src/common/mi-lttng-4.1.xsd

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <!--
   3 Copyright (C) 2014 EfficiOS Inc.
   4 Copyright (C) 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
   5
   6 SPDX-License-Identifier: MIT
   7
   8 -->
   9 <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
  10         targetNamespace="https://lttng.org/xml/ns/lttng-mi"
  11         xmlns:tns="https://lttng.org/xml/ns/lttng-mi"
  12         elementFormDefault="qualified" version="4.1">
  13
  14         <!-- Maps to the uint32_t type -->
  15         <xs:simpleType name="uint32_type">
  16                 <xs:restriction base="xs:integer">
  17                         <xs:minInclusive value="0" />
  18                         <xs:maxInclusive value="4294967295" />
  19                 </xs:restriction>
  20         </xs:simpleType>
  21
  22         <!-- Maps to the uint64_t type -->
  23         <xs:simpleType name="uint64_type">
  24                 <xs:restriction base="xs:integer">
  25                         <xs:minInclusive value="0" />
  26                         <xs:maxInclusive value="18446744073709551615" />
  27                 </xs:restriction>
  28         </xs:simpleType>
  29
  30         <!-- Maps to the uint64_t type -->
  31         <xs:simpleType name="ratio_type">
  32                 <xs:restriction base="xs:double">
  33                         <xs:minInclusive value="0" />
  34                         <xs:maxInclusive value="1" />
  35                 </xs:restriction>
  36         </xs:simpleType>
  37
  38         <!--
  39         Maps to the range allowed for blocking timeout: -1 (block
  40         forever), 0 (do not block), positive integer value (blocking
  41         time in usec) limited by its signed 32-bit representation when
  42         converted to msec.
  43         -->
  44         <xs:simpleType name="blocking_timeout_type">
  45                 <xs:restriction base="xs:integer">
  46                         <xs:minInclusive value="-1" />
  47                         <xs:maxInclusive value="2147483648000" />
  48                 </xs:restriction>
  49         </xs:simpleType>
  50
  51         <!-- Maps to the char name[LTTNG_SYMBOL_NAME_LEN] -->
  52         <xs:simpleType name="name_type">
  53                 <xs:restriction base="xs:string">
  54                         <xs:maxLength value="255" />
  55                 </xs:restriction>
  56         </xs:simpleType>
  57
  58         <!-- Maps to the lttng_event_type enum -->
  59         <xs:simpleType name="event_type_type">
  60                 <xs:restriction base="xs:string">
  61                         <xs:enumeration value="ALL" />
  62                         <xs:enumeration value="TRACEPOINT" />
  63                         <xs:enumeration value="PROBE" />
  64                         <xs:enumeration value="FUNCTION" />
  65                         <xs:enumeration value="FUNCTION_ENTRY" />
  66                         <xs:enumeration value="NOOP" />
  67                         <xs:enumeration value="SYSCALL" />
  68                         <xs:enumeration value="USERSPACE_PROBE" />
  69                 </xs:restriction>
  70         </xs:simpleType>
  71
  72         <!-- Maps to the lttng_event_field_type enum -->
  73         <xs:simpleType name="event_field_type_type">
  74                 <xs:restriction base="xs:string">
  75                         <xs:enumeration value="OTHER" />
  76                         <xs:enumeration value="INTEGER" />
  77                         <xs:enumeration value="ENUM" />
  78                         <xs:enumeration value="FLOAT" />
  79                         <xs:enumeration value="STRING" />
  80                 </xs:restriction>
  81         </xs:simpleType>
  82
  83         <!-- Maps to the lttng_loglevel_type enum -->
  84         <xs:simpleType name="loglevel_type">
  85                 <xs:restriction base="xs:string">
  86                         <xs:enumeration value="ALL" />
  87                         <xs:enumeration value="RANGE" />
  88                         <xs:enumeration value="SINGLE" />
  89                         <xs:enumeration value="UNKNOWN" />
  90                 </xs:restriction>
  91         </xs:simpleType>
  92
  93         <!-- Maps to the lttng_event_context_type enum -->
  94         <xs:simpleType name="context_type_type">
  95                 <xs:restriction base="xs:string">
  96                         <xs:enumeration value="PID" />
  97                         <xs:enumeration value="PROCNAME" />
  98                         <xs:enumeration value="PRIO" />
  99                         <xs:enumeration value="NICE" />
 100                         <xs:enumeration value="VPID" />
 101                         <xs:enumeration value="TID" />
 102                         <xs:enumeration value="VTID" />
 103                         <xs:enumeration value="PPID" />
 104                         <xs:enumeration value="VPPID" />
 105                         <xs:enumeration value="PTHREAD_ID" />
 106                         <xs:enumeration value="HOSTNAME" />
 107                         <xs:enumeration value="IP" />
 108                         <xs:enumeration value="INTERRUPTIBLE" />
 109                         <xs:enumeration value="PREEMPTIBLE" />
 110                         <xs:enumeration value="NEED_RESCHEDULE" />
 111                         <xs:enumeration value="MIGRATABLE" />
 112                         <xs:enumeration value="CALLSTACK_USER" />
 113                         <xs:enumeration value="CALLSTACK_KERNEL" />
 114                         <xs:enumeration value="CGROUP_NS" />
 115                         <xs:enumeration value="IPC_NS" />
 116                         <xs:enumeration value="MNT_NS" />
 117                         <xs:enumeration value="NET_NS" />
 118                         <xs:enumeration value="PID_NS" />
 119                         <xs:enumeration value="TIME_NS" />
 120                         <xs:enumeration value="USER_NS" />
 121                         <xs:enumeration value="UTS_NS" />
 122                         <xs:enumeration value="UID" />
 123                         <xs:enumeration value="EUID" />
 124                         <xs:enumeration value="SUID" />
 125                         <xs:enumeration value="GID" />
 126                         <xs:enumeration value="EGID" />
 127                         <xs:enumeration value="SGID" />
 128                         <xs:enumeration value="VUID" />
 129                         <xs:enumeration value="VEUID" />
 130                         <xs:enumeration value="VSUID" />
 131                         <xs:enumeration value="VGID" />
 132                         <xs:enumeration value="VEGID" />
 133                         <xs:enumeration value="VSGID" />
 134                 </xs:restriction>
 135         </xs:simpleType>
 136
 137         <!-- Maps to loglevel_string char * -->
 138         <xs:simpleType name="loglevel_string_type">
 139                 <xs:restriction base="xs:string">
 140                         <xs:enumeration value="" />
 141                         <xs:enumeration value="TRACE_EMERG" />
 142                         <xs:enumeration value="TRACE_ALERT" />
 143                         <xs:enumeration value="TRACE_CRIT" />
 144                         <xs:enumeration value="TRACE_ERR" />
 145                         <xs:enumeration value="TRACE_WARNING" />
 146                         <xs:enumeration value="TRACE_NOTICE" />
 147                         <xs:enumeration value="TRACE_INFO" />
 148                         <xs:enumeration value="TRACE_DEBUG_SYSTEM" />
 149                         <xs:enumeration value="TRACE_DEBUG_PROGRAM" />
 150                         <xs:enumeration value="TRACE_DEBUG_PROCESS" />
 151                         <xs:enumeration value="TRACE_DEBUG_MODULE" />
 152                         <xs:enumeration value="TRACE_DEBUG_UNIT" />
 153                         <xs:enumeration value="TRACE_DEBUG_FUNCTION" />
 154                         <xs:enumeration value="TRACE_DEBUG_LINE" />
 155                         <xs:enumeration value="TRACE_DEBUG" />
 156                         <xs:enumeration value="JUL_OFF" />
 157                         <xs:enumeration value="JUL_SEVERE" />
 158                         <xs:enumeration value="JUL_WARNING" />
 159                         <xs:enumeration value="JUL_INFO" />
 160                         <xs:enumeration value="JUL_CONFIG" />
 161                         <xs:enumeration value="JUL_FINE" />
 162                         <xs:enumeration value="JUL_FINER" />
 163                         <xs:enumeration value="JUL_FINEST" />
 164                         <xs:enumeration value="JUL_ALL" />
 165                         <xs:enumeration value="LOG4J_OFF" />
 166                         <xs:enumeration value="LOG4J_FATAL" />
 167                         <xs:enumeration value="LOG4J_ERROR" />
 168                         <xs:enumeration value="LOG4J_WARN" />
 169                         <xs:enumeration value="LOG4J_INFO" />
 170                         <xs:enumeration value="LOG4J_DEBUG" />
 171                         <xs:enumeration value="LOG4J_TRACE" />
 172                         <xs:enumeration value="LOG4J_ALL" />
 173                         <xs:enumeration value="PYTHON_CRITICAL" />
 174                         <xs:enumeration value="PYTHON_ERROR" />
 175                         <xs:enumeration value="PYTHON_WARNING" />
 176                         <xs:enumeration value="PYTHON_INFO" />
 177                         <xs:enumeration value="PYTHON_DEBUG" />
 178                         <xs:enumeration value="PYTHON_NOTSET" />
 179                         <xs:enumeration value="UNKNOWN" />
 180                 </xs:restriction>
 181         </xs:simpleType>
 182
 183         <!-- Maps to enum lttng_rotation_state -->
 184         <xs:simpleType name="rotation_state_type">
 185                 <xs:restriction base="xs:string">
 186                         <xs:enumeration value="ONGOING" />
 187                         <xs:enumeration value="COMPLETED" />
 188                         <xs:enumeration value="EXPIRED" />
 189                         <xs:enumeration value="ERROR" />
 190                 </xs:restriction>
 191         </xs:simpleType>
 192
 193         <!-- Maps to enum lttng_trace_archive_location_relay_protocol_type -->
 194         <xs:simpleType name="location_relay_protocol_type">
 195                 <xs:restriction base="xs:string">
 196                         <xs:enumeration value="TCP" />
 197                 </xs:restriction>
 198         </xs:simpleType>
 199
 200         <!-- Maps to the lttng_calibrate_type enum -->
 201         <xs:simpleType name="calibrate_type_type">
 202                 <xs:restriction base="xs:string">
 203                         <xs:enumeration value="FUNCTION" />
 204                 </xs:restriction>
 205         </xs:simpleType>
 206
 207         <!-- Maps to the lttng_event_rule_kernel_syscall_emission_site enum -->
 208         <xs:simpleType name="event_rule_kernel_syscall_emission_site">
 209                 <xs:restriction base="xs:string">
 210                         <xs:enumeration value="entry+exit" />
 211                         <xs:enumeration value="entry" />
 212                         <xs:enumeration value="exit" />
 213                 </xs:restriction>
 214         </xs:simpleType>
 215
 216         <!-- Maps to the lttng_userspace_probe_location_function_instrumentation_type enum -->
 217         <xs:simpleType name="userspace_probe_location_function_instrumentation">
 218                 <xs:restriction base="xs:string">
 219                         <xs:enumeration value="ENTRY" />
 220                 </xs:restriction>
 221         </xs:simpleType>
 222
 223         <!-- Maps to the lttng_userspace_probe_location_lookup_method enum -->
 224         <xs:simpleType name="userspace_probe_location_lookup_method">
 225                 <xs:restriction base="xs:string">
 226                         <xs:enumeration value="FUNCTION-DEFAULT" />
 227                         <xs:enumeration value="FUNCTION-ELF" />
 228                         <xs:enumeration value="TRACEPOINT-SDT" />
 229                 </xs:restriction>
 230         </xs:simpleType>
 231
 232         <!-- Maps to the lttng_event_probe_attr struct -->
 233         <xs:complexType name="event_probe_attributes_type">
 234                 <xs:all>
 235                         <xs:element name="address" type="tns:uint64_type" minOccurs="0" />
 236                         <xs:element name="offset" type="tns:uint64_type" minOccurs="0" />
 237                         <xs:element name="symbol_name" type="tns:name_type" minOccurs="0" />
 238                 </xs:all>
 239         </xs:complexType>
 240
 241         <!-- Maps to the lttng_event_function_attr struct -->
 242         <xs:complexType name="event_ftrace_attributes_type">
 243                 <xs:all>
 244                         <xs:element name="symbol_name" type="tns:name_type" />
 245                 </xs:all>
 246         </xs:complexType>
 247
 248         <!-- Maps to per event type configuration -->
 249         <xs:complexType name="event_attributes_type">
 250                 <xs:choice>
 251                         <xs:element name="probe_attributes" type="tns:event_probe_attributes_type" />
 252                         <xs:element name="function_attributes" type="tns:event_ftrace_attributes_type" />
 253                 </xs:choice>
 254         </xs:complexType>
 255
 256         <!-- Maps to exclusion type -->
 257         <xs:complexType name="event_exclusion_list_type">
 258                 <xs:sequence>
 259                         <xs:element name="exclusion" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
 260                 </xs:sequence>
 261         </xs:complexType>
 262
 263         <!-- Maps to lttng_event struct -->
 264         <xs:complexType name="event_type">
 265                 <xs:all>
 266                         <xs:element name="type" type="tns:event_type_type" default="TRACEPOINT" minOccurs="0" />
 267                         <xs:element name="name" type="tns:name_type" minOccurs="0" />
 268                         <xs:element name="loglevel_type" type="tns:loglevel_type" default="ALL" minOccurs="0" />
 269                         <xs:element name="loglevel" type="tns:loglevel_string_type" default="" minOccurs="0" />
 270                         <xs:element name="enabled" type="xs:boolean" default="false" minOccurs="0" />
 271                         <xs:element name="filter_expression" type="xs:string" minOccurs="0" />
 272                         <xs:element name="exclusions" type="tns:event_exclusion_list_type" minOccurs="0"/>
 273                         <xs:element name="attributes" type="tns:event_attributes_type" minOccurs="0" />
 274                         <xs:element name="event_fields" type="tns:event_fields_type" minOccurs="0" />
 275                         <xs:element name="success" type="xs:boolean" minOccurs="0" />
 276                 </xs:all>
 277         </xs:complexType>
 278
 279         <!-- Maps to mi_lttng_version struct -->
 280         <xs:complexType name="version_type">
 281                 <xs:all>
 282                         <xs:element name="name" type="tns:name_type" />
 283                         <xs:element name="string" type="tns:name_type" />
 284                         <xs:element name="major" type="tns:uint32_type" />
 285                         <xs:element name="url" type="xs:string" />
 286                         <xs:element name="minor" type="tns:uint32_type" />
 287                         <xs:element name="commit" type="xs:string" />
 288                         <xs:element name="license" type="xs:string" />
 289                         <xs:element name="patchLevel" type="tns:uint32_type" />
 290                         <xs:element name="description" type="xs:string" />
 291                 </xs:all>
 292         </xs:complexType>
 293
 294         <!-- Maps to an array of event -->
 295         <xs:complexType name="event_list_type">
 296                 <xs:sequence>
 297                         <xs:element name="event" type="tns:event_type" minOccurs="0" maxOccurs="unbounded" />
 298                 </xs:sequence>
 299         </xs:complexType>
 300
 301         <!-- Maps to the lttng_domain_type enum -->
 302         <xs:simpleType name="domain_type_type">
 303                 <xs:restriction base="xs:string">
 304                         <xs:enumeration value="KERNEL"/>
 305                         <xs:enumeration value="UST"/>
 306                         <xs:enumeration value="JUL"/>
 307                         <xs:enumeration value="LOG4J"/>
 308                         <xs:enumeration value="PYTHON"/>
 309                 </xs:restriction>
 310         </xs:simpleType>
 311
 312         <!-- Maps to the lttng_buffer_type enum -->
 313         <xs:simpleType name="domain_buffer_type">
 314                 <xs:restriction base="xs:string">
 315                         <xs:enumeration value="PER_PID"/>
 316                         <xs:enumeration value="PER_UID"/>
 317                         <xs:enumeration value="GLOBAL"/>
 318                 </xs:restriction>
 319         </xs:simpleType>
 320
 321         <!-- Maps to the type mode of a channel -->
 322         <xs:simpleType name="channel_overwrite_mode_type">
 323                 <xs:restriction base="xs:string">
 324                         <xs:enumeration value="DISCARD" />
 325                         <xs:enumeration value="OVERWRITE" />
 326                 </xs:restriction>
 327         </xs:simpleType>
 328
 329         <!-- Maps to the lttng_event_output enum -->
 330         <xs:simpleType name="event_output_type">
 331                 <xs:restriction base="xs:string">
 332                         <xs:enumeration value="SPLICE" />
 333                         <xs:enumeration value="MMAP" />
 334                 </xs:restriction>
 335         </xs:simpleType>
 336
 337         <!-- map to a pid -->
 338         <xs:complexType name="pid_type">
 339                 <xs:all>
 340                         <xs:element name="id" type="xs:int" />
 341                         <xs:element name="name" type="tns:name_type" />
 342                         <xs:element name="events" type="tns:event_list_type" minOccurs="0" />
 343                 </xs:all>
 344         </xs:complexType>
 345
 346         <!-- maps to an array of pid -->
 347         <xs:complexType name="pids_type">
 348                 <xs:sequence>
 349                         <xs:element name="pid" type="tns:pid_type" minOccurs="0" maxOccurs="unbounded" />
 350                 </xs:sequence>
 351         </xs:complexType>
 352
 353         <xs:simpleType name="pidbyint">
 354                 <xs:restriction base="xs:integer">
 355                         <xs:minInclusive value="0"/>
 356                         <xs:maxInclusive value="4294967295" />
 357                 </xs:restriction>
 358         </xs:simpleType>
 359
 360         <xs:complexType name="pid_value_type_choice">
 361                 <xs:choice>
 362                         <xs:element name="id" type="tns:pidbyint" />
 363                         <xs:element name="all" type="xs:boolean" />
 364                 </xs:choice>
 365         </xs:complexType>
 366
 367         <xs:complexType name="pid_value_type">
 368                 <xs:all>
 369                         <xs:element name="type" type="tns:pid_value_type_choice" />
 370                         <xs:element name="success" type="xs:boolean" default="false" minOccurs="0" />
 371                 </xs:all>
 372         </xs:complexType>
 373
 374         <!-- Maps to a list of pid_process_attr_values-->
 375         <xs:complexType name="pid_process_attr_values_type">
 376                 <xs:sequence>
 377                         <xs:element name="pid" type="tns:pid_value_type" minOccurs="0" maxOccurs="unbounded"/>
 378                 </xs:sequence>
 379         </xs:complexType>
 380
 381         <!-- Maps to a pid_tracker-->
 382         <xs:complexType name="pid_process_attr_tracker_type">
 383                 <xs:all>
 384                         <xs:element name="process_attr_values" type="tns:pid_process_attr_values_type" minOccurs="0" />
 385                 </xs:all>
 386         </xs:complexType>
 387
 388         <xs:simpleType name="vpidbyint">
 389                 <xs:restriction base="xs:integer">
 390                         <xs:minInclusive value="0"/>
 391                         <xs:maxInclusive value="4294967295" />
 392                 </xs:restriction>
 393         </xs:simpleType>
 394
 395         <xs:complexType name="vpid_value_type_choice">
 396                 <xs:choice>
 397                         <xs:element name="id" type="tns:vpidbyint" />
 398                         <xs:element name="all" type="xs:boolean" />
 399                 </xs:choice>
 400         </xs:complexType>
 401
 402         <xs:complexType name="vpid_value_type">
 403                 <xs:all>
 404                         <xs:element name="type" type="tns:vpid_value_type_choice" minOccurs="0" maxOccurs="1" />
 405                         <xs:element name="success" type="xs:boolean" default="false" minOccurs="0" />
 406                 </xs:all>
 407         </xs:complexType>
 408
 409         <!-- Maps to a list of vpid_process_attr_values-->
 410         <xs:complexType name="vpid_process_attr_values_type">
 411                 <xs:sequence>
 412                         <xs:element name="vpid" type="tns:vpid_value_type" minOccurs="0" maxOccurs="unbounded"/>
 413                 </xs:sequence>
 414         </xs:complexType>
 415
 416         <!-- Maps to a vpid_tracker-->
 417         <xs:complexType name="vpid_process_attr_tracker_type">
 418                 <xs:all>
 419                         <xs:element name="process_attr_values" type="tns:vpid_process_attr_values_type" minOccurs="0" />
 420                 </xs:all>
 421         </xs:complexType>
 422
 423         <xs:simpleType name="uidbyint">
 424                 <xs:restriction base="xs:integer">
 425                         <xs:minInclusive value="0"/>
 426                         <xs:maxInclusive value="4294967295" />
 427                 </xs:restriction>
 428         </xs:simpleType>
 429
 430         <xs:complexType name="uid_value_type_choice">
 431                 <xs:choice>
 432                         <xs:element name="id" type="tns:uidbyint" />
 433                         <xs:element name="name" type="xs:string" />
 434                         <xs:element name="all" type="xs:boolean" />
 435                 </xs:choice>
 436         </xs:complexType>
 437
 438         <xs:complexType name="uid_value_type">
 439                 <xs:all>
 440                         <xs:element name="type" type="tns:uid_value_type_choice" minOccurs="0" maxOccurs="1" />
 441                         <xs:element name="success" type="xs:boolean" default="false" minOccurs="0" />
 442                 </xs:all>
 443         </xs:complexType>
 444
 445         <!-- Maps to a list of uid_process_attr_values-->
 446         <xs:complexType name="uid_process_attr_values_type">
 447                 <xs:sequence>
 448                         <xs:element name="uid" type="tns:uid_value_type" minOccurs="0" maxOccurs="unbounded"/>
 449                 </xs:sequence>
 450         </xs:complexType>
 451
 452         <!-- Maps to a uid_process_attr_tracker-->
 453         <xs:complexType name="uid_process_attr_tracker_type">
 454                 <xs:all>
 455                         <xs:element name="process_attr_values" type="tns:uid_process_attr_values_type" minOccurs="0" />
 456                 </xs:all>
 457         </xs:complexType>
 458
 459         <xs:simpleType name="vuidbyint">
 460                 <xs:restriction base="xs:integer">
 461                         <xs:minInclusive value="0"/>
 462                         <xs:maxInclusive value="4294967295" />
 463                 </xs:restriction>
 464         </xs:simpleType>
 465
 466         <xs:complexType name="vuid_value_type_choice">
 467                 <xs:choice>
 468                         <xs:element name="id" type="tns:vuidbyint" />
 469                         <xs:element name="name" type="xs:string" />
 470                         <xs:element name="all" type="xs:boolean" />
 471                 </xs:choice>
 472         </xs:complexType>
 473
 474         <xs:complexType name="vuid_value_type">
 475                 <xs:all>
 476                         <xs:element name="type" type="tns:vuid_value_type_choice" minOccurs="0" maxOccurs="1" />
 477                         <xs:element name="success" type="xs:boolean" default="false" minOccurs="0" />
 478                 </xs:all>
 479         </xs:complexType>
 480
 481         <!-- Maps to a list of vuid_process_attr_values-->
 482         <xs:complexType name="vuid_process_attr_values_type">
 483                 <xs:sequence>
 484                         <xs:element name="vuid" type="tns:vuid_value_type" minOccurs="0" maxOccurs="unbounded"/>
 485                 </xs:sequence>
 486         </xs:complexType>
 487
 488         <!-- Maps to a vuid_process_attr_tracker-->
 489         <xs:complexType name="vuid_process_attr_tracker_type">
 490                 <xs:all>
 491                         <xs:element name="process_attr_values" type="tns:vuid_process_attr_values_type" minOccurs="0" />
 492                 </xs:all>
 493         </xs:complexType>
 494
 495         <xs:simpleType name="gidbyint">
 496                 <xs:restriction base="xs:integer">
 497                         <xs:minInclusive value="0"/>
 498                         <xs:maxInclusive value="4294967295" />
 499                 </xs:restriction>
 500         </xs:simpleType>
 501
 502         <xs:complexType name="gid_value_type_choice">
 503                 <xs:choice>
 504                         <xs:element name="id" type="tns:gidbyint" />
 505                         <xs:element name="name" type="xs:string" />
 506                         <xs:element name="all" type="xs:boolean" />
 507                 </xs:choice>
 508         </xs:complexType>
 509
 510         <xs:complexType name="gid_value_type">
 511                 <xs:all>
 512                         <xs:element name="type" type="tns:gid_value_type_choice" minOccurs="0" maxOccurs="1" />
 513                         <xs:element name="success" type="xs:boolean" default="false" minOccurs="0" />
 514                 </xs:all>
 515         </xs:complexType>
 516
 517         <!-- Maps to a list of gid_process_attr_values-->
 518         <xs:complexType name="gid_process_attr_values_type">
 519                 <xs:sequence>
 520                         <xs:element name="gid" type="tns:gid_value_type" minOccurs="0" maxOccurs="unbounded"/>
 521                 </xs:sequence>
 522         </xs:complexType>
 523
 524         <!-- Maps to a gid_process_attr_tracker-->
 525         <xs:complexType name="gid_process_attr_tracker_type">
 526                 <xs:all>
 527                         <xs:element name="process_attr_values" type="tns:gid_process_attr_values_type" minOccurs="0" />
 528                 </xs:all>
 529         </xs:complexType>
 530
 531         <xs:simpleType name="vgidbyint">
 532                 <xs:restriction base="xs:integer">
 533                         <xs:minInclusive value="0"/>
 534                         <xs:maxInclusive value="4294967295" />
 535                 </xs:restriction>
 536         </xs:simpleType>
 537
 538         <xs:complexType name="vgid_value_type_choice">
 539                 <xs:choice>
 540                         <xs:element name="id" type="tns:vgidbyint" />
 541                         <xs:element name="name" type="xs:string" />
 542                         <xs:element name="all" type="xs:boolean" />
 543                 </xs:choice>
 544         </xs:complexType>
 545
 546         <xs:complexType name="vgid_value_type">
 547                 <xs:all>
 548                         <xs:element name="type" type="tns:vgid_value_type_choice" minOccurs="0" maxOccurs="1" />
 549                         <xs:element name="success" type="xs:boolean" default="false" minOccurs="0" />
 550                 </xs:all>
 551         </xs:complexType>
 552
 553         <!-- Maps to a list of vgid_process_attr_values-->
 554         <xs:complexType name="vgid_process_attr_values_type">
 555                 <xs:sequence>
 556                         <xs:element name="vgid" type="tns:vgid_value_type" minOccurs="0" maxOccurs="unbounded"/>
 557                 </xs:sequence>
 558         </xs:complexType>
 559
 560         <!-- Maps to a vgid_process_attr_tracker-->
 561         <xs:complexType name="vgid_process_attr_tracker_type">
 562                 <xs:all>
 563                         <xs:element name="process_attr_values" type="tns:vgid_process_attr_values_type" minOccurs="0" />
 564                 </xs:all>
 565         </xs:complexType>
 566
 567         <!-- Maps to a list of process_attr_trackers-->
 568         <xs:complexType name="process_attr_trackers_type">
 569                 <xs:sequence>
 570                         <xs:choice minOccurs="0" maxOccurs="unbounded">
 571                                 <xs:element name="pid_process_attr_tracker" type="tns:pid_process_attr_tracker_type" maxOccurs="1" />
 572                                 <xs:element name="vpid_process_attr_tracker" type="tns:vpid_process_attr_tracker_type" maxOccurs="1" />
 573                                 <xs:element name="uid_process_attr_tracker" type="tns:uid_process_attr_tracker_type" maxOccurs="1" />
 574                                 <xs:element name="vuid_process_attr_tracker" type="tns:vuid_process_attr_tracker_type" maxOccurs="1" />
 575                                 <xs:element name="gid_process_attr_tracker" type="tns:gid_process_attr_tracker_type" maxOccurs="1" />
 576                                 <xs:element name="vgid_process_attr_tracker" type="tns:vgid_process_attr_tracker_type" maxOccurs="1" />
 577                         </xs:choice>
 578                 </xs:sequence>
 579         </xs:complexType>
 580
 581         <!-- Maps to struct lttng_domain and contains channels -->
 582         <xs:complexType name="domain_type">
 583                 <xs:all>
 584                         <xs:element name="type" type="tns:domain_type_type" />
 585                         <xs:element name="buffer_type" type="tns:domain_buffer_type" />
 586                         <xs:element name="pids" type="tns:pids_type" minOccurs="0" />
 587                         <xs:element name="channels" type="tns:channels_type" minOccurs="0" />
 588                         <xs:element name="events" type="tns:event_list_type" minOccurs="0" />
 589                         <xs:element name="process_attr_trackers" type="tns:process_attr_trackers_type" minOccurs="0" />
 590                 </xs:all>
 591         </xs:complexType>
 592
 593         <!-- Maps to struct lttng_channel -->
 594         <xs:complexType name="channel_type">
 595                 <xs:all>
 596                         <xs:element name="name" type="tns:name_type" />
 597                         <xs:element name="enabled" type="xs:boolean" default="true" minOccurs="0" />
 598                         <xs:element name="attributes" type="tns:channel_attributes_type" minOccurs="0" />
 599                         <xs:element name="events" type="tns:event_list_type" minOccurs="0" />
 600                         <xs:element name="success" type="xs:boolean" default="false" minOccurs="0" />
 601                 </xs:all>
 602         </xs:complexType>
 603
 604         <!-- Maps to struct lttng_channel_attr -->
 605         <xs:complexType name="channel_attributes_type">
 606                 <xs:all>
 607                         <xs:element name="overwrite_mode" type="tns:channel_overwrite_mode_type" default="DISCARD" minOccurs="0" />
 608                         <xs:element name="subbuffer_size" type="tns:uint64_type" minOccurs="0" /> <!-- bytes -->
 609                         <xs:element name="subbuffer_count" type="tns:uint64_type" default="4" minOccurs="0" />
 610                         <xs:element name="switch_timer_interval" type="tns:uint32_type" default="0" minOccurs="0" />  <!-- usec -->
 611                         <xs:element name="read_timer_interval" type="tns:uint32_type" />  <!-- usec -->
 612                         <xs:element name="output_type" type="tns:event_output_type" />
 613                         <xs:element name="tracefile_size" type="tns:uint64_type" default="0" minOccurs="0" /> <!-- bytes -->
 614                         <xs:element name="tracefile_count" type="tns:uint64_type" default="0" minOccurs="0" />
 615                         <xs:element name="live_timer_interval" type="tns:uint32_type" default="0" minOccurs="0" /> <!-- usec -->
 616                         <xs:element name="discarded_events" type="tns:uint64_type" default="0" minOccurs="0" />
 617                         <xs:element name="lost_packets" type="tns:uint64_type" default="0" minOccurs="0" />
 618                         <xs:element name="monitor_timer_interval" type="tns:uint64_type" default="0" minOccurs="0" />
 619                         <xs:element name="blocking_timeout" type="tns:blocking_timeout_type" default="0" minOccurs="0" />
 620                 </xs:all>
 621         </xs:complexType>
 622
 623         <!-- Maps to struct lttng_snapshot_output -->
 624         <xs:complexType name="snapshot_type">
 625                 <xs:all>
 626                         <xs:element name="id" type="tns:uint32_type" minOccurs="0" />
 627                         <xs:element name="max_size" type="tns:uint64_type" minOccurs="0" />
 628                         <xs:element name="name" type="tns:name_type" minOccurs="0" />
 629                         <xs:element name="session_name" type="tns:name_type" minOccurs="0" />
 630                         <xs:element name="ctrl_url" type="xs:string" minOccurs="0" />
 631                         <xs:element name="data_url" type="xs:string" minOccurs="0" />
 632                 </xs:all>
 633         </xs:complexType>
 634
 635         <xs:complexType name="snapshots_type">
 636                 <xs:sequence>
 637                         <xs:element name="snapshot" type="tns:snapshot_type" minOccurs="0" maxOccurs="unbounded" />
 638                 </xs:sequence>
 639         </xs:complexType>
 640
 641         <xs:complexType name="periodic_rotation_schedule_type">
 642                 <xs:all>
 643                         <xs:element name="time_us" type="tns:uint64_type" minOccurs="0" />
 644                 </xs:all>
 645         </xs:complexType>
 646
 647         <xs:complexType name="size_threshold_rotation_schedule_type">
 648                 <xs:all>
 649                         <xs:element name="bytes" type="tns:uint64_type" minOccurs="0" />
 650                 </xs:all>
 651         </xs:complexType>
 652
 653         <xs:complexType name="rotation_schedule_type">
 654                 <xs:sequence>
 655                         <xs:choice maxOccurs="unbounded">
 656                                 <xs:element name="periodic" type="tns:periodic_rotation_schedule_type" maxOccurs="unbounded" />
 657                                 <xs:element name="size_threshold" type="tns:size_threshold_rotation_schedule_type" maxOccurs="unbounded" />
 658                         </xs:choice>
 659                 </xs:sequence>
 660         </xs:complexType>
 661
 662         <xs:complexType name="channels_type">
 663                 <xs:sequence>
 664                         <xs:element name="channel" type="tns:channel_type" minOccurs="0" maxOccurs="unbounded" />
 665                 </xs:sequence>
 666         </xs:complexType>
 667
 668         <!-- Maps to a lttng_session -->
 669         <xs:complexType name="session_type">
 670                 <xs:all>
 671                         <xs:element name="name" type="tns:name_type" />
 672                         <xs:element name="path" type="xs:string" minOccurs="0" />
 673                         <xs:element name="enabled" type="xs:boolean" default="false" minOccurs="0" />
 674                         <xs:element name="snapshot_mode" type="tns:uint32_type" minOccurs="0" />
 675                         <xs:element name="live_timer_interval" type="tns:uint32_type" minOccurs="0" />
 676                         <xs:element name="channels" type="tns:channels_type" minOccurs="0" />
 677                         <xs:element name="domains" type="tns:domains_type" minOccurs="0" />
 678                         <xs:element name="snapshots" type="tns:snapshots_type" minOccurs="0" />
 679                         <xs:element name="rotation_schedules" type="tns:rotation_schedule_type" minOccurs="0" />
 680                 </xs:all>
 681         </xs:complexType>
 682
 683         <!-- Maps to a lttng_event_field -->
 684         <xs:complexType name="event_field_type">
 685                 <xs:all>
 686                         <xs:element name="name" type="tns:name_type" />
 687                         <xs:element name="type" type="tns:event_field_type_type" />
 688                         <xs:element name="nowrite" type="xs:int" />
 689                 </xs:all>
 690         </xs:complexType>
 691
 692         <!-- Maps to the save command -->
 693         <xs:complexType name="save_type">
 694                 <xs:all>
 695                         <xs:element name="session" type="tns:session_type" />
 696                         <xs:element name="path" type="xs:string" />
 697                 </xs:all>
 698         </xs:complexType>
 699
 700         <!-- Maps to the load command -->
 701         <xs:complexType name="load_type">
 702                 <xs:all>
 703                         <xs:element name="session" type="tns:session_type" />
 704                         <xs:element name="path" type="xs:string" />
 705                         <xs:element name="overrides" type="tns:overrides_type" />
 706                 </xs:all>
 707         </xs:complexType>
 708
 709         <!-- Maps to the override parameters of the load command -->
 710         <xs:complexType name="overrides_type">
 711                 <xs:all>
 712                         <xs:element name="name" type="tns:name_type" minOccurs="0" />
 713                         <xs:element name="url" type="xs:string" minOccurs="0" />
 714                 </xs:all>
 715         </xs:complexType>
 716
 717         <!-- Maps to struct lttng_calibrate -->
 718         <xs:complexType name="calibrate_type">
 719                 <xs:all>
 720                         <xs:element name="type" type="tns:calibrate_type_type" />
 721                 </xs:all>
 722         </xs:complexType>
 723
 724         <!-- Maps to lttng_event_perf_counter_ctx -->
 725         <xs:complexType name="perf_counter_context_type">
 726                 <xs:all>
 727                         <xs:element name="type" type="tns:uint32_type" />
 728                         <xs:element name="config" type="tns:uint64_type" />
 729                         <xs:element name="name" type="tns:name_type" />
 730                 </xs:all>
 731         </xs:complexType>
 732
 733         <!-- Maps to app_ctx -->
 734         <xs:complexType name="app_context_type">
 735                 <xs:all>
 736                         <xs:element name="provider_name" type="xs:string"/>
 737                         <xs:element name="ctx_name" type="xs:string"/>
 738                 </xs:all>
 739         </xs:complexType>
 740
 741         <!-- Maps to lttng_event_context -->
 742         <xs:complexType name="context_type">
 743                 <xs:sequence>
 744                         <xs:choice>
 745                                 <xs:element name="type" type="tns:context_type_type"/>
 746                                 <xs:element name="perf" type="tns:perf_counter_context_type"/>
 747                                 <xs:element name="app" type="tns:app_context_type"/>
 748                         </xs:choice>
 749                         <xs:element name="symbol" type="xs:string" minOccurs="0" />
 750                 </xs:sequence>
 751         </xs:complexType>
 752
 753         <!-- Maps to an array of domain -->
 754         <xs:complexType name="domains_type">
 755                 <xs:sequence>
 756                         <xs:element name="domain" type="tns:domain_type" minOccurs="0" maxOccurs="unbounded" />
 757                 </xs:sequence>
 758         </xs:complexType>
 759
 760         <!-- Maps to an array of session -->
 761         <xs:complexType name="sessions_type">
 762                 <xs:sequence>
 763                         <xs:element name="session" type="tns:session_type" minOccurs="0" maxOccurs="unbounded" />
 764                 </xs:sequence>
 765         </xs:complexType>
 766
 767         <!-- Maps to an array of event_field -->
 768         <xs:complexType name="event_fields_type">
 769                 <xs:sequence>
 770                         <xs:element name="event_field" type="tns:event_field_type" minOccurs="0" maxOccurs="unbounded" />
 771                 </xs:sequence>
 772         </xs:complexType>
 773
 774         <!-- Maps to an array of context -->
 775         <xs:complexType name="contexts_type">
 776                 <xs:sequence>
 777                         <xs:element name="context" type="tns:context_type" minOccurs="0" maxOccurs="unbounded" />
 778                 </xs:sequence>
 779         </xs:complexType>
 780
 781         <!-- Maps to an action during snapshot command -->
 782         <xs:complexType name="snapshot_cmd_type">
 783                 <xs:sequence>
 784                         <xs:element name="name" type="tns:snapshot_action_type" minOccurs="0" />
 785                         <xs:element name="output" type="tns:output_type" minOccurs="0" />
 786                 </xs:sequence>
 787         </xs:complexType>
 788
 789         <!-- Type of snapshot commands -->
 790         <xs:simpleType name="snapshot_action_type">
 791                 <xs:restriction base="xs:string">
 792                         <xs:enumeration value="list-output" />
 793                         <xs:enumeration value="del-output" />
 794                         <xs:enumeration value="add-output" />
 795                         <xs:enumeration value="record-output" />
 796                 </xs:restriction>
 797         </xs:simpleType>
 798
 799         <!-- Maps to an action during metadata command -->
 800         <xs:complexType name="metadata_cmd_type">
 801                 <xs:sequence>
 802                         <xs:element name="name" type="tns:metadata_action_type" minOccurs="0" />
 803                 </xs:sequence>
 804         </xs:complexType>
 805
 806         <!-- Type of metadata commands -->
 807         <xs:simpleType name="metadata_action_type">
 808                 <xs:restriction base="xs:string">
 809                         <xs:enumeration value="regenerate" />
 810                 </xs:restriction>
 811         </xs:simpleType>
 812
 813         <!-- Type of regenerate commands -->
 814         <xs:simpleType name="regenerate_action_type">
 815                 <xs:restriction base="xs:string">
 816                         <xs:enumeration value="metadata" />
 817                         <xs:enumeration value="statedump" />
 818                 </xs:restriction>
 819         </xs:simpleType>
 820
 821         <!-- Type of regenerate command -->
 822         <xs:complexType name="regenerate_cmd_type">
 823                 <xs:sequence>
 824                         <xs:element name="name" type="tns:regenerate_action_type" minOccurs="0" />
 825                 </xs:sequence>
 826         </xs:complexType>
 827
 828         <xs:complexType name="local_location_type">
 829                 <xs:sequence>
 830                         <xs:element name="absolute_path" type="xs:string" minOccurs="1" />
 831                 </xs:sequence>
 832         </xs:complexType>
 833
 834         <xs:complexType name="relay_location_type">
 835                 <xs:sequence>
 836                         <xs:element name="host" type="xs:string" minOccurs="1" />
 837                         <xs:element name="control_port" type="xs:int" minOccurs="0" />
 838                         <xs:element name="data_port" type="xs:int" minOccurs="0" />
 839                         <xs:element name="protocol" type="tns:location_relay_protocol_type" minOccurs="1" />
 840                         <xs:element name="relative_path" type="xs:string" minOccurs="0" />
 841                 </xs:sequence>
 842         </xs:complexType>
 843
 844         <xs:complexType name="location_type">
 845                 <xs:choice>
 846                         <xs:element name="local" type="tns:local_location_type" minOccurs="0" />
 847                         <xs:element name="relay" type="tns:relay_location_type" minOccurs="0" />
 848                 </xs:choice>
 849         </xs:complexType>
 850
 851         <!-- Maps to the rotate command -->
 852         <xs:complexType name="rotate_type">
 853                 <xs:sequence>
 854                         <xs:element name="session_name" type="tns:name_type" minOccurs="1" />
 855                         <xs:element name="state" type="tns:rotation_state_type" minOccurs="1" />
 856                         <xs:element name="location" type="tns:location_type" minOccurs="0" />
 857                 </xs:sequence>
 858         </xs:complexType>
 859
 860         <xs:complexType name="rotation_schedule_result_type">
 861                 <xs:sequence>
 862                         <xs:element name="rotation_schedule" type="tns:rotation_schedule_type" minOccurs="1" />
 863                         <xs:element name="success" type="xs:boolean" minOccurs="1"/>
 864                 </xs:sequence>
 865         </xs:complexType>
 866
 867         <!-- Maps to the enable/disable-rotation commands -->
 868         <xs:complexType name="rotation_schedule_cmd_type">
 869                 <xs:sequence>
 870                         <xs:element name="session_name" type="tns:name_type" minOccurs="1" />
 871                         <xs:element name="rotation_schedule_result" type="tns:rotation_schedule_result_type" minOccurs="1" maxOccurs="unbounded" />
 872                 </xs:sequence>
 873         </xs:complexType>
 874
 875         <!-- Maps to a lttng_rate_policy subtypes -->
 876         <xs:element name="rate_policy_sub_type" abstract="true"/>
 877         <xs:element name="rate_policy_every_n" type="tns:rate_policy_every_n_type" substitutionGroup="tns:rate_policy_sub_type" />
 878         <xs:element name="rate_policy_once_after_n" type="tns:rate_policy_once_after_n_type" substitutionGroup="tns:rate_policy_sub_type" />
 879         <xs:complexType name="rate_policy_every_n_type">
 880                 <xs:all>
 881                         <xs:element name="interval" type="tns:uint64_type" minOccurs="1" />
 882                 </xs:all>
 883         </xs:complexType>
 884         <xs:complexType name="rate_policy_once_after_n_type">
 885                 <xs:all>
 886                         <xs:element name="threshold" type="tns:uint64_type" minOccurs="1" />
 887                 </xs:all>
 888         </xs:complexType>
 889
 890         <!-- Maps to a lttng_rate_policy -->
 891         <xs:complexType name="rate_policy_type">
 892                 <xs:all>
 893                         <xs:element ref="tns:rate_policy_sub_type" minOccurs="1" />
 894                 </xs:all>
 895         </xs:complexType>
 896
 897         <!-- Maps to a lttng_action subtypes -->
 898         <xs:element name="action_sub_type" abstract="true"/>
 899         <xs:element name="action_list" type="tns:action_list_type" substitutionGroup="tns:action_sub_type" />
 900         <xs:element name="action_notify" type="tns:action_notify_type" substitutionGroup="tns:action_sub_type" />
 901         <xs:element name="action_rotate_session" type="tns:action_rotate_session_type" substitutionGroup="tns:action_sub_type" />
 902         <xs:element name="action_snapshot_session" type="tns:action_snapshot_session_type" substitutionGroup="tns:action_sub_type" />
 903         <xs:element name="action_start" type="tns:action_start_session_type" substitutionGroup="tns:action_sub_type" />
 904         <xs:element name="action_stop" type="tns:action_stop_session_type" substitutionGroup="tns:action_sub_type" />
 905
 906         <!-- Maps to a lttng_action list -->
 907         <xs:complexType name="action_list_type">
 908                 <xs:sequence>
 909                         <xs:element name="action" type="tns:action_type" minOccurs="0" maxOccurs="unbounded" />
 910                 </xs:sequence>
 911         </xs:complexType>
 912
 913         <!-- Maps to a lttng_action notify -->
 914         <xs:complexType name="action_notify_type">
 915                 <xs:all>
 916                         <xs:element name="rate_policy" type="tns:rate_policy_type" minOccurs="1" />
 917                 </xs:all>
 918         </xs:complexType>
 919
 920         <!-- Maps to a lttng_action rotate session -->
 921         <xs:complexType name="action_rotate_session_type">
 922                 <xs:all>
 923                         <xs:element name="rate_policy" type="tns:rate_policy_type" minOccurs="1" />
 924                         <xs:element name="session_name" type="xs:string" minOccurs="1" />
 925                 </xs:all>
 926         </xs:complexType>
 927
 928         <!-- Maps to struct lttng_snapshot_output tailored to action MI printing, aka without lttng-sessiond state. -->
 929         <xs:complexType name="action_snapshot_output_type">
 930                 <xs:all>
 931                         <xs:element name="max_size" type="tns:uint64_type" minOccurs="0" />
 932                         <xs:element name="name" type="tns:name_type" minOccurs="0" />
 933                         <xs:element name="session_name" type="tns:name_type" minOccurs="0" />
 934                         <xs:element name="ctrl_url" type="xs:string" minOccurs="0" />
 935                         <xs:element name="data_url" type="xs:string" minOccurs="0" />
 936                 </xs:all>
 937         </xs:complexType>
 938
 939         <!-- Maps to a lttng_action snapshot session -->
 940         <xs:complexType name="action_snapshot_session_type">
 941                 <xs:all>
 942                         <xs:element name="rate_policy" type="tns:rate_policy_type" minOccurs="1" />
 943                         <xs:element name="session_name" type="xs:string" minOccurs="1" />
 944                         <xs:element name="output" type="tns:action_snapshot_output_type" minOccurs="0" />
 945                 </xs:all>
 946         </xs:complexType>
 947
 948         <!-- Maps to a lttng_action start session -->
 949         <xs:complexType name="action_start_session_type">
 950                 <xs:all>
 951                         <xs:element name="rate_policy" type="tns:rate_policy_type" minOccurs="1" />
 952                         <xs:element name="session_name" type="xs:string" minOccurs="1" />
 953                 </xs:all>
 954         </xs:complexType>
 955
 956         <!-- Maps to a lttng_action stop session -->
 957         <xs:complexType name="action_stop_session_type">
 958                 <xs:all>
 959                         <xs:element name="rate_policy" type="tns:rate_policy_type" minOccurs="1" />
 960                         <xs:element name="session_name" type="xs:string" minOccurs="1" />
 961                 </xs:all>
 962         </xs:complexType>
 963
 964         <!-- Maps to a lttng_action -->
 965         <xs:complexType name="action_type">
 966                 <xs:all>
 967                         <xs:element ref="tns:action_sub_type" minOccurs="1" />
 968                         <xs:element name="error_query_results" type="tns:error_query_results_type" minOccurs="0"/>
 969                 </xs:all>
 970         </xs:complexType>
 971
 972         <!-- Maps to lttng_kernel_probe_location sub types -->
 973         <xs:element name="kernel_probe_location_sub_type" abstract="true"/>
 974         <xs:element name="kernel_probe_location_address" type="tns:kernel_probe_location_address_type" substitutionGroup="tns:kernel_probe_location_sub_type" />
 975         <xs:element name="kernel_probe_location_symbol_offset" type="tns:kernel_probe_location_symbol_offset_type" substitutionGroup="tns:kernel_probe_location_sub_type" />
 976
 977         <!-- Maps to a lttng_kernel_probe_location_address. -->
 978         <xs:complexType name="kernel_probe_location_address_type">
 979                 <xs:all>
 980                         <xs:element name="address" type="tns:uint64_type" minOccurs="1" />
 981                 </xs:all>
 982         </xs:complexType>
 983
 984         <!-- Maps to a lttng_kernel_probe_location_symbol_offset_type. -->
 985         <xs:complexType name="kernel_probe_location_symbol_offset_type">
 986                 <xs:all>
 987                         <xs:element name="name" type="xs:string" minOccurs="1" />
 988                         <xs:element name="offset" type="tns:uint64_type" minOccurs="1" />
 989                 </xs:all>
 990         </xs:complexType>
 991
 992         <!-- Maps to a lttng_kernel_probe_location. -->
 993         <xs:complexType name="kernel_probe_location_type">
 994                 <xs:all>
 995                         <xs:element ref="tns:kernel_probe_location_sub_type" minOccurs="1" />
 996                 </xs:all>
 997         </xs:complexType>
 998
 999         <!-- Maps to lttng_user_probe_location sub types -->
1000         <xs:element name="userspace_probe_location_sub_type" abstract="true"/>
1001         <xs:element name="userspace_probe_location_function" type="tns:userspace_probe_location_function_type" substitutionGroup="tns:userspace_probe_location_sub_type" />
1002         <xs:element name="userspace_probe_location_tracepoint" type="tns:userspace_probe_location_tracepoint_type" substitutionGroup="tns:userspace_probe_location_sub_type" />
1003
1004         <!-- Maps to lttng_userspace_probe_location_lookup_method sub type -->
1005         <xs:element name="userspace_probe_location_lookup_method_sub_type" abstract="true"/>
1006         <xs:element name="userspace_probe_location_lookup_method_function_default" substitutionGroup="tns:userspace_probe_location_lookup_method_sub_type"> <xs:complexType/> </xs:element>
1007         <xs:element name="userspace_probe_location_lookup_method_function_elf" substitutionGroup="tns:userspace_probe_location_lookup_method_sub_type"> <xs:complexType/> </xs:element>
1008         <xs:element name="userspace_probe_location_lookup_method_tracepoint_sdt" substitutionGroup="tns:userspace_probe_location_lookup_method_sub_type"> <xs:complexType/> </xs:element>
1009
1010         <!-- Maps to a lttng_userspace_probe_location_lookup_method. -->
1011         <xs:complexType name="userspace_probe_location_lookup_method_type">
1012                 <xs:all>
1013                         <xs:element ref="tns:userspace_probe_location_lookup_method_sub_type" minOccurs="1" />
1014                 </xs:all>
1015         </xs:complexType>
1016
1017         <!-- Maps to a lttng_userspace_probe_location_function. -->
1018         <xs:complexType name="userspace_probe_location_function_type">
1019                 <xs:all>
1020                         <xs:element name="name" type="xs:string" minOccurs="1" />
1021                         <xs:element name="binary_path" type="xs:string" minOccurs="1" />
1022                         <xs:element name="instrumentation_type" type="tns:userspace_probe_location_function_instrumentation" minOccurs="1" />
1023                         <xs:element name="userspace_probe_location_lookup_method" type="tns:userspace_probe_location_lookup_method_type" minOccurs="1" />
1024                 </xs:all>
1025         </xs:complexType>
1026
1027         <!-- Maps to a lttng_userspace_probe_location_tracepoint. -->
1028         <xs:complexType name="userspace_probe_location_tracepoint_type">
1029                 <xs:all>
1030                         <xs:element name="probe_name" type="xs:string" minOccurs="1" />
1031                         <xs:element name="provider_name" type="xs:string" minOccurs="1" />
1032                         <xs:element name="binary_path" type="xs:string" minOccurs="1" />
1033                         <xs:element name="userspace_probe_location_lookup_method" type="tns:userspace_probe_location_lookup_method_type" minOccurs="1" />
1034                 </xs:all>
1035         </xs:complexType>
1036
1037         <!-- Maps to a lttng_userspace_probe_location. -->
1038         <xs:complexType name="userspace_probe_location_type">
1039                 <xs:all>
1040                         <xs:element ref="tns:userspace_probe_location_sub_type" minOccurs="1" />
1041                 </xs:all>
1042         </xs:complexType>
1043
1044         <!-- Maps to a lttng_log_level_rule subtypes -->
1045         <xs:element name="log_level_rule_sub_type" abstract="true"/>
1046         <xs:element name="log_level_rule_exactly" type="tns:log_level_rule_generic_type" substitutionGroup="tns:log_level_rule_sub_type" />
1047         <xs:element name="log_level_rule_at_least_as_severe_as" type="tns:log_level_rule_generic_type" substitutionGroup="tns:log_level_rule_sub_type" />
1048
1049         <!-- Maps to a lttng_log_level_rule_*. -->
1050         <xs:complexType name="log_level_rule_generic_type">
1051                 <xs:all>
1052                         <xs:element name="level" type="xs:integer" minOccurs="1" />
1053                 </xs:all>
1054         </xs:complexType>
1055
1056         <!-- Maps to a lttng_log_level_rule. -->
1057         <xs:complexType name="log_level_rule_type">
1058                 <xs:all>
1059                         <xs:element ref="tns:log_level_rule_sub_type" minOccurs="1" />
1060                 </xs:all>
1061         </xs:complexType>
1062
1063         <!-- Maps to a lttng_event_rule subtypes -->
1064         <xs:element name="event_rule_sub_type" abstract="true"/>
1065         <xs:element name="event_rule_jul_logging" type="tns:event_rule_logging_type" substitutionGroup="tns:event_rule_sub_type" />
1066         <xs:element name="event_rule_kernel_kprobe" type="tns:event_rule_kernel_kprobe_type" substitutionGroup="tns:event_rule_sub_type" />
1067         <xs:element name="event_rule_kernel_syscall" type="tns:event_rule_kernel_syscall_type" substitutionGroup="tns:event_rule_sub_type" />
1068         <xs:element name="event_rule_kernel_tracepoint" type="tns:event_rule_kernel_tracepoint_type" substitutionGroup="tns:event_rule_sub_type" />
1069         <xs:element name="event_rule_kernel_uprobe" type="tns:event_rule_kernel_uprobe_type" substitutionGroup="tns:event_rule_sub_type" />
1070         <xs:element name="event_rule_log4j_logging" type="tns:event_rule_logging_type" substitutionGroup="tns:event_rule_sub_type" />
1071         <xs:element name="event_rule_python_logging" type="tns:event_rule_logging_type" substitutionGroup="tns:event_rule_sub_type" />
1072         <xs:element name="event_rule_user_tracepoint" type="tns:event_rule_user_tracepoint_type" substitutionGroup="tns:event_rule_sub_type" />
1073
1074         <!-- Maps to a lttng_event_rule_kernel_kprobe. -->
1075         <xs:complexType name="event_rule_kernel_kprobe_type">
1076                 <xs:all>
1077                         <xs:element name="event_name" type="xs:string" minOccurs="1" />
1078                         <xs:element name="kernel_probe_location" type="tns:kernel_probe_location_type" minOccurs="1" />
1079                 </xs:all>
1080         </xs:complexType>
1081
1082         <!-- Maps to a lttng_event_rule_kernel_syscall. -->
1083         <xs:complexType name="event_rule_kernel_syscall_type">
1084                 <xs:all>
1085                         <xs:element name="emission_site" type="tns:event_rule_kernel_syscall_emission_site" minOccurs="1" />
1086                         <xs:element name="name_pattern" type="xs:string" minOccurs="1" />
1087                         <xs:element name="filter_expression" type="xs:string" minOccurs="0" />
1088                 </xs:all>
1089         </xs:complexType>
1090
1091         <!-- Maps to a lttng_event_rule_kernel_tracepoint. -->
1092         <xs:complexType name="event_rule_kernel_tracepoint_type">
1093                 <xs:all>
1094                         <xs:element name="name_pattern" type="xs:string" minOccurs="1" />
1095                         <xs:element name="filter_expression" type="xs:string" minOccurs="0" />
1096                 </xs:all>
1097         </xs:complexType>
1098
1099         <!-- Maps to a lttng_event_rule_kernel_uprobe. -->
1100         <xs:complexType name="event_rule_kernel_uprobe_type">
1101                 <xs:all>
1102                         <xs:element name="event_name" type="xs:string" minOccurs="1" />
1103                         <xs:element name="userspace_probe_location" type="tns:userspace_probe_location_type" minOccurs="1" />
1104                 </xs:all>
1105         </xs:complexType>
1106
1107
1108         <!-- Maps to a lttng_event_rule_*_logging. -->
1109         <xs:complexType name="event_rule_logging_type">
1110                 <xs:all>
1111                         <xs:element name="name_pattern" type="xs:string" minOccurs="1" />
1112                         <xs:element name="filter_expression" type="xs:string" minOccurs="0" />
1113                         <xs:element name="log_level_rule" type="tns:log_level_rule_type" minOccurs="0" />
1114                 </xs:all>
1115         </xs:complexType>
1116
1117         <!-- Maps to exclusion type -->
1118         <xs:complexType name="name_pattern_exclusions_type">
1119                 <xs:sequence>
1120                         <xs:element name="name_pattern_exclusion" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
1121                 </xs:sequence>
1122         </xs:complexType>
1123
1124
1125         <!-- Maps to a lttng_event_rule_user_tracepoint. -->
1126         <xs:complexType name="event_rule_user_tracepoint_type">
1127                 <xs:all>
1128                         <xs:element name="name_pattern" type="xs:string" minOccurs="1" />
1129                         <xs:element name="filter_expression" type="xs:string" minOccurs="0" />
1130                         <xs:element name="log_level_rule" type="tns:log_level_rule_type" minOccurs="0" />
1131                         <xs:element name="name_pattern_exclusions" type="tns:name_pattern_exclusions_type" minOccurs="0" />
1132                 </xs:all>
1133         </xs:complexType>
1134
1135         <!-- Maps to a lttng_event_rule. -->
1136         <xs:complexType name="event_rule_type">
1137                 <xs:all>
1138                         <xs:element ref="tns:event_rule_sub_type" minOccurs="1" />
1139                 </xs:all>
1140         </xs:complexType>
1141
1142         <!-- Maps to a lttng_condition subtypes -->
1143         <xs:element name="condition_sub_type" abstract="true" />
1144         <xs:element name="condition_buffer_usage_high" type="tns:condition_buffer_usage_type" substitutionGroup="tns:condition_sub_type" />
1145         <xs:element name="condition_buffer_usage_low" type="tns:condition_buffer_usage_type" substitutionGroup="tns:condition_sub_type" />
1146         <xs:element name="condition_event_rule_matches" type="tns:condition_event_rule_matches_type" substitutionGroup="tns:condition_sub_type" />
1147         <xs:element name="condition_session_consumed_size" type="tns:condition_session_consumed_size_type" substitutionGroup="tns:condition_sub_type" />
1148         <xs:element name="condition_session_rotation_completed" type="tns:condition_session_rotation_type" substitutionGroup="tns:condition_sub_type" />
1149         <xs:element name="condition_session_rotation_ongoing" type="tns:condition_session_rotation_type" substitutionGroup="tns:condition_sub_type" />
1150
1151         <!-- Allow expression of the threshold in ratio or in bytes -->
1152         <xs:element name="buffer_usage_threshold_sub_type" abstract="true" />
1153         <xs:element name="threshold_bytes" type="tns:uint64_type" substitutionGroup="tns:buffer_usage_threshold_sub_type" />
1154         <xs:element name="threshold_ratio" type="tns:ratio_type" substitutionGroup="tns:buffer_usage_threshold_sub_type" />
1155
1156         <!-- Maps to a lttng_condition buffer usage for both low and high -->
1157         <xs:complexType name="condition_buffer_usage_type">
1158                 <xs:all>
1159                         <xs:element name="session_name" type="xs:string" minOccurs="1" />
1160                         <xs:element name="channel_name" type="xs:string" minOccurs="1" />
1161                         <xs:element name="domain" type="tns:domain_type_type" minOccurs="1" />
1162                         <xs:element ref="tns:buffer_usage_threshold_sub_type" minOccurs="1" />
1163                 </xs:all>
1164         </xs:complexType>
1165
1166         <!-- Maps to lttng_event_expr sub type -->
1167         <xs:element name="event_expr_sub_type" abstract="true" />
1168         <xs:element name="event_expr_payload_field" type="tns:event_expr_payload_field_type" substitutionGroup="tns:event_expr_sub_type" />
1169         <xs:element name="event_expr_channel_context_field" type="tns:event_expr_channel_context_field_type" substitutionGroup="tns:event_expr_sub_type" />
1170         <xs:element name="event_expr_app_specific_context_field" type="tns:event_expr_app_specific_context_field_type" substitutionGroup="tns:event_expr_sub_type" />
1171         <xs:element name="event_expr_array_field_element" type="tns:event_expr_array_field_element_type" substitutionGroup="tns:event_expr_sub_type" />
1172
1173         <!-- Maps to lttng_event_expr payload_field -->
1174         <xs:complexType name="event_expr_payload_field_type">
1175                 <xs:all>
1176                         <xs:element name="name" type="xs:string" minOccurs="1" />
1177                 </xs:all>
1178         </xs:complexType>
1179         <!-- Maps to lttng_event_expr context field -->
1180         <xs:complexType name="event_expr_channel_context_field_type">
1181                 <xs:all>
1182                         <xs:element name="name" type="xs:string" minOccurs="1" />
1183                 </xs:all>
1184         </xs:complexType>
1185
1186         <!-- Maps to lttng_event_expr app_specific context field -->
1187         <xs:complexType name="event_expr_app_specific_context_field_type">
1188                 <xs:all>
1189                         <xs:element name="provider_name" type="xs:string" minOccurs="1" />
1190                         <xs:element name="type_name" type="xs:string" minOccurs="1" />
1191                 </xs:all>
1192         </xs:complexType>
1193         <!-- Maps to lttng_event_expr array field -->
1194         <xs:complexType name="event_expr_array_field_element_type">
1195                 <xs:all>
1196                         <xs:element name="index" type="tns:uint64_type" minOccurs="1" />
1197                         <xs:element name="event_expr" type="tns:event_expr_type" minOccurs="1" />
1198                 </xs:all>
1199         </xs:complexType>
1200
1201         <!-- Maps to a lttng_event_expr -->
1202         <xs:complexType name="event_expr_type">
1203                 <xs:all>
1204                         <xs:element ref="tns:event_expr_sub_type" minOccurs="1" />
1205                 </xs:all>
1206         </xs:complexType>
1207
1208         <!-- Maps to an array of lttng_event_expr aka capture descriptor -->
1209         <xs:complexType name="capture_descriptors_type">
1210                 <xs:sequence>
1211                         <xs:element name="event_expr" type="tns:event_expr_type" minOccurs="0" maxOccurs="unbounded"/>
1212                 </xs:sequence>
1213         </xs:complexType>
1214
1215         <!-- Maps to a lttng_condition event rule matches -->
1216         <xs:complexType name="condition_event_rule_matches_type">
1217                 <xs:all>
1218                         <xs:element name="capture_descriptors" type="tns:capture_descriptors_type" minOccurs="1" />
1219                         <xs:element name="event_rule" type="tns:event_rule_type" minOccurs="1" />
1220                 </xs:all>
1221         </xs:complexType>
1222
1223         <!-- Maps to a lttng_condition session consumed size -->
1224         <xs:complexType name="condition_session_consumed_size_type">
1225                 <xs:all>
1226                         <xs:element name="session_name" type="xs:string" minOccurs="1" />
1227                         <xs:element name="threshold_bytes" type="tns:uint64_type" minOccurs="1" />
1228                 </xs:all>
1229         </xs:complexType>
1230
1231         <!-- Maps to a lttng_condition session consumed size -->
1232         <xs:complexType name="condition_session_rotation_type">
1233                 <xs:all>
1234                         <xs:element name="session_name" type="xs:string" minOccurs="1" />
1235                 </xs:all>
1236         </xs:complexType>
1237
1238         <!-- Maps to a lttng_condition -->
1239         <xs:complexType name="condition_type">
1240                 <xs:all>
1241                         <xs:element ref="tns:condition_sub_type" minOccurs="1" />
1242                         <xs:element name="error_query_results" type="tns:error_query_results_type" minOccurs="0"/>
1243                 </xs:all>
1244         </xs:complexType>
1245
1246         <!-- Maps to lttng_error_query_result sub type -->
1247         <xs:element name="error_query_result_sub_type" abstract="true" />
1248         <xs:element name="error_query_result_counter" type="tns:error_query_result_counter_type" substitutionGroup="tns:error_query_result_sub_type" />
1249
1250         <!-- Maps to lttng_error_query_results -->
1251         <xs:complexType name="error_query_result_counter_type">
1252                 <xs:all>
1253                         <xs:element name="value" type="tns:uint64_type" minOccurs="1" />
1254                 </xs:all>
1255         </xs:complexType>
1256
1257         <!-- Maps to lttng_error_query_result -->
1258         <xs:complexType name="error_query_result_type">
1259                 <xs:all>
1260                         <xs:element name="name" type="xs:string" minOccurs="1" />
1261                         <xs:element name="description" type="xs:string" minOccurs="1" />
1262                         <xs:element ref="tns:error_query_result_sub_type" minOccurs="1" />
1263                 </xs:all>
1264         </xs:complexType>
1265
1266
1267         <!-- Maps to lttng_error_query_results -->
1268         <xs:complexType name="error_query_results_type">
1269                 <xs:sequence>
1270                         <xs:element name="error_query_result" type="tns:error_query_result_type" minOccurs="0" maxOccurs="unbounded" />
1271                 </xs:sequence>
1272         </xs:complexType>
1273
1274         <!-- Maps to a lttng_trigger -->
1275         <xs:complexType name="trigger_type">
1276                 <xs:all>
1277                         <xs:element name="action" type="tns:action_type" minOccurs="1" />
1278                         <xs:element name="condition" type="tns:condition_type" minOccurs="1" />
1279                         <xs:element name="name" type="xs:string" minOccurs="1" />
1280                         <xs:element name="owner_uid" type="tns:uidbyint" minOccurs="1"/>
1281                         <xs:element name="error_query_results" type="tns:error_query_results_type" minOccurs="0"/>
1282                 </xs:all>
1283         </xs:complexType>
1284
1285         <!-- Maps to lttng_triggers -->
1286         <xs:complexType name="triggers_type">
1287                 <xs:sequence>
1288                         <xs:element name="trigger" type="tns:trigger_type" minOccurs="0" maxOccurs="unbounded" />
1289                 </xs:sequence>
1290         </xs:complexType>
1291
1292         <xs:complexType name="output_type">
1293                 <xs:choice>
1294                         <xs:element name="calibrate" type="tns:calibrate_type" minOccurs="0" />
1295                         <xs:element name="channel" type="tns:channel_type" minOccurs="0" />
1296                         <xs:element name="channels" type="tns:channels_type" minOccurs="0" />
1297                         <xs:element name="contexts" type="tns:contexts_type" minOccurs="0" />
1298                         <xs:element name="domains" type="tns:domains_type" minOccurs="0" />
1299                         <xs:element name="events" type="tns:event_list_type" minOccurs="0" />
1300                         <xs:element name="load" type="tns:load_type" minOccurs="0" />
1301                         <xs:element name="metadata_action" type="tns:metadata_cmd_type" minOccurs="0" />
1302                         <xs:element name="process_attr_trackers" type="tns:process_attr_trackers_type" minOccurs="0" />
1303                         <xs:element name="regenerate_action" type="tns:regenerate_cmd_type" minOccurs="0" />
1304                         <xs:element name="rotation" type="tns:rotate_type" minOccurs="0" />
1305                         <xs:element name="rotation_schedule_results" type="tns:rotation_schedule_cmd_type" minOccurs="0" />
1306                         <xs:element name="save" type="tns:save_type" minOccurs="0" />
1307                         <xs:element name="session" type="tns:session_type" minOccurs="0" />
1308                         <xs:element name="sessions" type="tns:sessions_type" minOccurs="0" />
1309                         <xs:element name="snapshot" type="tns:snapshot_type" minOccurs="0" />
1310                         <xs:element name="snapshot_action" type="tns:snapshot_cmd_type" minOccurs="0" />
1311                         <xs:element name="trigger" type="tns:trigger_type" minOccurs="0" />
1312                         <xs:element name="triggers" type="tns:triggers_type" minOccurs="0" />
1313                         <xs:element name="version" type="tns:version_type" minOccurs="0" />
1314                 </xs:choice>
1315         </xs:complexType>
1316
1317         <!-- Maps to the mi_lttng commands -->
1318         <xs:simpleType name="command_string_type">
1319                 <xs:restriction base="xs:string">
1320                         <xs:enumeration value="add-context" />
1321                         <xs:enumeration value="add-trigger" />
1322                         <xs:enumeration value="calibrate" />
1323                         <xs:enumeration value="clear" />
1324                         <xs:enumeration value="create" />
1325                         <xs:enumeration value="destroy" />
1326                         <xs:enumeration value="disable-channel" />
1327                         <xs:enumeration value="disable-event" />
1328                         <xs:enumeration value="disable-rotation" />
1329                         <xs:enumeration value="enable-channel" />
1330                         <xs:enumeration value="enable-event" />
1331                         <xs:enumeration value="enable-rotation" />
1332                         <xs:enumeration value="list" />
1333                         <xs:enumeration value="list-trigger" />
1334                         <xs:enumeration value="load" />
1335                         <xs:enumeration value="metadata" />
1336                         <xs:enumeration value="regenerate" />
1337                         <xs:enumeration value="remove-trigger" />
1338                         <xs:enumeration value="rotate" />
1339                         <xs:enumeration value="save" />
1340                         <xs:enumeration value="set-session" />
1341                         <xs:enumeration value="snapshot" />
1342                         <xs:enumeration value="start" />
1343                         <xs:enumeration value="stop" />
1344                         <xs:enumeration value="track" />
1345                         <xs:enumeration value="untrack" />
1346                         <xs:enumeration value="version" />
1347                 </xs:restriction>
1348         </xs:simpleType>
1349
1350         <xs:element name="command">
1351                 <xs:complexType>
1352                         <xs:all>
1353                                 <xs:element name="name" type="tns:command_string_type" maxOccurs="1" />
1354                                 <xs:element name="output" type="tns:output_type" maxOccurs="1" />
1355                                 <xs:element name="success" type="xs:boolean" minOccurs="0" maxOccurs="1" />
1356                         </xs:all>
1357                         <xs:attribute name="schemaVersion" type="xs:string" use="required"/>
1358                 </xs:complexType>
1359         </xs:element>
1360 </xs:schema>