updates.

diff --git a/CHANGES.CRYPTO b/CHANGES.CRYPTO
index f79ddb5b329d730cc2eaac90cf9a2d82f8379083..294800a222f3b6f47878927c0980a8e19d8a19fe 100644 (file)
--- a/CHANGES.CRYPTO
+++ b/CHANGES.CRYPTO
@@ -1,3 +1,11 @@
+Sat Sep  1 12:33:44 EEST 2007  Pekka Riikonen <priikone@silcnet.org>
+
+       * Added SHA-512 to crypto library.
+
+       * Added hmac-sha512 and hmac-sha512-96 to crypto library.
+
+       * Added x86 optimized SHA-256 implementation to crypto library.
+
 Tue Aug  7 21:05:53 EEST 2007  Pekka Riikonen <priikone@silcnet.org>
 
        * Changed cipher and hash APIs to use const char *name instead

diff --git a/CHANGES.RUNTIME b/CHANGES.RUNTIME
index 644be70781785e56df3122ed1afb4623c2568504..2a62d8f996abc3bfda712f766a6b05687f3e7390 100644 (file)
--- a/CHANGES.RUNTIME
+++ b/CHANGES.RUNTIME
@@ -1,3 +1,31 @@
+Sat Sep  1 12:09:32 EEST 2007  Pekka Riikonen <priikone@silcnet.org>
+
+       * Rewrote parts of the SILC Atomic API to not use volatile
+         members in structures but to handle the memory accesses
+         volatily, the right way to do it.  Affected file is
+         lib/silcutil/silcatomic.h.
+
+       * Added silc_timer_tick and silc_timer_synchronize functions
+         to SILC Timer API.  Affected files are 
+         lib/silcutil/silctimer.[ch] and silctimer_i.h.
+
+       * Use clock_gettime in place of gettimeofday, if it is
+         available.  Affected files are configure.ad and
+         lib/silcutil/unix/silcunixutil.c.
+
+       * Added silc_offsetof, silc_likely and silc_unlikely to public
+         API.  Added silc_attribute compiler specific definition.
+         Affected file is lib/silcutil/silctypes.h.
+
+       * Added silc_prefetch and silc_prefetch_block functions that
+         provide routines for prefetching data to CPU cache.  Affected
+         file is lib/silcutil/silctypes.h.
+
+       * Added --with-alignment for specifying default memory alignment
+         used in the compiled code.  Currently only SilcStack respects
+         this value.  Affected files are lib/configure.ad,
+         lib/silcutil/silcstack_i.h and includes/silc.h.in.
+
 Tue Aug  7 21:00:00 EEST 2007  Pekka Riikonen <priikone@silcnet.org>
 
        * Fixed alignment issues on 64-bit CPUs.  Affected files are

diff --git a/TODO b/TODO
index 0132fb66835dddea66c67b58b17aa30bdcb77f84..be1abf80d26edeaaadcbebc82a952e0306e188bf 100644 (file)
--- a/TODO
+++ b/TODO
@@ -198,6 +198,8 @@ Runtime library, lib/silcutil/
    _ua unaligned memory allocation routines.  Remove unaligned memory
    allocation possibility. (***DONE)
 
+ o silc_malloc et. al. to respect --with-alignment.
+
  o Add '%@' format to silc_snprintf functions.  It marks for external
    rendering function of following type:
 
@@ -219,7 +221,7 @@ Runtime library, lib/silcutil/
    silc_snprintf(buf, sizeof(buf), "Client ID %@", id_renderer, client_id);
 
  o Change silc_gettimeofday on Unix to use clock_gettime with REALTIME
-   clock if it is available, otherwise use gettimeofday().
+   clock if it is available, otherwise use gettimeofday(). (***DONE)
 
  (o Generic SilcStatus or SilcResult that includes all possible status and
     error conditions, including those of SILC protocol.  Though, the SILC

diff --git a/includes/silc.h.in b/includes/silc.h.in
index 2e46a7e3f1f48d84039fc40ad900fdfa7ae7fb49..037bc3294dfae93a35b7eb317c05b57a2b205842 100644 (file)
--- a/includes/silc.h.in
+++ b/includes/silc.h.in
@@ -67,6 +67,7 @@ extern "C" {
 @__SILC_ENABLE_DEBUG@
 
 #if defined(HAVE_SILCDEFS_H)
+
 /* Automatically generated configuration header */
 #ifndef SILC_SYMBIAN
 #include "silcdefs.h"
@@ -74,6 +75,37 @@ extern "C" {
 #include "../symbian/silcdefs.h"
 #endif /* SILC_SYMBIAN */
 #include "silcdistdefs.h"
+
+#else
+
+/* Autodetect CPU so that inline assembly in headers are enabled */
+
+#if defined(__i386__)
+#undef SILC_I386
+#define SILC_I386
+#undef SILC_I486
+#define SILC_I486
+#endif /* __i386__ */
+
+#if defined(__x86_64__)
+#undef SILC_X86_64
+#define SILC_X86_64
+#endif /* __x86_64__ */
+
+#if defined(__ia64__)
+#undef SILC_IA64
+#define SILC_IA64
+#endif /* __ia64__ */
+
+#if defined(__ppc__) || defined(__ppc64__)
+#undef SILC_POWERPC
+#define SILC_POWERPC
+#endif /* __ppc__ || __ppc64__ */
+
+#ifndef SILC_ALIGNMENT
+#define SILC_ALIGNMENT SILC_SIZEOF_VOID_P
+#endif /* SILC_ALIGNMENT */
+
 #endif /* HAVE_SILCDEFS_H */
 
 /* Platform specific includes */

diff --git a/silc.m4 b/silc.m4
index c05aa2ab00d233918880816f6813e13e0c0d5b6e..300f3035dd4ae72750c6ce9f8b9ee62bce5e638f 100644 (file)
--- a/silc.m4
+++ b/silc.m4
@@ -115,7 +115,7 @@ AC_DEFUN([SILC_CPU_FLAG],
         ifelse([$3], , :, [$3])
       else
         AC_MSG_RESULT(yes)
-          x_have_cpu_$1=true
+        x_have_cpu_$1=true
         ifelse([$2], , :, [$2])
       fi
       ;;