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696ba18c
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2015-09-13T18:57:29
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fixup windows and older linux builds
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8c90be2a
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2015-09-13T11:56:41
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allow nc to build on linux and os x
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5dc63037
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2015-09-09T06:01:52
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remove support for old MSVC versions, KNF
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5f4e95e7
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2015-09-08T15:00:09
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updates for MSVC 2015's degenerate headers
Note that 'perror' moves from stdio.h to stdlib.h, and 'rename' moves
from stdio.h to io.h. Also, standard C includes move from the compiler
to the Windows SDK, which changes the base path for the include files.
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5ccdd138
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2015-09-07T00:31:59
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distribute include and man CMakefiles
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5461dea7
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2015-08-18T13:20:19
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Add install targets and shared libraries to CMake
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a9b16c2d
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2015-07-22T09:00:38
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correct fallback err.h macro behavior
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9d5eb631
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2015-07-21T12:52:29
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move sleep shim to posix_win.c
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cbdc8ca8
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2015-07-21T12:04:07
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tighten up compat include paths, fix glibc compatibility
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5d8a1cf7
|
2014-07-10T22:06:10
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add initial CMake and Visual Studio build support
This moves the compatibility include files from include to
include/compat so we can use the awful MS C compiler
<../include/> trick to emulate the GNU #include_next extension.
This also removes a few old compat files we do not need anymore.
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a1a0f2c6
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2015-07-17T16:54:23
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implement compatibility shim for __warn_references
This will allow us to warn about deprecated function references at link-time.
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8c6ed379
|
2015-07-02T17:49:03
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add compatible version of arpa/nameser.h for Windows
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54545427
|
2015-06-29T22:51:40
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add check for inet_pton, nudge minimum win32 compat to 0x0501
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b4a6a615
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2015-06-05T04:31:56
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refactor win32 shims into posix_win.c
this also adds a rename shim that allows overwrites
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b239fc25
|
2015-06-05T03:31:28
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all file IO should be binary, auto-append the flag
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3096ab0e
|
2015-04-14T07:55:23
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remove issetuigid wrappers, now that all getenv calls are gone.
From deraadt@ upstream:
Remove all getenv() calls, especially those wrapped by issetugid().
getenv()'s wrapped by issetugid() are safe, but issetugid() is ...
difficult to impliment on many operating systems. By accident, a grand
experiment was run over the last year, where issetugid() returned 1 (the
safe value) on a few operating systems. Noone noticed & complained that
certain environment variables were not working.......
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dd646a33
|
2015-03-18T19:12:42
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|
enable libtls by default
The API/ABI for the LibreSSL 2.1.x series is now fixed, so we can safely
enable libtls it by default. This is useful for new OpenNTPD and
OpenSMTPD releases as well.
ok deraadt@ beck@ sthen@
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ad7ac48d
|
2015-02-14T20:03:39
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add strsep fallback for libtls
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9909bd7a
|
2015-01-31T21:52:20
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include 'struct iovec' for Windows
this is used for in-memory cert loading
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b3270494
|
2014-12-04T22:37:22
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add support for building libtls
Use './configure --enable-libtls' to build the library and install the
associated manpages. Note that the API and ABI of this library may
change still, though feedback is welcome.
ok deraadt@ jsing@ tedu@
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e83c30c1
|
2014-11-20T07:32:15
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|
monkey patch more POSIX-like behavior out of winsock 2
Windows sockets functions look on the outside like they behave similarly
to POSIX functions, but there are many subtle and glaring differences,
including errors reported via WSAGetLastError, read, write, and close do
not work on sockets, setsockopt takes a (char *) rather than (void *),
etc.
This header implements wrappers that coerce more POSIX-like behavior
from these functions, making portable code easier to develop.
BENEFITS:
One does not necessarily need to sprinkle #ifdefs around code to handle
the Windows and non-Windows behavior when porting code.
CAVEATS:
There may be performance implications with the 'mother-may-I'
approach to determining if a descriptor is a socket or a file.
The errno mappings are not 100% what one might expect compared to POSIX
since there were not always good 1:1 equivalents from the WSA errors.
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cccdd689
|
2014-11-19T07:43:07
|
|
add minimal winsock->BSD networking header shims
also add license header to existing shims
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1bbde19a
|
2014-11-20T00:24:20
|
|
add minimal poll(2) implementation for Windows
This provides sufficient functionality to run openssl(1) from a Windows
console. This is based on the original select-based version from from
songdongsheng@live.cn. Changes:
* use nfds_t directly for iterating the fds.
* add WSAGetLastError -> errno mappings
* handle POLLHUP and the OOB data cases for revents
* handle sparse arrays of fds correctly
* KNF style updates
* teach poll how to handle file handles as well as sockets
This handles the socket/non-socket issue by alternating a loop between
WaitForMultipleObjects for non-sockets and and select for sockets. One
would think this would be terrible for performance, but as of this
writing, poll consumes about 6% of the time doing a bulk transfer
between a Linux box and 'openssl.exe s_server'.
I tried to implement this all in terms of WaitForMultipleObjects with a
select 'poll' at the end to get extra specific socket status. However,
the cost of setting up an event handle for each socket, setting the
WSAEventSelect attributes, and cleaning them up reliably was pretty
high. Since the event handle associated with a socket is also global,
creating a new one cancels the previous one or can be disabled
externally.
In addition, the 'FD_WRITE' status of a socket event handle does not
behave in an expected fashion, being triggered by an edge on a write
event rather than being level triggered.
Another fun horror story is how stdin in windows might be a console, it
might be a pipe, it might be something else. If these all worked in the
same way, it would be great. But, since a console-stdin can also signal
on a mouse or window event, it means we can easily get stuck in a
blocking read (you can't make stdin non-blocking) if the non-character
events are not filtered out. So, poll does that too.
See here for various additional horror stories:
http://www.postgresql.org/message-id/4351.1336927207@sss.pgh.pa.us
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648e9136
|
2014-11-05T20:52:00
|
|
Use _WIN32 instead of __WIN32.
ok bcook@
|
|
|
a4cc9539
|
2014-10-29T15:44:36
|
|
Improve and simplify function and header detection logic.
Simplify autoconf checks by using AC_CHECK_FUNCS/HEADERS.
Clarify some ambiguous dependencies around strnlen/strndup.
Unconditionally enable pidwraptest for all arc4random implementations.
Remove HAVE_VASPRINTF conditional, since asprintf requires vasprintf.
ok @doug
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a91d1013
|
2014-10-22T15:47:31
|
|
update string.h for include strings.h for HPUX environment
|
|
6dccbae6
|
2014-08-12T17:21:48
|
|
update stdio.h for including stdarg.h
it seems that including stdarg.h is needed for defining va_list
environment is hpux 11.31(ia64) with gcc 4.7.1.
without stdarg.h, I got compilation error like this.
"error: 'va_list' undeclared (first use in this function)"
I checked with gcc -E, then I noticed that __va_list is defined but va_list is not.
"typedef __gnuc_va_list __va_list;"
with including stdarg.h, va_list is defined.
"typedef __gnuc_va_list va_list;"
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00b51d5c
|
2014-08-02T21:43:56
|
|
conditionally build strnlen if needed.
it is only used by strndup
prodded by Sortie@
|
|
|
105da446
|
2014-07-30T22:16:01
|
|
define MAP_ANON for systems with MAP_ANONYMOUS
switch the sense of this check
|
|
|
8d89fb07
|
2014-07-30T07:07:48
|
|
merge endian definitions between AIX/HP-UX/Solaris
|
|
|
ff58a2e3
|
2014-07-30T13:22:00
|
|
update include/machine/endian.h for hpux portability.
ok bcook@
|
|
|
af705b3f
|
2014-07-29T07:39:23
|
|
add sys/mman.h shim to define MAP_ANON if needed
thanks to kinichiro for pointing this out
ok deraadt@ beck@
|
|
|
35e2d8d0
|
2014-07-28T19:26:15
|
|
add asprintf / vasprintf from OpenSSH portable
ok deraadt@ beck@
|
|
02ad0041
|
2014-07-25T14:58:53
|
|
Update endian.h for AIX/IRIX
Added AIX/IRIX compatibility for endian detection.
ok bcook@ deraadt@ beck@
|
|
|
981fc361
|
2014-07-28T12:09:38
|
|
Guard individual compatibility header prototypes.
This is to avoid redefining prototypes from the libc headers. Also,
simplify the autoconf function checks and remove some copy/paste
errors checking for 'write'.
ok wouter@
|
|
|
0a74a4d4
|
2014-07-27T06:11:56
|
|
add strndup/strnlen compat functions from OpenBSD
|
|
|
fb67b92e
|
2014-07-27T06:10:23
|
|
include system headers for err.h compat macros
|
|
|
ea6e7116
|
2014-07-21T18:57:06
|
|
build openbsd memmem implementation for explicit_bzero test
memmem is not always available, and not all memmem's work the same way
ok beck@ guenther@
|
|
|
0ec7cdcb
|
2014-07-21T07:34:01
|
|
include err.h shim
Includes compatible replacements, or uses system err.h if available.
ok beck@ guenther@
|
|
|
136ddd7a
|
2014-07-20T13:59:03
|
|
update guard, add win32 support for endian.h
Thanks to Jonas 'Sortie' Termansen for pointing the guard inconsistency out.
ok beck@
|
|
|
237250e0
|
2014-07-20T13:32:44
|
|
include <_bsd_types.h> on MinGW
ok beck@
|
|
|
8e6009c7
|
2014-07-10T20:58:58
|
|
axe unneeded solaris compatibility definitions
|
|
|
388a1655
|
2014-07-10T16:02:49
|
|
better fix for __bounded removal
|
|
abe7bee3
|
2014-07-10T08:36:47
|
|
Make things build again - add some missing headers
ok bcook@
|
|
|
2b6dbc39
|
2014-07-10T06:21:51
|
|
initial top-level import of subdirectories
|