- Copy stable/10 (r259064) to releng/10.0 as part of the

[FreeBSD/releng/10.0.git] / crypto / heimdal / lib / hx509 / ChangeLog

2008-07-14  Love Hörnquist Åstrand  <lha@kth.se>

        * hxtool.c: Break out print_eval_types().
        
2008-06-21  Love Hörnquist Åstrand  <lha@kth.se>

        * ks_p12.c: pass in time_now to unevelope

        * cms.c: Pass in time_now to unevelope, us verify context time in
        verify_signed.

2008-05-23  Love Hörnquist Åstrand  <lha@kth.se>
        
        * hx_locl.h: Include <limits.h> for TYPE_MAX defines.

2008-04-29  Love Hörnquist Åstrand  <lha@it.su.se>

        * sel-lex.l: Use _hx509_sel_yyerror() instead of error_message().
        
2008-04-20  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * sel-lex.l: Include <config.h>

2008-04-17  Love Hörnquist Åstrand  <lha@it.su.se>

        * Makefile.am: Update make-proto usage.

2008-04-15  Love Hörnquist Åstrand  <lha@it.su.se>

        * ca.c: BasicConstraints.pathLenConstraint unsigned int.

        * sel-lex.l: Prefix sel_error with _hx509_ since its global on
        platforms w/o symbol versioning.
        
        * sel.h: rename yyerror to sel_yyerror in the whole library, not
        just the lexer

        * sel-lex.l: rename yyerror to sel_yyerror in the whole library,
        not just the lexer
        
2008-04-14  Love Hörnquist Åstrand  <lha@it.su.se>

        * sel-lex.l: Rename yyerror to sel_yyerror and make it static.

2008-04-08  Love Hörnquist Åstrand  <lha@it.su.se>

        * hx509.h: Make self-standing by including missing files.

2008-04-07  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_p11.c: Use unsigned where appropriate.

        * softp11.c: call va_start before using vsnprintf.

        * crypto.c: make refcount slightly more sane.

        * keyset.c: make refcount slightly more sane.

        * cert.c: make refcount slightly more sane.

2008-03-19  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_nist2.in: Try to find unzip.

2008-03-16  Love Hörnquist Åstrand  <lha@it.su.se>

        * version-script.map: add missing symbols

        * spnego: Make delegated credentials delegated directly, Oleg
        Sharoiko pointed out that it always didnt work with the old
        code. Also add som missing cred and context pass-thou functions in
        the SPNEGO layer.
        
2008-03-14  Love Hörnquist Åstrand  <lha@it.su.se>

        * rename to be more consistent, export for teting

        * Add language to support querying certificates to find a
        match. Support constructs like "1.3.6.1.5.2.3.5" IN
        %{certificate.eku} AND %{certificate.subject} TAILMATCH "C=SE".

2008-02-26  Love Hörnquist Åstrand  <lha@it.su.se>

        * version-script.map: add hx509_pem_read

        * hxtool-commands.in: Add --pem to cms-verify-sd.

        * test_cms.in: Test verifying PEM signature files.

        * hxtool.c: Support verifying PEM signature files.

2008-02-25  Love Hörnquist Åstrand  <lha@it.su.se>

        * Makefile.am: libhx509_la_OBJECTS depends on hx_locl.h

2008-02-11  Love Hörnquist Åstrand  <lha@it.su.se>

        * Use ldap-prep (with libwind) to compare names

2008-01-27  Love Hörnquist Åstrand  <lha@it.su.se>

        * cert.c (hx509_query_match_eku): update to support the NULL
        eku (reset), clearify the old behaivor with regards repetitive
        calls.

        * Add matching on EKU, validate EKUs, add hxtool matching glue,
        add check. Adapted from pach from Tim Miller of Mitre

2008-01-21  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_soft_pkcs11.c: use func for more C_ functions.
        
2008-01-18  Love Hörnquist Åstrand  <lha@it.su.se>

        * version-script.map: Export hx509_free_error_string().

2008-01-17  Love Hörnquist Åstrand  <lha@it.su.se>

        * version-script.map: only export C_GetFunctionList

        * test_soft_pkcs11.c: use C_GetFunctionList

        * softp11.c: fix comment, remove label.

        * softp11.c: Add option app-fatal to control if softtoken should
        abort() on erroneous input from applications.

2008-01-16  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_pkcs11.in: Test password less certificates too

        * keyset.c: document HX509_CERTS_UNPROTECT_ALL

        * ks_file.c: Support HX509_CERTS_UNPROTECT_ALL.

        * hx509.h: Add HX509_CERTS_UNPROTECT_ALL.

        * test_soft_pkcs11.c: Only log in if needed.

2008-01-15  Love Hörnquist Åstrand  <lha@it.su.se>

        * softp11.c: Support PINs to login to the store.

        * Makefile.am: add java pkcs11 test

        * test_java_pkcs11.in: first version of disable java test

        * softp11.c: Drop unused stuff.

        * cert.c: Spelling, Add hx509_cert_get_SPKI_AlgorithmIdentifier,
        remove unused stuff, add hx509_context to some functions.
        
        * softp11.c: Add more glue to figure out what keytype this
        certificate is using.

2008-01-14  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_pkcs11.in: test debug

        * Add a PKCS11 provider supporting signing and verifing sigatures.

2008-01-13  Love Hörnquist Åstrand  <lha@it.su.se>

        * version-script.map: Replace hx509_name_to_der_name with
        hx509_name_binary.

        * print.c: make print_func static

2007-12-26  Love Hörnquist Åstrand  <lha@it.su.se>

        * print.c: doxygen

        * env.c: doxygen

        * doxygen.c: add more groups

        * ca.c: doxygen.

2007-12-17  Love Hörnquist Åstrand  <lha@it.su.se>

        * ca.c: doxygen

2007-12-16  Love Hörnquist Åstrand  <lha@it.su.se>

        * error.c: doxygen
        
2007-12-15  Love Hörnquist Åstrand  <lha@it.su.se>

        * More documentation
        
        * lock.c: Add page referance

        * keyset.c: some more documentation.

        * cms.c: Doxygen documentation.

2007-12-11  Love Hörnquist Åstrand  <lha@it.su.se>

        * *.[ch]: More documentation

2007-12-09  Love Hörnquist Åstrand  <lha@it.su.se>

        * handle refcount on NULL.

        * test_nist_pkcs12.in: drop echo -n, doesn't work with posix sh

2007-12-08  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_nist2.in: Print that this is version 2 of the tests

        * test_nist.in: Drop printing of $id.

        * hx509.h: Add HX509_VHN_F_ALLOW_NO_MATCH.

        * name.c: spelling.

        * cert.c: make work the doxygen.

        * name.c: fix doxygen compiling.

        * Makefile.am: add doxygen.c

        * doxygen.c: Add doxygen main page.

        * cert.c: Add doxygen.

        * revoke.c (_hx509_revoke_ref): new function.

2007-11-16  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_keychain.c: Check if SecKeyGetCSPHandle needs prototype.

2007-08-16  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * data/nist-data: Make work on case senstive filesystems too.
        
2007-08-09  Love Hörnquist Åstrand  <lha@it.su.se>

        * cert.c: match rfc822 contrains better, provide better error
        strings.

2007-08-08  Love Hörnquist Åstrand  <lha@it.su.se>

        * cert.c: "self-signed doesn't count" doesn't apply to trust
        anchor certificate.  make trust anchor check consistant.

        * revoke.c: make compile.

        * revoke.c (verify_crl): set error strings.
        
        * revoke.c (verify_crl): handle with the signer is the
        CRLsigner (shortcut).

        * cert.c: Fix NC, comment on how to use _hx509_check_key_usage.

2007-08-03  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_nist2.in, Makefile, test/nist*: Add nist pkits tests. 

        * revoke.c: Update to use CERT_REVOKED error, shortcut out of OCSP
        checking when OCSP reply is a revocation reply.

        * hx509_err.et: Make CERT_REVOKED error OCSP/CRL agnostic.

        * name.c (_hx509_Name_to_string): make printableString handle
        space (0x20) diffrences as required by rfc3280.

        * revoke.c: Search for the right issuer when looking for the
        issuer of the CRL signer.

2007-08-02  Love Hörnquist Åstrand  <lha@it.su.se>

        * revoke.c: Handle CRL signing certificate better, try to not
        revalidate invalid CRLs over and over.

2007-08-01  Love Hörnquist Åstrand  <lha@it.su.se>

        * cms.c: remove stale comment.

        * test_nist.in: Unpack PKITS_data.zip and run tests.
        
        * test_nist_cert.in: Adapt to new nist pkits framework.

        * test_nist_pkcs12.in: Adapt to new nist pkits framework.

        * Makefile.am: clean PKITS_data

2007-07-16  Love Hörnquist Åstrand  <lha@it.su.se>

        * Makefile.am: Add version-script.map to EXTRA_DIST

2007-07-12  Love Hörnquist Åstrand  <lha@it.su.se>

        * Makefile.am: Add depenency on asn1_compile for asn1 built files.
        
2007-07-10  Love Hörnquist Åstrand  <lha@it.su.se>

        * peer.c: update (c), indent.

        * Makefile.am: New library version.

2007-06-28  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_p11.c: Add sha2 types.

        * ref/pkcs11.h: Sync with scute.

        * ref/pkcs11.h: Add sha2 CKM's.

        * print.c: Print authorityInfoAccess.

        * cert.c: Rename proxyCertInfo oid.

        * ca.c: Rename proxyCertInfo oid.

        * print.c: Rename proxyCertInfo oid.
        
2007-06-26  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_ca.in: Adapt to new request handling.

        * req.c: Allow export some of the request parameters.

        * hxtool-commands.in: Adapt to new request handling.

        * hxtool.c: Adapt to new request handling.

        * test_req.in: Adapt to new request handling.

        * version-script.map: Add initialize_hx_error_table_r.

        * req.c: Move _hx509_request_print here.

        * hxtool.c: use _hx509_request_print

        * version-script.map: Export more crap^W semiprivate functions.

        * hxtool.c: don't _hx509_abort

        * version-script.map: add missing ;

2007-06-25  Love Hörnquist Åstrand  <lha@it.su.se>

        * cms.c: Use hx509_crypto_random_iv.

        * crypto.c: Split out the iv creation from hx509_crypto_encrypt
        since _hx509_pbe_encrypt needs to use the iv from the s2k
        function.

        * test_cert.in: Test PEM and DER FILE writing functionallity.

        * ks_file.c: Add writing DER certificates.

        * hxtool.c: Update to new hx509_pem_write().

        * test_cms.in: test creation of PEM signeddata.

        * hx509.h: PEM struct/function declarations.

        * ks_file.c: Use PEM encoding/decoding functions.

        * file.c: PEM encode/decoding functions.

        * ks_file.c: Use hx509_pem_write.

        * version-script.map: Export some semi-private functions.

        * hxtool.c: Enable writing out signed data as a pem attachment.

        * hxtool-commands.in (cms-create-signed): add --pem

        * file.c (hx509_pem_write): Add.

        * test_ca.in: Issue and test null subject cert.

        * cert.c: Match is first component is in a CN=.

        * test_ca.in: Test hostname if first CN.

        * Makefile.am: Add version script.

        * version-script.map: Limited exported symbols.

        * test_ca.in: test --hostname.

        * test_chain.in: test max-depth

        * hx509.h: fixate HX509_HN_HOSTNAME at 0.

        * hxtool-commands.in: add --hostname add --max-depth

        * cert.c: Verify hostname and max-depth.

        * hxtool.c: Verify hostname and test max-depth.

2007-06-24  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_cms.in: Test --id-by-name.

        * hxtool-commands.in: add cms-create-sd --id-by-name

        * hxtool.c: Use HX509_CMS_SIGATURE_ID_NAME.

        * cms.c: Implement and use HX509_CMS_SIGATURE_ID_NAME.

        * hx509.h: Add HX509_CMS_SIGATURE_ID_NAME, use subject name for
        CMS.Identifier.  hx509_hostname_type: add hostname type for
        matching.

        * cert.c (match_general_name): more strict rfc822Name matching.
        (hx509_verify_hostname): add hostname type for matching.

2007-06-19  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool.c: Make compile again.

        * hxtool.c: Added peap-server for to make windows peap clients
        happy.

        * hxtool.c: Unify parse_oid code.

        * hxtool.c: Implement --content-type.

        * hxtool-commands.in: Add content-type.

        * test_cert.in: more cert and keyset tests.

2007-06-18  Love Hörnquist Åstrand  <lha@it.su.se>

        * revoke.c: Avoid stomping on NULL.

        * revoke.c: Avoid reusing i.

        * cert.c: Provide __attribute__ for _hx509_abort.

        * ks_file.c: Fail if not finding iv.

        * keyset.c: Avoid useing freed memory.

        * crypto.c: Free memory in failure case.

        * crypto.c: Free memory in failure case.

2007-06-12  Love Hörnquist Åstrand  <lha@it.su.se>

        * *.c: Add hx509_cert_init_data and use everywhere

        * hx_locl.h: Now that KEYCHAIN:system-anchors is fast again, use
        that.

        * ks_keychain.c: Implement trust anchor support with
        SecTrustCopyAnchorCertificates.

        * keyset.c: Set ref to 1 for the new object.

        * cert.c: Fix logic for allow_default_trust_anchors

        * keyset.c: Add refcounting to keystores.

        * cert.c: Change logic for default trust anchors, make it be
        either default trust anchor, the user supplied, or non at all.

2007-06-08  Love Hörnquist Åstrand  <lha@it.su.se>

        * Makefile.am: Add data/j.pem.

        * Makefile.am: Add test_windows.in.
        
2007-06-06  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_keychain.c: rename functions, leaks less memory and more
        paranoia.

        * test_cms.in: Test cms peer-alg.

        * crypto.c (rsa_create_signature): make oid_id_pkcs1_rsaEncryption
        mean rsa-with-sha1 but oid oid_id_pkcs1_rsaEncryption in algorithm
        field.  XXX should probably use another algorithmIdentifier for
        this.

        * peer.c: Make free function return void.

        * cms.c (hx509_cms_create_signed_1): Use hx509_peer_info to select
        the signature algorithm too.

        * hxtool-commands.in: Add cms-create-sd --peer-alg.

        * req.c: Use _hx509_crypto_default_sig_alg.

        * test_windows.in: Create crl, because everyone needs one.

        * Makefile.am: add wcrl.crl
        
2007-06-05  Love Hörnquist Åstrand  <lha@it.su.se>

        * hx_locl.h: Disable KEYCHAIN for now, its slow.

        * cms.c: When we are not using pkcs7-data, avoid seing
        signedAttributes since some clients get upset by that (pkcs7 based
        or just plain broken).

        * ks_keychain.c: Provide rsa signatures.

        * ks_keychain.c: Limit the searches to the selected keychain.

        * ks_keychain.c: include -framework Security specific header files
        after #ifdef

        * ks_keychain.c: Find and attach private key (does not provide
        operations yet though).

        * ks_p11.c: Prefix rsa method with p11_

        * ks_keychain.c: Allow opening a specific chain, making "system"
        special and be the system X509Anchors file. By not specifing any
        keychain ("KEYCHAIN:"), all keychains are probed.
        
2007-06-04  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool.c (verify): Friendlier error message.

        * cert.c: Read in and use default trust anchors if they exists.

        * hx_locl.h: Add concept of default_trust_anchors.

        * ks_keychain.c: Remove err(), remove extra empty comment, fix
        _iter function.

        * error.c (hx509_get_error_string): if the error code is not the
        one we expect, punt and use the default com_err/strerror string
        instead.

        * keyset.c (hx509_certs_merge): its ok to merge in the NULL set of
        certs.

        * test_windows.in: Fix status string.

        * ks_p12.c (store_func): free whole CertBag, not just the data
        part.
        
        * print.c: Check that the self-signed cert is really self-signed.

        * print.c: Use selfsigned for CRL DP whine, tell if its a
        self-signed.

        * print.c: Whine if its a non CA/proxy and doesn't have CRL DP.

        * ca.c: Add cRLSign to CA certs.

        * cert.c: Register NULL and KEYCHAIN.

        * ks_null.c: register the NULL keystore.

        * Makefile.am: Add ks_keychain.c and related libs.

        * test_crypto.in: Print certificate with utf8.

        * print.c: Leak less memory.

        * hxtool.c: Leak less memory.

        * print.c: Leak less memory, use functions that does same but
        more.

        * name.c (quote_string): don't sign extend the (signed) char to
        avoid printing too much, add an assert to check that we didn't
        overrun the buffer.

        * name.c: Use right element out of the CHOICE for printableString
        and utf8String

        * ks_keychain.c: Certificate only KeyChain backend.

        * name.c: Reset name before parsing it.
        
2007-06-03  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * revoke.c (hx509_crl_*): fix sizeof() mistakes to fix memory
        corruption.

        * hxtool.c: Add lifetime to crls.

        * hxtool-commands.in: Add lifetime to crls.

        * revoke.c: Add lifetime to crls.

        * test_ca.in: More crl checks.

        * revoke.c: Add revoking certs.

        * hxtool-commands.in: argument is certificates.. for crl-sign

        * hxtool.c (certificate_copy): free lock

        * revoke.c: Fix hx509_set_error_string calls, add
        hx509_crl_add_revoked_certs(), implement hx509_crl_{alloc,free}.

        * hxtool.c (crl_sign): free lock

        * cert.c (hx509_context_free): free querystat
        
2007-06-02  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_chain.in: test ocsp-verify
        
        * revoke.c (hx509_ocsp_verify): explain what its useful for and
        provide sane error message.

        * hx509_err.et: New error code, CERT_NOT_IN_OCSP

        * hxtool.c: New command ocsp-verify, check if ocsp contains all
        certs and are valid (exist and non expired).

        * hxtool-commands.in: New command ocsp-verify.
        
2007-06-01  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_ca.in: Create crl and verify that is works.

        * hxtool.c: Sign CRL command.

        * hx509.h: Add hx509_crl.

        * hxtool-commands.in: Add crl-sign commands.

        * revoke.c: Support to generate an empty CRL.

        * tst-crypto-select2: Switched default types.

        * tst-crypto-select1: Switched default types.

        * ca.c: Use default AlgorithmIdentifier.

        * cms.c: Use default AlgorithmIdentifier.

        * crypto.c: Provide default AlgorithmIdentifier and use them.

        * hx_locl.h: Provide default AlgorithmIdentifier.

        * keyset.c (hx509_certs_find): collects stats for queries.

        * cert.c: Sort and print more info.

        * hx_locl.h: Add querystat to hx509_context.

        * test_*.in: sprinle stat saveing

        * Makefile.am: Add stat and objdir.

        * collector.c (_hx509_collector_alloc): return error code instead
        of pointer.

        * hxtool.c: Add statistic hook.

        * ks_file.c: Update _hx509_collector_alloc prototype.

        * ks_p12.c: Update _hx509_collector_alloc prototype.

        * ks_p11.c: Update _hx509_collector_alloc prototype.

        * hxtool-commands.in: Add statistics hook.

        * cert.c: Statistics printing.

        * ks_p12.c: plug memory leak

        * ca.c (hx509_ca_tbs_add_crl_dp_uri): plug memory leak
        
2007-05-31  Love Hörnquist Åstrand  <lha@it.su.se>

        * print.c: print utf8 type SAN's

        * Makefile.am: Fix windows client cert name.

        * test_windows.in: Add crl-uri for the ee certs.

        * print.c: Printf formating.

        * ca.c: Add glue for adding CRL dps.

        * test_ca.in: Readd the crl adding code, it works (somewhat) now.

        * print.c: Fix printing of CRL DPnames (I hate IMPLICIT encoded
        structures).

        * hxtool-commands.in: make ca and alias of certificate-sign
        
2007-05-30  Love Hörnquist Åstrand  <lha@it.su.se>

        * crypto.c (hx509_crypto_select): copy AI to the right place.

        * hxtool-commands.in: Add ca --ms-upn.

        * hxtool.c: add --ms-upn and add more EKU's for pk-init client.

        * ca.c: Add hx509_ca_tbs_add_san_ms_upn and refactor code.

        * test_crypto.in: Resurect killed e.

        * test_crypto.in: check for aes256-cbc

        * tst-crypto-select7: check for aes256-cbc

        * test_windows.in: test windows stuff

        * hxtool.c: add ca --domain-controller option, add secret key
        option to avaible.

        * ca.c: Add hx509_ca_tbs_set_domaincontroller.

        * hxtool-commands.in: add ca --domain-controller

        * hxtool.c: hook for testing secrety key algs

        * crypto.c: Add selection code for secret key crypto.

        * hx509.h: Add HX509_SELECT_SECRET_ENC.
        
2007-05-13  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * ks_p11.c: add more mechtypes
        
2007-05-10  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * print.c: Indent.

        * hxtool-commands.in: add test-crypto command

        * hxtool.c: test crypto command

        * cms.c (hx509_cms_create_signed_1): if no eContentType is given,
        use pkcs7-data.

        * print.c: add Netscape cert comment

        * crypto.c: Try both the empty password and the NULL
        password (nothing vs the octet string \x00\x00).

        * print.c: Add some US Fed PKI oids.

        * ks_p11.c: Add some more hashes.
        
2007-04-24  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool.c (crypto_select): stop memory leak
        
2007-04-19  Love Hörnquist Åstrand  <lha@it.su.se>

        * peer.c (hx509_peer_info_free): free memory used too

        * hxtool.c (crypto_select): only free peer if it was used.
        
2007-04-18  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool.c: free template

        * ks_mem.c (mem_free): free key array too

        * hxtool.c: free private key and tbs

        * hxtool.c (hxtool_ca): free signer

        * hxtool.c (crypto_available): free peer too.

        * ca.c (get_AuthorityKeyIdentifier): leak less memory

        * hxtool.c (hxtool_ca): free SPKI

        * hxtool.c (hxtool_ca): free cert

        * ks_mem.c (mem_getkeys): allocate one more the we have elements
        so its possible to store the NULL pointer at the end.
        
2007-04-16  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * Makefile.am: CLEANFILES += cert-null.pem cert-sub-ca2.pem
        
2007-02-05  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * ca.c: Disable CRLDistributionPoints for now, its IMPLICIT code
        in the asn1 parser.

        * print.c: Add some more \n's.
        
2007-02-03  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * file.c: Allow mapping using heim_octet_string.

        * hxtool.c: Add options to generate detached signatures.

        * cms.c: Add flags to generate detached signatures.

        * hx509.h: Flag to generate detached signatures.

        * test_cms.in: Support detached sigatures.

        * name.c (hx509_general_name_unparse): unparse the other
        GeneralName nametypes.

        * print.c: Use less printf. Use hx509_general_name_unparse.

        * cert.c: Fix printing and plug leak-on-error.
        
2007-01-31  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * test_ca.in: Add test for ca --crl-uri.

        * hxtool.c: Add ca --crl-uri.

        * hxtool-commands.in: add ca --crl-uri

        * ca.c: Code to set CRLDistributionPoints in certificates.

        * print.c: Check CRLDistributionPointNames.

        * name.c (hx509_general_name_unparse): function for unparsing
        GeneralName, only supports GeneralName.URI

        * cert.c (is_proxy_cert): free info if we wont return it.
        
2007-01-30  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * hxtool.c: Try to help how to use this command.
        
2007-01-21  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * switch to sha256 as default digest for signing

2007-01-20  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_ca.in: Really test sub-ca code, add basic constraints tests
        
2007-01-17  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * Makefile.am: Fix makefile problem.
        
2007-01-16  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool.c: Set num of bits before we generate the key.
        
2007-01-15  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * cms.c (hx509_cms_create_signed_1): use hx509_cert_binary

        * ks_p12.c (store_func): use hx509_cert_binary

        * ks_file.c (store_func): use hx509_cert_binary

        * cert.c (hx509_cert_binary): return binary encoded
        certificate (DER format)
        
2007-01-14  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * ca.c (hx509_ca_tbs_subject_expand): new function.

        * name.c (hx509_name_expand): if env is NULL, return directly

        * test_ca.in: test template handling

        * hx509.h: Add template flags.

        * Makefile.am: clean out new files

        * hxtool.c: Add certificate template processing, fix hx509_err
        usage.

        * hxtool-commands.in: Add certificate template processing.

        * ca.c: Add certificate template processing. Fix return messages
        from hx509_ca_tbs_add_eku.

        * cert.c: Export more stuff from certificate.
        
2007-01-13  Love Hörnquist Åstrand  <lha@it.su.se>

        * ca.c: update (c)

        * ca.c: (hx509_ca_tbs_add_eku): filter out dups.
        
        * hxtool.c: Add type email and add email eku when using option
        --email.

        * Makefile.am: add env.c

        * name.c: Remove abort, add error handling.

        * test_name.c: test name expansion

        * name.c: add hx509_name_expand

        * env.c: key-value pair help functions
        
2007-01-12  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * ca.c: Don't issue certs with subject DN that is NULL and have no
        SANs

        * print.c: Fix previous test.

        * print.c: Check there is a SAN if subject DN is NULL.

        * test_ca.in: test email, null subject dn

        * hxtool.c: Allow setting parameters to private key generation.

        * hx_locl.h: Allow setting parameters to private key generation.

        * crypto.c: Allow setting parameters to private key generation.

        * hxtool.c (eval_types): add jid if user gave one

        * hxtool-commands.in (certificate-sign): add --jid

        * ca.c (hx509_ca_tbs_add_san_jid): Allow adding
        id-pkix-on-xmppAddr OtherName.

        * print.c: Print id-pkix-on-xmppAddr OtherName.
        
2007-01-11  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * no random, no RSA/DH tests

        * hxtool.c (info): print status of random generator

        * Makefile.am: remove files created by tests

        * error.c: constify

        * name.c: constify

        * revoke.c: constify

        * hx_locl.h: constify

        * keyset.c: constify

        * ks_p11.c: constify

        * hx_locl.h: make printinfo char * argument const.

        * cms.c: move _hx509_set_digest_alg from cms.c to crypto.c since
        its only used there.

        * crypto.c: remove no longer used stuff, move set_digest_alg here
        from cms.c since its only used here.

        * Makefile.am: add data/test-nopw.p12 to EXTRA_DIST
        
2007-01-10  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * print.c: BasicConstraints vs criticality bit is complicated and
        not really possible to evaluate on its own, silly RFC3280.

        * ca.c: Make basicConstraints critical if this is a CA.

        * print.c: fix the version vs extension test

        * print.c: More validation checks.

        * name.c (hx509_name_cmp): add
        
2007-01-09  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_p11.c (collect_private_key): Missing CKA_MODULUS is ok
        too (XXX why should these be fetched given they are not used).

        * test_ca.in: rename all files to PEM files, since that is what
        they are.

        * hxtool.c: copy out the key with the self signed CA cert

        * Factor out private key operation out of the signing, operations,
        support import, export, and generation of private keys. Add
        support for writing PEM and PKCS12 files with private keys in them.
 
        * data/gen-req.sh: Generate a no password pkcs12 file.
        
2007-01-08  Love Hörnquist Åstrand  <lha@it.su.se>

        * cms.c: Check for internal ASN1 encoder error.
        
2007-01-05  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * Makefile.am: Drop most of the pkcs11 files.

        * test_ca.in: test reissueing ca certificate (xxx time
        validAfter).

        * hxtool.c: Allow setting serialNumber (needed for reissuing
        certificates) Change --key argument to --out-key.

        * hxtool-commands.in (issue-certificate): Allow setting
        serialNumber (needed for reissuing certificates), Change --key
        argument to --out-key.

        * ref: Replace with Marcus Brinkmann of g10 Code GmbH pkcs11
        headerfile that is compatible with GPL (file taken from scute)

2007-01-04  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_ca.in: Test to generate key and use them.

        * hxtool.c: handle other keys the pkcs10 requested keys

        * hxtool-commands.in: add generate key commands

        * req.c (_hx509_request_to_pkcs10): PKCS10 needs to have a subject

        * hxtool-commands.in: Spelling.

        * ca.c (hx509_ca_tbs_set_proxy): allow negative pathLenConstraint
        to signal no limit

        * ks_file.c: Try all formats on the binary file before giving up,
        this way we can handle binary rsa keys too.

        * data/key2.der: new test key

2007-01-04  David Love  <fx@gnu.org>

        * Makefile.am (hxtool_LDADD): Add libasn1.la

        * hxtool.c (pcert_verify): Fix format string.

2006-12-31  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool.c: Allow setting path length

        * cert.c: Fix test for proxy certs chain length, it was too
        restrictive.
        
        * data: regen
        
        * data/openssl.cnf: (proxy_cert) make length 0

        * test_ca.in: Issue a long living cert.

        * hxtool.c: add --lifetime to ca command.

        * hxtool-commands.in: add --lifetime to ca command.

        * ca.c: allow setting notBefore and notAfter.

        * test_ca.in: Test generation of proxy certificates.

        * ca.c: Allow generation of proxy certificates, always include
        BasicConstraints, fix error codes.

        * hxtool.c: Allow generation of proxy certificates.

        * test_name.c: make hx509_parse_name take a hx509_context.

        * name.c: Split building RDN to a separate function.
        
2006-12-30  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * Makefile.am: clean test_ca files.

        * test_ca.in: test issuing self-signed and CA certificates.

        * hxtool.c: Add bits to allow issuing self-signed and CA
        certificates.

        * hxtool-commands.in: Add bits to allow issuing self-signed and CA
        certificates.

        * ca.c: Add bits to allow issuing CA certificates.

        * revoke.c: use new OCSPSigning.

        * ca.c: Add Subject Key Identifier.

        * ca.c: Add Authority Key Identifier.
        
        * cert.c: Locally export _hx509_find_extension_subject_key_id.
        Handle AuthorityKeyIdentifier where only authorityCertSerialNumber
        and authorityCertSerialNumber is set.

        * hxtool-commands.in: Add dnsname and rfc822 SANs.

        * test_ca.in: Test dnsname and rfc822 SANs.

        * ca.c: Add dnsname and rfc822 SANs.

        * hxtool.c: Add dnsname and rfc822 SANs.

        * test_ca.in: test adding eku, ku and san to the
        certificate (https and pk-init)

        * hxtool.c: Add eku, ku and san to the certificate.

        * ca.c: Add eku, ku and san to the certificate.

        * hxtool-commands.in: Add --type and --pk-init-principal

        * ocsp.asn1: remove id-kp-OCSPSigning, its in rfc2459.asn1 now
        
2006-12-29  Love Hörnquist Åstrand  <lha@it.su.se>

        * ca.c: Add KeyUsage extension.

        * Makefile.am: add ca.c, add sign-certificate tests.

        * crypto.c: Add _hx509_create_signature_bitstring.

        * hxtool-commands.in: Add the sign-certificate tool.

        * hxtool.c: Add the sign-certificate tool.

        * cert.c: Add HX509_QUERY_OPTION_KU_KEYCERTSIGN.

        * hx509.h: Add hx509_ca_tbs and HX509_QUERY_OPTION_KU_KEYCERTSIGN.

        * test_ca.in: Basic test of generating a pkcs10 request, signing
        it and verifying the chain.

        * ca.c: Naive certificate signer.
        
2006-12-28  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * hxtool.c: add hxtool_hex
        
2006-12-22  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * Makefile.am: use top_builddir for libasn1.la
        
2006-12-11  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * hxtool.c (print_certificate): print serial number.

        * name.c (no): add S=stateOrProvinceName
        
2006-12-09  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * crypto.c (_hx509_private_key_assign_rsa): set a default sig alg

        * ks_file.c (try_decrypt): pass down AlgorithmIdentifier that key
        uses to do sigatures so there is no need to hardcode RSA into this
        function.
        
2006-12-08  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_file.c: Pass filename to the parse functions and use it in
        the error messages

        * test_chain.in: test proxy cert (third level)
        
        * hx509_err.et: fix errorstring for PROXY_CERT_NAME_WRONG

        * data: regen

        * Makefile.am: EXTRA_DIST: add
        data/proxy10-child-child-test.{key,crt}

        * data/gen-req.sh: Fix names and restrictions on the proxy
        certificates

        * cert.c: Clairfy and make proxy cert handling work for multiple
        levels, before it was too restrictive. More helpful error message.
        
2006-12-07  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * cert.c (check_key_usage): tell what keyusages are missing

        * print.c: Split OtherName printing code to a oid lookup and print
        function.

        * print.c (Time2string): print hour as hour not min

        * Makefile.am: CLEANFILES += test
        
2006-12-06  Love Hörnquist Åstrand  <lha@it.su.se>

        * Makefile.am (EXTRA_DIST): add data/pkinit-proxy* files

        * Makefile.am (EXTRA_DIST): add tst-crypto* files

        * cert.c (hx509_query_match_issuer_serial): make a copy of the
        data

        * cert.c (hx509_query_match_issuer_serial): allow matching on
        issuer and serial num

        * cert.c (_hx509_calculate_path): add flag to allow leaving out
        trust anchor

        * cms.c (hx509_cms_create_signed_1): when building the path, omit
        the trust anchors.

        * crypto.c (rsa_create_signature): Abort when signature is longer,
        not shorter.

        * cms.c: Provide time to _hx509_calculate_path so we don't send no
        longer valid certs to our peer.

        * cert.c (find_parent): when checking for certs and its not a
        trust anchor, require time be in range.
        (_hx509_query_match_cert): Add time validity-testing to query mask

        * hx_locl.h: add time validity-testing to query mask

        * test_cms.in: Tests for CMS SignedData with incomplete chain from
        the signer.
        
2006-11-28  Love Hörnquist Åstrand  <lha@it.su.se>

        * cms.c (hx509_cms_verify_signed): specify what signature we
        failed to verify
        
        * Makefile.am: Depend on LIB_com_err for AIX.

        * keyset.c: Remove anther strndup that causes AIX to fall over.

        * cert.c: Don't check the trust anchors expiration time since they
        are transported out of band, from RFC3820.

        * cms.c: sprinkle more error strings

        * crypto.c: sprinkle more error strings

        * hxtool.c: use unsigned int as counter to fit better with the
        asn1 compiler

        * crypto.c: use unsigned int as counter to fit better with the
        asn1 compiler
        
2006-11-27  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * cms.c: Remove trailing white space.

        * crypto.c: rewrite comment to make more sense

        * crypto.c (hx509_crypto_select): check sig_algs[j]->key_oid

        * hxtool-commands.in (crypto-available): add --type

        * crypto.c (hx509_crypto_available): let alg pass if its keyless

        * hxtool-commands.in: Expand crypto-select

        * cms.c: Rename hx509_select to hx509_crypto_select.

        * hxtool-commands.in: Add crypto-select and crypto-available.

        * hxtool.c: Add crypto-select and crypto-available.

        * crypto.c (hx509_crypto_available): use right index.
        (hx509_crypto_free_algs): new function

        * crypto.c (hx509_crypto_select): improve
        (hx509_crypto_available): new function
        
2006-11-26  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * cert.c: Sprinkle more error string and hx509_contexts.

        * cms.c: Sprinkle more error strings.

        * crypto.c: Sprinkle error string and hx509_contexts.

        * crypto.c: Add some more comments about how this works.

        * crypto.c (hx509_select): new function.
        
        * Makefile.am: add peer.c

        * hxtool.c: Update hx509_cms_create_signed_1.

        * hx_locl.h: add struct hx509_peer_info

        * peer.c: Allow selection of digest/sig-alg

        * cms.c: Allow selection of a better digest using hx509_peer_info.

        * revoke.c: Handle that _hx509_verify_signature takes a context.
        
        * cert.c: Handle that _hx509_verify_signature takes a context.
        
2006-11-25  Love Hörnquist Åstrand  <lha@it.su.se>

        * cms.c: Sprinkle error strings.

        * crypto.c: Sprinkle context and error strings.
        
2006-11-24  Love Hörnquist Åstrand  <lha@it.su.se>

        * name.c: Handle printing and parsing raw oids in name.

2006-11-23  Love Hörnquist Åstrand  <lha@it.su.se>

        * cert.c (_hx509_calculate_path): allow to calculate optimistic
        path when we don't know the trust anchors, just follow the chain
        upward until we no longer find a parent or we hit the max limit.

        * cms.c (hx509_cms_create_signed_1): provide a best effort path to
        the trust anchors to be stored in the SignedData packet, if find
        parents until trust anchor or max length.

        * data: regen

        * data/gen-req.sh: Build pk-init proxy cert.
        
2006-11-16  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * error.c (hx509_get_error_string): Put ", " between strings in
        error message.
        
2006-11-13  Love Hörnquist Åstrand  <lha@it.su.se>

        * data/openssl.cnf: Change realm to TEST.H5L.SE
        
2006-11-07  Love Hörnquist Åstrand  <lha@it.su.se>

        * revoke.c: Sprinkle error strings.
        
2006-11-04  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * hx_locl.h: add context variable to cmp function.

        * cert.c (hx509_query_match_cmp_func): allow setting the match
        function.
        
2006-10-24  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_p11.c: Return less EINVAL.

        * hx509_err.et: add more pkcs11 errors

        * hx509_err.et: more error-codes

        * revoke.c: Return less EINVAL.

        * ks_dir.c: sprinkel more hx509_set_error_string

        * ks_file.c: Return less EINVAL.

        * hxtool.c: Pass in context to _hx509_parse_private_key.

        * ks_file.c: Sprinkle more hx509_context so we can return propper
        errors.

        * hx509_err.et: add HX509_PARSING_KEY_FAILED

        * crypto.c: Sprinkle more hx509_context so we can return propper
        errors.

        * collector.c: No more EINVAL.

        * hx509_err.et: add HX509_LOCAL_ATTRIBUTE_MISSING

        * cert.c (hx509_cert_get_base_subject): one less EINVAL
        (_hx509_cert_private_decrypt): one less EINVAL
        
2006-10-22  Love Hörnquist Åstrand  <lha@it.su.se>

        * collector.c: indent

        * hxtool.c: Try to not leak memory.

        * req.c: clean memory before free

        * crypto.c (_hx509_private_key2SPKI): indent

        * req.c: Try to not leak memory.
        
2006-10-21  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_crypto.in: Read 50 kilobyte random data
        
        * revoke.c: Try to not leak memory.

        * hxtool.c: Try to not leak memory.

        * crypto.c (hx509_crypto_destroy): free oid.

        * error.c: Clean error string on failure just to make sure.

        * cms.c: Try to not leak memory (again).

        * hxtool.c: use a sensable content type

        * cms.c: Try harder to free certificate.
        
2006-10-20  Love Hörnquist Åstrand  <lha@it.su.se>

        * Makefile.am: Add make check data.
        
2006-10-19  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * ks_p11.c (p11_list_keys): make element of search_data[0]
        constants and set them later

        * Makefile.am: Add more files.
        
2006-10-17  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * ks_file.c: set ret, remember to free ivdata
        
2006-10-16  Love Hörnquist Åstrand  <lha@it.su.se>

        * hx_locl.h: Include <parse_bytes.h>.

        * test_crypto.in: Test random-data.

        * hxtool.c: RAND_bytes() return 1 for cryptographic strong data,
        check for that.

        * Makefile.am: clean random-data

        * hxtool.c: Add random-data command, use sl_slc_help.

        * hxtool-commands.in: Add random-data.

        * ks_p12.c: Remember to release certs.

        * ks_p11.c: Remember to release certs.
        
2006-10-14  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * prefix der primitives with der_

        * lock.c: Match the prompt type PROMPT exact.

        * hx_locl.h: Drop heim_any.h
        
2006-10-11  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * ks_p11.c (p11_release_module): j needs to be used as inter loop
        index. From Douglas Engert.

        * ks_file.c (parse_rsa_private_key): try all passwords and
        prompter.
        
2006-10-10  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * test_*.in: Parameterise the invocation of hxtool, so we can make
        it run under TESTS_ENVIRONMENT. From Andrew Bartlett

2006-10-08  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_crypto.in: Put all test stuck at 2006-09-25 since all their
        chains where valied then.

        * hxtool.c: Implement --time= option.

        * hxtool-commands.in: Add option time.

        * Makefile.am: test_name is a PROGRAM_TESTS

        * ks_p11.c: Return HX509_PKCS11_NO_SLOT when there are no slots
        and HX509_PKCS11_NO_TOKEN when there are no token. For use in PAM
        modules that want to detect when to use smartcard login and when
        not to. Patched based on code from Douglas Engert.

        * hx509_err.et: Add new pkcs11 related errors in a new section:
        keystore related error.  Patched based on code from Douglas
        Engert.
        
2006-10-07  Love Hörnquist Åstrand  <lha@it.su.se>

        * Makefile.am: Make depenency for slc built files just like
        everywhere else.

        * cert.c: Add all openssl algs and init asn1 et
        
2006-10-06  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_file.c (parse_rsa_private_key): free type earlier.

        * ks_file.c (parse_rsa_private_key): free type after use

        * name.c (_hx509_Name_to_string): remove dup const
        
2006-10-02  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * Makefile.am: Add more libs to libhx509
        
2006-10-01  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_p11.c: Fix double free's, NULL ptr de-reference, and conform
        better to pkcs11.  From Douglas Engert.

        * ref: remove ^M, it breaks solaris 10s cc. From Harald Barth

2006-09-19  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_crypto.in: Bleichenbacher bad cert from Ralf-Philipp
        Weinmann and Andrew Pyshkin, pad right.

        * data: starfield test root cert and Ralf-Philipp and Andreis
        correctly padded bad cert

2006-09-15  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_crypto.in: Add test for yutaka certs.

        * cert.c: Add a strict rfc3280 verification flag. rfc3280 requires
        certificates to have KeyUsage.keyCertSign if they are to be used
        for signing of certificates, but the step in the verifiation is
        optional.

        * hxtool.c: Improve printing and error reporting.
        
2006-09-13  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_crypto.in,Makefile.am,data/bleichenbacher-{bad,good}.pem:
        test bleichenbacher from eay

2006-09-12  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool.c: Make common function for all getarg_strings and
        hx509_certs_append commonly used.

        * cms.c: HX509_CMS_UE_DONT_REQUIRE_KU_ENCIPHERMENT is a negative
        flag, treat it was such.
        
2006-09-11  Love Hörnquist Åstrand  <lha@it.su.se>

        * req.c: Use the new add_GeneralNames function.

        * hx509.h: Add HX509_CMS_UE_DONT_REQUIRE_KU_ENCIPHERMENT.

        * ks_p12.c: Adapt to new signature of hx509_cms_unenvelope.

        * hxtool.c: Adapt to new signature of hx509_cms_unenvelope.

        * cms.c: Allow passing in encryptedContent and flag.  Add new flag
        HX509_CMS_UE_DONT_REQUIRE_KU_ENCIPHERMENT.
        
2006-09-08  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * ks_p11.c: cast void * to char * when using it for %s formating
        in printf.

        * name.c: New function _hx509_Name_to_string.
        
2006-09-07  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_file.c: Sprinkle error messages.

        * cms.c: Sprinkle even more error messages.
        
        * cms.c: Sprinkle some error messages.

        * cms.c (find_CMSIdentifier): only free string when we allocated
        one.

        * ks_p11.c: Don't build most of the pkcs11 module if there are no
        dlopen().
        
2006-09-06  Love Hörnquist Åstrand  <lha@it.su.se>

        * cms.c (hx509_cms_unenvelope): try to save the error string from
        find_CMSIdentifier so we have one more bit of information what
        went wrong.

        * hxtool.c: More pretty printing, make verify_signed return the
        error string from the library.

        * cms.c: Try returning what certificates failed to parse or be
        found.

        * ks_p11.c (p11_list_keys): fetch CKA_LABEL and use it to set the
        friendlyname for the certificate.
        
2006-09-05  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * crypto.c: check that there are no extra bytes in the checksum
        and that the parameters are NULL or the NULL-type. All to avoid
        having excess data that can be used to fake the signature.

        * hxtool.c: print keyusage

        * print.c: add hx509_cert_keyusage_print, simplify oid printing

        * cert.c: add _hx509_cert_get_keyusage

        * ks_p11.c: keep one session around for the whole life of the keyset

        * test_query.in: tests more selection

        * hxtool.c: improve pretty printing in print and query

        * hxtool{.c,-commands.in}: add selection on KU and printing to query

        * test_cms.in: Add cms test for digitalSignature and
        keyEncipherment certs.

        * name.c (no): Add serialNumber

        * ks_p11.c (p11_get_session): return better error messages
        
2006-09-04  Love Hörnquist Åstrand  <lha@it.su.se>

        * ref: update to pkcs11 reference files 2.20

        * ks_p11.c: add more mechflags

        * name.c (no): add OU and sort

        * revoke.c: pass context to _hx509_create_signature

        * ks_p11.c (p11_printinfo): print proper plural s

        * ks_p11.c: save the mechs supported when initing the token, print
        them in printinfo.

        * hx_locl.h: Include <parse_units.h>.

        * cms.c: pass context to _hx509_create_signature

        * req.c: pass context to _hx509_create_signature

        * keyset.c (hx509_certs_info): print information about the keyset.

        * hxtool.c (pcert_print) print keystore info when --info flag is
        given.

        * hxtool-commands.in: Add hxtool print --info.

        * test_query.in: Test hxtool print --info.

        * hx_locl.h (hx509_keyset_ops): add printinfo

        * crypto.c: Start to hang the private key operations of the
        private key, pass hx509_context to create_checksum.
        
2006-05-29  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_p11.c: Iterate over all slots, not just the first/selected
        one.
        
2006-05-27  Love Hörnquist Åstrand  <lha@it.su.se>

        * cert.c: Add release function for certifiates so backend knowns
        when its no longer used.

        * ks_p11.c: Add reference counting on certifiates, push out
        CK_SESSION_HANDLE from slot.

        * cms.c: sprinkle more hx509_clear_error_string

2006-05-22  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_p11.c: Sprinkle some hx509_set_error_strings
        
2006-05-13  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * hxtool.c: Avoid shadowing.

        * revoke.c: Avoid shadowing.

        * ks_file.c: Avoid shadowing.

        * cert.c: Avoid shadowing.
        
2006-05-12  Love Hörnquist Åstrand  <lha@it.su.se>

        * lock.c (hx509_prompt_hidden): reshuffle to avoid gcc warning
        
        * hx509.h: Reshuffle the prompter types, remove the hidden field.

        * lock.c (hx509_prompt_hidden): return if the prompt should be
        hidden or not

        * revoke.c (hx509_revoke_free): allow free of NULL.
        
2006-05-11  Love Hörnquist Åstrand  <lha@it.su.se>

        * ks_file.c (file_init): Avoid shadowing ret (and thus avoiding
        crashing).

        * ks_dir.c: Implement DIR: caches useing FILE: caches.

        * ks_p11.c: Catch more errors.
        
2006-05-08  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * crypto.c (hx509_crypto_encrypt): free correctly in error
        path. From Andrew Bartlett.

        * crypto.c: If RAND_bytes fails, then we will attempt to
        double-free crypt->key.data.  From Andrew Bartlett.
        
2006-05-05  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * name.c: Rename u_intXX_t to uintXX_t
        
2006-05-03  Love Hörnquist Åstrand  <lha@it.su.se>

        * TODO: More to do about the about the PKCS11 code.

        * ks_p11.c: Use the prompter from the lock function.

        * lock.c: Deal with that hx509_prompt.reply is no longer a
        pointer.

        * hx509.h: Make hx509_prompt.reply not a pointer.
        
2006-05-02  Love Hörnquist Åstrand  <lha@it.su.se>

        * keyset.c: Sprinkle setting error strings.

        * crypto.c: Sprinkle setting error strings.

        * collector.c: Sprinkle setting error strings.

        * cms.c: Sprinkle setting error strings.
        
2006-05-01  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * test_name.c: renamed one error code

        * name.c: renamed one error code

        * ks_p11.c: _hx509_set_cert_attribute changed signature

        * hxtool.c (pcert_print): use hx509_err so I can test it

        * error.c (hx509_set_error_stringv): clear errors on malloc
        failure

        * hx509_err.et: Add some more errors

        * cert.c: Sprinkle setting error strings.

        * cms.c: _hx509_path_append changed signature.

        * revoke.c: changed signature of _hx509_check_key_usage

        * keyset.c: changed signature of _hx509_query_match_cert

        * hx509.h: Add support for error strings.

        * cms.c: changed signature of _hx509_check_key_usage

        * Makefile.am: ibhx509_la_files += error.c

        * ks_file.c: Sprinkel setting error strings.

        * cert.c: Sprinkel setting error strings.

        * hx_locl.h: Add support for error strings.

        * error.c: Add string error handling functions.

        * keyset.c (hx509_certs_init): pass the right error code back
        
2006-04-30  Love Hörnquist Åstrand  <lha@it.su.se>

        * revoke.c: Revert previous patch.
        (hx509_ocsp_verify): new function that returns the expiration of
        certificate in ocsp data-blob

        * cert.c: Reverse previous patch, lets do it another way.

        * cert.c (hx509_revoke_verify): update usage

        * revoke.c: Make compile.

        * revoke.c: Add the expiration time the crl/ocsp info expire

        * name.c: Add hx509_name_is_null_p

        * cert.c: remove _hx509_cert_private_sigature
        
2006-04-29  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * name.c: Expose more of Name.

        * hxtool.c (main): add missing argument to printf

        * data/openssl.cnf: Add EKU for the KDC certificate

        * cert.c (hx509_cert_get_base_subject): reject un-canon proxy
        certs, not the reverse
        (add_to_list): constify and fix argument order to
        copy_octet_string
        (hx509_cert_find_subjectAltName_otherName): make work
        
2006-04-28  Love Hörnquist Åstrand  <lha@it.su.se>

        * data/{pkinit,kdc}.{crt,key}: pkinit certificates

        * data/gen-req.sh: Generate pkinit certificates.

        * data/openssl.cnf: Add pkinit glue.

        * cert.c (hx509_verify_hostname): implement stub function
        
2006-04-27  Love Hörnquist Åstrand  <lha@it.su.se>

        * TODO: CRL delta support

2006-04-26 Love Hörnquist Åstrand <lha@it.su.se>
        
        * data/.cvsignore: ignore leftover from OpenSSL cert generation

        * hx509_err.et: Add name malformated error

        * name.c (hx509_parse_name): don't abort on error, rather return
        error

        * test_name.c: Test failure parsing name.

        * cert.c: When verifying certificates, store subject basename for
        later consumption.

        * test_name.c: test to parse and print name and check that they
        are the same.

        * name.c (hx509_parse_name): fix length argument to printf string

        * name.c (hx509_parse_name): fix length argument to stringtooid, 1
        too short.

        * cert.c: remove debug printf's

        * name.c (hx509_parse_name): make compile pre c99

        * data/gen-req.sh: OpenSSL have a serious issue of user confusion
        -subj in -ca takes the arguments in LDAP order. -subj for x509
        takes it in x509 order.

        * cert.c (hx509_verify_path): handle the case where the where two
        proxy certs in a chain.

        * test_chain.in: enable two proxy certificates in a chain test

        * test_chain.in: tests proxy certificates

        * data: re-gen

        * data/gen-req.sh: build proxy certificates
        
        * data/openssl.cnf: add def for proxy10_cert

        * hx509_err.et: Add another proxy certificate error.

        * cert.c (hx509_verify_path): Need to mangle name to remove the CN
        of the subject, copying issuer only works for one level but is
        better then doing no checking at all.

        * hxtool.c: Add verify --allow-proxy-certificate.

        * hxtool-commands.in: add verify --allow-proxy-certificate

        * hx509_err.et: Add proxy certificate errors.

        * cert.c: Fix comment about subject name of proxy certificate.

        * test_chain.in: tests for proxy certs

        * data/gen-req.sh: gen proxy and non-proxy tests certificates

        * data/openssl.cnf: Add definition for proxy certs

        * data/*proxy-test.*: Add proxy certificates

        * cert.c (hx509_verify_path): verify proxy certificate have no san
        or ian

        * cert.c (hx509_verify_set_proxy_certificate): Add
        (*): rename policy cert to proxy cert

        * cert.c: Initial support for proxy certificates.
        
2006-04-24  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool.c: some error checking

        * name.c: Switch over to asn1 generaed oids.

        * TODO: merge with old todo file
        
2006-04-23 Love Hörnquist Åstrand <lha@it.su.se>

        * test_query.in: make quiet

        * test_req.in: SKIP test if there is no RSA support.

        * hxtool.c: print dh method too

        * test_chain.in: SKIP test if there is no RSA support.
        
        * test_cms.in: SKIP test if there is no RSA support.

        * test_nist.in: SKIP test if there is no RSA support.
        
2006-04-22  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool-commands.in: Allow passing in pool and anchor to
        signedData

        * hxtool.c: Allow passing in pool and anchor to signedData

        * test_cms.in: Test that certs in signed data is picked up.

        * hx_locl.h: Expose the path building function to internal
        functions.

        * cert.c: Expose the path building function to internal functions.

        * hxtool-commands.in: cms-envelope: Add support for choosing the
        encryption type

        * hxtool.c (cms_create_enveloped): Add support for choosing the
        encryption type

        * test_cms.in: Test generating des-ede3 aes-128 aes-256 enveloped
        data

        * crypto.c: Add names to cipher types.

        * cert.c (hx509_query_match_friendly_name): fix return value

        * data/gen-req.sh: generate tests for enveloped data using
        des-ede3 and aes256

        * test_cms.in: add tests for enveloped data using des-ede3 and
        aes256

        * cert.c (hx509_query_match_friendly_name): New function.
        
2006-04-21  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * ks_p11.c: Add support for parsing slot-number.

        * crypto.c (oid_private_rc2_40): simply

        * crypto.c: Use oids from asn1 generator.

        * ks_file.c (file_init): reset length when done with a part

        * test_cms.in: check with test.combined.crt.

        * data/gen-req.sh: Create test.combined.crt.

        * test_cms.in: Test signed data using keyfile that is encrypted.

        * ks_file.c: Remove (commented out) debug printf

        * ks_file.c (parse_rsa_private_key): use EVP_get_cipherbyname

        * ks_file.c (parse_rsa_private_key): make working for one
        password.

        * ks_file.c (parse_rsa_private_key): Implement enought for
        testing.

        * hx_locl.h: Add <ctype.h>

        * ks_file.c: Add glue code for PEM encrypted password files.

        * test_cms.in: Add commeted out password protected PEM file,
        remove password for those tests that doesn't need it.

        * test_cms.in: adapt test now that we can use any certificate and
        trust anchor

        * collector.c: handle PEM RSA PRIVATE KEY files

        * cert.c: Remove unused function.

        * ks_dir.c: move code here from ks_file.c now that its no longer
        used.

        * ks_file.c: Add support for parsing unencrypted RSA PRIVATE KEY

        * crypto.c: Handle rsa private keys better.
        
2006-04-20  Love Hörnquist Åstrand <lha@it.su.se>

        * hxtool.c: Use hx509_cms_{,un}wrap_ContentInfo

        * cms.c: Make hx509_cms_{,un}wrap_ContentInfo usable in asn1
        un-aware code.

        * cert.c (hx509_verify_path): if trust anchor is not self signed,
        don't check sig From Douglas Engert.

        * test_chain.in: test "sub-cert -> sub-ca"
        
        * crypto.c: Use the right length for the sha256 checksums.
        
2006-04-15  Love Hörnquist Åstrand  <lha@it.su.se>

        * crypto.c: Fix breakage from sha256 code.

        * crypto.c: Add SHA256 support, and symbols for the other new
        SHA-2 types.
        
2006-04-14  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_cms.in: test rc2-40 rc2-64 rc2-128 enveloped data
        
        * data/test-enveloped-rc2-{40,64,128}: add tests cases for rc2

        * cms.c: Update prototypes changes for hx509_crypto_[gs]et_params.

        * crypto.c: Break out the parameter handling code for encrypting
        data to handle RC2.  Needed for Windows 2k pk-init support.
        
2006-04-04  Love Hörnquist Åstrand <lha@it.su.se>

        * Makefile.am: Split libhx509_la_SOURCES into build file and
        distributed files so we can avoid building prototypes for
        build-files.
        
2006-04-03  Love Hörnquist Åstrand  <lha@it.su.se>

        * TODO: split certificate request into pkcs10 and CRMF

        * hxtool-commands.in: Add nonce flag to ocsp-fetch

        * hxtool.c: control sending nonce

        * hxtool.c (request_create): store the request in a file, no in
        bitbucket.

        * cert.c: expose print_cert_subject internally

        * hxtool.c: Add ocsp_print.

        * hxtool-commands.in: New command "ocsp-print".

        * hx_locl.h: Include <hex.h>.

        * revoke.c (verify_ocsp): require issuer to match too.
        (free_ocsp): new function
        (hx509_revoke_ocsp_print): new function, print ocsp reply

        * Makefile.am: build CRMF files

        * data/key.der: needed for cert request test

        * test_req.in: adapt to rename of pkcs10-create to request-create

        * hxtool.c: adapt to rename of pkcs10-create to request-create

        * hxtool-commands.in: Rename pkcs10-create to request-create

        * crypto.c: (_hx509_parse_private_key): Avoid crashing on bad input.

        * hxtool.c (pkcs10_create): use opt->subject_string

        * hxtool-commands.in: Add pkcs10-create --subject

        * Makefile.am: Add test_req to tests.
        
        * test_req.in: Test for pkcs10 commands.

        * name.c (hx509_parse_name): new function.

        * hxtool.c (pkcs10_create): implement

        * hxtool-commands.in (pkcs10-create): Add arguments

        * crypto.c: Add _hx509_private_key2SPKI and support
        functions (only support RSA for now).
        
2006-04-02  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * hxtool-commands.in: Add pkcs10-create command.

        * hx509.h: Add hx509_request.

        * TODO: more stuff

        * Makefile.am: Add req.c

        * req.c: Create certificate requests, prototype converts the
        request in a pkcs10 packet.

        * hxtool.c: Add pkcs10_create

        * name.c (hx509_name_copy): new function.
        
2006-04-01  Love Hörnquist Åstrand  <lha@it.su.se>

        * TODO: fill out what do

        * hxtool-commands.in: add pkcs10-print

        * hx_locl.h: Include <pkcs10_asn1.h>.

        * pkcs10.asn1: PKCS#10

        * hxtool.c (pkcs10_print): new function.

        * test_chain.in: test ocsp keyhash

        * data: generate ocsp keyhash version too

        * revoke.c (load_ocsp): test that we got back a BasicReponse

        * ocsp.asn1: Add asn1_id_pkix_ocsp*.

        * Makefile.am: Add asn1_id_pkix_ocsp*.

        * cert.c: Add HX509_QUERY_MATCH_KEY_HASH_SHA1

        * hx_locl.h: Add HX509_QUERY_MATCH_KEY_HASH_SHA1

        * revoke.c: Support OCSPResponderID.byKey, indent.

        * revoke.c (hx509_ocsp_request): Add nonce to ocsp request.

        * hxtool.c: Add nonce to ocsp request.

        * test_chain.in: Added crl tests
        
        * data/nist-data: rename missing-crl to missing-revoke

        * data: make ca use openssl ca command so we can add ocsp tests,
        and regen certs

        * test_chain.in: Add revoked ocsp cert test

        * cert.c: rename missing-crl to missing-revoke

        * revoke.c: refactor code, fix a un-init-ed variable
        
        * test_chain.in: rename missing-crl to missing-revoke add ocsp
        tests

        * test_cms.in: rename missing-crl to missing-revoke

        * hxtool.c: rename missing-crl to missing-revoke

        * hxtool-commands.in: rename missing-crl to missing-revoke
        
        * revoke.c: Plug one memory leak.

        * revoke.c: Renamed generic CRL related errors.
        
        * hx509_err.et: Comments and renamed generic CRL related errors
        
        * revoke.c: Add ocsp checker.

        * ocsp.asn1: Add id-kp-OCSPSigning

        * hxtool-commands.in: add url-path argument to ocsp-fetch

        * hxtool.c: implement ocsp-fetch

        * cert.c: Use HX509_DEFAULT_OCSP_TIME_DIFF.
        
        * hx_locl.h: Add ocsp_time_diff to hx509_context

        * crypto.c (_hx509_verify_signature_bitstring): new function,
        commonly use when checking certificates

        * cms.c (hx509_cms_envelope_1): check for internal ASN.1 encoder
        error

        * cert.c: Add ocsp glue, use new
        _hx509_verify_signature_bitstring, add eku checking function.
        
2006-03-31  Love Hörnquist Åstrand  <lha@it.su.se>

        * Makefile.am: add id_kp_OCSPSigning.x

        * revoke.c: Pick out certs in ocsp response

        * TODO: list of stuff to verify

        * revoke.c: Add code to load OCSPBasicOCSPResponse files, reload
        crl when its changed on disk.

        * cert.c: Update for ocsp merge. handle building path w/o
        subject (using subject key id)

        * ks_p12.c: _hx509_map_file changed prototype.

        * file.c: _hx509_map_file changed prototype, returns struct stat
        if requested.

        * ks_file.c: _hx509_map_file changed prototype.

        * hxtool.c: Add stub for ocsp-fetch, _hx509_map_file changed
        prototype, add ocsp parsing to verify command.

        * hx_locl.h: rename HX509_CTX_CRL_MISSING_OK to
        HX509_CTX_VERIFY_MISSING_OK now that we have OCSP glue
        
2006-03-30  Love Hörnquist Åstrand  <lha@it.su.se>

        * hx_locl.h: Add <krb5-types.h> to make it compile on Solaris,
        from Alex V. Labuta.
        
2006-03-28  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * crypto.c (_hx509_pbe_decrypt): try all passwords, not just the
        first one.
        
2006-03-27  Love Hörnquist Åstrand  <lha@it.su.se>

        * print.c (check_altName): Print the othername oid.

        * crypto.c: Manual page claims RSA_public_decrypt will return -1
        on error, lets check for that
        
        * crypto.c (_hx509_pbe_decrypt): also try the empty password

        * collector.c (match_localkeyid): no need to add back the cert to
        the cert pool, its already there.

        * crypto.c: Add REQUIRE_SIGNER

        * cert.c (hx509_cert_free): ok to free NULL

        * hx509_err.et: Add new error code SIGNATURE_WITHOUT_SIGNER.

        * name.c (_hx509_name_ds_cmp): make DirectoryString case
        insenstive
        (hx509_name_to_string): less spacing

        * cms.c: Check for signature error, check consitency of error
        
2006-03-26  Love Hörnquist Åstrand  <lha@it.su.se>

        * collector.c (_hx509_collector_alloc): handle errors

        * cert.c (hx509_query_alloc): allocate slight more more then a
        sizeof(pointer)

        * crypto.c (_hx509_private_key_assign_key_file): ask for password
        if nothing matches.

        * cert.c: Expose more of the hx509_query interface.

        * collector.c: hx509_certs_find is now exposed.

        * cms.c: hx509_certs_find is now exposed.

        * revoke.c: hx509_certs_find is now exposed.

        * keyset.c (hx509_certs_free): allow free-ing NULL
        (hx509_certs_find): expose
        (hx509_get_one_cert): new function

        * hxtool.c: hx509_certs_find is now exposed.

        * hx_locl.h: Remove hx509_query, its exposed now.

        * hx509.h: Add hx509_query.
        
2006-02-22  Love Hörnquist Åstrand  <lha@it.su.se>

        * cert.c: Add exceptions for null (empty) subjectNames

        * data/nist-data: Add some more name constraints tests.

        * data/nist-data: Add some of the test from 4.13 Name Constraints.

        * cert.c: Name constraits needs to be evaluated in block as they
        appear in the certificates, they can not be joined to one
        list. One example of this is:
        
        - cert is cn=foo,dc=bar,dc=baz
        - subca is dc=foo,dc=baz with name restriction dc=kaka,dc=baz
        - ca is dc=baz with name restriction dc=baz
        
        If the name restrictions are merged to a list, the certificate
        will pass this test.

2006-02-14 Love Hörnquist Åstrand <lha@it.su.se>

        * cert.c: Handle more name constraints cases.

        * crypto.c (dsa_verify_signature): if test if malloc failed

2006-01-31  Love Hörnquist Åstrand  <lha@it.su.se>

        * cms.c: Drop partial pkcs12 string2key implementation.
        
2006-01-20  Love Hörnquist Åstrand  <lha@it.su.se>

        * data/nist-data: Add commited out DSA tests (they fail).

        * data/nist-data: Add 4.2 Validity Periods.

        * test_nist.in: Make less verbose to use.

        * Makefile.am: Add test_nist_cert.

        * data/nist-data: Add some more CRL-tests.

        * test_nist.in: Print $id instead of . when running the tests.

        * test_nist.in: Drop verifying certifiates, its done in another
        test now.

        * data/nist-data: fixup kill-rectangle leftovers

        * data/nist-data: Drop verifying certifiates, its done in another
        test now.  Add more crl tests. comment out all unused tests.

        * test_nist_cert.in: test parse all nist certs
        
2006-01-19  Love Hörnquist Åstrand  <lha@it.su.se>

        * hx509_err.et: Add HX509_CRL_UNKNOWN_EXTENSION.

        * revoke.c: Check for unknown extentions in CRLs and CRLEntries.

        * test_nist.in: Parse new format to handle CRL info.

        * test_chain.in: Add --missing-crl.

        * name.c (hx509_unparse_der_name): Rename from hx509_parse_name.
        (_hx509_unparse_Name): Add.

        * hxtool-commands.in: Add --missing-crl to verify commands.

        * hx509_err.et: Add CRL errors.

        * cert.c (hx509_context_set_missing_crl): new function Add CRL
        handling.

        * hx_locl.h: Add HX509_CTX_CRL_MISSING_OK.

        * revoke.c: Parse and verify CRLs (simplistic).

        * hxtool.c: Parse CRL info.

        * data/nist-data: Change format so we can deal with CRLs, also
        note the test-id from PKITS.

        * data: regenerate test
        
        * data/gen-req.sh: use static-file to generate tests
        
        * data/static-file: new file to use for commited tests

        * test_cms.in: Use static file, add --missing-crl.
        
2006-01-18  Love Hörnquist Åstrand <lha@it.su.se>

        * print.c: Its cRLReason, not cRLReasons.

        * hxtool.c: Attach revoke context to verify context.

        * data/nist-data: change syntax to make match better with crl
        checks

        * cert.c: Verify no certificates has been revoked with the new
        revoke interface.

        * Makefile.am: libhx509_la_SOURCES += revoke.c

        * revoke.c: Add framework for handling CRLs.

        * hx509.h: Add hx509_revoke_ctx.
        
2006-01-13  Love Hörnquist Åstrand  <lha@it.su.se>

        * delete crypto_headers.h, use global file instead.

        * crypto.c (PBE_string2key): libdes now supports PKCS12_key_gen
        
2006-01-12  Love Hörnquist Åstrand  <lha@it.su.se>

        * crypto_headers.h: Need BN_is_negative too.
        
2006-01-11  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * ks_p11.c (p11_rsa_public_decrypt): since is wrong, don't provide
        it. PKCS11 can't do public_decrypt, it support verify though. All
        this doesn't matter, since the code never go though this path.

        * crypto_headers.h: Provide glue to compile with less warnings
        with OpenSSL
        
2006-01-08  Love Hörnquist Åstrand  <lha@it.su.se>
        
        * Makefile.am: Depend on LIB_des

        * lock.c: Use "crypto_headers.h".

        * crypto_headers.h: Include the two diffrent implementation of
        crypto headers.

        * cert.c: Use "crypto-headers.h". Load ENGINE configuration.

        * crypto.c: Make compile with both OpenSSL and heimdal libdes.

        * ks_p11.c: Add code for public key decryption (not supported yet)
        and use "crypto-headers.h".
        

2006-01-04 Love Hörnquist Åstrand <lha@it.su.se>
        
        * add a hx509_context where we can store configuration

        * p11.c,Makefile.am: pkcs11 is now supported by library, remove
        old files.

        * ks_p11.c: more paranoid on refcount, set refcounter ealier,
        reset pointers after free

        * collector.c (struct private_key): remove temporary key data
        storage, convert directly to a key
        (match_localkeyid): match certificate and key using localkeyid
        (match_keys): match certificate and key using _hx509_match_keys
        (_hx509_collector_collect): rewrite to use match_keys and
        match_localkeyid

        * crypto.c (_hx509_match_keys): function that determins if a
        private key matches a certificate, used when there is no
        localkeyid.
        (*) reset free pointer

        * ks_file.c: Rewrite to use collector and mapping support
        function.

        * ks_p11.c (rsa_pkcs1_method): constify

        * ks_p11.c: drop extra wrapping of p11_init

        * crypto.c (_hx509_private_key_assign_key_file): use function to
        extact rsa key

        * cert.c: Revert previous, refcounter is unsigned, so it can never
        be negative.

        * cert.c (hx509_cert_ref): more refcount paranoia

        * ks_p11.c: Implement rsa_private_decrypt and add stubs for public
        ditto.

        * ks_p11.c: Less printf, less memory leaks.

        * ks_p11.c: Implement signing using pkcs11.
        
        * ks_p11.c: Partly assign private key, enough to complete
        collection, but not any crypto functionallity.

        * collector.c: Use hx509_private_key to assign private keys.

        * crypto.c: Remove most of the EVP_PKEY code, and use RSA
        directly, this temporary removes DSA support.

        * hxtool.c (print_f): print if there is a friendly name and if
        there is a private key
        
2006-01-03  Love Hörnquist Åstrand  <lha@it.su.se>

        * name.c: Avoid warning from missing __attribute__((noreturn))

        * lock.c (_hx509_lock_unlock_certs): return unlock certificates

        * crypto.c (_hx509_private_key_assign_ptr): new function, exposes
        EVP_PKEY
        (_hx509_private_key_assign_key_file): remember to free private key
        if there is one.

        * cert.c (_hx509_abort): add newline to output and flush stdout

        * Makefile.am: libhx509_la_SOURCES += collector.c

        * hx_locl.h: forward type declaration of struct hx509_collector.

        * collector.c: Support functions to collect certificates and
        private keys and then match them.

        * ks_p12.c: Use the new hx509_collector support functions.

        * ks_p11.c: Add enough glue to support certificate iteration.

        * test_nist_pkcs12.in: Less verbose.

        * cert.c (hx509_cert_free): if there is a private key assosited
        with this cert, free it

        * print.c: Use _hx509_abort.

        * ks_p12.c: Use _hx509_abort.

        * hxtool.c: Use _hx509_abort.

        * crypto.c: Use _hx509_abort.

        * cms.c: Use _hx509_abort.

        * cert.c: Use _hx509_abort.

        * name.c: use _hx509_abort
        
2006-01-02  Love Hörnquist Åstrand  <lha@it.su.se>

        * name.c (hx509_name_to_string): don't cut bmpString in half.

        * name.c (hx509_name_to_string): don't overwrite with 1 byte with
        bmpString.

        * ks_file.c (parse_certificate): avoid stomping before array

        * name.c (oidtostring): avoid leaking memory

        * keyset.c: Add _hx509_ks_dir_register.

        * Makefile.am (libhx509_la_SOURCES): += ks_dir.c

        * hxtool-commands.in: Remove pkcs11.

        * hxtool.c: Remove pcert_pkcs11.

        * ks_file.c: Factor out certificate parsing code.

        * ks_dir.c: Add new keystore that treats all files in a directory
        a keystore, useful for regression tests.
        
2005-12-12  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_nist_pkcs12.in: Test parse PKCS12 files from NIST.

        * data/nist-data: Can handle DSA certificate.
        
        * hxtool.c: Print error code on failure.
        
2005-10-29  Love Hörnquist Åstrand  <lha@it.su.se>

        * crypto.c: Support DSA signature operations.
        
2005-10-04  Love Hörnquist Åstrand  <lha@it.su.se>

        * print.c: Validate that issuerAltName and subjectAltName isn't
        empty.
        
2005-09-14  Love Hörnquist Åstrand  <lha@it.su.se>

        * p11.c: Cast to unsigned char to avoid warning.

        * keyset.c: Register pkcs11 module.

        * Makefile.am: Add ks_p11.c, install hxtool.
        
        * ks_p11.c: Starting point of a pkcs11 module.
        
2005-09-04  Love Hörnquist Åstrand  <lha@it.su.se>

        * lock.c: Implement prompter.

        * hxtool-commands.in: add --content to print

        * hxtool.c: Split verify and print.

        * cms.c: _hx509_pbe_decrypt now takes a hx509_lock.

        * crypto.c: Make _hx509_pbe_decrypt take a hx509_lock, workaround
        for empty password.

        * name.c: Add DC, handle all Directory strings, fix signless
        problems.
        
2005-09-03  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_query.in: Pass in --pass to all commands.

        * hxtool.c: Use option --pass.

        * hxtool-commands.in: Add --pass to all commands.

        * hx509_err.et: add UNKNOWN_LOCK_COMMAND and CRYPTO_NO_PROMPTER

        * test_cms.in: pass in password to cms-create-sd

        * crypto.c: Abstract out PBE_string2key so I can add PBE2 s2k
        later.  Avoid signess warnings with OpenSSL.

        * cms.c: Use void * instead of char * for to avoid signedness
        issues

        * cert.c (hx509_cert_get_attribute): remove const, its not

        * ks_p12.c: Cast size_t to unsigned long when print.

        * name.c: Fix signedness warning.

        * test_query.in: Use echo, the function check isn't defined here.
        
2005-08-11  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool-commands.in: Add more options that was missing.

2005-07-28  Love Hörnquist Åstrand  <lha@it.su.se>

        * test_cms.in: Use --certificate= for enveloped/unenvelope.

        * hxtool.c: Use --certificate= for enveloped/unenvelope.  Clean
        up.

        * test_cms.in: add EnvelopeData tests
        
        * hxtool.c: use id-envelopedData for ContentInfo
        
        * hxtool-commands.in: add contentinfo wrapping for create/unwrap
        enveloped data

        * hxtool.c: add contentinfo wrapping for create/unwrap enveloped
        data

        * data/gen-req.sh: add enveloped data (aes128)
        
        * crypto.c: add "new" RC2 oid
        
2005-07-27  Love Hörnquist Åstrand  <lha@it.su.se>

        * hx_locl.h, cert.c: Add HX509_QUERY_MATCH_FUNCTION that allows
        caller to match by function, note that this doesn't not work
        directly for backends that implements ->query, they must do their
        own processing. (I'm running out of flags, only 12 left now)

        * test_cms.in: verify ContentInfo wrapping code in hxtool
        
        * hxtool-commands.in (cms_create_sd): support wrapping in content
        info spelling

        * hxtool.c (cms_create_sd): support wrapping in content info

        * test_cms.in: test more cms signeddata messages
        
        * data/gen-req.sh: generate SignedData
        
        * hxtool.c (cms_create_sd): support certificate store, add support
        to unwrap a ContentInfo the SignedData inside.

        * crypto.c: sprinkel rk_UNCONST

        * crypto.c: add DER NULL to the digest oid's

        * hxtool-commands.in: add --content-info to cms-verify-sd

        * cms.c (hx509_cms_create_signed_1): pass in a full
        AlgorithmIdentifier instead of heim_oid for digest_alg

        * crypto.c: make digest_alg a digest_oid, it's not needed right
        now

        * hx509_err.et: add CERT_NOT_FOUND
        
        * keyset.c (_hx509_certs_find): add error code for cert not
        found

        * cms.c (hx509_cms_verify_signed): add external store of
        certificates, use the right digest algorithm identifier.

        * cert.c: fix const warning

        * ks_p12.c: slightly less verbose
        
        * cert.c: add hx509_cert_find_subjectAltName_otherName, add
        HX509_QUERY_MATCH_FRIENDLY_NAME
        
        * hx509.h: add hx509_octet_string_list, remove bad comment
        
        * hx_locl.h: add HX509_QUERY_MATCH_FRIENDLY_NAME

        * keyset.c (hx509_certs_append): needs a hx509_lock, add one

        * Makefile.am: add test cases tempfiles to CLEANFILES
        
        * Makefile.am: add test_query to TESTS, fix dependency on hxtool
        sources on hxtool-commands.h

        * hxtool-commands.in: explain what signer is for create-sd

        * hxtool.c: add query, add more options to verify-sd and create-sd

        * test_cms.in: add more cms tests
        
        * hxtool-commands.in: add query, add more options to verify-sd

        * test_query.in: test query interface
        
        * data: fix filenames for ds/ke files, add pkcs12 files, regen
        
        * hxtool.c,Makefile.am,hxtool-commands.in: switch to slc

2005-07-26  Love Hörnquist Åstrand  <lha@it.su.se>

        * cert.c (hx509_verify_destroy_ctx): add
        
        * hxtool.c: free hx509_verify_ctx
        
        * name.c (_hx509_name_ds_cmp): make sure all strings are not equal

2005-07-25  Love Hörnquist Åstrand  <lha@it.su.se>

        * hxtool.c: return error
        
        * keyset.c: return errors from iterations
        
        * test_chain.in: clean up checks
        
        * ks_file.c (parse_certificate): return errno's not 1 in case of
        error
        
        * ks_file.c (file_iter): make sure endpointer is NULL

        * ks_mem.c (mem_iter): follow conversion and return NULL when we
        get to the end, not ENOENT.
        
        * Makefile.am: test_chain depends on hxtool
        
        * data: test certs that lasts 10 years
        
        * data/gen-req.sh: script to generate test certs
        
        * Makefile.am: Add regression tests.

        * data: test certificate and keys

        * test_chain.in: test chain

        * hxtool.c (cms_create_sd): add KU digitalSigature as a
        requirement to the query

        * hx_locl.h: add KeyUsage query bits

        * hx509_err.et: add KeyUsage error

        * cms.c: add checks for KeyUsage

        * cert.c: more checks on KeyUsage, allow to query on them too

2005-07-24  Love Hörnquist Åstrand  <lha@it.su.se>

        * cms.c: Add missing break.
        
        * hx_locl.h,cms.c,cert.c: allow matching on SubjectKeyId

        * hxtool.c: Use _hx509_map_file, _hx509_unmap_file and
        _hx509_write_file.

        * file.c (_hx509_write_file): in case of write error, return errno

        * file.c (_hx509_write_file): add a function that write a data
        blob to disk too

        * Fix id-tags

        * Import mostly complete X.509 and CMS library. Handles, PEM, DER,
        PKCS12 encoded certicates.  Verificate RSA chains and handled
        CMS's SignedData, and EnvelopedData.