[lttng-dev] [MI RFC 3/3] Mi: xsd for validation of mi ouput
oliviercotte
jonathan.r.julien at gmail.com
Sun Apr 6 15:32:03 EDT 2014
Support command version and list
Signed-off-by: Olivier Cotte <olivier.cotte at polymtl.ca>
Signed-off-by: Jonathan Rajotte <jonathan.r.julien at gmail.com>
---
src/common/mi_lttng.xsd | 322 ++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 322 insertions(+)
create mode 100644 src/common/mi_lttng.xsd
diff --git a/src/common/mi_lttng.xsd b/src/common/mi_lttng.xsd
new file mode 100644
index 0000000..1cf935b
--- /dev/null
+++ b/src/common/mi_lttng.xsd
@@ -0,0 +1,322 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
+ elementFormDefault="qualified" version="2.5">
+
+ <!-- Maps to the uint32_t type -->
+ <xs:simpleType name="uint32_type">
+ <xs:restriction base="xs:integer">
+ <xs:minInclusive value="0" />
+ <xs:maxInclusive value="4294967295" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the uint64_t type -->
+ <xs:simpleType name="uint64_type">
+ <xs:restriction base="xs:integer">
+ <xs:minInclusive value="0" />
+ <xs:maxInclusive value="18446744073709551615" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the char name[LTTNG_SYMBOL_NAME_LEN] -->
+ <xs:simpleType name="name_type">
+ <xs:restriction base="xs:string">
+ <xs:maxLength value="255" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the lttng_event_type enum -->
+ <xs:simpleType name="event_type_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="ALL" />
+ <xs:enumeration value="TRACEPOINT" />
+ <xs:enumeration value="PROBE" />
+ <xs:enumeration value="FUNCTION" />
+ <xs:enumeration value="FUNCTION_ENTRY" />
+ <xs:enumeration value="NOOP" />
+ <xs:enumeration value="SYSCALL" />
+ <xs:enumeration value="KPROBE" />
+ <xs:enumeration value="KRETPROBE" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the lttng_event_field_type enum -->
+ <xs:simpleType name="event_field_type_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="OTHER" />
+ <xs:enumeration value="INTEGER" />
+ <xs:enumeration value="ENUM" />
+ <xs:enumeration value="FLOAT" />
+ <xs:enumeration value="STRING" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the lttng_loglevel_type enum -->
+ <xs:simpleType name="loglevel_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="ALL" />
+ <xs:enumeration value="RANGE" />
+ <xs:enumeration value="SINGLE" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to loglevel_string char * -->
+ <xs:simpleType name="loglevel_string_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="" />
+ <xs:enumeration value="TRACE_EMERG" />
+ <xs:enumeration value="TRACE_ALERT" />
+ <xs:enumeration value="TRACE_CRIT" />
+ <xs:enumeration value="TRACE_ERR" />
+ <xs:enumeration value="TRACE_WARNING" />
+ <xs:enumeration value="TRACE_NOTICE" />
+ <xs:enumeration value="TRACE_INFO" />
+ <xs:enumeration value="TRACE_DEBUG_SYSTEM" />
+ <xs:enumeration value="TRACE_DEBUG_PROGRAM" />
+ <xs:enumeration value="TRACE_DEBUG_PROCESS" />
+ <xs:enumeration value="TRACE_DEBUG_MODULE" />
+ <xs:enumeration value="TRACE_DEBUG_UNIT" />
+ <xs:enumeration value="TRACE_DEBUG_FUNCTION" />
+ <xs:enumeration value="TRACE_DEBUG_LINE" />
+ <xs:enumeration value="TRACE_DEBUG" />
+ <xs:enumeration value="UNKNOWN" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the enable_string char * -->
+ <xs:simpleType name="enable_string_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="" />
+ <xs:enumeration value=" [disabled]" />
+ <xs:enumeration value=" [enabled]" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the filter_string char * -->
+ <xs:simpleType name="filter_string_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="" />
+ <xs:enumeration value=" [with filter]" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the exclusion_string char * -->
+ <xs:simpleType name="exclusion_string_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="" />
+ <xs:enumeration value=" [has exclusions]" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the lttng_event_probe_attr struct -->
+ <xs:complexType name="event_probe_attributes_type">
+ <xs:all>
+ <xs:element name="address" type="uint64_type" />
+ <xs:element name="offset" type="uint64_type" />
+ <xs:element name="symbol_name" type="name_type" />
+ </xs:all>
+ </xs:complexType>
+
+ <!-- Maps to the lttng_event_function_attr struct -->
+ <xs:complexType name="event_ftrace_attributes_type">
+ <xs:all>
+ <xs:element name="symbol_name" type="name_type" />
+ </xs:all>
+ </xs:complexType>
+
+ <!-- Maps to per event type configuration -->
+ <xs:complexType name="event_attributes_type">
+ <xs:choice>
+ <xs:element name="probe_attributes" type="event_probe_attributes_type" />
+ <xs:element name="function_attributes" type="event_ftrace_attributes_type" />
+ </xs:choice>
+ </xs:complexType>
+
+ <!-- Maps to lttng_event struct -->
+ <xs:complexType name="event_type">
+ <xs:all>
+ <xs:element name="type" type="event_type_type" default="TRACEPOINT" minOccurs="0" />
+ <xs:element name="name" type="name_type" minOccurs="0" />
+ <xs:element name="loglevel_type" type="loglevel_type" default="ALL" minOccurs="0" />
+ <xs:element name="loglevel" type="loglevel_string_type" default="" minOccurs="0" />
+ <xs:element name="enabled" type="enable_string_type" default=" [disabled]" minOccurs="0" />
+ <xs:element name="filter" type="filter_string_type" minOccurs="0" />
+ <xs:element name="exclusion" type="exclusion_string_type" minOccurs="0" />
+ <xs:element name="attributes" type="event_attributes_type" minOccurs="0" />
+ <xs:element name="event_fields" type="event_fields_type" minOccurs="0" />
+ </xs:all>
+ </xs:complexType>
+
+ <!-- Maps to mi_lttng_version struct -->
+ <xs:complexType name="version_type">
+ <xs:all>
+ <xs:element name="name" type="name_type" />
+ <xs:element name="string" type="name_type" />
+ <xs:element name="major" type="uint32_type" />
+ <xs:element name="url" type="xs:string" />
+ <xs:element name="minor" type="uint32_type" />
+ <xs:element name="license" type="xs:string" />
+ <xs:element name="patchLevel" type="uint32_type" />
+ <xs:element name="description" type="xs:string" />
+ </xs:all>
+ </xs:complexType>
+
+ <xs:complexType name="event_list_type">
+ <xs:sequence>
+ <xs:element name="event" type="event_type" minOccurs="0" maxOccurs="unbounded" />
+ </xs:sequence>
+ </xs:complexType>
+
+ <!-- Maps to the lttng_domain_type enum -->
+ <xs:simpleType name="domain_type_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="KERNEL"/>
+ <xs:enumeration value="UST"/>
+ <xs:enumeration value="JUL"/>
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the lttng_buffer_type enum -->
+ <xs:simpleType name="domain_buffer_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="PER_PID"/>
+ <xs:enumeration value="PER_UID"/>
+ <xs:enumeration value="GLOBAL"/>
+ </xs:restriction>
+ </xs:simpleType>
+
+ <xs:simpleType name="channel_overwrite_mode_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="DISCARD" />
+ <xs:enumeration value="OVERWRITE" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Maps to the lttng_event_output enum -->
+ <xs:simpleType name="event_output_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="SPLICE" />
+ <xs:enumeration value="MMAP" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <xs:complexType name="pid_type">
+ <xs:all>
+ <xs:element name="id" type="xs:int"/>
+ <xs:element name="name" type="name_type"/>
+ <xs:element name="events" type="event_list_type" minOccurs="0" />
+ </xs:all>
+ </xs:complexType>
+
+ <xs:complexType name="pids_type">
+ <xs:sequence>
+ <xs:element name="pid" type="pid_type" minOccurs="0" maxOccurs="unbounded" />
+ </xs:sequence>
+ </xs:complexType>
+
+ <!-- Maps to struct lttng_domain and contains channels -->
+ <xs:complexType name="domain_type">
+ <xs:all>
+ <xs:element name="type" type="domain_type_type"/>
+ <xs:element name="buffer_type" type="domain_buffer_type"/>
+ <xs:element name="pids" type="pids_type" minOccurs="0" />
+ <xs:element name="channels" type="channels_type" minOccurs="0" />
+ <xs:element name="events" type="event_list_type" minOccurs="0" />
+ </xs:all>
+ </xs:complexType>
+
+ <!-- Maps to struct lttng_channel -->
+ <xs:complexType name="channel_type">
+ <xs:all>
+ <xs:element name="name" type="name_type"/>
+ <xs:element name="enabled" type="xs:boolean" default="true" minOccurs="0"/>
+ <xs:element name="attributes" type="channel_attributes_type" minOccurs="0"/>
+ <xs:element name="events" type="event_list_type"/>
+ </xs:all>
+ </xs:complexType>
+
+ <!-- Maps to struct lttng_channel_attr -->
+ <xs:complexType name="channel_attributes_type">
+ <xs:all>
+ <xs:element name="overwrite_mode" type="channel_overwrite_mode_type" default="DISCARD" minOccurs="0"/>
+ <xs:element name="subbuffer_size" type="uint64_type" minOccurs="0"/> <!-- bytes -->
+ <xs:element name="subbuffer_count" type="uint64_type" default="4" minOccurs="0"/>
+ <xs:element name="switch_timer_interval" type="uint32_type" default="0" minOccurs="0"/> <!-- usec -->
+ <xs:element name="read_timer_interval" type="uint32_type"/> <!-- usec -->
+ <xs:element name="output_type" type="event_output_type"/>
+ <xs:element name="tracefile_size" type="uint64_type" default="0" minOccurs="0"/> <!-- bytes -->
+ <xs:element name="tracefile_count" type="uint64_type" default="0" minOccurs="0"/>
+ <xs:element name="live_timer_interval" type="uint32_type" default="0" minOccurs="0"/> <!-- usec -->
+ </xs:all>
+ </xs:complexType>
+
+ <xs:complexType name="channels_type">
+ <xs:sequence>
+ <xs:element name="channel" type="channel_type" minOccurs="0" maxOccurs="unbounded" />
+ </xs:sequence>
+ </xs:complexType>
+
+ <xs:complexType name="session_type">
+ <xs:all>
+ <xs:element name="name" type="name_type" />
+ <xs:element name="path" type="name_type" />
+ <xs:element name="enabled" type="xs:boolean" default="false" />
+ <xs:element name="snapshot_mode" type="uint32_type" />
+ <xs:element name="live_timer_interval" type="uint32_type" />
+ <xs:element name="channels" type="channels_type" minOccurs="0" />
+ <xs:element name="domains" type="domains_type" minOccurs="0" />
+ </xs:all>
+ </xs:complexType>
+
+ <xs:complexType name="event_field_type">
+ <xs:all>
+ <xs:element name="name" type="name_type" />
+ <xs:element name="type" type="event_field_type_type"/>
+ <xs:element name="nowrite" type="xs:int"/>
+ </xs:all>
+ </xs:complexType>
+
+
+ <xs:complexType name="domains_type">
+ <xs:sequence>
+ <xs:element name="domain" type="domain_type" minOccurs="0" maxOccurs="unbounded" />
+ </xs:sequence>
+ </xs:complexType>
+
+ <xs:complexType name="sessions_type">
+ <xs:sequence>
+ <xs:element name="session" type="session_type" minOccurs="0" maxOccurs="unbounded" />
+ </xs:sequence>
+ </xs:complexType>
+
+ <xs:complexType name="event_fields_type">
+ <xs:sequence>
+ <xs:element name="event_field" type="event_field_type" minOccurs="0" maxOccurs="unbounded" />
+ </xs:sequence>
+ </xs:complexType>
+
+ <xs:complexType name="output_type">
+ <xs:choice>
+ <xs:element name="domains" type="domains_type" minOccurs="0" />
+ <xs:element name="sessions" type="sessions_type" minOccurs="0" />
+ <xs:element name="version" type="version_type" minOccurs="0" />
+ </xs:choice>
+ </xs:complexType>
+
+ <!-- Maps to the mi_lttng commands -->
+ <xs:simpleType name="command_string_type">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="list" />
+ <xs:enumeration value="version" />
+ </xs:restriction>
+ </xs:simpleType>
+
+ <xs:element name="command">
+ <xs:complexType>
+ <xs:all>
+ <xs:element name="name" type="command_string_type" maxOccurs="1" />
+ <xs:element name="output" type="output_type" maxOccurs="1" />
+ </xs:all>
+ </xs:complexType>
+ </xs:element>
+</xs:schema>
--
1.8.3.2
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