commit: 7d92c522ca02fbb72c251a5ea1953abb9e56e1aa Author: Michael Mair-Keimberger <m.mairkeimberger <AT> gmail <DOT> com> AuthorDate: Thu Jan 21 15:46:56 2021 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Thu Jan 21 23:22:49 2021 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=7d92c522
dev-libs/json-c: remove unused patch(es) Package-Manager: Portage-3.0.13, Repoman-3.0.2 Signed-off-by: Michael Mair-Keimberger <m.mairkeimberger <AT> gmail.com> Closes: https://github.com/gentoo/gentoo/pull/19149 Signed-off-by: Sam James <sam <AT> gentoo.org> .../files/json-c-0.14-cmake-static-libs.patch | 56 -------- .../files/json-c-0.14-object-limitation.patch | 93 ------------- .../json-c/files/json-c-0.14-security-fix.patch | 155 --------------------- 3 files changed, 304 deletions(-) diff --git a/dev-libs/json-c/files/json-c-0.14-cmake-static-libs.patch b/dev-libs/json-c/files/json-c-0.14-cmake-static-libs.patch deleted file mode 100644 index 3913fc320bc..00000000000 --- a/dev-libs/json-c/files/json-c-0.14-cmake-static-libs.patch +++ /dev/null @@ -1,56 +0,0 @@ -diff --git a/CMakeLists.txt b/CMakeLists.txt -index ba692ff..fc2edff 100644 ---- a/CMakeLists.txt -+++ b/CMakeLists.txt -@@ -65,6 +65,7 @@ include(GNUInstallDirs) - include(CMakePackageConfigHelpers) - - option(BUILD_SHARED_LIBS "Default to building shared libraries" ON) -+option(BUILD_STATIC_LIBS "Default to building static libraries" OFF) - - # Generate a release merge and test it to verify the correctness of republishing the package. - ADD_CUSTOM_TARGET(distcheck -@@ -383,7 +384,7 @@ add_library(${PROJECT_NAME} - set_target_properties(${PROJECT_NAME} PROPERTIES - VERSION 5.0.0 - SOVERSION 5) -- -+list(APPEND CMAKE_TARGETS ${PROJECT_NAME}) - # If json-c is used as subroject it set to target correct interface -I flags and allow - # to build external target without extra include_directories(...) - target_include_directories(${PROJECT_NAME} -@@ -392,7 +393,33 @@ target_include_directories(${PROJECT_NAME} - $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}> - ) - --install(TARGETS ${PROJECT_NAME} -+# Allow to build static and shared libraries at the same time -+if (BUILD_STATIC_LIBS) -+ set(STATIC_LIB ${PROJECT_NAME}-static) -+ add_library(${STATIC_LIB} STATIC -+ ${JSON_C_SOURCES} -+ ${JSON_C_HEADERS} -+ ) -+ -+ # rename the static library -+ set_target_properties(${STATIC_LIB} PROPERTIES -+ OUTPUT_NAME ${PROJECT_NAME} -+ ) -+ list(APPEND CMAKE_TARGETS ${STATIC_LIB}) -+endif () -+ -+# Always create new install dirs with 0755 permissions, regardless of umask -+set(CMAKE_INSTALL_DEFAULT_DIRECTORY_PERMISSIONS -+ OWNER_READ -+ OWNER_WRITE -+ OWNER_EXECUTE -+ GROUP_READ -+ GROUP_EXECUTE -+ WORLD_READ -+ WORLD_EXECUTE -+ ) -+ -+install(TARGETS ${CMAKE_TARGETS} - EXPORT ${PROJECT_NAME}-targets - RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} - LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} diff --git a/dev-libs/json-c/files/json-c-0.14-object-limitation.patch b/dev-libs/json-c/files/json-c-0.14-object-limitation.patch deleted file mode 100644 index ebd7ca80506..00000000000 --- a/dev-libs/json-c/files/json-c-0.14-object-limitation.patch +++ /dev/null @@ -1,93 +0,0 @@ -From 519dfe1591d85432986f9762d41d1a883198c157 Mon Sep 17 00:00:00 2001 -From: Eric Haszlakiewicz <[email protected]> -Date: Sun, 10 May 2020 03:32:19 +0000 -Subject: [PATCH 01/13] Issue #599: Fix the backwards check in - lh_table_insert_w_hash() that was preventing adding more than 11 objects. Add - a test to check for this too. - ---- - linkhash.c | 2 +- - tests/test4.c | 29 +++++++++++++++++++++++++++++ - tests/test4.expected | 1 + - 3 files changed, 31 insertions(+), 1 deletion(-) - -diff --git a/linkhash.c b/linkhash.c -index 51e90b1..f930efd 100644 ---- a/linkhash.c -+++ b/linkhash.c -@@ -582,7 +582,7 @@ int lh_table_insert_w_hash(struct lh_table *t, const void *k, const void *v, con - - if (t->count >= t->size * LH_LOAD_FACTOR) { - /* Avoid signed integer overflow with large tables. */ -- int new_size = INT_MAX / 2 < t->size ? t->size * 2 : INT_MAX; -+ int new_size = (t->size > INT_MAX / 2) ? INT_MAX : (t->size * 2); - if (t->size == INT_MAX || lh_table_resize(t, new_size) != 0) - return -1; - } -diff --git a/tests/test4.c b/tests/test4.c -index bd964ec..fd2f3be 100644 ---- a/tests/test4.c -+++ b/tests/test4.c -@@ -3,8 +3,10 @@ - */ - - #include "config.h" -+#include <assert.h> - #include <stdio.h> - #include <string.h> -+#include <stdlib.h> - - #include "json_inttypes.h" - #include "json_object.h" -@@ -24,6 +26,30 @@ void print_hex(const char *s) - putchar('\n'); - } - -+static void test_lot_of_adds(void); -+static void test_lot_of_adds() -+{ -+ int ii; -+ char key[50]; -+ json_object *jobj = json_object_new_object(); -+ assert(jobj != NULL); -+ for (ii = 0; ii < 500; ii++) -+ { -+ snprintf(key, sizeof(key), "k%d", ii); -+ json_object *iobj = json_object_new_int(ii); -+ assert(iobj != NULL); -+ if (json_object_object_add(jobj, key, iobj)) -+ { -+ fprintf(stderr, "FAILED to add object #%d\n", ii); -+ abort(); -+ } -+ } -+ printf("%s\n", json_object_to_json_string(jobj)); -+ assert(json_object_object_length(jobj) == 500); -+ json_object_put(jobj); -+} -+ -+ - int main(void) - { - const char *input = "\"\\ud840\\udd26,\\ud840\\udd27,\\ud800\\udd26,\\ud800\\udd27\""; -@@ -52,5 +78,8 @@ int main(void) - retval = 1; - } - json_object_put(parse_result); -+ -+ test_lot_of_adds(); -+ - return retval; - } -diff --git a/tests/test4.expected b/tests/test4.expected -index 68d4336..cb27440 100644 ---- a/tests/test4.expected -+++ b/tests/test4.expected -@@ -1,3 +1,4 @@ - input: "\ud840\udd26,\ud840\udd27,\ud800\udd26,\ud800\udd27" - JSON parse result is correct: 𠄦,𠄧,𐄦,𐄧 - PASS -+{ "k0": 0, "k1": 1, "k2": 2, "k3": 3, "k4": 4, "k5": 5, "k6": 6, "k7": 7, "k8": 8, "k9": 9, "k10": 10, "k11": 11, "k12": 12, "k13": 13, "k14": 14, "k15": 15, "k16": 16, "k17": 17, "k18": 18, "k19": 19, "k20": 20, "k21": 21, "k22": 22, "k23": 23, "k24": 24, "k25": 25, "k26": 26, "k27": 27, "k28": 28, "k29": 29, "k30": 30, "k31": 31, "k32": 32, "k33": 33, "k34": 34, "k35": 35, "k36": 36, "k37": 37, "k38": 38, "k39": 39, "k40": 40, "k41": 41, "k42": 42, "k43": 43, "k44": 44, "k45": 45, "k46": 46, "k47": 47, "k48": 48, "k49": 49, "k50": 50, "k51": 51, "k52": 52, "k53": 53, "k54": 54, "k55": 55, "k56": 56, "k57": 57, "k58": 58, "k59": 59, "k60": 60, "k61": 61, "k62": 62, "k63": 63, "k64": 64, "k65": 65, "k66": 66, "k67": 67, "k68": 68, "k69": 69, "k70": 70, "k71": 71, "k72": 72, "k73": 73, "k74": 74, "k75": 75, "k76": 76, "k77": 77, "k78": 78, "k79": 79, "k80": 80, "k81": 81, "k82": 82, "k83": 83, "k84": 84, "k85": 85, "k86": 86, "k87": 87, "k88": 88, "k89": 89, "k90": 90, "k91": 91, "k 92": 92, "k93": 93, "k94": 94, "k95": 95, "k96": 96, "k97": 97, "k98": 98, "k99": 99, "k100": 100, "k101": 101, "k102": 102, "k103": 103, "k104": 104, "k105": 105, "k106": 106, "k107": 107, "k108": 108, "k109": 109, "k110": 110, "k111": 111, "k112": 112, "k113": 113, "k114": 114, "k115": 115, "k116": 116, "k117": 117, "k118": 118, "k119": 119, "k120": 120, "k121": 121, "k122": 122, "k123": 123, "k124": 124, "k125": 125, "k126": 126, "k127": 127, "k128": 128, "k129": 129, "k130": 130, "k131": 131, "k132": 132, "k133": 133, "k134": 134, "k135": 135, "k136": 136, "k137": 137, "k138": 138, "k139": 139, "k140": 140, "k141": 141, "k142": 142, "k143": 143, "k144": 144, "k145": 145, "k146": 146, "k147": 147, "k148": 148, "k149": 149, "k150": 150, "k151": 151, "k152": 152, "k153": 153, "k154": 154, "k155": 155, "k156": 156, "k157": 157, "k158": 158, "k159": 159, "k160": 160, "k161": 161, "k162": 162, "k163": 163, "k164": 164, "k165": 165, "k166": 166, "k167": 167, "k168": 168, "k169": 169, " k170": 170, "k171": 171, "k172": 172, "k173": 173, "k174": 174, "k175": 175, "k176": 176, "k177": 177, "k178": 178, "k179": 179, "k180": 180, "k181": 181, "k182": 182, "k183": 183, "k184": 184, "k185": 185, "k186": 186, "k187": 187, "k188": 188, "k189": 189, "k190": 190, "k191": 191, "k192": 192, "k193": 193, "k194": 194, "k195": 195, "k196": 196, "k197": 197, "k198": 198, "k199": 199, "k200": 200, "k201": 201, "k202": 202, "k203": 203, "k204": 204, "k205": 205, "k206": 206, "k207": 207, "k208": 208, "k209": 209, "k210": 210, "k211": 211, "k212": 212, "k213": 213, "k214": 214, "k215": 215, "k216": 216, "k217": 217, "k218": 218, "k219": 219, "k220": 220, "k221": 221, "k222": 222, "k223": 223, "k224": 224, "k225": 225, "k226": 226, "k227": 227, "k228": 228, "k229": 229, "k230": 230, "k231": 231, "k232": 232, "k233": 233, "k234": 234, "k235": 235, "k236": 236, "k237": 237, "k238": 238, "k239": 239, "k240": 240, "k241": 241, "k242": 242, "k243": 243, "k244": 244, "k245": 245, "k246": 24 6, "k247": 247, "k248": 248, "k249": 249, "k250": 250, "k251": 251, "k252": 252, "k253": 253, "k254": 254, "k255": 255, "k256": 256, "k257": 257, "k258": 258, "k259": 259, "k260": 260, "k261": 261, "k262": 262, "k263": 263, "k264": 264, "k265": 265, "k266": 266, "k267": 267, "k268": 268, "k269": 269, "k270": 270, "k271": 271, "k272": 272, "k273": 273, "k274": 274, "k275": 275, "k276": 276, "k277": 277, "k278": 278, "k279": 279, "k280": 280, "k281": 281, "k282": 282, "k283": 283, "k284": 284, "k285": 285, "k286": 286, "k287": 287, "k288": 288, "k289": 289, "k290": 290, "k291": 291, "k292": 292, "k293": 293, "k294": 294, "k295": 295, "k296": 296, "k297": 297, "k298": 298, "k299": 299, "k300": 300, "k301": 301, "k302": 302, "k303": 303, "k304": 304, "k305": 305, "k306": 306, "k307": 307, "k308": 308, "k309": 309, "k310": 310, "k311": 311, "k312": 312, "k313": 313, "k314": 314, "k315": 315, "k316": 316, "k317": 317, "k318": 318, "k319": 319, "k320": 320, "k321": 321, "k322": 322, "k323" : 323, "k324": 324, "k325": 325, "k326": 326, "k327": 327, "k328": 328, "k329": 329, "k330": 330, "k331": 331, "k332": 332, "k333": 333, "k334": 334, "k335": 335, "k336": 336, "k337": 337, "k338": 338, "k339": 339, "k340": 340, "k341": 341, "k342": 342, "k343": 343, "k344": 344, "k345": 345, "k346": 346, "k347": 347, "k348": 348, "k349": 349, "k350": 350, "k351": 351, "k352": 352, "k353": 353, "k354": 354, "k355": 355, "k356": 356, "k357": 357, "k358": 358, "k359": 359, "k360": 360, "k361": 361, "k362": 362, "k363": 363, "k364": 364, "k365": 365, "k366": 366, "k367": 367, "k368": 368, "k369": 369, "k370": 370, "k371": 371, "k372": 372, "k373": 373, "k374": 374, "k375": 375, "k376": 376, "k377": 377, "k378": 378, "k379": 379, "k380": 380, "k381": 381, "k382": 382, "k383": 383, "k384": 384, "k385": 385, "k386": 386, "k387": 387, "k388": 388, "k389": 389, "k390": 390, "k391": 391, "k392": 392, "k393": 393, "k394": 394, "k395": 395, "k396": 396, "k397": 397, "k398": 398, "k399": 399, "k 400": 400, "k401": 401, "k402": 402, "k403": 403, "k404": 404, "k405": 405, "k406": 406, "k407": 407, "k408": 408, "k409": 409, "k410": 410, "k411": 411, "k412": 412, "k413": 413, "k414": 414, "k415": 415, "k416": 416, "k417": 417, "k418": 418, "k419": 419, "k420": 420, "k421": 421, "k422": 422, "k423": 423, "k424": 424, "k425": 425, "k426": 426, "k427": 427, "k428": 428, "k429": 429, "k430": 430, "k431": 431, "k432": 432, "k433": 433, "k434": 434, "k435": 435, "k436": 436, "k437": 437, "k438": 438, "k439": 439, "k440": 440, "k441": 441, "k442": 442, "k443": 443, "k444": 444, "k445": 445, "k446": 446, "k447": 447, "k448": 448, "k449": 449, "k450": 450, "k451": 451, "k452": 452, "k453": 453, "k454": 454, "k455": 455, "k456": 456, "k457": 457, "k458": 458, "k459": 459, "k460": 460, "k461": 461, "k462": 462, "k463": 463, "k464": 464, "k465": 465, "k466": 466, "k467": 467, "k468": 468, "k469": 469, "k470": 470, "k471": 471, "k472": 472, "k473": 473, "k474": 474, "k475": 475, "k476": 476 , "k477": 477, "k478": 478, "k479": 479, "k480": 480, "k481": 481, "k482": 482, "k483": 483, "k484": 484, "k485": 485, "k486": 486, "k487": 487, "k488": 488, "k489": 489, "k490": 490, "k491": 491, "k492": 492, "k493": 493, "k494": 494, "k495": 495, "k496": 496, "k497": 497, "k498": 498, "k499": 499 } --- -2.26.2 - diff --git a/dev-libs/json-c/files/json-c-0.14-security-fix.patch b/dev-libs/json-c/files/json-c-0.14-security-fix.patch deleted file mode 100644 index 69a0bc75471..00000000000 --- a/dev-libs/json-c/files/json-c-0.14-security-fix.patch +++ /dev/null @@ -1,155 +0,0 @@ -From 099016b7e8d70a6d5dd814e788bba08d33d48426 Mon Sep 17 00:00:00 2001 -From: Tobias Stoeckmann <[email protected]> -Date: Mon, 4 May 2020 19:41:16 +0200 -Subject: [PATCH 1/3] Protect array_list_del_idx against size_t overflow. - -If the assignment of stop overflows due to idx and count being -larger than SIZE_T_MAX in sum, out of boundary access could happen. - -It takes invalid usage of this function for this to happen, but -I decided to add this check so array_list_del_idx is as safe against -bad usage as the other arraylist functions. ---- - arraylist.c | 3 +++ - 1 file changed, 3 insertions(+) - -diff --git a/arraylist.c b/arraylist.c -index 12ad8af6d3..e5524aca75 100644 ---- a/arraylist.c -+++ b/arraylist.c -@@ -136,6 +136,9 @@ int array_list_del_idx(struct array_list *arr, size_t idx, size_t count) - { - size_t i, stop; - -+ /* Avoid overflow in calculation with large indices. */ -+ if (idx > SIZE_T_MAX - count) -+ return -1; - stop = idx + count; - if (idx >= arr->length || stop > arr->length) - return -1; - -From 77d935b7ae7871a1940cd827e850e6063044ec45 Mon Sep 17 00:00:00 2001 -From: Tobias Stoeckmann <[email protected]> -Date: Mon, 4 May 2020 19:46:45 +0200 -Subject: [PATCH 2/3] Prevent division by zero in linkhash. - -If a linkhash with a size of zero is created, then modulo operations -are prone to division by zero operations. - -Purely protective measure against bad usage. ---- - linkhash.c | 3 +++ - 1 file changed, 3 insertions(+) - -diff --git a/linkhash.c b/linkhash.c -index 7ea58c0abf..f05cc38030 100644 ---- a/linkhash.c -+++ b/linkhash.c -@@ -12,6 +12,7 @@ - - #include "config.h" - -+#include <assert.h> - #include <limits.h> - #include <stdarg.h> - #include <stddef.h> -@@ -499,6 +500,8 @@ struct lh_table *lh_table_new(int size, lh_entry_free_fn *free_fn, lh_hash_fn *h - int i; - struct lh_table *t; - -+ /* Allocate space for elements to avoid divisions by zero. */ -+ assert(size > 0); - t = (struct lh_table *)calloc(1, sizeof(struct lh_table)); - if (!t) - return NULL; - -From d07b91014986900a3a75f306d302e13e005e9d67 Mon Sep 17 00:00:00 2001 -From: Tobias Stoeckmann <[email protected]> -Date: Mon, 4 May 2020 19:47:25 +0200 -Subject: [PATCH 3/3] Fix integer overflows. - -The data structures linkhash and printbuf are limited to 2 GB in size -due to a signed integer being used to track their current size. - -If too much data is added, then size variable can overflow, which is -an undefined behaviour in C programming language. - -Assuming that a signed int overflow just leads to a negative value, -like it happens on many sytems (Linux i686/amd64 with gcc), then -printbuf is vulnerable to an out of boundary write on 64 bit systems. ---- - linkhash.c | 7 +++++-- - printbuf.c | 19 ++++++++++++++++--- - 2 files changed, 21 insertions(+), 5 deletions(-) - -diff --git a/linkhash.c b/linkhash.c -index f05cc38030..51e90b13a2 100644 ---- a/linkhash.c -+++ b/linkhash.c -@@ -580,9 +580,12 @@ int lh_table_insert_w_hash(struct lh_table *t, const void *k, const void *v, con - { - unsigned long n; - -- if (t->count >= t->size * LH_LOAD_FACTOR) -- if (lh_table_resize(t, t->size * 2) != 0) -+ if (t->count >= t->size * LH_LOAD_FACTOR) { -+ /* Avoid signed integer overflow with large tables. */ -+ int new_size = INT_MAX / 2 < t->size ? t->size * 2 : INT_MAX; -+ if (t->size == INT_MAX || lh_table_resize(t, new_size) != 0) - return -1; -+ } - - n = h % t->size; - -diff --git a/printbuf.c b/printbuf.c -index 976c12dde5..00822fac4f 100644 ---- a/printbuf.c -+++ b/printbuf.c -@@ -15,6 +15,7 @@ - - #include "config.h" - -+#include <limits.h> - #include <stdio.h> - #include <stdlib.h> - #include <string.h> -@@ -65,10 +66,16 @@ static int printbuf_extend(struct printbuf *p, int min_size) - - if (p->size >= min_size) - return 0; -- -- new_size = p->size * 2; -- if (new_size < min_size + 8) -+ /* Prevent signed integer overflows with large buffers. */ -+ if (min_size > INT_MAX - 8) -+ return -1; -+ if (p->size > INT_MAX / 2) - new_size = min_size + 8; -+ else { -+ new_size = p->size * 2; -+ if (new_size < min_size + 8) -+ new_size = min_size + 8; -+ } - #ifdef PRINTBUF_DEBUG - MC_DEBUG("printbuf_memappend: realloc " - "bpos=%d min_size=%d old_size=%d new_size=%d\n", -@@ -83,6 +90,9 @@ static int printbuf_extend(struct printbuf *p, int min_size) - - int printbuf_memappend(struct printbuf *p, const char *buf, int size) - { -+ /* Prevent signed integer overflows with large buffers. */ -+ if (size > INT_MAX - p->bpos - 1) -+ return -1; - if (p->size <= p->bpos + size + 1) - { - if (printbuf_extend(p, p->bpos + size + 1) < 0) -@@ -100,6 +110,9 @@ int printbuf_memset(struct printbuf *pb, int offset, int charvalue, int len) - - if (offset == -1) - offset = pb->bpos; -+ /* Prevent signed integer overflows with large buffers. */ -+ if (len > INT_MAX - offset) -+ return -1; - size_needed = offset + len; - if (pb->size < size_needed) - {
