In libgcrypt before 1.7.7, an attacker who learns the EdDSA session key (from
side-channel observation during the signing process) can easily recover the
long-term secret key. 1.7.7 makes a cipher/ecc-eddsa.c change to store this
session key in secure memory, to ensure that constant-time point operations are
used in the MPI library.
(From OE-Core rev: 6039dbfd981830b5406c25a27ccfae0e5ed016e8)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Fix a variety of problems such as typos, bad punctuations, or incorrect
Upstream-Status values.
(From OE-Core rev: bd220fe6ce8c3a0805f13a14706d3130ea872604)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hit a ICE and could reduce it to the following minimal example:
1. Only the size of array assigned with 2 caused the issue:
$ cat > mipgcc-test.c << END
int main (int argc, char **argv)
{
char *pStrArry[ARRAY_SIZE_MAX] = {"hello"};
int i = 0;
while(pStrArry[i] && i<ARRAY_SIZE_MAX)
{
printf("%s\n", pStrArry[i]);
i++;
}
return 0;
}
END
2. Only -O1 and -g on mips caused the issue:
$ mips-poky-linux-gcc -O1 -g -o mipgcc-test mipgcc-test.c
mipgcc-test.c: In function 'main':
mipgcc-test.c:18:1: internal compiler error: in dwarf2out_var_location, at dwarf2out.c:20810
}
^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions
[YOCTO #6034]
3. The quick workround is trying to enlarge the size of array with larger
than 2.
4. File a bug to GNU, but it could not be reproduced on there environment.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60643
(From OE-Core rev: 4af0c70c70809c8f03d7ba14745d79e3c6e35b2e)
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Use pkg-config instead of -config files in the m4 macros.
(From OE-Core rev: 74d73cf1e4607cb313b5e4c7138b555d5999a46d)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Characters like '-O2' or '-Ofast' will be replaced by '-O1' when
compiling cipher. If we are cross compiling libgcrypt and sysroot
contains such characters, we would get compile errors because the
sysroot path has been modified.
Fix this by adding whitespaces before and after the original matching
pattern in the sed command.
[YOCTO #5628]
(From OE-Core rev: 84514834417e022660e7b3a540910d2d6fb12337)
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Ross Burton
Hongxu Jia
Saul Wold
Jackie Huang
Richard Purdie
Chen Qi
Qing He
Richard Purdie