| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
* mpi/ec.c (_gcry_mpi_ec_decode_point): New.
* cipher/ecc-common.h: Move two prototypes to ...
* src/ec-context.h: here.
* src/gcrypt.h.in (gcry_mpi_ec_decode_point): New.
* src/libgcrypt.def (gcry_mpi_ec_decode_point): New.
* src/libgcrypt.vers (gcry_mpi_ec_decode_point): New.
* src/visibility.c (gcry_mpi_ec_decode_point): New.
* src/visibility.h: Add new function.
--
This new function make the use of the gcry_mpi_ec_curve_point function
possible in many contexts. Here is a code snippet which could be used
in gpg to check a point:
static gpg_error_t
check_point (PKT_public_key *pk, gcry_mpi_t m_point)
{
gpg_error_t err;
char *curve;
gcry_ctx_t gctx = NULL;
gcry_mpi_point_t point = NULL;
/* Get the curve name from the first OpenPGP key parameter. */
curve = openpgp_oid_to_str (pk->pkey[0]);
if (!curve)
{
err = gpg_error_from_syserror ();
goto leave;
}
point = gcry_mpi_point_new (0);
if (!point)
{
err = gpg_error_from_syserror ();
goto leave;
}
err = gcry_mpi_ec_new (&gctx, NULL, curve);
if (err)
goto leave;
err = gcry_mpi_ec_decode_point (point, m_point, gctx);
if (err)
goto leave;
if (!gcry_mpi_ec_curve_point (point, gctx))
err = gpg_error (GPG_ERR_BAD_DATA);
leave:
gcry_ctx_release (gctx);
gcry_mpi_point_release (point);
xfree (curve);
return err;
}
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* mpi/mpiutil.c (_gcry_mpi_set_cond): New.
(_gcry_mpi_swap_cond): Fix types.
* src/mpi.h (mpi_set_cond): New.
|
|
* NEWS (gcry_mpi_ec_sub): New.
* doc/gcrypt.texi (gcry_mpi_ec_sub): New.
* mpi/ec.c (_gcry_mpi_ec_sub, sub_points_edwards): New.
(sub_points_montgomery, sub_points_weierstrass): New stubs.
* src/gcrypt-int.h (_gcry_mpi_ec_sub): New.
* src/gcrypt.h.in (gcry_mpi_ec_sub): New.
* src/libgcrypt.def (gcry_mpi_ec_sub): New.
* src/libgcrypt.vers (gcry_mpi_ec_sub): New.
* src/mpi.h (_gcry_mpi_ec_sub_points): New.
* src/visibility.c (gcry_mpi_ec_sub): New.
* src/visibility.h (gcry_mpi_ec_sub): New.
--
This function subtracts two points on the curve. Only Twisted Edwards
curves are supported with this change.
Signed-off-by: Markus Teich <markus dot teich at stusta dot mhn dot de>
|
|
* mpi/mpicoder.c (do_get_buffer): Add arg EXTRAALLOC.
(_gcry_mpi_get_buffer_extra): New.
|
|
* mpi/mpiutil.c (_gcry_mpi_swap_cond): New.
* src/mpi.h (mpi_swap_cond): New.
--
This is an internal function for now.
|
|
* src/mpi.h (MPI_EC_TWISTEDEDWARDS): Rename to MPI_EC_EDWARDS. CHnage
all users.
* cipher/ecc-curves.c (domain_parms): Add parameters for Curve3617 as
comment.
* mpi/ec.c (dup_point_twistededwards): Rename to dup_point_edwards.
(add_points_twistededwards): Rename to add_points_edwards.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* src/visibility.h: Remove almost all define/undef hacks for symbol
visibility. Add macros to detect the use of the public functions.
Change all affected functions by prefixing them explicitly with an
underscore and change all internal callers to call the underscore
prefixed versions. Provide convenience macros from sexp and mpi
functions.
* src/visibility.c: Change all functions to use only gpg_err_code_t
and translate to gpg_error_t only in visibility.c.
--
The use of the macro magic made if hard to follow the function calls
in the source. It was not easy to see if an internal or external
function (as defined by visibility.c) was called. The change is quite
large but hopefully makes Libgcrypt easier to maintain. Some
function have not yet been fixed; this will be done soon.
Because Libgcrypt does no make use of any other libgpg-error using
libraries it is useless to always translate between gpg_error_t and
gpg_err_code_t (i.e with and w/o error source identifier). This
translation has no mostly be moved to the function wrappers in
visibility.c. An additional advantage of using gpg_err_code_t is that
comparison can be done without using gpg_err_code().
I am sorry for that large patch, but a series of patches would
actually be more work to audit.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* src/ec-context.h (mpi_ec_ctx_s): Add field FLAGS.
* mpi/ec.c (ec_p_init): Add arg FLAGS. Change all callers to pass it.
* cipher/ecc-curves.c (point_from_keyparam): Add arg EC, parse as
opaque mpi and use eddsa decoding depending on the flag.
(_gcry_mpi_ec_new): Rearrange to parse Q and D after knowing the
curve.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* src/ec-context.h (_gcry_mpi_ec_new): Move prototype to mpi.h.
|
|
* mpi/mpiutil.c (_gcry_mpi_set_opaque_copy): Change prototype.
(_gcry_mpi_get_opaque_copy): Take care of gcry_malloc failure.
|
|
* mpi/ec.c (point_copy): Move to cipher/ecc-curves.c.
(ec_get_reset): Rename to _gcry_mpi_ec_get_reset and make global.
(_gcry_mpi_ec_get_mpi): Factor most code out to _gcry_ecc_get_mpi.
(_gcry_mpi_ec_get_point): Factor most code out to _gcry_ecc_get_point.
(_gcry_mpi_ec_set_mpi): Factor most code out to _gcry_ecc_set_mpi.
(_gcry_mpi_ec_set_point): Factor most code out to _gcry_ecc_set_point.
* cipher/ecc-curves.c (_gcry_ecc_get_mpi): New.
(_gcry_ecc_get_point, _gcry_ecc_set_mpi, _gcry_ecc_set_point): New.
* cipher/ecc-misc.c (_gcry_ecc_compute_public): New.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* cipher/pubkey.c (pubkey_encrypt): Fold into gcry_pk_encrypt.
(pubkey_decrypt): Fold into gcry_pk_decrypt.
(pubkey_sign): Fold into gcry_pk_sign.
(pubkey_verify): Fold into gcry_pk_verify.
(octet_string_from_mpi): Make it a wrapper and factor code out to ...
* mpi/mpicoder.c (_gcry_mpi_to_octet_string): New function.
* src/cipher.h (PUBKEY_FLAG_FIXEDLEN): New.
* cipher/pubkey.c (sexp_data_to_mpi): Set flag for some encodings.
(gcry_pk_encrypt): Simply by moving the s-expr generation to the modules.
(gcry_pk_sign): Ditto.
* cipher/dsa.c (dsa_sign): Create s-expr.
* cipher/elgamal.c (elg_encrypt, elg_sign): Ditto.
* cipher/rsa.c (rsa_encrypt, rsa_sign): Ditto.
* cipher/ecc.c (ecc_sign, ecc_encrypt_raw): Ditto.
(ecdsa_names): Add "eddsa".
* tests/t-ed25519.c (one_test): Expect "eddsa" token.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* src/mpi.h (enum ecc_dialects): New.
* src/ec-context.h (mpi_ec_ctx_s): Add field DIALECT.
* cipher/ecc-common.h (elliptic_curve_t): Ditto.
* cipher/ecc-curves.c (ecc_domain_parms_t): Ditto.
(domain_parms): Add dialect values.
(_gcry_ecc_fill_in_curve): Set dialect.
(_gcry_ecc_get_curve): Ditto.
(_gcry_mpi_ec_new): Ditto.
(_gcry_ecc_get_param): Use ECC_DIALECT_STANDARD for now.
* cipher/ecc-misc.c (_gcry_ecc_curve_copy): Copy dialect.
(_gcry_ecc_dialect2str): New.
* mpi/ec.c (ec_p_init): Add arg DIALECT.
(_gcry_mpi_ec_p_internal_new): Ditto.
(_gcry_mpi_ec_p_new): Ditto.
* mpi/mpiutil.c (gcry_mpi_set_opaque): Set the secure flag.
(_gcry_mpi_set_opaque_copy): New.
* cipher/ecc-misc.c (_gcry_ecc_os2ec): Take care of an opaque MPI.
* cipher/ecc.c (eddsa_generate_key): New.
(generate_key): Rename to nist_generate_key and factor some code out
to ...
(ecc_generate_ext): here. Divert to eddsa_generate_key if desired.
(eddsa_decodepoint): Take care of an opaque MPI.
(ecc_check_secret_key): Ditto.
(ecc_sign): Ditto.
* cipher/pubkey.c (sexp_elements_extract_ecc): Store public and secret
key as opaque MPIs.
(gcry_pk_genkey): Add the curve_name also to the private key part of
the result.
* tests/benchmark.c (ecc_bench): Support Ed25519.
(main): Add option --debug.
* tests/curves.c (sample_key_2): Make sure that P and N are positive.
* tests/keygen.c (show): New.
(check_ecc_keys): Support Ed25519.
--
There are two main purposes of this patch: Add a key generation
feature for Ed25519 and add the "dialect" thingy which will eventually
be used to add curve specific optimization.
Note that the entire way of how we interface between the public key
modules and pubkey.c is overly complex and probably also the cause for
a lot of performance overhead. Given that we don't have the loadable
module system anymore, we should entirely get rid of the MPI-array
based internal interface and move parts of the s-expression handling
direct into the pubkey modules. This needs to be fixed or we are
turning Libgcrypt into another software incarnation of Heathrow
Airport.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* cipher/ecc-curves.c (domain_parms): Add curve "Ed25519".
* cipher/ecc.c (reverse_buffer): New.
(eddsa_encodempi): New.
(eddsa_encodepoint): New.
(eddsa_decodepoint): New.
(sign_eddsa): Implement.
(verify_eddsa): Implement.
(ecc_sign): Init unused Q. Pass public key to sign_eddsa.
(ecc_verify): Init pk.Q if not used. Pass public key verbatim to
verify_eddsa.
* cipher/pubkey.c (sexp_elements_extract): Add arg OPAQUE. Change all
callers to pass 0.
(sexp_to_sig): Add arg OPAQUE and pass it to sexp_elements_extract.
(sexp_data_to_mpi): Allow for a zero length "value".
(gcry_pk_verify): Reorder parameter processing. Pass OPAQUE flag as
required.
* mpi/ec.c (ec_invm): Print a warning if the inverse does not exist.
(_gcry_mpi_ec_get_affine): Implement for our Twisted Edwards curve
model.
(dup_point_twistededwards): Implement.
(add_points_twistededwards): Implement.
(_gcry_mpi_ec_mul_point): Support Twisted Edwards.
* mpi/mpicoder.c (do_get_buffer): Add arg FILL_LE.
(_gcry_mpi_get_buffer): Ditto. Change all callers.
(_gcry_mpi_get_secure_buffer): Ditto.
* src/sexp.c (_gcry_sexp_nth_opaque_mpi): New.
* tests/t-ed25519.c: New.
* tests/t-ed25519.inp: New.
* tests/t-mpi-point.c (basic_ec_math_simplified): Print some output
only in debug mode.
(twistededwards_math): New test.
(main): Call new test.
--
This is a non optimized version which takes far too long. On my X220
Thinkpad the 1024 test cases take 14 seconds (12 with --sign-with-pk).
There should be a lot of room for improvements.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* mpi/mpiutil.c (_gcry_mpi_get_opaque_copy): New.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* mpi/ec.c (_gcry_mpi_point_log): New.
* src/mpi.h (log_printpnt): new macro.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* mpi/mpicoder.c (gcry_mpi_dump): Remove.
(_gcry_log_mpidump): Remove.
* src/misc.c (_gcry_log_printhex): Factor all code out to ...
(do_printhex): new. Add line wrapping a and compact printing.
(_gcry_log_printmpi): New.
* src/mpi.h (log_mpidump): Remove macro.
* src/g10lib.h (log_mpidump): Add compatibility macro.
(log_printmpi): New macro
* src/visibility.c (gcry_mpi_dump): Call _gcry_log_printmpi.
* cipher/primegen.c (prime_generate_internal): Replace gcry_mpi_dump
by log_printmpi.
(gcry_prime_group_generator): Ditto.
* cipher/pubkey.c: Remove extra colons from log_mpidump call.
* cipher/rsa.c (stronger_key_check): Use log_printmpi.
--
The values to debug get longer and longer and the different debug
functions made it hard to check them out. Now MPIs and hex buffers are
printed very similar. Lines may now wrap with an backslash as
indicator. MPIs are distinguished from plain buffers in the output by
always using a sign.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* mpi/ec.c (ec_p_init): Add args MODEL and P. Change all callers.
(_gcry_mpi_ec_p_internal_new): Ditto.
(_gcry_mpi_ec_p_new): Ditto.
* cipher/ecc-curves.c (_gcry_ecc_fill_in_curve): Return
GPG_ERR_UNKNOWN_CURVE instead of invalid value. Init curve model.
* cipher/ecc.c (ecc_verify, ecc_encrypt_raw): Ditto.
* cipher/pubkey.c (sexp_data_to_mpi): Fix EDDSA flag error checking.
--
(fixes commit c26be7a337d0bf98193bc58e043209e46d0769bb)
|
|
* src/gcrypt.h.in (gcry_mpi_is_neg): New.
(gcry_mpi_neg, gcry_mpi_abs): New.
* mpi/mpiutil.c (_gcry_mpi_is_neg): New.
(_gcry_mpi_neg, _gcry_mpi_abs): New.
* src/visibility.c, src/visibility.h: Add wrappers.
* src/libgcrypt.def, src/libgcrypt.vers: Export them.
* src/mpi.h (mpi_is_neg): New. Rename old macro to mpi_has_sign.
* mpi/mpi-mod.c (_gcry_mpi_mod_barrett): Use mpi_has_sign.
* mpi/mpi-mpow.c (calc_barrett): Ditto.
* cipher/primegen.c (_gcry_derive_x931_prime): Ditto
* cipher/rsa.c (secret): Ditto.
|
|
* src/mpi.h (gcry_mpi_ec_models): New.
* src/ec-context.h (mpi_ec_ctx_s): Add MODEL.
* cipher/ecc-common.h (elliptic_curve_t): Ditto.
* cipher/ecc-curves.c (ecc_domain_parms_t): Ditto.
(domain_parms): Mark als as Weierstrass.
(_gcry_ecc_fill_in_curve): Check model.
(_gcry_ecc_get_curve): Set model to Weierstrass.
* cipher/ecc-misc.c (_gcry_ecc_model2str): New.
* cipher/ecc.c (generate_key, ecc_generate_ext): Print model in the
debug output.
* mpi/ec.c (_gcry_mpi_ec_dup_point): Switch depending on model.
Factor code out to ...
(dup_point_weierstrass): new.
(dup_point_montgomery, dup_point_twistededwards): New stub functions.
(_gcry_mpi_ec_add_points): Switch depending on model. Factor code out
to ...
(add_points_weierstrass): new.
(add_points_montgomery, add_points_twistededwards): New stub
functions.
* tests/Makefile.am (TESTS): Reorder tests.
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
* src/ec-context.h (mpi_ec_ctx_s): Add field NEED_SYNC.
* mpi/ec.c (ec_p_sync): New.
(ec_p_init): Only set NEED_SYNC.
(_gcry_mpi_ec_set_mpi): Set NEED_SYNC for 'p' and 'a'.
(_gcry_mpi_ec_dup_point, _gcry_mpi_ec_add_points)
(_gcry_mpi_ec_mul_point): Call ec_p_sync.
(_gcry_mpi_ec_get_point): Recompute 'q' is needed.
(_gcry_mpi_ec_get_mpi): Ditto. Also allow for names 'q', 'q.x',
'q.y', and 'g'.
* cipher/ecc.c (_gcry_mpi_ec_ec2os): New.
* cipher/ecc.c (_gcry_mpi_ec_new): Fix init from parameters 'Q'->'q',
'G'->'q'.
--
Note that the parameter names are all lowercase. This patch fixes an
inconsistency.
The other bug was that changing the parameters D or A may have
resulted in wrong computations because helper variables were not
updated. Now we delay the computation of those helper variables until
we need them.
|
|
* src/gcrypt.h.in (gcry_mpi_ec_p_new): Remove.
(gcry_mpi_ec_new): New.
(gcry_mpi_ec_get_mpi): New.
(gcry_mpi_ec_get_point): New.
(gcry_mpi_ec_set_mpi): New.
(gcry_mpi_ec_set_point): New.
* src/visibility.c (gcry_mpi_ec_p_new): Remove.
* mpi/ec.c (_gcry_mpi_ec_p_new): Make it an internal function and
change to return an error code.
(_gcry_mpi_ec_get_mpi): New.
(_gcry_mpi_ec_get_point): New.
(_gcry_mpi_ec_set_mpi): New.
(_gcry_mpi_ec_set_point): New.
* src/mpi.h: Add new prototypes.
* src/ec-context.h: New.
* mpi/ec.c: Include that header.
(mpi_ec_ctx_s): Move to ec-context.h, add new fields, and put some
fields into an inner struct.
(point_copy): New.
* cipher/ecc.c (fill_in_curve): Allow passing NULL for R_NBITS.
(mpi_from_keyparam, point_from_keyparam): New.
(_gcry_mpi_ec_new): New.
* tests/t-mpi-point.c (test-curve): New.
(ec_p_new): New. Use it instead of the removed gcry_mpi_ec_p_new.
(get_and_cmp_mpi, get_and_cmp_point): New.
(context_param): New test.
(basic_ec_math_simplified): New test.
(main): Call new tests.
* src/context.c (_gcry_ctx_get_pointer): Check for a NULL CTX.
--
gcry_mpi_ec_p_new() was a specialized version of the more general new
gcry_mpi_ec_new(). It was added to master only a few days ago, thus
there should be no problem to remove it. A replacement can easily be
written (cf. t-mpi-point.c).
Note that gcry_mpi_ec_set_mpi and gcry_mpi_ec_set_point have not yet
been tested.
|
|
* src/gcrypt.h.in (GCRYMPI_FLAG_CONST): New.
* src/mpi.h (mpi_is_const, mpi_const): New.
(enum gcry_mpi_constants, MPI_NUMBER_OF_CONSTANTS): New.
* mpi/mpiutil.c (_gcry_mpi_init): New.
(constants): New.
(_gcry_mpi_free): Do not release a constant flagged MPI.
(gcry_mpi_copy): Clear the const and immutable flags.
(gcry_mpi_set_flag, gcry_mpi_clear_flag, gcry_mpi_get_flag): Support
GCRYMPI_FLAG_CONST.
(_gcry_mpi_const): New.
* src/global.c (global_init): Call _gcry_mpi_init.
* mpi/ec.c (mpi_ec_ctx_s): Remove fields one, two, three, four, and
eight. Change all users to call mpi_const() instead.
* src/mpiutils.c (gcry_mpi_set_opaque): Check the immutable flag.
--
Allocating the trivial constants newly for every EC context is a waste
of memory and cpu cycles. We instead provide a simple mechanism to
internally support such constants. Using a new flag in THE API also
allows to mark an arbitrary MPI as constant. The drawback of the
constants is the their memory will never be deallocated. However,
that is what constants are about.
|
|
* src/gcrypt.h.in (GCRYMPI_FLAG_IMMUTABLE): New.
* src/mpi.h (mpi_is_immutable): New macro.
* mpi/mpiutil.c (gcry_mpi_set_flag, gcry_mpi_clear_flag)
(gcry_mpi_get_flag): Implement new flag
(_gcry_mpi_immutable_failed): New.
* mpi/mpiutil.c (_gcry_mpi_clear, _gcry_mpi_free, gcry_mpi_snatch)
(gcry_mpi_set, gcry_mpi_randomize): Act upon the immutable flag.
* mpi/mpi-bit.c (gcry_mpi_set_bit, gcry_mpi_set_highbit)
(gcry_mpi_clear_highbit, gcry_mpi_clear_bit)
(_gcry_mpi_rshift_limbs, gcry_mpi_lshift): Ditto.
* mpi/mpicoder.c (_gcry_mpi_set_buffer): Ditto.
--
Note that this flag is currently only checked by a few MPI functions.
The reason why we eventually need such a flag is to help implementing
a generic way to retrieve and set ECC parameters without accidentally
changing a curve parameter taken from a list of predefined curves.
|
|
* src/context.c, src/context.h: New.
* src/Makefile.am (libgcrypt_la_SOURCES): Add new files.
* src/gcrypt.h.in (struct gcry_context, gcry_ctx_t): New types.
(gcry_ctx_release): New prototype.
(gcry_mpi_ec_p_new, gcry_mpi_ec_get_affine, gcry_mpi_ec_dup)
(gcry_mpi_ec_add, gcry_mpi_ec_mul): New prototypes.
* mpi/ec.c: Include errno.h and context.h.
(_gcry_mpi_ec_init): Rename to ..
(ec_p_init): this, make static, remove allocation and add arg CTX.
(_gcry_mpi_ec_p_internal_new): New; to replace _gcry_mpi_ec_init.
Change all callers to use this func.
(_gcry_mpi_ec_free): Factor code out to ..
(ec_deinit): New func.
(gcry_mpi_ec_p_new): New.
* src/visibility.c: Include context.h and mpi.h.
(gcry_mpi_ec_p_new, gcry_mpi_ec_get_affine, gcry_mpi_ec_dup)
(gcry_mpi_ec_add, gcry_mpi_ec_mul)
(gcry_ctx_release): New wrapper functions.
* src/visibility.h: Mark new wrapper functions visible.
* src/libgcrypt.def, src/libgcrypt.vers: Add new symbols.
* tests/t-mpi-point.c (print_mpi, hex2mpi, cmp_mpihex): New.
(context_alloc): New.
(make_point, basic_ec_math): New.
--
This part finishes the basic API to do EC math. It provides a wrapper
around all internal functions. tests/t-mpi-point.c may be useful as
sample code. Eventually we will add function to retrieve curve
parameters etc.
|
|
* src/mpi.h (struct mpi_point_s): Rename to struct gcry_mpi_point.
(mpi_point_struct): New typedef.
(mpi_point_t): Change typedef to a pointer. Replace all occurrences
to use mpi_point_struct.
* mpi/ec.c (_gcry_mpi_ec_point_init): Rename to ..
(_gcry_mpi_point_init): this. Change all callers.
(_gcry_mpi_ec_point_free): Rename to ..
(_gcry_mpi_point_free_parts): this. Change all callers.
* mpi/mpiutil.c (gcry_mpi_snatch): New function.
* src/gcrypt.h.in (gcry_mpi_snatch, mpi_snatch): Add protoype and
macro.
* src/visibility.c (gcry_mpi_snatch): Add wrapper.
* src/visibility.h (gcry_mpi_snatch): Add macro magic.
* src/libgcrypt.def, src/libgcrypt.vers: Add new function.
--
This patch is a prerequisite to implement a public point API. The new
function gcry_mpi_snatch is actually not needed for this but is useful
anyway and will be used to implement the point API.
|
|
Check and install the standard git pre-commit hook.
|
|
|
|
|
|
Preparing a release candidate.
|
|
This can be improved by using fucntion aliases instead
of wrapper functions.
|
|
|
|
|
|
This is not ready but the key generation and the self-test works.
|
|
Ported some changes from 1.2 to here.
|
|
* gcrypt.h: Declare new functions: gcry_ac_data_encrypt_scheme,
gcry_ac_data_decrypt_scheme, gcry_ac_data_sign_scheme,
gcry_ac_data_verify_scheme, gcry_ac_data_encode,
gcry_ac_data_decode, gcry_ac_data_to_sexp, gcry_ac_data_from_sexp.
New types: gcry_ac_emsa_pkcs_v1_5_t, gcry_ac_ssa_pkcs_v1_5_t,
gcry_md_algo_t.
New enumeration lists: gcry_ac_scheme_t, gcry_ac_em_t.
* libgcrypt.vers: Added new ac functions.
* g10lib.h: Declare function: _gcry_pk_get_elements.
* mpi.h (mpi_get_ui): New macro.
Declare function: _gcry_mpi_get_ui.
|
|
* gcrypt.h: Bumped version number up to 1.1.42-cvs.
2003-07-14 Moritz Schulte <moritz@g10code.com>
* gcrypt.h (gcry_cipher_spec): New member: aliases.
* Makefile.am (noinst_PROGRAMS, testapi_SOURCES, testapai_LDADD,
benchmark_SOURCES, benchmark_LDADD): Removed.
* benchmark.c, testapi.c: Removed files.
* mpi.h: Removed disabled typedef.
* g10lib.h: Likewise.
* benchmark.c, g10lib.h, gcrypt.h, global.c, module.c, sexp.c:
Used gcry_err* wrappers for libgpg-error symbols.
2003-07-12 Moritz Schulte <moritz@g10code.com>
* global.c: Likewise.
* gcrypt.h: New type: gcry_error_t, gcry_err_code_t and
gcry_err_source_t.
(gcry_err_make, gcry_error, gcry_err_code, gcry_err_source): New
functions.
* global.c (gcry_strerror): New function.
(gcry_strsource): New function.
* gcrypt.h: New symbol: GCRY_CIPHER_TWOFISH128.
2003-07-09 Moritz Schulte <moritz@g10code.com>
* gcrypt.h (enum gcry_md_flags): Removed, used define instead,
since that is more common than an enumeration list when it comes
to flags that can be bitwise ORed.
|
|
* Makefile.am (AM_CFLAGS): Added: @GPG_ERROR_CFLAGS@.
2003-06-16 Moritz Schulte <moritz@g10code.com>
* g10lib.h: Replace last occurences of old type names with newer
names (i.e. replace MPI with gcry_mpi_t).
* mpi.h: Likewise.
* sexp.c: Likewise.
|
|
* Makefile.am: Support for libgpg-error.
2003-06-08 Moritz Schulte <moritz@g10code.com>
* sexp.c (gcry_sexp_create): Expect sane error values from
gcry_sexp_canon_len instead of the `historical' values.
2003-06-07 Moritz Schulte <moritz@g10code.com>
* ath.c, ath.c, ath-pth.c, ath-pthread.c, benchmark.c, cipher.h,
g10lib.h, gcrypt.h, global.c, misc.c, missing-string.c, module.c,
mpi.h, secmem.c, secmem.h, sexp.c, stdmem.c, stdmem.h, testapi.c,
types.h: Edited all preprocessor instructions to remove whitespace
before the '#'. This is not required by C89, but there are some
compilers out there that don't like it. Replaced any occurence of
the now deprecated type names with the new ones.
* gcrypt.h: Re-organized checking for gcc features; New macro:
_GCRY_GCC_ATTR_DEPRECATED.
Include copy of libgpg-error's gpg-error.h in order to make it
easy to build libgcrypt without needing libgpg-error.h.
(GCRY_MPI, GcryMPI, GCRY_SEXP, GcrySexp, GCRY_CIPHER_HD,
GcryCipherHd, GCRY_MD_HD, GcryMDHd): Declared deprecated.
(gcry_mpi_t, gcry_sexp_t, gcry_cipher_hd_t, gcry_md_hd_t): New
types.
2003-06-04 Moritz Schulte <moritz@g10code.com>
* sexp.c (sexp_sscan): New argument: arg_list, adjusted all
callers.
(ARG_NEXT): New macro.
(sexp_sscan): Use ARG_NEXT for receiving format string arguments.
(gcry_sexp_build_array): New function.
2003-06-02 Moritz Schulte <moritz@g10code.com>
* gcrypt.h: Added some comments describing the gcry_sexp_*
functions.
Include <gpg-error.h> instead of <gpg/error.h>.
2003-06-01 Moritz Schulte <moritz@g10code.com>
* sexp.c (OLDPARSECODE): Removed macro...
(gcry_sexp_canon_len): ... and do not use it.
* gcrypt.h (gcry_errno): Removed declaration.
* g10lib.h (string_to_pubkey_algo, pubkey_algo_to_string,
pubkey_nbits): Removed declarations for non-existing functions.
2003-05-31 Moritz Schulte <moritz@g10code.com>
* cipher.h (is_RSA, is_ELGAMAL): Removed macros.
* g10lib.h (set_lasterr): Removed macro.
(_gcry_set_lasterr): Removed declaration.
* gcrypt.h: Changed declarations for: gcry_pk_algo_info,
gcry_md_open, gcry_md_copy, gcry_md_algo_info, gcry_md_info,
gcry_md_get_algo, gcry_random_add_bytes.
(gcry_md_is_secure): Adjust macro for new API.
2003-05-29 Moritz Schulte <moritz@g10code.com>
* gcrypt.h: Changed declarations for: gcry_cipher_open,
gcry_cipher_info, gcry_cipher_algo_info.
(gcry_cipher_get_algo_keylen): Adjuster for new
gcry_cipher_algo_info interface.
(gcry_cipher_get_algo_blklen): Likewise.
* global.c (gcry_errno): Removed function.
(gcry_strerror): Do not use gcry_errno.
(_gcry_set_lasterr): Removed function.
(last_ec): Removed variable.
2003-05-27 Moritz Schulte <moritz@g10code.com>
* gcrypt.h (enum gcry_cipher_algos): Make Serpent IDs do not
conflict with OpenPGP. Reported by Timo Schulz.
* global.c (gcry_control): Fixed name of enum list.
2003-05-25 Moritz Schulte <moritz@g10code.com>
* cipher.h (gcry_cipher_spec): Adjust return type of `setkey' for
libgpg-error.
(gcry_pubkey_spec): Adjust return type of `generate',
`check_secret_key', `encrypt', `decrypt', `sign' and `verify' for
libgpg-error.
* sexp.c (gcry_sexp_canon_len): Adjusted for libgpg-error.
(gcry_sexp_create): Likewise.
(gcry_sexp_new): Likewise.
(sexp_sscan): Likewise.
(gcry_sexp_build): Likewise.
(gcry_sexp_sscan): Likewise.
* module.c (_gcry_module_add): Likewise.
* global.c (last_ec): Change type to gpg_error_t.
(gcry_control): Adjust for libgpg-error.
(gcry_errno): Likewise.
(gcry_strerror): Likewise.
(_gcry_set_lasterr): Likewise.
(gcry_xmalloc): Likewise.
(gcry_xrealloc): Likewise.
2003-05-22 Moritz Schulte <moritz@g10code.com>
* types.h: Merged code from GnuPG regarding U64_C.
* missing-string.c (strsep): Removed function.
* g10lib.h: Removed declarations: strsep, strlwr.
* secmem.c (secmem_lock): New variable.
(SECMEM_LOCK, SECMEM_UNLOCK): New macros.
(_gcry_secmem_set_flags): Use SECMEM_LOCK and SECMEM_UNLOCK.
(_gcry_secmem_get_flags): Likewise.
(_gcry_secmem_init): Likewie.
(_gcry_secmem_malloc): Likewise.
(_gcry_secmem_free): Likewise.
(_gcry_secmem_malloc): Renamed to ...
(_gcry_secmem_malloc_internal): ... this.
(_gcry_secmem_malloc): New function, use SECMEM_LOCK,
SECMEM_UNLOCK, call _gcry_secmem_malloc_internal.
(_gcry_secmem_free): Renamed to ...
(_gcry_secmem_free_internal): ... this.
(_gcry_secmem_free): New function, use SECMEM_LOCK, SECMEM_UNLOCK,
call _gcry_secmem_free_internal.
(_gcry_secmem_realloc): Use SECMEM_LOCK, SECMEM_UNLOCK, call
_gcry_secmem_malloc_internal and _gcry_secmem_free_internal.
(_gcry_private_is_secure): Use SECMEM_LOCK, SECMEM_UNLOCK.
(_gcry_secmem_dump_stats): Likewise.
(_gcry_secmem_malloc_internal): Removed unused variable:
compressed.
Include "ath.h".
2003-05-21 Moritz Schulte <moritz@g10code.com>
* gcrypt.h (GCRY_CIPHER_SERPENT128, GCRY_CIPHER_SERPENT192,
GCRY_CIPHER_SERPENT256): New symbols.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
