1 * Replace fmemopen() with internal function in libsepol, from James Carter. 2 * Verify users prior to evaluating users in cil, from Yuli Khodorkovskiy. 3 * Binary modules do not support ioctl rules, from Stephen Smalley. 4 * Add support for ioctl command whitelisting, from Jeff Vander Stoep. 5 * Don't use symbol versioning for static object files, from Yuli Khodorkovskiy. 6 * Add sepol_module_policydb_to_cil(), sepol_module_package_to_cil(), and sepol_ppfile_to_module_package(), from James Carter. 7 * Move secilc out of libsepol, from Yuli Khodorkovskiy. 8 * fix building Xen policy with devicetreecon, and add devicetreecon 9 CIL documentation, from Richard Haines. 10 * bool_copy_callback set state on creation, from Thomas Hurd. 11 * Add device tree ocontext nodes to Xen policy, from Daniel De Graaf. 12 * Widen Xen IOMEM context entries, from Daniel De Graaf. 13 * Update CIL documentation, from Richard Haines 14 * Fix error path in mls_semantic_level_expand(), from Chris PeBenito. 15 * Fix MacOS X build, from Stephen Smalley. 16 * Enabling building CIL in Android, from Stephen Smalley. 17 * Update to latest CIL, includes new name resolution and fixes ordering 18 issues with blockinherit statements, and bug fixes 19 20 2.4 2015-02-02 21 * Remove assumption that SHLIBDIR is ../../ relative to LIBDIR, from Steve 22 Lawrence 23 * Fix bugs found by hardened gcc flags, from Nicolas Iooss. 24 * Build CIL into libsepol. libsepol can be built without CIL by setting the 25 DISABLE_CIL flag to 'y', from Steve Lawrence 26 * Add an API function to set target_platform, from Steve Lawrence 27 * Report all neverallow violations, from Stephen Smalley 28 * Improve check_assertions performance through hash tweaks from John Brooks. 29 * Allow libsepol C++ static library on device from Daniel Cashman. 30 31 2.3 2014-05-06 32 * Improve error message for name-based transition conflicts. 33 * Revert libsepol: filename_trans: use some better sorting to compare and merge. 34 * Report source file and line information for neverallow failures. 35 * Fix valgrind errors in constraint_expr_eval_reason from Richard Haines. 36 * Add sepol_validate_transition_reason_buffer function from Richard Haines. 37 38 2.2 2013-10-30 39 * Allow constraint denial cause to be determined from Richard Haines. 40 - Add kernel policy version 29. 41 - Add modular policy version 17. 42 - Add sepol_compute_av_reason_buffer(), sepol_string_to_security_class(), sepol_string_to_av_perm(). 43 * Support overriding Makefile RANLIB from Sven Vermeulen. 44 * Fix man pages from Laurent Bigonville. 45 46 2.1.9 2013-02-01 47 * filename_trans: use some better sorting to compare and merge 48 * coverity fixes 49 * implement default type policy syntax 50 * Fix memory leak issues found by Klocwork 51 52 2.1.8 2012-09-13 53 * fix neverallow checking on attributes 54 * Move context_copy() after switch block in ocontext_copy_*(). 55 * check for missing initial SID labeling statement. 56 * Add always_check_network policy capability 57 * role_fix_callback skips out-of-scope roles during expansion. 58 59 2.1.7 2012-06-28 60 * reserve policycapability for redhat testing of ptrace child 61 * cosmetic changes to make the source easier to read 62 * prepend instead of append to filename_trans list 63 * Android/MacOS X build support 64 65 2.1.6 2012-04-23 66 * allocate enough space to hold filename in trans rules 67 68 2.1.5 2012-03-28 69 * checkpolicy: implement new default labeling behaviors 70 71 2.1.4 2011-10-03 72 * regenerate .pc on VERSION change 73 * Move ebitmap_* functions from mcstrans to libsepol 74 * expand: do filename_trans type comparison on mapped representation 75 76 2.1.3 2011-09-15 77 * Skip writing role attributes for policy.X and 78 * Indicate when boolean is indeed a tunable. 79 * Separate tunable from boolean during compile. 80 * Write and read TUNABLE flags in related 81 * Copy and check the cond_bool_datum_t.flags during link. 82 * Permanently discard disabled branches of tunables in 83 * Skip tunable identifier and cond_node_t in expansion. 84 * Create a new preserve_tunables flag 85 * Preserve tunables when required by semodule program. 86 * setools expects expand_module_avrules to be an exported 87 * tree: default make target to all not 88 89 2.1.2 2011-08-03 90 * Only call role_fix_callback for base.p_roles during expansion. 91 * use mapped role number instead of module role number 92 93 2.1.1 2011-08-01 94 * Minor fix to reading policy with filename transition rules 95 96 2.1.0 2011-07-27 97 * Release, minor version bump 98 99 2.0.46 2011-07-25 100 * Add role attribute support by Harry Ciao 101 102 2.0.45 2011-05-02 103 * Warn if filename_trans rules are dropped by Steve Lawrence. 104 105 2.0.44 2011-04-13 106 * Fixes for new role_transition class field by Eric Paris. 107 * Add libsepol support for filename_trans rules by Eric Paris. 108 109 2.0.43 2011-04-11 110 * Add new class field in role_transition by Harry Ciao. 111 112 2.0.42 2010-12-16 113 * Fix compliation under GCC 4.6 by Justin Mattock 114 115 2.0.41 2009-11-18 116 * Fixed typo in error message from Manoj Srivastava. 117 118 2.0.40 2009-10-29 119 * Add pkgconfig file from Eamon Walsh. 120 121 2.0.39 2009-10-14 122 * Add support for building Xen policies from Paul Nuzzi. 123 124 2.0.38 2009-09-01 125 * Check last offset in the module package against the file size. 126 Reported by Manoj Srivastava for bug filed by Max Kellermann. 127 128 2.0.37 2009-07-07 129 * Add method to check disable dontaudit flag from Christopher Pardy. 130 131 2.0.36 2009-03-25 132 * Fix boolean state smashing from Joshua Brindle. 133 134 2.0.35 2009-02-19 135 * Fix alias field in module format, caused by boundary format change 136 from Caleb Case. 137 138 2.0.34 2008-10-09 139 * Add bounds support from KaiGai Kohei. 140 * Fix invalid aliases bug from Joshua Brindle. 141 142 2.0.33 2008-09-29 143 * Revert patch that removed expand_rule. 144 145 2.0.32 2008-07-07 146 * Allow require then declare in the source policy from Joshua Brindle. 147 148 2.0.31 2008-06-13 149 * Fix mls_semantic_level_expand() to handle a user require w/o MLS information from Stephen Smalley. 150 151 2.0.30 2008-06-06 152 * Fix endianness bug in the handling of network node addresses from Stephen Smalley. 153 Only affects big endian platforms. 154 Bug reported by John Weeks of Sun upon policy mismatch between x86 and sparc. 155 156 2.0.29 2008-05-27 157 * Merge user and role mapping support from Joshua Brindle. 158 159 2.0.28 2008-05-05 160 * Fix mls_level_convert() to gracefully handle an empty user declaration/require from Stephen Smalley. 161 162 2.0.27 2008-04-18 163 * Belatedly merge test for policy downgrade from Todd Miller. 164 165 2.0.26 2008-03-24 166 * Add permissive domain support from Eric Paris. 167 168 2.0.25 2008-03-04 169 * Drop unused ->buffer field from struct policy_file. 170 171 2.0.24 2008-03-04 172 * Add policy_file_init() initalizer for struct policy_file and use it, from Todd C. Miller. 173 174 2.0.23 2008-02-28 175 * Accept "Flask" as an alternate identifier string in kernel policies from Stephen Smalley. 176 177 2.0.22 2008-02-28 178 * Add support for open_perms policy capability from Eric Paris. 179 180 2.0.21 2008-02-20 181 * Fix invalid memory allocation in policydb_index_others() from Jason Tang. 182 183 2.0.20 2008-02-04 184 * Port of Yuichi Nakamura's tune avtab to reduce memory usage patch from the kernel avtab to libsepol from Stephen Smalley. 185 186 2.0.19 2008-02-02 187 * Add support for consuming avrule_blocks during expansion to reduce 188 peak memory usage from Joshua Brindle. 189 190 2.0.18 2008-01-02 191 * Added support for policy capabilities from Todd Miller. 192 193 2.0.17 2007-12-21 194 * Prevent generation of policy.18 with MLS enabled from Todd Miller. 195 196 2.0.16 2007-12-07 197 * print module magic number in hex on mismatch, from Todd Miller. 198 199 2.0.15 2007-11-29 200 * clarify and reduce neverallow error reporting from Stephen Smalley. 201 202 2.0.14 2007-11-05 203 * Reject self aliasing at link time from Stephen Smalley. 204 205 2.0.13 2007-11-05 206 * Allow handle_unknown in base to be overridden by semanage.conf from Stephen Smalley. 207 208 2.0.12 2007-10-11 209 * Fixed bug in require checking from Stephen Smalley. 210 * Added user hierarchy checking from Todd Miller. 211 212 2.0.11 2007-09-24 213 * Pass CFLAGS to CC even on link command, per Dennis Gilmore. 214 215 2.0.10 2007-09-18 216 * Merged support for the handle_unknown policydb flag from Eric Paris. 217 218 2.0.9 2007-08-29 219 * Moved next_entry and put_entry out-of-line to reduce code size from Ulrich Drepper. 220 221 2.0.8 2007-08-28 222 * Fixed module_package_read_offsets bug introduced by the prior patch. 223 224 2.0.7 2007-08-23 225 * Eliminate unaligned accesses from policy reading code from Stephen Smalley. 226 227 2.0.6 2007-08-16 228 * Allow dontaudits to be turned off during policy expansion from 229 Joshua Brindle. 230 231 2.0.5 2007-08-01 232 * Fix sepol_context_clone to handle a NULL context correctly. 233 This happens for e.g. semanage_fcontext_set_con(sh, fcontext, NULL) 234 to set the file context entry to "<<none>>". 235 236 2.0.4 2007-06-20 237 * Merged error handling patch from Eamon Walsh. 238 239 2.0.3 2007-04-13 240 * Merged add boolmap argument to expand_module_avrules() from Chris PeBenito. 241 242 2.0.2 2007-03-30 243 * Merged fix from Karl to remap booleans at expand time to 244 avoid holes in the symbol table. 245 246 2.0.1 2007-02-06 247 * Merged libsepol segfault fix from Stephen Smalley for when 248 sensitivities are required but not present in the base. 249 250 2.0.0 2007-02-01 251 * Merged patch to add errcodes.h to libsepol by Karl MacMillan. 252 253 1.16.0 2007-01-18 254 * Updated version for stable branch. 255 256 1.15.3 2006-11-27 257 * Merged patch to compile wit -fPIC instead of -fpic from 258 Manoj Srivastava to prevent hitting the global offest table 259 limit. Patch changed to include libselinux and libsemanage in 260 addition to libselinux. 261 1.15.2 2006-10-31 262 * Merged fix from Karl MacMillan for a segfault when linking 263 non-MLS modules with users in them. 264 265 1.15.1 2006-10-24 266 * Merged fix for version comparison that was preventing range 267 transition rules from being written for a version 5 base policy 268 from Darrel Goeddel. 269 270 1.14 2006-10-17 271 * Updated version for release. 272 273 1.12.28 2006-09-28 274 * Build libsepol's static object files with -fpic 275 276 1.12.27 2006-09-28 277 * Merged mls user and range_transition support in modules 278 from Darrel Goeddel 279 280 1.12.26 2006-09-05 281 * Merged range transition enhancements and user format changes 282 Darrel Goeddel 283 284 1.12.25 2006-08-24 285 * Merged conditionally expand neverallows patch from Jeremy Mowery. 286 * Merged refactor expander patch from Jeremy Mowery. 287 288 1.12.24 2006-08-03 289 * Merged libsepol unit tests from Joshua Brindle. 290 291 1.12.23 2006-08-03 292 * Merged symtab datum patch from Karl MacMillan. 293 294 1.12.22 2006-08-03 295 * Merged netfilter contexts support from Chris PeBenito. 296 297 1.12.21 2006-07-28 298 * Merged helpful hierarchy check errors patch from Joshua Brindle. 299 300 1.12.20 2006-07-25 301 * Merged semodule_deps patch from Karl MacMillan. 302 This adds source module names to the avrule decls. 303 304 1.12.19 2006-06-29 305 * Lindent. 306 307 1.12.18 2006-06-26 308 * Merged optionals in base take 2 patch set from Joshua Brindle. 309 310 1.12.17 2006-05-30 311 * Revert 1.12.16. 312 313 1.12.16 2006-05-30 314 * Merged cleaner fix for bool_ids overflow from Karl MacMillan, 315 replacing the prior patch. 316 317 1.12.15 2006-05-30 318 * Merged fixes for several memory leaks in the error paths during 319 policy read from Serge Hallyn. 320 321 1.12.14 2006-05-25 322 * Fixed bool_ids overflow bug in cond_node_find and cond_copy_list, 323 based on bug report and suggested fix by Cedric Roux. 324 325 1.12.13 2006-05-24 326 * Merged sens_copy_callback, check_role_hierarchy_callback, 327 and node_from_record fixes from Serge Hallyn. 328 329 1.12.12 2006-05-22 330 * Added sepol_policydb_compat_net() interface for testing whether 331 a policy requires the compatibility support for network checks 332 to be enabled in the kernel. 333 334 1.12.11 2006-05-17 335 * Merged patch to initialize sym_val_to_name arrays from Kevin Carr. 336 Reworked to use calloc in the first place, and converted some other 337 malloc/memset pairs to calloc calls. 338 339 1.12.10 2006-05-08 340 * Merged patch to revert role/user decl upgrade from Karl MacMillan. 341 342 1.12.9 2006-05-08 343 * Dropped tests from all Makefile target. 344 345 1.12.8 2006-05-05 346 * Merged fix warnings patch from Karl MacMillan. 347 348 1.12.7 2006-05-05 349 * Merged libsepol test framework patch from Karl MacMillan. 350 351 1.12.6 2006-04-28 352 * Fixed cond_normalize to traverse the entire cond list at link time. 353 354 1.12.5 2006-04-03 355 * Merged fix for leak of optional package sections from Ivan Gyurdiev. 356 357 1.12.4 2006-03-29 358 * Generalize test for bitmap overflow in ebitmap_set_bit. 359 360 1.12.3 2006-03-27 361 * Fixed attr_convert_callback and expand_convert_type_set 362 typemap bug. 363 364 1.12.2 2006-03-24 365 * Fixed avrule_block_write num_decls endian bug. 366 367 1.12.1 2006-03-20 368 * Fixed sepol_module_package_write buffer overflow bug. 369 370 1.12 2006-03-14 371 * Updated version for release. 372 373 1.11.20 2006-03-08 374 * Merged cond_evaluate_expr fix from Serge Hallyn (IBM). 375 * Fixed bug in copy_avrule_list reported by Ivan Gyurdiev. 376 377 1.11.19 2006-02-21 378 * Merged sepol_policydb_mls_enabled interface and error handling 379 changes from Ivan Gyurdiev. 380 381 1.11.18 2006-02-16 382 * Merged node_expand_addr bugfix and node_compare* change from 383 Ivan Gyurdiev. 384 385 1.11.17 2006-02-15 386 * Merged nodes, ports: always prepend patch from Ivan Gyurdiev. 387 * Merged bug fix patch from Ivan Gyurdiev. 388 389 1.11.16 2006-02-14 390 * Added a defined flag to level_datum_t for use by checkpolicy. 391 392 1.11.15 2006-02-14 393 * Merged nodecon support patch from Ivan Gyurdiev. 394 * Merged cleanups patch from Ivan Gyurdiev. 395 396 1.11.14 2006-02-13 397 * Merged optionals in base patch from Joshua Brindle. 398 399 1.11.13 2006-02-07 400 * Merged seuser/user_extra support patch from Joshua Brindle. 401 * Merged fix patch from Ivan Gyurdiev. 402 403 1.11.12 2006-02-02 404 * Merged clone record on set_con patch from Ivan Gyurdiev. 405 406 1.11.11 2006-02-01 407 * Merged assertion copying bugfix from Joshua Brindle. 408 * Merged sepol_av_to_string patch from Joshua Brindle. 409 410 1.11.10 2006-01-30 411 * Merged cond_expr mapping and package section count bug fixes 412 from Joshua Brindle. 413 * Merged improve port/fcontext API patch from Ivan Gyurdiev. 414 * Merged fixes for overflow bugs on 64-bit from Ivan Gyurdiev. 415 416 1.11.9 2006-01-12 417 * Merged size_t -> unsigned int patch from Ivan Gyurdiev. 418 419 1.11.8 2006-01-09 420 * Merged 2nd const in APIs patch from Ivan Gyurdiev. 421 422 1.11.7 2006-01-06 423 * Merged const in APIs patch from Ivan Gyurdiev. 424 * Merged compare2 function patch from Ivan Gyurdiev. 425 426 1.11.6 2006-01-06 427 * Fixed hierarchy checker to only check allow rules. 428 429 1.11.5 2006-01-05 430 * Merged further fixes from Russell Coker, specifically: 431 - av_to_string overflow checking 432 - sepol_context_to_string error handling 433 - hierarchy checking memory leak fixes and optimizations 434 - avrule_block_read variable initialization 435 * Marked deprecated code in genbools and genusers. 436 437 1.11.4 2006-01-05 438 * Merged bugfix for sepol_port_modify from Russell Coker. 439 440 1.11.3 2006-01-05 441 * Fixed bug in sepol_iface_modify error path noted by Ivan Gyurdiev. 442 * Merged port ordering patch from Ivan Gyurdiev. 443 444 1.11.2 2006-01-04 445 * Merged patch series from Ivan Gyurdiev. 446 This includes patches to: 447 - support ordering of records in compare function 448 - enable port interfaces 449 - add interfaces for context validity and range checks 450 - add include guards 451 452 1.11.1 2005-12-16 453 * Fixed mls_range_cpy bug. 454 455 1.10 2005-12-07 456 * Updated version for release. 457 458 1.9.42 2005-12-05 459 * Dropped handle from user_del_role interface. 460 461 1.9.41 2005-11-28 462 * Merged remove defrole from sepol patch from Ivan Gyurdiev. 463 464 1.9.40 2005-11-15 465 * Merged module function and map file cleanup from Ivan Gyurdiev. 466 * Merged MLS and genusers cleanups from Ivan Gyurdiev. 467 468 1.9.39 2005-11-09 469 Prepare for removal of booleans* and *.users files. 470 * Cleaned up sepol_genbools to not regenerate the image if 471 there were no changes in the boolean values, including the 472 degenerate case where there are no booleans or booleans.local 473 files. 474 * Cleaned up sepol_genusers to not warn on missing local.users. 475 476 1.9.38 2005-11-08 477 * Removed sepol_port_* from libsepol.map, as the port interfaces 478 are not yet stable. 479 480 1.9.37 2005-11-04 481 * Merged context destroy cleanup patch from Ivan Gyurdiev. 482 483 1.9.36 2005-11-03 484 * Merged context_to_string interface change patch from Ivan Gyurdiev. 485 486 1.9.35 2005-11-01 487 * Added src/dso.h and src/*_internal.h. 488 Added hidden_def for exported symbols used within libsepol. 489 Added hidden for symbols that should not be exported by 490 the wildcards in libsepol.map. 491 492 1.9.34 2005-10-31 493 * Merged record interface, record bugfix, and set_roles patches 494 from Ivan Gyurdiev. 495 496 1.9.33 2005-10-27 497 * Merged count specification change from Ivan Gyurdiev. 498 499 1.9.32 2005-10-26 500 * Added further checking and error reporting to 501 sepol_module_package_read and _info. 502 503 1.9.31 2005-10-26 504 * Merged sepol handle passing, DEBUG conversion, and memory leak 505 fix patches from Ivan Gyurdiev. 506 507 1.9.30 2005-10-25 508 * Removed processing of system.users from sepol_genusers and 509 dropped delusers logic. 510 511 1.9.29 2005-10-25 512 * Removed policydb_destroy from error path of policydb_read, 513 since create/init/destroy/free of policydb is handled by the 514 caller now. 515 * Fixed sepol_module_package_read to handle a failed policydb_read 516 properly. 517 518 1.9.28 2005-10-25 519 * Merged query/exists and count patches from Ivan Gyurdiev. 520 521 1.9.27 2005-10-25 522 * Merged fix for pruned types in expand code from Joshua Brindle. 523 * Merged new module package format code from Joshua Brindle. 524 525 1.9.26 2005-10-24 526 * Merged context interface cleanup, record conversion code, 527 key passing, and bug fix patches from Ivan Gyurdiev. 528 529 1.9.25 2005-10-21 530 * Merged users cleanup patch from Ivan Gyurdiev. 531 532 1.9.24 2005-10-21 533 * Merged user record memory leak fix from Ivan Gyurdiev. 534 * Merged reorganize users patch from Ivan Gyurdiev. 535 536 1.9.23 2005-10-19 537 * Added check flag to expand_module() to control assertion 538 and hierarchy checking on expansion. 539 540 1.9.22 2005-10-19 541 * Reworked check_assertions() and hierarchy_check_constraints() 542 to take handles and use callback-based error reporting. 543 * Changed expand_module() to call check_assertions() and 544 hierarchy_check_constraints() prior to returning the expanded 545 policy. 546 547 1.9.21 2005-10-18 548 * Changed sepol_module_package_set_file_contexts to copy the 549 file contexts data since it is internally managed. 550 551 1.9.20 2005-10-18 552 * Added sepol_policy_file_set_handle interface to associate 553 a handle with a policy file. 554 * Added handle argument to policydb_from_image/to_image. 555 * Added sepol_module_package_set_file_contexts interface. 556 * Dropped sepol_module_package_create_file interface. 557 * Reworked policydb_read/write, policydb_from_image/to_image, 558 and sepol_module_package_read/write to use callback-based error 559 reporting system rather than DEBUG. 560 561 1.9.19 2005-10-17 562 * Reworked link_packages, link_modules, and expand_module to use 563 callback-based error reporting system rather than error buffering. 564 565 1.9.18 2005-10-14 566 * Merged conditional expression mapping fix in the module linking 567 code from Joshua Brindle. 568 569 1.9.17 2005-10-13 570 * Hid sepol_module_package type definition, and added get interfaces. 571 572 1.9.16 2005-10-13 573 * Merged new callback-based error reporting system from Ivan 574 Gyurdiev. 575 576 1.9.15 2005-10-13 577 * Merged support for require blocks inside conditionals from 578 Joshua Brindle (Tresys). 579 580 1.9.14 2005-10-07 581 * Fixed use of policydb_from_image/to_image to ensure proper 582 init of policydb. 583 584 1.9.13 2005-10-07 585 * Isolated policydb internal headers under <sepol/policydb/*.h>. 586 These headers should only be used by users of the static libsepol. 587 Created new <sepol/policydb.h> with new public types and interfaces 588 for shared libsepol. 589 Created new <sepol/module.h> with public types and interfaces moved 590 or wrapped from old module.h, link.h, and expand.h, adjusted for 591 new public types for policydb and policy_file. 592 Added public interfaces to libsepol.map. 593 Some implementation changes visible to users of the static libsepol: 594 1) policydb_read no longer calls policydb_init. 595 Caller must do so first. 596 2) policydb_init no longer takes policy_type argument. 597 Caller must set policy_type separately. 598 3) expand_module automatically enables the global branch. 599 Caller no longer needs to do so. 600 4) policydb_write uses the policy_type and policyvers from the 601 policydb itself, and sepol_set_policyvers() has been removed. 602 603 1.9.12 2005-10-06 604 * Merged function renaming and static cleanup from Ivan Gyurdiev. 605 606 1.9.11 2005-10-05 607 * Merged bug fix for check_assertions handling of no assertions 608 from Joshua Brindle (Tresys). 609 610 1.9.10 2005-10-04 611 * Merged iterate patch from Ivan Gyurdiev. 612 613 1.9.9 2005-10-03 614 * Merged MLS in modules patch from Joshua Brindle (Tresys). 615 616 1.9.8 2005-09-30 617 * Merged pointer typedef elimination patch from Ivan Gyurdiev. 618 * Merged user list function, new mls functions, and bugfix patch 619 from Ivan Gyurdiev. 620 621 1.9.7 2005-09-28 622 * Merged sepol_get_num_roles fix from Karl MacMillan (Tresys). 623 624 1.9.6 2005-09-23 625 * Merged bug fix patches from Joshua Brindle (Tresys). 626 627 1.9.5 2005-09-21 628 * Merged boolean record and memory leak fix patches from Ivan 629 Gyurdiev. 630 631 1.9.4 2005-09-19 632 * Merged interface record patch from Ivan Gyurdiev. 633 634 1.9.3 2005-09-14 635 * Merged fix for sepol_enable/disable_debug from Ivan 636 Gyurdiev. 637 638 1.9.2 2005-09-14 639 * Merged stddef.h patch and debug conversion patch from 640 Ivan Gyurdiev. 641 642 1.9.1 2005-09-09 643 * Fixed expand_avtab and expand_cond_av_list to keep separate 644 entries with identical keys but different enabled flags. 645 646 1.8 2005-09-06 647 * Updated version for release. 648 649 1.7.24 2005-08-31 650 * Fixed symtab_insert return value for duplicate declarations. 651 652 1.7.23 2005-08-31 653 * Merged fix for memory error in policy_module_destroy from 654 Jason Tang (Tresys). 655 656 1.7.22 2005-08-26 657 * Merged fix for memory leak in sepol_context_to_sid from 658 Jason Tang (Tresys). 659 660 1.7.21 2005-08-25 661 * Merged fixes for resource leaks on error paths and 662 change to scope_destroy from Joshua Brindle (Tresys). 663 664 1.7.20 2005-08-23 665 * Merged more fixes for resource leaks on error paths 666 from Serge Hallyn (IBM). Bugs found by Coverity. 667 668 1.7.19 2005-08-19 669 * Changed to treat all type conflicts as fatal errors. 670 671 1.7.18 2005-08-18 672 * Merged several error handling fixes from 673 Serge Hallyn (IBM). Bugs found by Coverity. 674 675 1.7.17 2005-08-15 676 * Fixed further memory leaks found by valgrind. 677 678 1.7.16 2005-08-15 679 * Fixed several memory leaks found by valgrind. 680 681 1.7.15 2005-08-12 682 * Fixed empty list test in cond_write_av_list. Bug found by 683 Coverity, reported by Serge Hallyn (IBM). 684 * Merged patch to policydb_write to check errors 685 when writing the type->attribute reverse map from 686 Serge Hallyn (IBM). Bug found by Coverity. 687 * Fixed policydb_destroy to properly handle NULL type_attr_map 688 or attr_type_map. 689 690 1.7.14 2005-08-12 691 * Fixed use of uninitialized data by expand_avtab_node by 692 clearing type_val_to_struct in policydb_index_others. 693 694 1.7.13 2005-08-11 695 * Improved memory use by SELinux by both reducing the avtab 696 node size and reducing the number of avtab nodes (by not 697 expanding attributes in TE rules when possible). Added 698 expand_avtab and expand_cond_av_list functions for use by 699 assertion checker, hierarchy checker, compatibility code, 700 and dispol. Added new inline ebitmap operators and converted 701 existing users of ebitmaps to the new operators for greater 702 efficiency. 703 Note: The binary policy format version has been incremented to 704 version 20 as a result of these changes. 705 706 1.7.12 2005-08-10 707 * Fixed bug in constraint_node_clone handling of name sets. 708 709 1.7.11 2005-08-08 710 * Fix range_trans_clone to map the type values properly. 711 712 1.7.10 2005-08-02 713 * Merged patch to move module read/write code from libsemanage 714 to libsepol from Jason Tang (Tresys). 715 716 1.7.9 2005-08-02 717 * Enabled further compiler warning flags and fixed them. 718 719 1.7.8 2005-08-02 720 * Merged user, context, port records patch from Ivan Gyurdiev. 721 * Merged key extract function patch from Ivan Gyurdiev. 722 723 1.7.7 2005-07-27 724 * Merged mls_context_to_sid bugfix from Ivan Gyurdiev. 725 726 1.7.6 2005-07-26 727 * Merged context reorganization, memory leak fixes, 728 port and interface loading, replacements for genusers and 729 genbools, debug traceback, and bugfix patches from Ivan Gyurdiev. 730 * Merged uninitialized variable bugfix from Dan Walsh. 731 732 1.7.5 2005-07-18 733 * Merged debug support, policydb conversion functions from Ivan Gyurdiev (Red Hat). 734 * Removed genpolbools and genpolusers utilities. 735 736 1.7.4 2005-07-18 737 * Merged hierarchy check fix from Joshua Brindle (Tresys). 738 739 1.7.3 2005-07-13 740 * Merged header file cleanup and memory leak fix from Ivan Gyurdiev (Red Hat). 741 742 1.7.2 2005-07-11 743 * Merged genbools debugging message cleanup from Red Hat. 744 745 1.7.1 2005-07-06 746 * Merged loadable module support from Tresys Technology. 747 748 1.6 2005-06-20 749 * Updated version for release. 750 751 1.5.10 2005-05-19 752 * License changed to LGPL v2.1, see COPYING. 753 754 1.5.9 2005-05-16 755 * Added sepol_genbools_policydb and sepol_genusers_policydb for 756 audit2why. 757 758 1.5.8 2005-05-13 759 * Added sepol_ prefix to Flask types to avoid 760 namespace collision with libselinux. 761 762 1.5.7 2005-05-13 763 * Added sepol_compute_av_reason() for audit2why. 764 765 1.5.6 2005-04-25 766 * Fixed bug in role hierarchy checker. 767 768 1.5.5 2005-04-13 769 * Merged hierarchical type/role patch from Tresys Technology. 770 * Merged MLS fixes from Darrel Goeddel of TCS. 771 772 1.5.4 2005-04-13 773 * Changed sepol_genusers to not delete users by default, 774 and added a sepol_set_delusers function to enable deletion. 775 Also, removed special case handling of system_u and user_u. 776 777 1.5.3 2005-03-29 778 * Merged booleans.local patch from Dan Walsh. 779 780 1.5.2 2005-03-16 781 * Added man page for sepol_check_context. 782 783 1.5.1 2005-03-15 784 * Added man page for sepol_genusers function. 785 * Merged man pages for genpolusers and chkcon from Manoj Srivastava. 786 787 1.4 2005-03-09 788 * Updated version for release. 789 790 1.3.8 2005-03-08 791 * Cleaned up error handling in sepol_genusers and sepol_genbools. 792 793 1.3.7 2005-02-28 794 * Merged sepol_debug and fclose patch from Dan Walsh. 795 796 1.3.6 2005-02-22 797 * Changed sepol_genusers to also use getline and correctly handle 798 EOL. 799 800 1.3.5 2005-02-17 801 * Merged range_transition support from Darrel Goeddel (TCS). 802 803 1.3.4 2005-02-16 804 * Added sepol_genusers function. 805 806 1.3.3 2005-02-14 807 * Merged endianness and compute_av patches from Darrel Goeddel (TCS). 808 809 1.3.2 2005-02-09 810 * Changed relabel Makefile target to use restorecon. 811 812 1.3.1 2005-01-26 813 * Merged enhanced MLS support from Darrel Goeddel (TCS). 814 815 1.2.1 2005-01-19 816 * Merged build fix patch from Manoj Srivastava. 817 818 1.2 2004-10-07 819 * MLS build fixes. 820 * Added sepol_set_policydb_from_file and sepol_check_context for setfiles. 821 822 1.0 2004-08-19 823 * Initial public release. 824 825 0.4 2004-08-13 826 * Merged patch from Dan Walsh to ignore case on booleans. 827 * Changed sepol_genbools* to preserve the original policy version. 828 * Replaced exported global variables with set functions. 829 * Moved genpolbools utility from checkpolicy to libsepol. 830 * Added man pages for sepol_genbools* and genpolbools. 831 832 0.3 2004-08-10 833 * Added ChangeLog, COPYING, spec file. 834 * Added sepol_genbools_array() for load_policy. 835 * Created libsepol.map to limit exported symbols in shared library. 836 837 0.2 2004-08-09 838 * Exported other functions for checkpolicy and friends. 839 * Renamed service and sidtab functions to avoid libselinux conflict. 840 * Removed original code from checkpolicy, which now uses libsepol. 841 * Code cleanup: kill legacy references to kernel types/functions. 842 843 0.1 2004-08-06 844 * Moved checkpolicy core logic into a library. 845 * Exported sepol_genbools() for load_policy. 846
