);
+bool enable_protocol_trace = !!trace_field ? 
qd_parse_as_bool(trace_field) : false;
+
+qdr_connection_t *conn = 0;
+
+bool admin_status_bad_or_forbidden = false;
+
+if (admin_state) {
+
+if (!user_conn) {
+// This is bad. The user connection (that was requesting that 
some
+// other connection be dropped) is gone
+query->status.description = "Parent connection no longer 
exists";
+qdra_connection_set_bad_request(query);
+admin_status_bad_or_forbidden = true;
+}
+else {
+if (!user_conn->policy_allow_admin_status_update) {
+//
+// Policy on the connection that is requesting that some 
other connection be deleted does not allow
+// for the other connection to be deleted.Set the status 
to QD_AMQP_FORBIDDEN and just quit.
+//
+query->status = QD_AMQP_FORBIDDEN;
+query->status.description = "You are not allowed to 
perform this operation.";
+qd_compose_start_map(query->body);
+qd_compose_end_map(query->body);
+admin_status_bad_or_forbidden = true;
+ }
+else if (admin_state) { //admin state and trace are the only 
fields that can be updated via the update management request for type 
connection.
 
 Review comment:
   Isn't this always true since if (admin_state) is checked above on line 578?


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[GitHub] [qpid-dispatch] kgiusti commented on a change in pull request #676: DISPATCH-1518: Added ability to turn on protocol frame trace logging …

2020-02-11 Thread GitBox
kgiusti commented on a change in pull request #676: DISPATCH-1518: Added 
ability to turn on protocol frame trace logging …
URL: https://github.com/apache/qpid-dispatch/pull/676#discussion_r377677295
 
 

 ##
 File path: src/router_core/agent_connection.c
 ##
 @@ -563,47 +568,103 @@ void qdra_connection_update_CT(qdr_core_t  *core,
 // Find the connection that the user connected on. This connection 
must have the correct policy rights which
 // will allow the user on this connection to terminate some other 
connection.
 qdr_connection_t *user_conn = _find_conn_CT(core, query->in_conn);
+qd_parsed_field_t *trace_field   = qd_parse_value_by_key(in_body, 
qdr_connection_columns[QDR_CONNECTION_ENABLE_PROTOCOL_TRACE]);
+bool enable_protocol_trace = !!trace_field ? 
qd_parse_as_bool(trace_field) : false;
+
+qdr_connection_t *conn = 0;
+
+bool admin_status_bad_or_forbidden = false;
+
+if (admin_state) {
+
+if (!user_conn) {
+// This is bad. The user connection (that was requesting that 
some
+// other connection be dropped) is gone
+query->status.description = "Parent connection no longer 
exists";
+qdra_connection_set_bad_request(query);
+admin_status_bad_or_forbidden = true;
+}
+else {
+if (!user_conn->policy_allow_admin_status_update) {
+//
+// Policy on the connection that is requesting that some 
other connection be deleted does not allow
+// for the other connection to be deleted.Set the status 
to QD_AMQP_FORBIDDEN and just quit.
+//
+query->status = QD_AMQP_FORBIDDEN;
+query->status.description = "You are not allowed to 
perform this operation.";
+qd_compose_start_map(query->body);
+qd_compose_end_map(query->body);
+admin_status_bad_or_forbidden = true;
+ }
+else if (admin_state) { //admin state and trace are the only 
fields that can be updated via the update management request for type 
connection.
+if (identity) {
+conn = qdr_connection_find_by_identity_CT(core, 
identity);
+qdra_connection_update_set_status(core, query, conn, 
admin_state);
+}
+else {
+qdra_connection_set_bad_request(query);
+admin_status_bad_or_forbidden = true;
+}
+}
+else {
+qdra_connection_set_bad_request(query);
+admin_status_bad_or_forbidden = true;
+}
+}
+}
+
+if (admin_status_bad_or_forbidden) {
+//
+// Enqueue the response and return
+//
+qdr_agent_enqueue_response_CT(core, query);
+return;
+}
 
-if (!user_conn) {
-// This is bad. The user connection (that was requesting that some
-// other connection be dropped) is gone
-query->status.description = "Parent connection no longer exists";
+//
+// The only two fields that can be updated on a connection is the 
enableProtocolTrace flag and the admin state.
+// If both these fields are not there, this is a bad request
+// For example, this qdmanage is a bad request - qdmanage update 
--type=connection identity=1
+//
+if (!trace_field && !admin_state) {
 
 Review comment:
   why not check this first?  You've already checked admin_state above so this 
really is confusing.


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[GitHub] [qpid-dispatch] kgiusti commented on a change in pull request #676: DISPATCH-1518: Added ability to turn on protocol frame trace logging …

2020-02-11 Thread GitBox
kgiusti commented on a change in pull request #676: DISPATCH-1518: Added 
ability to turn on protocol frame trace logging …
URL: https://github.com/apache/qpid-dispatch/pull/676#discussion_r377667238
 
 

 ##
 File path: tests/system_tests_log_level_update.py
 ##
 @@ -120,6 +123,189 @@ def test_turn_on_protocol_trace(self):
 self.assertTrue(num_attaches == 0)
 
 
+class EnableConnectionLevelInterRouterTraceTest(TestCase):
+
+inter_router_port = None
+
+@classmethod
+def setUpClass(cls):
+"""Start a router and a messenger"""
 
 Review comment:
   Stale comment?


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[GitHub] [qpid-dispatch] kgiusti commented on a change in pull request #676: DISPATCH-1518: Added ability to turn on protocol frame trace logging …

2020-02-11 Thread GitBox
kgiusti commented on a change in pull request #676: DISPATCH-1518: Added 
ability to turn on protocol frame trace logging …
URL: https://github.com/apache/qpid-dispatch/pull/676#discussion_r377662447
 
 

 ##
 File path: src/router_core/router_core_private.h
 ##
 @@ -681,6 +684,7 @@ struct qdr_connection_t {
 boolclosed; // This bit is used in the case where 
a client is trying to force close this connection.
 uint32_tconn_uptime; // Timestamp which can be used to 
calculate the number of seconds this connection has been up and running.
 uint32_tlast_delivery_time; // Timestamp which can be 
used to calculate the number of seconds since the last delivery arrived on this 
connection.
+boolenable_protocol_trace; // Has trace level 
logging been turned on for this connecvtion.
 
 Review comment:
   "connecvtion"?


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[GitHub] [qpid-dispatch] kgiusti commented on a change in pull request #676: DISPATCH-1518: Added ability to turn on protocol frame trace logging …

2020-02-11 Thread GitBox
kgiusti commented on a change in pull request #676: DISPATCH-1518: Added 
ability to turn on protocol frame trace logging …
URL: https://github.com/apache/qpid-dispatch/pull/676#discussion_r377654544
 
 

 ##
 File path: python/qpid_dispatch/management/client.py
 ##
 @@ -76,6 +76,16 @@ def delete(self):
 class Node(object):
 """Client proxy for an AMQP management node"""
 
+def clean_attrs(self, attrs):
+BOOL_VALUES = {"yes": 1, "true": 1, "on": 1, "no": 0, "false": 0,
+   "off": 0}
+if isinstance(attrs, dict):
+for key in attrs.keys():
+if attrs[key] in BOOL_VALUES.keys():
+attrs[key] = bool(BOOL_VALUES[attrs[key]])
 
 Review comment:
   Instead of putting 1 or 0 as the values for BOOL_VALUES, why not use the 
python bools True and False?  Then you don't need to cast to bool()


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[GitHub] [qpid-dispatch] kgiusti commented on a change in pull request #676: DISPATCH-1518: Added ability to turn on protocol frame trace logging …

2020-02-11 Thread GitBox
kgiusti commented on a change in pull request #676: DISPATCH-1518: Added 
ability to turn on protocol frame trace logging …
URL: https://github.com/apache/qpid-dispatch/pull/676#discussion_r377677601
 
 

 ##
 File path: src/router_core/agent_connection.c
 ##
 @@ -563,47 +568,103 @@ void qdra_connection_update_CT(qdr_core_t  *core,
 // Find the connection that the user connected on. This connection 
must have the correct policy rights which
 // will allow the user on this connection to terminate some other 
connection.
 qdr_connection_t *user_conn = _find_conn_CT(core, query->in_conn);
+qd_parsed_field_t *trace_field   = qd_parse_value_by_key(in_body, 
qdr_connection_columns[QDR_CONNECTION_ENABLE_PROTOCOL_TRACE]);
+bool enable_protocol_trace = !!trace_field ? 
qd_parse_as_bool(trace_field) : false;
+
+qdr_connection_t *conn = 0;
+
+bool admin_status_bad_or_forbidden = false;
+
+if (admin_state) {
+
+if (!user_conn) {
+// This is bad. The user connection (that was requesting that 
some
+// other connection be dropped) is gone
+query->status.description = "Parent connection no longer 
exists";
+qdra_connection_set_bad_request(query);
+admin_status_bad_or_forbidden = true;
+}
+else {
+if (!user_conn->policy_allow_admin_status_update) {
+//
+// Policy on the connection that is requesting that some 
other connection be deleted does not allow
+// for the other connection to be deleted.Set the status 
to QD_AMQP_FORBIDDEN and just quit.
+//
+query->status = QD_AMQP_FORBIDDEN;
+query->status.description = "You are not allowed to 
perform this operation.";
+qd_compose_start_map(query->body);
+qd_compose_end_map(query->body);
+admin_status_bad_or_forbidden = true;
+ }
+else if (admin_state) { //admin state and trace are the only 
fields that can be updated via the update management request for type 
connection.
+if (identity) {
+conn = qdr_connection_find_by_identity_CT(core, 
identity);
+qdra_connection_update_set_status(core, query, conn, 
admin_state);
+}
+else {
+qdra_connection_set_bad_request(query);
+admin_status_bad_or_forbidden = true;
+}
+}
+else {
+qdra_connection_set_bad_request(query);
+admin_status_bad_or_forbidden = true;
+}
+}
+}
+
+if (admin_status_bad_or_forbidden) {
+//
+// Enqueue the response and return
+//
+qdr_agent_enqueue_response_CT(core, query);
+return;
+}
 
-if (!user_conn) {
-// This is bad. The user connection (that was requesting that some
-// other connection be dropped) is gone
-query->status.description = "Parent connection no longer exists";
+//
+// The only two fields that can be updated on a connection is the 
enableProtocolTrace flag and the admin state.
+// If both these fields are not there, this is a bad request
+// For example, this qdmanage is a bad request - qdmanage update 
--type=connection identity=1
+//
+if (!trace_field && !admin_state) {
 qdra_connection_set_bad_request(query);
+qdr_agent_enqueue_response_CT(core, query);
+return;
 }
 
-else {
-if (!user_conn->policy_allow_admin_status_update) {
+if (!conn) {
+if (identity) {
 
 Review comment:
   again, already checked above.


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[GitHub] [qpid-dispatch] kgiusti commented on a change in pull request #676: DISPATCH-1518: Added ability to turn on protocol frame trace logging …

2020-02-11 Thread GitBox
kgiusti commented on a change in pull request #676: DISPATCH-1518: Added 
ability to turn on protocol frame trace logging …
URL: https://github.com/apache/qpid-dispatch/pull/676#discussion_r377663839
 
 

 ##
 File path: tests/system_tests_log_level_update.py
 ##
 @@ -120,6 +123,189 @@ def test_turn_on_protocol_trace(self):
 self.assertTrue(num_attaches == 0)
 
 
+class EnableConnectionLevelInterRouterTraceTest(TestCase):
+
+inter_router_port = None
+
+@classmethod
+def setUpClass(cls):
+"""Start a router and a messenger"""
+super(EnableConnectionLevelInterRouterTraceTest, cls).setUpClass()
+
+def router(name, connection):
+
+config = [
+# Use the deprecated attributes helloInterval, raInterval, 
raIntervalFlux, remoteLsMaxAge
 
 Review comment:
   Huh?  This comment seems like a cut&paste artifact.


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[GitHub] [qpid-dispatch] kgiusti commented on a change in pull request #676: DISPATCH-1518: Added ability to turn on protocol frame trace logging …

2020-02-11 Thread GitBox
kgiusti commented on a change in pull request #676: DISPATCH-1518: Added 
ability to turn on protocol frame trace logging …
URL: https://github.com/apache/qpid-dispatch/pull/676#discussion_r377660322
 
 

 ##
 File path: python/qpid_dispatch/management/qdrouter.json
 ##
 @@ -1750,6 +1750,12 @@
 "description": "Indicates whether the connection content 
is encrypted.",
 "type": "boolean"
 },
+"enableProtocolTrace": {
+"description": "Indicates whether protocol level amqp 
frame trace logging is turned on or off for this connection.",
+"type": "boolean",
+"create": false,
+"default": false
+},
 
 Review comment:
   Should this include "update": true?


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[GitHub] [qpid-dispatch] kgiusti commented on a change in pull request #676: DISPATCH-1518: Added ability to turn on protocol frame trace logging …

2020-02-11 Thread GitBox
kgiusti commented on a change in pull request #676: DISPATCH-1518: Added 
ability to turn on protocol frame trace logging …
URL: https://github.com/apache/qpid-dispatch/pull/676#discussion_r377655039
 
 

 ##
 File path: python/qpid_dispatch/management/client.py
 ##
 @@ -76,6 +76,16 @@ def delete(self):
 class Node(object):
 """Client proxy for an AMQP management node"""
 
+def clean_attrs(self, attrs):
+BOOL_VALUES = {"yes": 1, "true": 1, "on": 1, "no": 0, "false": 0,
 
 Review comment:
   What about case?  Is 'Yes' true or only 'yes'?


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