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author | Efraim Flashner <efraim@flashner.co.il> | 2024-03-04 11:58:50 +0200 |
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committer | Efraim Flashner <efraim@flashner.co.il> | 2024-03-05 08:54:13 +0200 |
commit | f9207c33780eaf97acdc209ef8bf5125c784a6f2 (patch) | |
tree | 4661e4704e5e2c48fbb2f1c91a754fc79c865a43 /gnu/packages/patches | |
parent | cd042f3a8efe85754a35979fadb392157ec12367 (diff) | |
download | guix-f9207c33780eaf97acdc209ef8bf5125c784a6f2.tar.gz |
gnu: libtommath: Update to 1.2.1.
* gnu/packages/multiprecision.scm (libtommath): Update to 1.2.1. [source]: Remove patch. [arguments]: Remove trailing #t from phases. [properties]: Add upstream-name, lint-hidden-cve. * gnu/packages/patches/libtommath-integer-overflow.patch: Remove file. * gnu/local.mk (dist_patch_DATA): Remove it. Change-Id: I4c1de43b4083e0649fcb493a5c304736e41ab4b8
Diffstat (limited to 'gnu/packages/patches')
-rw-r--r-- | gnu/packages/patches/libtommath-integer-overflow.patch | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/gnu/packages/patches/libtommath-integer-overflow.patch b/gnu/packages/patches/libtommath-integer-overflow.patch deleted file mode 100644 index 5241726775..0000000000 --- a/gnu/packages/patches/libtommath-integer-overflow.patch +++ /dev/null @@ -1,140 +0,0 @@ -This patch is from upstream: -https://github.com/libtom/libtommath/pull/546 - -From beba892bc0d4e4ded4d667ab1d2a94f4d75109a9 Mon Sep 17 00:00:00 2001 -From: czurnieden <czurnieden@gmx.de> -Date: Tue, 9 May 2023 17:17:12 +0200 -Subject: [PATCH] Fix possible integer overflow - ---- - bn_mp_2expt.c | 4 ++++ - bn_mp_grow.c | 4 ++++ - bn_mp_init_size.c | 5 +++++ - bn_mp_mul_2d.c | 4 ++++ - bn_s_mp_mul_digs.c | 4 ++++ - bn_s_mp_mul_digs_fast.c | 4 ++++ - bn_s_mp_mul_high_digs.c | 4 ++++ - bn_s_mp_mul_high_digs_fast.c | 4 ++++ - 8 files changed, 33 insertions(+) - -diff --git a/bn_mp_2expt.c b/bn_mp_2expt.c -index 0ae3df1bf..23de0c3c5 100644 ---- a/bn_mp_2expt.c -+++ b/bn_mp_2expt.c -@@ -12,6 +12,10 @@ mp_err mp_2expt(mp_int *a, int b) - { - mp_err err; - -+ if (b < 0) { -+ return MP_VAL; -+ } -+ - /* zero a as per default */ - mp_zero(a); - -diff --git a/bn_mp_grow.c b/bn_mp_grow.c -index 9e904c547..2b1682651 100644 ---- a/bn_mp_grow.c -+++ b/bn_mp_grow.c -@@ -9,6 +9,10 @@ mp_err mp_grow(mp_int *a, int size) - int i; - mp_digit *tmp; - -+ if (size < 0) { -+ return MP_VAL; -+ } -+ - /* if the alloc size is smaller alloc more ram */ - if (a->alloc < size) { - /* reallocate the array a->dp -diff --git a/bn_mp_init_size.c b/bn_mp_init_size.c -index d62268721..99573833f 100644 ---- a/bn_mp_init_size.c -+++ b/bn_mp_init_size.c -@@ -6,6 +6,11 @@ - /* init an mp_init for a given size */ - mp_err mp_init_size(mp_int *a, int size) - { -+ -+ if (size < 0) { -+ return MP_VAL; -+ } -+ - size = MP_MAX(MP_MIN_PREC, size); - - /* alloc mem */ -diff --git a/bn_mp_mul_2d.c b/bn_mp_mul_2d.c -index 87354de20..bfeaf2eb2 100644 ---- a/bn_mp_mul_2d.c -+++ b/bn_mp_mul_2d.c -@@ -9,6 +9,10 @@ mp_err mp_mul_2d(const mp_int *a, int b, mp_int *c) - mp_digit d; - mp_err err; - -+ if (b < 0) { -+ return MP_VAL; -+ } -+ - /* copy */ - if (a != c) { - if ((err = mp_copy(a, c)) != MP_OKAY) { -diff --git a/bn_s_mp_mul_digs.c b/bn_s_mp_mul_digs.c -index 64509d4cb..3682b4980 100644 ---- a/bn_s_mp_mul_digs.c -+++ b/bn_s_mp_mul_digs.c -@@ -16,6 +16,10 @@ mp_err s_mp_mul_digs(const mp_int *a, const mp_int *b, mp_int *c, int digs) - mp_word r; - mp_digit tmpx, *tmpt, *tmpy; - -+ if (digs < 0) { -+ return MP_VAL; -+ } -+ - /* can we use the fast multiplier? */ - if ((digs < MP_WARRAY) && - (MP_MIN(a->used, b->used) < MP_MAXFAST)) { -diff --git a/bn_s_mp_mul_digs_fast.c b/bn_s_mp_mul_digs_fast.c -index b2a287b02..3c4176a87 100644 ---- a/bn_s_mp_mul_digs_fast.c -+++ b/bn_s_mp_mul_digs_fast.c -@@ -26,6 +26,10 @@ mp_err s_mp_mul_digs_fast(const mp_int *a, const mp_int *b, mp_int *c, int digs) - mp_digit W[MP_WARRAY]; - mp_word _W; - -+ if (digs < 0) { -+ return MP_VAL; -+ } -+ - /* grow the destination as required */ - if (c->alloc < digs) { - if ((err = mp_grow(c, digs)) != MP_OKAY) { -diff --git a/bn_s_mp_mul_high_digs.c b/bn_s_mp_mul_high_digs.c -index 2bb2a5098..c9dd355f8 100644 ---- a/bn_s_mp_mul_high_digs.c -+++ b/bn_s_mp_mul_high_digs.c -@@ -15,6 +15,10 @@ mp_err s_mp_mul_high_digs(const mp_int *a, const mp_int *b, mp_int *c, int digs) - mp_word r; - mp_digit tmpx, *tmpt, *tmpy; - -+ if (digs < 0) { -+ return MP_VAL; -+ } -+ - /* can we use the fast multiplier? */ - if (MP_HAS(S_MP_MUL_HIGH_DIGS_FAST) - && ((a->used + b->used + 1) < MP_WARRAY) -diff --git a/bn_s_mp_mul_high_digs_fast.c b/bn_s_mp_mul_high_digs_fast.c -index a2c4fb692..4ce7f590c 100644 ---- a/bn_s_mp_mul_high_digs_fast.c -+++ b/bn_s_mp_mul_high_digs_fast.c -@@ -19,6 +19,10 @@ mp_err s_mp_mul_high_digs_fast(const mp_int *a, const mp_int *b, mp_int *c, int - mp_digit W[MP_WARRAY]; - mp_word _W; - -+ if (digs < 0) { -+ return MP_VAL; -+ } -+ - /* grow the destination as required */ - pa = a->used + b->used; - if (c->alloc < pa) { |