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Following https://bugzilla.tianocore.org/show_bug.cgi?id=2817 this
bug could also apply to strncpy and strcat.
For strncpy use count+1 if smaller than MAX_STRING_SIZE. This still
restricts the destination size to MAX_STRING_SIZE as before but allows
a strncpy when the source is close after destination without triggering
the InternalSafeStringNoAsciiStrOverlap check in AsciiStrnCpyS.
For strcat use the destination string length + the size of the source
string including the terminator as destination size if smaller than
MAX_STRING_SIZE.
Also move both functions to CrtWrapper.c as they do not return the
correct return value. AsciiStrnCpyS and AsciiStrCatS return
RETURN_VALUE instead of a char * to the destination buffer.
Signed-off-by: Sebastian Witt <sebastian.witt@siemens.com>
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REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4632
Move the define to stdint and add MACRO to prevent duplicate inclusion.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Yi Li <yi1.li@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
Reviewed-by: Yi Li <yi1.li@intel.com>
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REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4632
The before code will cause redefine error.
This patch move them to CrtLibSupport header.
But Openssl has already defined them internally,
need to increase support for OPENSLL_SYS_UEFI judgment.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Yi Li <yi1.li@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
Reviewed-by: Yi Li <yi1.li@intel.com>
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Used by openssl30 source code.
Signed-off-by: Yi Li <yi1.li@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Tested-by: Ard Biesheuvel <ardb@kernel.org>
Tested-by: Brian J. Johnson <brian.johnson@hpe.com>
Tested-by: Kenneth Lautner <klautner@microsoft.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4167
In CrtLibSupport.h, time_t is defined as INT32, and its maximum value
is 2147483647. That is, the corresponding maximum timestamp is
2038-01-19 11:14:07. Therefore, overflow occurs when the test time
exceeds 2038-01-19 11:14:07. So change the type of time_t to INT64 and
also change the type of variables in function gmtime which calculated
with time_t.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Signed-off-by: Zihong Yi <yizihong@huawei.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Add LOONGARCH64 architecture for EDK2 CI testing.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
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Drop 'restrict' keyword which older visual studio compiler
versions complain about.
Fixes: fab6285a73c4 ("CryptoPkg/CrtLibSupport: fix strcpy")
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
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strcpy() returns a pointer to the destination string, AsciiStrCpyS()
does not. So a simple #define does not work. Create a function
instead.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
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Add typedef for off_t.
Will be needed by openssl 3.0.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
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Add dummy MODULESDIR #define
Will be needed by openssl 3.0.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
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Add define for UINT_MAX.
Will be needed by openssl 3.0.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
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Add #define for INT_MIN.
Will be needed by openssl 3.0.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
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Add #define for strstr().
Will be needed by openssl 3.0.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3885
Parallel hash patch redefines uint_64 type in CrtLibSupport.h
which has been defined in openssl/include/openssl/e_os2.h.
CryptMd5.c including e_os2.h cause redefinition bug.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Cc: Siyuan Fu <siyuan.fu@intel.com>
Signed-off-by: Zhihao Li <zhihao.li@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3596
Parallel hash function ParallelHash256HashAll, as defined in NIST's
Special Publication 800-185, published December 2016. It utilizes
multi-process to calculate the digest.
Passed CI test.
Onprotocol version code passed test.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Cc: Siyuan Fu <siyuan.fu@intel.com>
Signed-off-by: Zhihao Li <zhihao.li@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737
Apply uncrustify changes to .c/.h files in the CryptoPkg package
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
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BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2507
Adding OpensslLibX64.inf and modifying process_files.pl to process this
file and generate the necessary assembly files.
Adding OpensslLibX64Gcc.inf to allow building with GCC toolchain.
ApiHooks.c contains a stub function for a Windows API call.
uefi-asm.conf contains the limited assembly configurations for OpenSSL.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyux.lu@intel.com>
Cc: Mike Kinney <michael.d.kinney@intel.com>
Cc: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Christopher Zurcher <christopher.zurcher@microsoft.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3308
The EDK II Build Specifications do not restrict the set of
CPU architectures that can be supported. Remove places in
the EDK II that assume a fixed set of CPU architectures.
Update SIXTY_FOUR_BIT and THIRTY_TWO_BIT defines in the
CryptoPkg to allow one of them to be predefined on the EDK II
build command line using /D flag or in DSC file [BuildOptions]
sections.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyux.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Cc: Andrew Fish <afish@apple.com>
Cc: Abner Chang <abner.chang@hpe.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Abner Chang <abner.chang@hpe.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
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Add RISC-V architecture for EDK2 CI testing.
BZ:2562:
https://bugzilla.tianocore.org/show_bug.cgi?id=2562
Signed-off-by: Abner Chang <abner.chang@hpe.com>
Co-authored-by: Daniel Schaefer <daniel.schaefer@hpe.com>
Reviewed-by: Xiaoyu Lu <xiaoyux.lu@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyux.lu@intel.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Gilbert Chen <gilbert.chen@hpe.com>
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For TianoCore BZ#1734, StdLib has been moved from the edk2 project to the
edk2-libc project, in commit 964f432b9b0a ("edk2: Remove AppPkg, StdLib,
StdLibPrivateInternalFiles", 2019-04-29).
We'd like to use the inet_pton() function in CryptoPkg. Resurrect the
"inet_pton.c" file from just before the StdLib removal, as follows:
$ git show \
964f432b9b0a^:StdLib/BsdSocketLib/inet_pton.c \
> CryptoPkg/Library/BaseCryptLib/SysCall/inet_pton.c
The inet_pton() function is only intended for the DXE phase at this time,
therefore only the "BaseCryptLib" instance INF file receives the new file.
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Sivaraman Nainar <sivaramann@amiindia.co.in>
Cc: Xiaoyu Lu <xiaoyux.lu@intel.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=960
CVE: CVE-2019-14553
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
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In a later patch in this series, we're going to resurrect "inet_pton.c"
(originally from the StdLib package). That source file has a number of
standard C and BSD socket dependencies. Provide those dependencies here:
- The header files below will simply #include <CrtLibSupport.h>:
- arpa/inet.h
- arpa/nameser.h
- netinet/in.h
- sys/param.h
- sys/socket.h
- EAFNOSUPPORT comes from "StdLib/Include/errno.h", at commit
e2d3a25f1a31; which is the commit immediately preceding the removal of
StdLib from edk2 (964f432b9b0a).
Note that the other error macro, which we alread #define, namely EINVAL,
has a value (22) that also matches "StdLib/Include/errno.h".
- The AF_INET and AF_INET6 address family macros come from
"StdLib/Include/sys/socket.h".
- The NS_INT16SZ, NS_INADDRSZ and NS_IN6ADDRSZ macros come from
"StdLib/Include/arpa/nameser.h".
- The "u_int" and "u_char" types come from "StdLib/Include/sys/types.h".
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Sivaraman Nainar <sivaramann@amiindia.co.in>
Cc: Xiaoyu Lu <xiaoyux.lu@intel.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=960
CVE: CVE-2019-14553
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
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According to the ISO C standard, strchr() is a function. We #define it as
a macro. Unfortunately, our macro evaluates the first argument ("str")
twice. If the expression passed for "str" has side effects, the behavior
may be undefined.
In a later patch in this series, we're going to resurrect "inet_pton.c"
(originally from the StdLib package), which calls strchr() just like that:
strchr((xdigits = xdigits_l), ch)
strchr((xdigits = xdigits_u), ch)
To enable this kind of function call, turn strchr() into a function.
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Sivaraman Nainar <sivaramann@amiindia.co.in>
Cc: Xiaoyu Lu <xiaoyux.lu@intel.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=960
CVE: CVE-2019-14553
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1089
* Update OpenSSL submodule to OpenSSL_1_1_1b
OpenSSL_1_1_1b(50eaac9f3337667259de725451f201e784599687)
* Run process_files.pl script to regenerate OpensslLib[Crypto].inf
and opensslconf.h
* Remove -DNO_SYSLOG from OPENSSL_FLAGS in OpensslLib[Crypto].inf,
due to upstream OpenSSL commit cff55b90e95e("Cleaning UEFI
Build with additional OPENSSL_SYS_UEFI flags", 2017-03-29),
which was first released as part of OpenSSL_1_1_1.
* Starting with OpenSSL commit 8a8d9e1905(first release in
OpenSSL_1_1_1), the OpenSSL_version() function can no longer
return a pointer to the string literal "compiler: information
not available", in the case CFLAGS macro is not defined.
Instead, the function now has a hard dependency on the global
variable 'compiler_flags'. This variable is normally placed
by "util/mkbuildinf.pl" into "buildinf.h". In edk2 we don't
run that script whenever we build OpenSSL, therefore we
must provide our own dummy 'compiler_flags'.
* BUFSIZ is used by crypto/evp/evp_key.c(OpenSSL_1_1_1b)
And it is declared in stdio.h. So add it to CrtLibSupport.h.
Here's a discussion about this.
Ref: https://github.com/openssl/openssl/issues/8904
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Ting Ye <ting.ye@intel.com>
Signed-off-by: Xiaoyu Lu <xiaoyux.lu@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Gary Lin <glin@suse.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
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When building OpenSSL, the OpenBSD/FreeBSD/DFBSD code in crypto/uid.c
calls issetugid(). Add the declaration of this function to
CrtLibSupport.h to avoid the need to patch the openssl code on these
platforms.
Signed-off-by: Rebecca Cran <rebecca@bluestop.org>
Reviewed-by: Jian Wang <jian.j.wang@intel.com>
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https://bugzilla.tianocore.org/show_bug.cgi?id=1373
Replace BSD 2-Clause License with BSD+Patent License. This change is
based on the following emails:
https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html
https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html
RFCs with detailed process for the license change:
V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html
V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html
V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
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The Fedora distro ships a modified OpenSSL 1.1.0 package stream. One of
their patches calls the secure_getenv() C library function. We already
have a stub for getenv(); it applies trivially to secure_getenv() as well.
Add the secure_getenv() stub so that edk2 can be built with Fedora's
OpenSSL 1.1.0 sources.
Cc: Qin Long <qin.long@intel.com>
Cc: Ting Ye <ting.ye@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Long Qin <qin.long@intel.com>
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The compiler (visual studio) may optimize some explicit strcmp call
in openssl source to use the intrinsic memcmp call.
In CrtLibSupport.h, we just use #define to mapping memcmp to
CompareMem API. So in Link phase, this kind of intrinsic optimization
will cause the "unresolved external symbol" error. For example:
OpensslLib.lib(v3_utl.obj) : error LNK2001:
unresolved external symbol _memcmp
This patch will keep the memcmp mapping, and provide extra Intrinsic
memcmp wrapper to satisfy the symbol link.
Cc: Ting Ye <ting.ye@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qin Long <qin.long@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
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Moving the header files for openssl and CRT wrappers to the private
include section, since these files should be referenced by CryptoPkg
internally. This update was supported by new [Includes.Common.Private]
setting in Package DEC file.
The external consumer modules should only use the interfaces defined
in BaseCryptLib.h to access crypto functions. This change will be
helpful to immediately detect any illegal direct reference to internal
openssl headers.
The Perl script "process_files.pl" was also updated to reflect the new
private include path.
Cc: Gao Liming <liming.gao@intel.com>
Cc: Ting Ye <ting.ye@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qin Long <qin.long@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
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