Move e_os.h to include/internal Including e_os.h with a path from a header file doesn't work well on certain exotic platform. It simply fails to build. Since we don't seem to be able to stop ourselves, the better move is to move e_os.h to an include directory that's part of the inclusion path given to the compiler. Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/17641)
Remove I_CAN_LIVE_WITH_LNK4049 Fixes #9332 Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15649)
Move ossl_sleep() to e_os.h and use it in apps Fixes #15304 Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15308)
Avoid #include with inline function on C++Builder Commit 6b2978406 exposed a bug with C++Builder's Clang-based compilers, which cause inline function definitions in C translation units to not be found by the linker. Disable the inclusion of the triggering header. Reviewed-by: Paul Dale <pauli@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15025)
e_os.h: Include wspiapi.h to improve Windows backward compatibility CLA: trivial Reviewed-by: Paul Dale <pauli@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com> (Merged from https://github.com/openssl/openssl/pull/14550)
Update copyright year Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14801)
Corrected missing definitions from NonStop SPT build. This change includes swapping the PUT and SPT configuration, includes of sys/stat.h and sys/types.h in the correct scope to be picked up by SPT definitions. Fixes: #14698 Fixes: #14734 CLA: The author has the permission to grant the OpenSSL Team the right to use this change. Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com> Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14736)
Implement OpenSSL secure memory for Windows Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13172)
NonStop port updates for 3.0.0. HPE NonStop Port Changes for 3.0.0 Includes unthreaded, PUT, and SPT for OSS. The port changes include wrapping where necessary for FLOSS and appropriate configuration changes to support that. Two tests are excluded as being inappropriate for the platform. The changes are: * Added /usr/local/include to nonstop-nsx_spt_floss to load floss.h * Added SPT Floss variant for NonStop * Wrapped FLOSS definitions in OPENSSL_TANDEM_FLOSS to allow selective enablement. * SPT build configuration for NonStop * Skip tests not relevant for NonStop * PUT configuration changes required for NonStop platforms * Configurations/50-nonstop.conf: updates for TNS/X platform. * FLOSS instrumentation for HPE NonStop TNS/X and TNS/E platforms. * Configurations/50-nonstop.conf: modifications for non-PUT TNS/E platform b * Fix use of DELAY in ssltestlib.c for HPNS. * Fixed commit merge issues and added floss to http_server.c CLA: Permission is granted by the author to the OpenSSL team to use these modifications. Fixes #5087. Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12800)
Enable WinCE build without deceiving _MSC_VER. Reviewed-by: Mark J. Cox <mark@awe.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11526)
Update copyright year Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11616)
Make secure-memory be a config option Adding support for "no-secure-memory" was simple, a one-liner. Fixing all the "ifdef OPENSSL_SECURE_MEMORY" to be "ifndef NO_xxx" was a bit more work. My original goof, for not following the OpenSSL pattern "ifndef NO_" used everywhere else. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de> (Merged from https://github.com/openssl/openssl/pull/11023)
Remove unused HAS_LFN_SUPPORT Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/10959)
Move random-related defines from e_os.h to rand_unix.c Fixes #10049 Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/10050)
Fix typo in comment Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/10105)
Fix header file include guard names Make the include guards consistent by renaming them systematically according to the naming conventions below For the public header files (in the 'include/openssl' directory), the guard names try to match the path specified in the include directives, with all letters converted to upper case and '/' and '.' replaced by '_'. For the private header files files, an extra 'OSSL_' is added as prefix. Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/9333)
Don't include the DEVRANDOM being seeded logic on Android. It lacks exposure of the `shm*` functions and should prefer the GETRANDOM source. Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de> (Merged from https://github.com/openssl/openssl/pull/9735)
Start up DEVRANDOM entropy improvement for older Linux devices. Improve handling of low entropy at start up from /dev/urandom by waiting for a read(2) call on /dev/random to succeed. Once one such call has succeeded, a shared memory segment is created and persisted as an indicator to other processes that /dev/urandom is properly seeded. This does not fully prevent against attacks weakening the entropy source. An attacker who has control of the machine early in its boot sequence could create the shared memory segment preventing detection of low entropy conditions. However, this is no worse than the current situation. An attacker would also be capable of removing the shared memory segment and causing seeding to reoccur resulting in a denial of service attack. This is partially mitigated by keeping the shared memory alive for the duration of the process's existence. Thus, an attacker would not only need to have called call shmctl(2) with the IPC_RMID command but the system must subsequently enter a state where no instances of libcrypto exist in any process. Even one long running process will prevent this attack. The System V shared memory calls used here go back at least as far as Linux kernel 2.0. Linux kernels 4.8 and later, don't have a reliable way to detect that /dev/urandom has been properly seeded, so a failure is raised for this case (i.e. the getentropy(2) call has already failed). Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de> (Merged from https://github.com/openssl/openssl/pull/9595)
Remove NextStep support Because of that we can remove OPENSSL_UNISTD and some other macros from e_os2.h and opensslconf.h Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/9204)
Revert the DEVRANDOM_WAIT feature The DEVRANDOM_WAIT feature added a select() call to wait for the `/dev/random` device to become readable before reading from the `/dev/urandom` device. It was introduced in commit 38023b87f037 in order to mitigate the fact that the `/dev/urandom` device does not block until the initial seeding of the kernel CSPRNG has completed, contrary to the behaviour of the `getrandom()` system call. It turned out that this change had negative side effects on performance which were not acceptable. After some discussion it was decided to revert this feature and leave it up to the OS resp. the platform maintainer to ensure a proper initialization during early boot time. Fixes #9078 This partially reverts commit 38023b87f037. Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Viktor Dukhovni <viktor@openssl.org> (Merged from https://github.com/openssl/openssl/pull/9084)