1# Changelog 2 3All notable changes to this project will be documented in this file. 4 5The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), 6and this project adheres to 7[Semantic Versioning](https://semver.org/spec/v2.0.0.html). 8 9Change categories: 10 11- Added 12- Changed 13- Deprecated 14- Removed 15- Fixed 16- Security 17 18## [Unreleased] 19 20### Added 21 221. oem: meta: Add decode_oem_meta_file_io_write_req() 232. oem: meta: Add decode_oem_meta_file_io_read_req() 243. oem: meta: Add encode_oem_meta_file_io_read_resp() 254. pdr: Add pldm_entity_association_pdr_remove_contained_entity() 265. pdr: Add pldm_pdr_remove_fru_record_set_by_rsi() 276. pldm_entity_association_tree_copy_root_check() 287. oem: ibm: Add topology related state set and enum 29 308. base: Add size and buffer macros for struct pldm_msg 31 32 Together these macros reduce the need for use of reinterpret_cast<>() in C++. 33 34### Changed 35 361. dsp: bios_table: Null check for pldm_bios_table_iter_is_end() 37 38 pldm_bios_table_iter_is_end() now returns true if the provided argument is 39 NULL. 40 412. Register assignment for parameters of a number of APIs changed with increased 42 scrutiny on their implementations. 43 44 - `decode_entity_auxiliary_names_pdr()` 45 - `decode_get_state_sensor_readings_resp()` 46 - `decode_platform_event_message_req()` 47 - `decode_platform_event_message_resp()` 48 - `decode_sensor_op_data()` 49 - `encode_get_state_effecter_states_resp()` 50 - `encode_state_effecter_pdr()` 51 - `encode_state_sensor_pdr()` 52 - `pldm_bios_table_append_pad_checksum()` 53 - `pldm_bios_table_attr_value_entry_encode_string()` 54 - `pldm_pdr_find_record()` 55 - `pldm_pdr_get_next_record()` 56 573. platform: Support PLDM_CPER_EVENT in encode_platform_event_message_req() 58 59### Deprecated 60 611. oem: meta: Deprecate `decode_oem_meta_file_io_req()` 62 63 Users should switch to `decode_oem_meta_file_io_write_req()`. Modify this 64 function to make it safer. 65 66 Modification: 67 68 - The meaning of the returned result. 69 - Change parameters from individual pointers to a struct. 70 - Check the length provided in the message won't exceed the buffer. 71 722. pldm_entity_association_tree_copy_root() 73 74 The implementation allocates, but gives no indication to the caller if an 75 allocation (and hence the copy) has failed. Users should migrate to 76 pldm_entity_association_tree_copy_root_check(). 77 78### Removed 79 801. Deprecated functions with the `_check` suffix 81 82 - `get_fru_record_by_option_check()` 83 - `pldm_bios_table_append_pad_checksum_check()` 84 - `pldm_bios_table_attr_entry_enum_decode_def_num_check()` 85 - `pldm_bios_table_attr_entry_enum_decode_pv_hdls_check()` 86 - `pldm_bios_table_attr_entry_enum_decode_pv_num_check()` 87 - `pldm_bios_table_attr_entry_enum_encode_check()` 88 - `pldm_bios_table_attr_entry_integer_encode_check()` 89 - `pldm_bios_table_attr_entry_string_decode_def_string_length_check()` 90 - `pldm_bios_table_attr_entry_string_encode_check()` 91 - `pldm_bios_table_attr_value_entry_encode_enum_check()` 92 - `pldm_bios_table_attr_value_entry_encode_integer_check()` 93 - `pldm_bios_table_attr_value_entry_encode_string_check()` 94 - `pldm_bios_table_string_entry_decode_string_check()` 95 - `pldm_bios_table_string_entry_encode_check()` 96 - `pldm_entity_association_pdr_add_check()` 97 - `pldm_entity_association_pdr_add_from_node_check()` 98 - `pldm_pdr_add_check()` 99 - `pldm_pdr_add_fru_record_set_check()` 100 101### Fixed 102 1031. dsp: bios_table: Null check for pldm_bios_table_iter_is_end() 104 105 Avoid a caller-controlled NULL pointer dereference in the library 106 implementation. 107 1082. platform: fix encode/decode_poll_for_platform_event_message_req 109 110 Update checking of `TransferOperationFlag` and `eventIDToAcknowledge` to 111 follow spec. 112 1133. platform: Fix checking `eventIDToAcknowledge` 114 115 As the event receiver sends `PollForPlatformEventMessage` with the 116 `tranferFlag` is `AcknowledgementOnly`, the value `eventIDToAcknowledge` 117 should be the previously retrieved eventID (from the PLDM terminus). 118 1194. dsp: platform: Prevent overflow of arithmetic on event_data_length 1205. dsp: platform: Bounds check encode_sensor_state_pdr() 1216. dsp: platform: Bounds check encode_state_effecter_pdr() 1227. dsp: pdr: Bounds check pldm_entity_association_pdr_extract() 1238. dsp: bios_table: Bounds check pldm_bios_table_append_pad_checksum() 1249. dsp: bios_table: Bounds check 125 pldm_bios_table_attr_value_entry_encode_string() 126 127## [0.9.1] - 2024-09-07 128 129### Changed 130 1311. Moved evolutions intended for v0.9.0 into place 132 133 Evolutions for the release have been moved from `evolutions/current` to 134 `evolutions/v0.9.1`. Library users can apply them to migrate off of 135 deprecated APIs. 136 137## [0.9.0] - 2024-09-07 138 139### Added 140 1411. base: Define macros for reserved TIDs 1422. pdr: Add pldm_entity_association_pdr_add_contained_entity_to_remote_pdr() 1433. pdr: Add pldm_entity_association_pdr_create_new() 1444. platform: Define macros for the responded transferflags 1455. pdr: Add pldm_pdr_get_terminus_handle() API 1466. pdr: Add related decode_entity_auxiliary_names_pdr() APIs 1477. fw_update: Add encode req & decode resp for get_downstream_fw_params 1488. platform: Add decode_pldm_platform_cper_event() API 1499. decode_get_pdr_repository_info_resp_safe() 150 151 Replaces decode_get_pdr_repository_info_resp() as discussed in the 152 `Deprecated` section below 153 15410. decode_get_pdr_resp_safe() 155 156 Replaces decode_get_pdr_resp() as discussed in the `Deprecated` section 157 below 158 159### Changed 160 1611. pdr: Stabilise related decode_entity_auxiliary_names_pdr() APIs 1622. platform: Rework decode/encode_pldm_message_poll_event_data() APIs 1633. platform: Stabilise decode_pldm_message_poll_event_data() APIs 1644. ABI break for decode_sensor_op_data() 165 166 Applying LIBPLDM_CC_NONNULL to the internal msgbuf APIs caused 167 abi-compliance-checker to flag a change in the register containing the 168 parameter `previous_op_state`. 169 1705. platform: Stabilise decode_pldm_platform_cper_event() API 1716. oem: meta: Stabilise decode_oem_meta_file_io_write_req() API 1727. oem: meta: Stabilise decode_oem_meta_file_io_read_req() API 1738. oem: meta: Stabilise encode_oem_meta_file_io_read_resp() API 174 175### Deprecated 176 1771. Rename and deprecate functions with the `_check` suffix 178 179 All library function return values always need to be checked. The `_check` 180 suffix is redundant, so remove it. Migration to the non-deprecated 181 equivalents without the `_check` suffix can be performed using 182 `scripts/ apply-renames` and the [clang-rename][] configurations under 183 `evolutions/` 184 185 The deprecated functions: 186 187 - `get_fru_record_by_option_check()` 188 - `pldm_bios_table_append_pad_checksum_check()` 189 - `pldm_bios_table_attr_entry_enum_decode_def_num_check()` 190 - `pldm_bios_table_attr_entry_enum_decode_pv_hdls_check()` 191 - `pldm_bios_table_attr_entry_enum_decode_pv_num_check()` 192 - `pldm_bios_table_attr_entry_enum_encode_check()` 193 - `pldm_bios_table_attr_entry_integer_encode_check()` 194 - `pldm_bios_table_attr_entry_string_decode_def_string_length_check()` 195 - `pldm_bios_table_attr_entry_string_encode_check()` 196 - `pldm_bios_table_attr_value_entry_encode_enum_check()` 197 - `pldm_bios_table_attr_value_entry_encode_integer_check()` 198 - `pldm_bios_table_attr_value_entry_encode_string_check()` 199 - `pldm_bios_table_string_entry_decode_string_check()` 200 - `pldm_bios_table_string_entry_encode_check()` 201 - `pldm_entity_association_pdr_add_check()` 202 - `pldm_entity_association_pdr_add_from_node_check()` 203 - `pldm_pdr_add_check()` 204 - `pldm_pdr_add_fru_record_set_check()` 205 206[clang-rename]: https://clang.llvm.org/extra/clang-rename.html 207 2082. `decode_get_pdr_repository_info_resp()` 209 210 Users should move to `decode_get_pdr_repository_info_resp_safe()` which 211 eliminates the opportunity for buffer overruns when extracting objects from 212 the message. 213 2143. `decode_get_pdr_resp()` 215 216 Users should move to `decode_get_pdr_resp_safe()` which reduces the 217 invocation tedium and improves memory safety over `decode_get_pdr_resp()`. 218 219### Removed 220 2211. IBM OEM header compatibility symlinks. 222 223 Anyone left using the deprecated paths can migrate using the coccinelle patch 224 at `evolutions/current/oem-ibm-header-compat.cocci`. 225 226### Fixed 227 2281. requester: instance-id: Release read lock on conflict 2292. pdr: Error propagation for 230 pldm_entity_association_pdr_add_from_node_with_record_handle() 231 232## [0.8.0] - 2024-05-23 233 234### Added 235 2361. base: Provide pldm_msg_hdr_correlate_response() 2372. transport: af-mctp: Add pldm_transport_af_mctp_bind() 2383. oem: ibm: Add chapdata file type support 2394. base: Added PLDM_SMBIOS & PLDM_RDE message types 2405. oem: meta: Add decode_oem_meta_file_io_req() 2416. state-set: Add all state set values to system power state enum as per DSP0249 2427. platform: Add alias members to the enum 243 pldm_pdr_repository_chg_event_change_record_event_data_operation. 244 245 enum constants with inconsistent names are deprecated with this change. 246 remove old inconsistent enum members after backward compatibility cleanup is 247 done 248 2498. oem-ibm: Alias `pldm_oem_ibm_fru_field_type` members as `PLDM_OEM_IBM_*` 2509. oem: ibm: Add Firmware Update Access Key(UAK) as a FRU field type 25110. platform: Add 3 PDR type enum for Redfish Device Enablement per 252 DSP0248_1.2.0 25311. state_set: Add CONNECTED and DISCONNECTED enum for Link State set 25412. entity: Add enum for Network Interface Connectors and Network Ports 255 Connection Types 25613. pdr: Add decode_numeric_effecter_pdr_data() 25714. oem: ibm: Support for the Real SAI entity id 25815. fw_update: Add encode req & decode resp for query_downstream_devices 25916. fw_update: Add encode req & decode resp for query_downstream_identifiers 26017. platform: Add support for GetStateEffecterStates command 261 262### Changed 263 2641. base: Stabilise pldm_msg_hdr_correlate_response() 2652. transport: af-mctp: Stabilise pldm_transport_af_mctp_bind() 2663. libpldm: Fix header use 2674. libpldm: More fixes for header use 2685. pdr: Stabilise pldm_pdr_find_last_in_range() API 2696. pdr: Stabilise pldm_entity_association_pdr_add_from_node_with_record_handle() 2707. oem: meta: stabilise decode_oem_meta_file_io_req() 2718. pdr: pldm_entity_association_tree_copy_root(): Document preconditions 272 273### Deprecated 274 2751. Deprecate `pldm_oem_ibm_fru_field_type` members that that are not prefixed 276 with `PLDM_OEM_IBM_` 277 278### Fixed 279 2801. libpldm: Rationalise the local and installed path of pldm.h 2812. pdr: Assign record_handle in entity_association_pdr_add_children() 2823. msgbuf: Require sensor data enum in pldm_msgbuf_extract_sensor_value() 2834. pdr: Remove redundant constant for minimum numeric sensor PDR length 2845. tests: oem: meta: Fix fileio use of msgbuf 285 286## [0.7.0] - 2023-08-29 287 288### Added 289 2901. state-set: Add new enum for Operational Fault Status enum 291 292### Changed 293 2941. transport: Match specified metadata in pldm_transport_send_recv_msg() 2952. transport: mctp-demux: Drop ABI annotation for internal symbols 2963. transport: Stabilise core transport and implementation APIs 297 298 This stabilisation covers the following headers and functions: 299 300 - libpldm/transport.h 301 302 - pldm_transport_poll() 303 - pldm_transport_send_msg() 304 - pldm_transport_recv_msg() 305 - pldm_transport_send_recv_msg() 306 307 - libpldm/transport/af-mctp.h 308 309 - pldm_transport_af_mctp_init() 310 - pldm_transport_af_mctp_destroy() 311 - pldm_transport_af_mctp_core() 312 - pldm_transport_af_mctp_init_pollfd() 313 - pldm_transport_af_mctp_map_tid() 314 - pldm_transport_af_mctp_unmap_tid() 315 316 - libpldm/transport/mctp-demux.h 317 - pldm_transport_mctp_demux_init() 318 - pldm_transport_mctp_demux_destroy() 319 - pldm_transport_mctp_demux_core() 320 - pldm_transport_mctp_demux_init_pollfd() 321 - pldm_transport_mctp_demux_map_tid() 322 - pldm_transport_mctp_demux_unmap_tid() 323 324### Deprecated 325 3261. All the existing "requester" APIs from `libpldm/pldm.h` (also known as 327 `libpldm/requester/pldm.h`): 328 329 - pldm_open() 330 - pldm_send_recv() 331 - pldm_send() 332 - pldm_recv() 333 - pldm_recv_any() 334 - pldm_close() 335 336 Users should migrate to the newer "transport" APIs instead. 337 338## Fixed 339 3401. tests: Exclude transport tests when build excludes testing ABIs 3412. abi: Capture deprecation of pldm_close() 342 343## [0.6.0] - 2023-08-22 344 345### Changed 346 3471. pdr: Avoid ID overflow in pldm_entity_association_tree_add_entity() 3482. meson: Apply `b_ndebug=if-release` by default 3493. pdr : Stabilize pldm_entity_association_tree_add_entity() 3504. pdr: Stabilise pldm_entity_association_tree_find_with_locality() 3515. pdr: Stabilize pldm_entity_node_get_remote_container_id() 3526. transport: af-mctp: Assign out-params on success in \*\_recv() 3537. transport: Generalise the pldm_transport_recv_msg() API 354 355### Removed 356 3571. pdr: Remove pldm_entity_association_pdr_add() 3582. state-set: Remove enum pldm_state_set_operational_fault_status_values 359 360### Fixed 361 3621. transport: register init_pollfd callback for af-mctp 3632. transport: fix init_pollfd function parameter 3643. transport: Fix doxygen and variables for send and recv functions 3654. transport: af-mctp: Ensure malloc() succeeds in \*\_recv() 366 367## [0.5.0] - 2023-08-09 368 369### Added 370 3711. pdr: Introduce pldm_entity_association_pdr_add_check() 372 373### Changed 374 3751. pdr: Allow record_handle to be NULL for pldm_pdr_add_check() 3762. transport: pldm_transport_poll(): Adjust return value semantics 3773. transport: free un-wanted responses in pldm_transport_send_recv_msg() 378 379### Deprecated 380 3811. state-set: Enum pldm_state_set_operational_fault_status_values 382 383 The enum operational_fault_status is defined with wrong members and will 384 eventually be replaced with the correct members. Any uses of 385 pldm_state_set_operational_fault_status_values members should move to 386 equivalent pldm_state_set_operational_stress_status_values members if needed. 387 3882. platform: Struct field name in fru_record_set PDR 389 390 References to entity_instance_num should be changed to entity_instance 391 3923. platform: Struct field name in numeric sensor value PDR 393 394 References to entity_instance_num should be changed to entity_instance 395 396### Removed 397 3981. bios_table: Remove pldm_bios_table_attr_entry_integer_encode_length() 3992. bios_table: Remove pldm_bios_table_attr_value_entry_encode_enum() 4003. bios_table: Remove pldm_bios_table_attr_value_entry_encode_string() 4014. bios_table: Remove pldm_bios_table_attr_value_entry_encode_integer() 4025. bios_table: Remove pldm_bios_table_append_pad_checksum() 4036. fru: Remove get_fru_record_by_option() 4047. pdr: Make is_present() static 4058. pdr: Remove pldm_pdr_add() 4069. pdr: Remove pldm_pdr_add_fru_record_set() 40710. pdr: Remove pldm_entity_association_pdr_add_from_node() 40811. pdr: Make find_entity_ref_in_tree() static 40912. pdr: Make entity_association_tree_find() static 410 411### Fixed 412 4131. requester: Fix response buffer cast in pldm_send_recv() 4142. pdr: Hoist record handle overflow test to avoid memory leak 4153. transport: Correct comparison in while loop condition 416 417## [0.4.0] - 2023-07-14 418 419### Added 420 4211. bios_table: Introduce pldm_bios_table_append_pad_checksum_check() 4222. fru: Introduce get_fru_record_by_option_check() 4233. pdr: Introduce pldm_entity_association_pdr_add_from_node_check() 4244. pdr: Introduce pldm_pdr_add_check() 4255. pdr: Introduce pldm_pdr_add_fru_record_set_check() 426 427### Changed 428 4291. requester: Mark pldm_close() as LIBPLDM_ABI_TESTING 4302. requester: Expose pldm_close() in header 4313. bios_table: pldm_bios_table_string_entry_encode_check(): Handle overflow 4324. bios_table: pldm_bios_table_iter_create(): Return NULL on failed alloc 4335. bios_table: pldm_bios_table_iter_next(): Invalid entry halts iteration 4346. pdr: pldm_pdr_init(): Return NULL on allocation failure 4357. pdr: pldm_pdr_destroy(): Exit early if repo is NULL 4368. pdr: Document preconditions for trivial accessor functions 437 438 A trivial accessor function is one that exposes properties of an object in a 439 way can't result in an error, beyond passing an invalid argument to the 440 function. For APIs meeting this definition we define a precondition that 441 struct pointers must point to valid objects to avoid polluting the function 442 prototypes. The following APIs now have this precondition explicitly defined: 443 444 - pldm_entity_extract() 445 - pldm_entity_get_parent() 446 - pldm_entity_is_exist_parent() 447 - pldm_entity_is_node_parent() 448 - pldm_is_current_parent_child 449 - pldm_is_empty_entity_assoc_tree() 450 - pldm_pdr_get_record_count() 451 - pldm_pdr_get_record_handle() 452 - pldm_pdr_get_repo_size() 453 - pldm_pdr_record_is_remote() 454 4559. pdr: pldm_entity_node_get_remote_container_id() is a trivial accessor 45610. pdr: pldm_pdr_fru_record_set_find_by_rsi(): Exit early on NULL arguments 45711. pdr: pldm_entity_association_tree_init(): Return NULL on failed alloc 45812. pdr: pldm_entity_association_tree_visit(): Document preconditions 45913. pdr: pldm_entity_association_tree_visit(): Exit early on failure 46014. pdr: pldm_entity_association_tree_destroy(): Exit early on bad argument 46115. pdr: pldm_entity_get_num_children(): Return zero for invalid arguments 46216. pdr: pldm_is_current_parent_child(): Return false for invalid arguments 46317. pdr: pldm_entity_association_pdr_add(): Exit early on bad arguments 46418. pdr: pldm_find_entity_ref_in_tree(): Exit early on bad arguments 46519. pdr: pldm_entity_association_tree_find(): Early exit on bad arguments 46620. pdr: pldm_entity_association_tree_destroy_root(): Exit early on bad arg 46721. pdr: pldm_entity_association_pdr_extract(): Early exit on bad arguments 46822. pdr: pldm_entity_association_pdr_extract(): Assign out params at exit 46923. pdr: pldm_entity_get_num_children(): Don't return invalid values 47024. libpldm: Lift or remove asserts where a subsequent check exists 471 472### Deprecated 473 4741. pldm_bios_table_attr_entry_integer_encode() 475 476 Migrate to pldm_bios_table_attr_entry_integer_encode_check() 477 4782. bios_table: Deprecate pldm_bios_table_attr_value_entry_encode_enum() 479 480 Migrate to pldm_bios_table_attr_value_entry_encode_enum_check() 481 4823. bios_table: Deprecate pldm_bios_table_attr_value_entry_encode_string() 483 484 Migrate to pldm_bios_table_attr_value_entry_encode_string_check() 485 4864. bios_table: Deprecate pldm_bios_table_attr_value_entry_encode_integer() 487 488 Migrate to pldm_bios_table_attr_value_entry_encode_integer_check() 489 4905. pdr: Deprecate is_present() 491 492 There should be no users of this symbol. If you are a user, you should figure 493 out how to stop, or get in touch. This symbol will be marked static the 494 release after deprecation. 495 4966. pdr: Deprecate find_entity_ref_in_tree() 497 498 There should be no users of this symbol. If you are a user, you should figure 499 out how to stop, or get in touch. This symbol will be marked static the 500 release after deprecation. 501 5027. pdr: Deprecate entity_association_tree_find() 503 504 There should be no users of this symbol. If you are a user, you should figure 505 out how to stop, or get in touch. This symbol will be marked static the 506 release after deprecation. 507 5088. bios_table: Stabilise pldm_bios_table_append_pad_checksum_check() 509 510 pldm_bios_table_append_pad_checksum() is deprecated by this change. Users of 511 pldm_bios_table_append_pad_checksum() should migrate to 512 pldm_bios_table_append_pad_checksum_check() 513 5149. fru: Stabilise get_fru_record_by_option_check() 515 516 get_fru_record_by_option() is deprecated by this change. Users of 517 get_fru_record_by_option() should migrate to get_fru_record_by_option_check() 518 51910. pdr: Stabilise pldm_entity_association_pdr_add_from_node_check() 520 521 pldm_entity_association_pdr_add_from_node() is deprecated by this change. 522 Users of pldm_entity_association_pdr_add_from_node() should migrate to 523 pldm_entity_association_pdr_add_from_node_check() 524 52511. pdr: Stabilise pldm_pdr_add_check() 526 527 pldm_pdr_add() is deprecated by this change. Users of pldm_pdr_add() should 528 migrate to pldm_pdr_add_check() 529 53012. pdr: Stabilise pldm_pdr_add_fru_record_set_check() 531 532 pldm_pdr_add_fru_record_set() is deprecated by this change. Users of 533 pldm_pdr_add_fru_record_set() should migrate to 534 pldm_pdr_add_fru_record_set_check() 535 536### Removed 537 5381. bios_table: Remove deprecated APIs sanitized by assert(): 539 540 - pldm_bios_table_string_entry_encode() 541 - pldm_bios_table_string_entry_decode_string() 542 - pldm_bios_table_attr_entry_enum_encode() 543 - pldm_bios_table_attr_entry_enum_decode_pv_num() 544 - pldm_bios_table_attr_entry_enum_decode_def_num() 545 - pldm_bios_table_attr_entry_enum_decode_pv_hdls() 546 - pldm_bios_table_attr_entry_string_encode() 547 - pldm_bios_table_attr_entry_string_decode_def_string_length() 548 549### Fixed 550 5511. pdr: Return success for pldm_pdr_find_child_container_id_range_exclude() API 5522. pdr: Rework pldm_pdr_find_container_id_range_exclude() API 5533. transport: mctp-demux: Don't test socket for non-zero value 5544. requester: Return PLDM_REQUESTER_OPEN_FAIL from pldm_open() on error 5555. pdr: pldm_pdr_fru_record_set_find_by_rsi(): Document reality of return 5566. transport: Fix possible NULL ptr deref in pldm_socket_sndbuf_init() 5577. abi: Update to remove pldm_close() from reference dumps 5588. bios_table: Annotate pldm_bios_table_attr_value_entry_encode_integer() 559 560## [0.3.0] - 2023-06-23 561 562### Added 563 5641. Add encode/decode pldmMessagePollEvent data 5652. README: Add a section on working with libpldm 5663. pdr: Introduce remote_container_id and associated APIs 5674. pdr: Add APIs for creating and locating remote PDRs 5685. pdr: Add pldm_pdr_find_last_in_range() 5696. pdr: Add pldm_entity_association_pdr_add_from_node_with_record_handle() 5707. pdr: Add pldm_pdr_find_container_id_range_exclude() 571 572### Changed 573 5741. include: Move installed transport.h under libpldm/ 5752. libpldm: Explicit deprecated, stable and testing ABI classes 5763. meson: Reduce strength of oem-ibm requirements from enabled to allowed 577 578 The `oem-ibm` feature is now enabled by the default meson configuration, for 579 CI purposes. `oem-ibm` is still disabled by default in the `libpldm` bitbake 580 recipe: 581 582 <https://github.com/openbmc/openbmc/blob/master/meta-phosphor/recipes-phosphor/libpldm/libpldm_git.bb#L10> 583 584 To disable `oem-ibm` in your development builds, pass `-Doem-ibm=disabled` 585 when invoking `meson setup` 586 5874. bios_table: Relax pldm_bios_table_string_entry_decode_string_check() 5885. bios_table: Relax pldm_bios_table_attr_entry_enum_decode_pv_hdls_check() 589 590### Deprecated 591 5921. bios_table: Deprecate APIs with arguments sanitized using assert() 593 594 C provides enough foot-guns without us encoding them into library APIs. 595 Specifically, deprecate the following in favour of their `*_check()` variants 596 which ensure assertions won't fail or otherwise invoke UB: 597 598 - pldm_bios_table_string_entry_encode() 599 - pldm_bios_table_string_entry_decode_string() 600 - pldm_bios_table_attr_entry_enum_encode() 601 - pldm_bios_table_attr_entry_enum_decode_pv_num() 602 - pldm_bios_table_attr_entry_enum_decode_def_num() 603 - pldm_bios_table_attr_entry_enum_decode_pv_hdls() 604 - pldm_bios_table_attr_entry_string_encode() 605 - pldm_bios_table_attr_entry_string_decode_def_string_length() 606 607### Removed 608 6091. libpldm: Remove the requester-api option 610 611### Fixed 612 6131. requester: Make pldm_open() return existing fd 6142. transport: Prevent sticking in waiting for response 6153. transport: Match on response in pldm_transport_send_recv_msg() 6164. requester: Add check before accessing hdr in pldm_recv() 6175. bios_table: pldm_bios_table_attr_entry_string_info_check() NULL deref 618