[svn] gcry - r1394 - in trunk: . cipher doc src
svn author wk
cvs at cvs.gnupg.org
Sun May 10 18:27:32 CEST 2009
Author: wk
Date: 2009-05-10 18:27:32 +0200 (Sun, 10 May 2009)
New Revision: 1394
Modified:
trunk/ChangeLog
trunk/README
trunk/cipher/ChangeLog
trunk/cipher/rsa.c
trunk/doc/ChangeLog
trunk/doc/gcrypt.texi
trunk/src/gcrypt.h.in
Log:
Doc fixes.
Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog 2009-04-02 10:25:57 UTC (rev 1393)
+++ trunk/ChangeLog 2009-05-10 16:27:32 UTC (rev 1394)
@@ -1,3 +1,7 @@
+2009-04-23 Werner Koch <wk at g10code.com>
+
+ * README: Add a section on build problems.
+
2009-01-22 Werner Koch <wk at g10code.com>
* configure.ac: Bump LT version to C17/A7/R0 to mark the start of
Modified: trunk/cipher/ChangeLog
===================================================================
--- trunk/cipher/ChangeLog 2009-04-02 10:25:57 UTC (rev 1393)
+++ trunk/cipher/ChangeLog 2009-05-10 16:27:32 UTC (rev 1394)
@@ -1,3 +1,8 @@
+2009-03-31 Werner Koch <wk at g10code.com>
+
+ * rsa.c (rsa_check_secret_key): Return GPG_ERR_BAD_SECKEY and not
+ GPG_ERR_PUBKEY_ALGO.
+
2009-02-16 Werner Koch <wk at g10code.com>
* rsa.c (generate_x931): Do not initialize TBL with automatic
Modified: trunk/doc/ChangeLog
===================================================================
--- trunk/doc/ChangeLog 2009-04-02 10:25:57 UTC (rev 1393)
+++ trunk/doc/ChangeLog 2009-05-10 16:27:32 UTC (rev 1394)
@@ -1,3 +1,12 @@
+2009-05-10 Werner Koch <wk at g10code.com>
+
+ * gcrypt.texi (Working with cipher handles): Clarified that
+ keylengths are in bytes.
+
+2009-04-02 Werner Koch <wk at g10code.com>
+
+ * gcrypt.texi (Self-Tests): Fix register fucntion names.
+
2009-02-22 Werner Koch <wk at g10code.com>
* gcrypt.texi (Memory allocation): Fix describion of gcry-calloc.
Modified: trunk/README
===================================================================
--- trunk/README 2009-04-02 10:25:57 UTC (rev 1393)
+++ trunk/README 2009-05-10 16:27:32 UTC (rev 1394)
@@ -73,8 +73,8 @@
cd doc
make pdf
+
-
Mailing List
------------
@@ -132,7 +132,7 @@
time. This is helpful to create OS X fat binaries.
--enable-random-daemon
- Include support for a global random damon and
+ Include support for a global random daemon and
build the daemon. This is an experimental feature.
--enable-mpi-path=EXTRA_PATH
@@ -170,9 +170,54 @@
available. Try this if you get problems with
assembler code.
-
+ Build Problems
+ --------------
+ We can't check all assembler files, so if you have problems
+ assembling them (or the program crashes) use --disable-asm with
+ ./configure. If you opt to delete individual replacement files in
+ hopes of using the remaining ones, be aware that the configure
+ scripts may consider several subdirectories to get all available
+ assembler files; be sure to delete the correct ones. Never delete
+ udiv-qrnnd.S in any CPU directory, because there may be no C
+ substitute (in mpi/genereic). Don't forget to delete
+ "config.cache" and run "./config.status --recheck". We got a few
+ reports about problems using versions of gcc earlier than 2.96
+ along with a non-GNU assembler (as). If this applies to your
+ platform, you can either upgrade gcc to a more recent version, or
+ use the GNU assembler.
+
+ Some make tools are broken - the best solution is to use GNU's
+ make. Try gmake or grab the sources from a GNU archive and
+ install them.
+
+ If you are cross-compiling and you get an error either building a
+ tool called "yat2m" or running that tool, the problem is most
+ likely a bad or missing native compiler. We require a standard
+ C-89 compiler to produce an executable to be run on the build
+ platform. You can explicitly set such a compiler with configure
+ arguments. On HP/UX you might want to try: "CC_FOR_BUILD=c89".
+
+ Specific problems on some machines:
+
+ * IBM RS/6000 running AIX
+
+ Due to a change in gcc (since version 2.8) the MPI stuff may
+ not build. In this case try to run configure using:
+ CFLAGS="-g -O2 -mcpu=powerpc" ./configure
+
+ * SVR4.2 (ESIX V4.2 cc)
+
+ Due to problems with the ESIX as(1), you probably want to do:
+ CFLAGS="-O -K pentium" ./configure --disable-asm
+
+ * SunOS 4.1.4
+
+ ./configure ac_cv_sys_symbol_underscore=yes
+
+
+
License
-------
Modified: trunk/cipher/rsa.c
===================================================================
--- trunk/cipher/rsa.c 2009-04-02 10:25:57 UTC (rev 1393)
+++ trunk/cipher/rsa.c 2009-05-10 16:27:32 UTC (rev 1394)
@@ -886,7 +886,7 @@
err = GPG_ERR_NO_OBJ; /* To check the key we need the optional
parameters. */
else if (!check_secret_key (&sk))
- err = GPG_ERR_PUBKEY_ALGO;
+ err = GPG_ERR_BAD_SECKEY;
return err;
}
Modified: trunk/doc/gcrypt.texi
===================================================================
--- trunk/doc/gcrypt.texi 2009-04-02 10:25:57 UTC (rev 1393)
+++ trunk/doc/gcrypt.texi 2009-05-10 16:27:32 UTC (rev 1394)
@@ -12,7 +12,7 @@
(version @value{VERSION}, @value{UPDATED}),
which is GNU's library of cryptographic building blocks.
-Copyright @copyright{} 2000, 2002, 2003, 2004, 2006, 2007, 2008 Free Software Foundation, Inc.
+Copyright @copyright{} 2000, 2002, 2003, 2004, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
@quotation
Permission is granted to copy, distribute and/or modify this document
@@ -1703,11 +1703,11 @@
@deftypefun gcry_error_t gcry_cipher_setkey (gcry_cipher_hd_t @var{h}, const void *@var{k}, size_t @var{l})
Set the key @var{k} used for encryption or decryption in the context
-denoted by the handle @var{h}. The length @var{l} of the key @var{k}
-must match the required length of the algorithm set for this context or
-be in the allowed range for algorithms with variable key size. The
-function checks this and returns an error if there is a problem. A
-caller should always check for an error.
+denoted by the handle @var{h}. The length @var{l} (in bytes) of the
+key @var{k} must match the required length of the algorithm set for
+this context or be in the allowed range for algorithms with variable
+key size. The function checks this and returns an error if there is a
+problem. A caller should always check for an error.
@end deftypefun
@@ -1719,18 +1719,18 @@
@deftypefun gcry_error_t gcry_cipher_setiv (gcry_cipher_hd_t @var{h}, const void *@var{k}, size_t @var{l})
Set the initialization vector used for encryption or decryption. The
-vector is passed as the buffer @var{K} of length @var{l} and copied to
-internal data structures. The function checks that the IV matches the
-requirement of the selected algorithm and mode.
+vector is passed as the buffer @var{K} of length @var{l} bytes and
+copied to internal data structures. The function checks that the IV
+matches the requirement of the selected algorithm and mode.
@end deftypefun
@deftypefun gcry_error_t gcry_cipher_setctr (gcry_cipher_hd_t @var{h}, const void *@var{c}, size_t @var{l})
Set the counter vector used for encryption or decryption. The counter
-is passed as the buffer @var{c} of length @var{l} and copied to
+is passed as the buffer @var{c} of length @var{l} bytes and copied to
internal data structures. The function checks that the counter
matches the requirement of the selected algorithm (i.e., it must be
-the same size as the block size).
+the same size as the block size).
@end deftypefun
@deftypefun gcry_error_t gcry_cipher_reset (gcry_cipher_hd_t @var{h})
@@ -3639,8 +3639,9 @@
@deftypefun gcry_error_t gcry_md_setkey (gcry_md_hd_t @var{h}, const void *@var{key}, size_t @var{keylen})
-For use with the HMAC feature, set the MAC key to the value of @var{key}
-of length @var{keylen}. There is no restriction on the length of the key.
+For use with the HMAC feature, set the MAC key to the value of
+ at var{key} of length @var{keylen} bytes. There is no restriction on
+the length of the key.
@end deftypefun
@@ -5401,9 +5402,9 @@
Loading of extra modules into libgcrypt is disabled in FIPS mode and
thus no tests are
-implemented. (@code{cipher/@/cipher.c:@/gcry_cipher_register},
- at code{cipher/@/md.c:@/gcry_md_register},
- at code{cipher/@/md.c:@/gcry_pk_register})
+implemented. (@code{cipher/@/cipher.c:@/_gcry_cipher_register},
+ at code{cipher/@/md.c:@/_gcry_md_register},
+ at code{cipher/@/pubkey.c:@/_gcry_pk_register})
@subsection Manual Key Entry Tests
Modified: trunk/src/gcrypt.h.in
===================================================================
--- trunk/src/gcrypt.h.in 2009-04-02 10:25:57 UTC (rev 1393)
+++ trunk/src/gcrypt.h.in 2009-05-10 16:27:32 UTC (rev 1394)
@@ -909,7 +909,7 @@
void *out, size_t outsize,
const void *in, size_t inlen);
-/* Set KEY of length KEYLEN for the cipher handle HD. */
+/* Set KEY of length KEYLEN bytes for the cipher handle HD. */
gcry_error_t gcry_cipher_setkey (gcry_cipher_hd_t hd,
const void *key, size_t keylen);
@@ -935,10 +935,10 @@
gpg_error_t gcry_cipher_setctr (gcry_cipher_hd_t hd,
const void *ctr, size_t ctrlen);
-/* Retrieved the key length used with algorithm A. */
+/* Retrieved the key length in bytes used with algorithm A. */
size_t gcry_cipher_get_algo_keylen (int algo);
-/* Retrieve the block length used with algorithm A. */
+/* Retrieve the block length in bytes used with algorithm A. */
size_t gcry_cipher_get_algo_blklen (int algo);
/* Return 0 if the algorithm A is available for use. */
@@ -1174,7 +1174,7 @@
int gcry_md_map_name (const char* name) _GCRY_GCC_ATTR_PURE;
/* For use with the HMAC feature, the set MAC key to the KEY of
- KEYLEN. */
+ KEYLEN bytes. */
gcry_error_t gcry_md_setkey (gcry_md_hd_t hd, const void *key, size_t keylen);
/* Start or stop debugging for digest handle HD; i.e. create a file
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