sw/libhal - Cryptech libhal: crypto software, HSM management, RPC

Age	Commit message (Collapse)	Author
2015-12-20	Drop support for the ASN.1-based ECDSA signature format in favor of	Rob Austein
	the simpler format which PKCS #11 uses, since we have to support the latter in any case and it's not worth the complexity of supporting both.
2015-12-20	RPC server stuff mostly written. Compiles, not yet tested. RPC	Rob Austein
	public key extraction functions on hold pending ASN.1 cleanup.
2015-12-13	Merge Paul's copyright updates.	Rob Austein

2015-12-13	whack copyrights	Paul Selkirk

2015-12-13	Add rpc_hash.c. Convert dynamic allocator in hash.c to use private	Rob Austein
	pool of pre-configured state blocks, suitable for an embedded system.
2015-12-12	Silence platform-dependent compiler whining: in general, when printf()	Rob Austein
	whines about some platform-dependent integer size issue, it's best to use both an explicitly sized format (eg, "%lu") and an explicit cast (eg, "(unsigned long)") when silencing the warning, otherwise it'll just pop up again in different form on the next platform tested.
2015-12-11	RPC API dispatch, skeleton client functions, mixed-mode handlers for	Rob Austein
	local hashing with remote pkey.
2015-12-10	First cut at public libhal RPC API.	Rob Austein

2015-11-17	More post-merge cleanup.	Paul Selkirk
	- Joachim says always check entropy and csprng for 'valid' before reading. - Harmonize RNG status valid bit with other cores. - Clean up compiler warnings about printf formats.
2015-11-16	new test to exercise trng cores	Paul Selkirk

2015-11-16	remove dependency on csprng	Paul Selkirk

2015-11-16	harmonize ctrl and status addresses with other cores	Paul Selkirk

2015-11-14	Catch up with other branch merges.	Paul Selkirk
	- TRNG cores are contiguous (but they still have their own mux, so occupy a block of 16 cores). - Use Rob's updated libhal in my new apps.
2015-11-13	Merge branch 'config_core_selector'	Paul Selkirk

2015-11-12	fix printf warnings, fix time_check calculation	Paul Selkirk

2015-10-31	add core probe utility	Paul Selkirk

2015-10-31	add bus performance test	Paul Selkirk

2015-10-31	fix time calculation in test-ecdsa	Paul Selkirk

2015-10-29	change CFLAGS assignment to += for cross-building	Paul Selkirk

2015-10-29	Remove unused includes.	Paul Selkirk

2015-10-26	Use ${AR} for cross-building.	Paul Selkirk
	Regular ar is fine, but this feels cleaner.
2015-10-19	catch up to changes in core version numbers	Paul Selkirk

2015-10-04	Handle missing hash cores more gracefully.	Rob Austein

2015-10-04	Disallow NULL core argument in lowest-level HAL I/O routines.	Rob Austein

2015-10-04	Helps to select the CSPRNG core before trying to call it.	Rob Austein

2015-10-04	Whack libhal API to use current configure_core_selector mechanism.	Rob Austein
	Compiles, not yet tested.
2015-10-04	off_t => hal_addr_t.	Rob Austein

2015-10-03	Use initializers for automatic variables of type fp_int because it's a	Rob Austein
	bit more obvious when we've forgotten to do this than when we've forgotten to call fp_init() or memset(). Convert rsa.c to use the one-element-array idiom so we can get stop prefixing every bignum reference with "&".
2015-10-02	Impressive how much trouble one can get into with one uninitialized bignum.	Rob Austein

2015-10-02	Testing shows that signature and verification are both faster with	Rob Austein
	mixed Jacobian-affine addition, so go with that. Minor additional clean-up and comments.
2015-10-02	Revise point addition and point scalar multiplication routines to use	Rob Austein
	mixed Jacobian-affine coordinates, per a suggestion from Pavel. Old code still present under compile time conditional for easy comparison, but will probably go away soon along with a bit of minor cleanup.
2015-09-14	Fencepost error in hal_ecdas_key_from_ecpoint().	Rob Austein

2015-09-14	P-512 parameters were mislabeled.	Rob Austein

2015-09-12	PKCS #11 testing turned up a problem with P-521, don't really	Rob Austein
	understand the bug yet, but first step is fixing test-ecdsa.
2015-09-11	Avoid gratuitous assertion failure if caller gives us a larger buffer	Rob Austein
	than necessary when writing private key to DER.
2015-09-08	Merge branch 'master' into ecdsa	Rob Austein
	This required a bit of manual cleanup in hal.h, hash.c, and rsa.c. No intended changes to functionality provided by parent comments, just a few tweaks to track API changes beyond git's ken.
2015-09-08	Merge branch 'state_access'	Rob Austein

2015-09-08	Merge branch 'modexps6'	Rob Austein

2015-09-06	Add ECPoint I/O functions. ASN.1 cleanup.	Rob Austein

2015-09-02	Still more const-ification.	Rob Austein

2015-09-02	Add PKCS11 ECDSA signature format.	Rob Austein

2015-09-02	Identify PBKDF2 tests.	Rob Austein

2015-09-02	Clean up excessively complicated handling of opaque types in hash and	Rob Austein
	RSA code; use simpler model (pointer to incomplete structure) used in ECDSA code. Refactor RSA code to use shared ASN.1 routines.
2015-08-27	Add point validation check to hal_ecdsa_verify(). Update README.md	Rob Austein
	and code comments.
2015-08-26	Signature works better if we read the entire hash.	Rob Austein

2015-08-25	More ASN.1 fixes.	Rob Austein

2015-08-25	Rework RFC 5915 ASN.1.	Rob Austein

2015-08-25	More test code.	Rob Austein

2015-08-25	ASN.1 bugfixes.	Rob Austein

2015-08-25	Add keygen/sign/verify test with dynamic (not test vector) key.	Rob Austein