Export timingsafe_bcmp and timingsafe_memcmp

Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
2017-03-06 17:54:42 +00:00 · 2017-03-06 17:54:42 +00:00 · b9498f17f9
parent eed33fa2c4
commit b9498f17f9
4 changed files with 7 additions and 1 deletions
--- a/winsup/cygwin/common.din
+++ b/winsup/cygwin/common.din
@ -1437,6 +1437,8 @@ timer_gettime SIGFE
 timer_settime SIGFE
 times SIGFE
 timezone SIGFE
+timingsafe_bcmp NOSIGFE
+timingsafe_memcmp NOSIGFE
 tmpfile SIGFE
 tmpnam SIGFE
 toascii NOSIGFE
--- a/winsup/cygwin/include/cygwin/version.h
+++ b/winsup/cygwin/include/cygwin/version.h
@ -471,12 +471,13 @@ details. */
  304: Export strerror_l, strptime_l, wcsftime_l.
  305: [f]pathconf flag _PC_CASE_INSENSITIVE added.
  306: Export getentropy, getrandom.
+  307: Export timingsafe_bcmp, timingsafe_memcmp.

  Note that we forgot to bump the api for ualarm, strtoll, strtoull,
  sigaltstack, sethostname. */

 #define CYGWIN_VERSION_API_MAJOR 0
-#define CYGWIN_VERSION_API_MINOR 306
+#define CYGWIN_VERSION_API_MINOR 307

 /* There is also a compatibity version number associated with the shared memory
   regions.  It is incremented when incompatible changes are made to the shared
--- a/winsup/cygwin/release/2.7.1
+++ b/winsup/cygwin/release/2.7.1
@ -1,6 +1,7 @@
 What's new:
 -----------

+- New API: timingsafe_bcmp, timingsafe_memcmp

 What changed:
 -------------
--- a/winsup/doc/posix.xml
+++ b/winsup/doc/posix.xml
@ -1232,6 +1232,8 @@ also IEEE Std 1003.1-2008 (POSIX.1-2008).</para>
    strlcat
    strlcpy
    strsep
+    timingsafe_bcmp
+    timingsafe_memcmp
    updwtmp
    valloc
    verr