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2022-12-16Update NEWS for 2.4.0Werner Koch1-2/+4
2022-12-16doc: Typo fixesWerner Koch4-7/+7
-- Reported-by: Andreas Metzler GnuPG-bug-id: 6309
2022-12-05gpgsm: Always use the chain model if the root-CA requests this.Werner Koch1-1/+1
* sm/call-dirmngr.c (gpgsm_dirmngr_isvalid): Do not use option --force-default-responder. * sm/certchain.c (is_cert_still_valid): Rename arg for clarity. (gpgsm_validate_chain): Always switch to chain model. -- The trustlist.txt may indicate that a root CA issues certificates which shall be validated using the chain model. This is for example the case for qualified signatures. Before this change we did this only if the default shell model indicated that a certificate has expired. This optimization is technically okay but has one problem: The chain model requires the use of OCSP but we switch to this only when running the chain model validation. To catch revoked certificates using OCSP we need to always switch to the chain model unless OCSP has been enabled anyway. Note that the old --force-default-responder option is not anymore used. Test cases are certificates issued by # CN=TeleSec qualified Root CA 1 # O=Deutsche Telekom AG # C=DE # 2.5.4.97=USt-IdNr. DE 123475223 90:C6:13:6C:7D:EF:EF:E9:7C:C7:64:F9:D2:67:8E:AD:03:E5:52:96 \ S cm qual relax A sample revoked certificate is -----BEGIN CERTIFICATE----- MIIDTzCCAvSgAwIBAgIQIXfquQjq32B03CdaflIbiDAMBggqhkjOPQQDAgUAMHEx CzAJBgNVBAYTAkRFMRwwGgYDVQQKDBNEZXV0c2NoZSBUZWxla29tIEFHMSMwIQYD VQQDDBpUZWxlU2VjIFBLUyBlSURBUyBRRVMgQ0EgMTEfMB0GA1UEYQwWVVN0LUlk TnIuIERFIDEyMzQ3NTIyMzAeFw0yMDA2MjIxMDQ1NDJaFw0yMzA2MjUyMzU5MDBa MDAxCzAJBgNVBAYTAkRFMRUwEwYDVQQDDAxLb2NoLCBXZXJuZXIxCjAIBgNVBAUT ATMwWjAUBgcqhkjOPQIBBgkrJAMDAggBAQcDQgAEbkEXUuXTriWOwqQhjlh11oCc 6Z8lQdQDz3zY/OEh8fMJS7AKBNo8zkpPKDJ2olPph18b1goEbLiqHQsPRPahDaOC AaowggGmMB8GA1UdIwQYMBaAFP/0iep1rMXT0iQ0+WUqBvLM6bqBMB0GA1UdDgQW BBQEI3xsIUDnoOx+gLYbG63v5/f9kjAOBgNVHQ8BAf8EBAMCBkAwDAYDVR0TAQH/ BAIwADAgBgNVHREEGTAXgRV3ZXJuZXIua29jaEBnbnVwZy5jb20wPQYDVR0gBDYw NDAyBgcEAIvsQAECMCcwJQYIKwYBBQUHAgEWGWh0dHA6Ly9wa3MudGVsZXNlYy5k ZS9jcHMwgYQGCCsGAQUFBwEBBHgwdjBLBggrBgEFBQcwAoY/aHR0cDovL3RxcmNh MS5wa2kudGVsZXNlYy5kZS9jcnQvVGVsZVNlY19QS1NfZUlEQVNfUUVTX0NBXzEu Y3J0MCcGCCsGAQUFBzABhhtodHRwOi8vcGtzLnRlbGVzZWMuZGUvb2NzcHIwXgYI KwYBBQUHAQMEUjBQMAgGBgQAjkYBATAIBgYEAI5GAQQwOgYGBACORgEFMDAwLhYo aHR0cHM6Ly93d3cudGVsZXNlYy5kZS9zaWduYXR1cmthcnRlL2FnYhMCZW4wDAYI KoZIzj0EAwIFAANHADBEAiAqgB8gyZyj05CRdHD5KJcpG68DzQECYnYP6ZPasUYK AQIgI1GtRMJWvFTIKsZpgY+ty0pRb5/K09fbmvaSAKFpv/I= -----END CERTIFICATE-----
2022-12-02gpg: New export option "mode1003".Werner Koch2-0/+18
* agent/command.c (cmd_export_key): Add option --mode1003. (command_has_option): Ditto. * g10/build-packet.c (do_key): Implement mode 1003. * g10/parse-packet.c (parse_key): Ditto. * g10/options.h (EXPORT_MODE1003): New.o * g10/call-agent.c (agent_export_key): Add arg mode1003. * g10/export.c (parse_export_options): Add "mode1003" (secret_key_to_mode1003): New. (receive_seckey_from_agent): Add arg mode1003. (do_export_one_keyblock): Pass option down. -- This option allows to export a secret key in GnuPG's native format. Thus no re-encryption is required and further the public key parameters are also authenticated if a protection passphrase has been used. Note that --import is not yet able to handle this new mode. Although old version of GnuPG will bail out with "invalid packet" if a mode1003 exported secret key is seen.
2022-11-30doc: Deprecate scd-event option of scdaemon.NIIBE Yutaka1-1/+2
-- Signed-off-by: NIIBE Yutaka <[email protected]>
2022-11-29wkd: New option --add-revocs and some fixes.Werner Koch1-0/+8
* tools/gpg-wks.h (opt): Add add_revocs. * tools/wks-util.c (wks_get_key): Add arg 'binary'. (wks_armor_key): New. (wks_find_add_revocs): New. (wks_cmd_install_key): Get key in binary mode and add revocations if enabled. * tools/gpg-wks-client.c (oAddRevocs): New. (opts): Add --add-revocs. (parse_arguments): Set option, (command_send): Get key in binary mode, add revocations if enabled, and explictly armor key. Remove kludge to skip the Content-type line in no_encrypt mode. (mirror_one_keys_userid): Always filter the key to get rid of the armor as received from dirmngr. Add revocations from the local keyring. -- Note that this also fixes an oddity of the new mirror command which used to store the keys armored as received from dirmngr.
2022-11-28gpg: New export-filter export-revocsWerner Koch1-0/+5
* g10/options.h (EXPORT_REVOCS): New. * g10/export.c (export_select_filter): New. (struct export_filter_attic_s): Add field. (cleanup_export_globals): Cleanup. (parse_export_options): Add option "export-revocs". (parse_and_set_export_filter): Parse the select type. (do_export_revocs): New. (do_export_stream): Add a way to select things for export.
2022-11-25gpg: New option --list-filterWerner Koch1-2/+39
* g10/gpg.c (oListFilter): New. (opts): Add --list-filter. (main): Parse oListFilter. * g10/keylist.c: Include init.h and recsel.h. (struct list_filter_s, list_filter): New. (release_list_filter): New. (cleanup_keylist_globals): New. (parse_and_set_list_filter): New. (list_keyblock): Implement --list-filter type "select". * g10/import.c (impex_filter_getval): Add scope support and new property names "key-size", "algostr", "origin", "lastupd", and "url". -- This option is pretty useful to select keys based on their properties. The scope thing can be sued to limit a selection to just the primary key or to subkeys. For example: gpg -k --list-filter 'select=revoked-f && sub/algostr=ed25519' Lists all non-revoked keys with an ed25519 (signing)-subkey.
2022-11-25dirmngr: Silence ocsp debug output.Werner Koch1-0/+4
* dirmngr/ocsp.c (check_signature_core): No debug output -- Also typo and doc fixes.
2022-11-10agent: Allow trustlist on Windows in Unicode homedirs.Werner Koch1-8/+13
* agent/trustlist.c (agent_marktrusted): Use gnupg_access.
2022-11-04gpg: New option --quick-update-pref.Werner Koch1-1/+12
* g10/gpg.c (aQuickUpdatePref): New. (opts): Add --quick-update-pref. (main): Implement. * g10/keyedit.c (keyedit_quick_update_pref): New. (menu_set_preferences): Add arg 'unattended' and adjust caller. -- This new quick command is in particular useful to update existing keys so that they can be used with OCB mode.
2022-10-31gpg: Allow only OCB for AEAD encryption.Werner Koch1-23/+12
* g10/gpg.c (opts): New option--force-ocb as alias for force-aead. Turn --aead-algo and --personal-aead-preferences into dummy options. (build_list_md_test_algo, build_list_aead_algo_name): Remove. (my_strusage): Remove output of AEAD algos. (main): Remove code from the --aead options. * g10/encrypt.c (encrypt_seskey): Make file local. (use_aead): Remove requirement for rfc4880bis. Always return AEAD_ALGO_OCB. * g10/main.h (DEFAULT_AEAD_ALGO): Removed unused macro. * g10/misc.c (default_aead_algo): Remove. * g10/pkclist.c (select_aead_from_pklist): Return AEAD_ALGO_OCB or 0. (select_algo_from_prefs): Remove personal AEAD algo setting. * g10/keygen.c (keygen_set_std_prefs): Remove AEAD preference option parsing. * g10/options.h (opt): Remove def_aead_algo and personal_aead_prefs. -- Due to the meanwhile expired patent on OCB there is no more reason for using EAX. Thus we forcefully use OCB if the AEAD feature flag is set on a key.
2022-10-31gpg: New option --compatibility-flagsWerner Koch1-0/+8
* g10/gpg.c (oCompatibilityFlags): New. (opts): Add option. (compatibility_flags): New list. (main): Set flags and print help. * g10/options.h (opt): Add field compatibility_flags. -- No flags are yet defined but it is good to have the framework.
2022-10-07wkd: Implement --blacklist option for gpg-wks-clientWerner Koch1-2/+37
* tools/gpg-wks-client.c (blacklist_array, blacklist_array_len): New. (parse_arguments): Install blacklist. (read_file): New. (cmp_blacklist, add_blacklist, is_in_blacklist): New. (mirror_one_key): Check list. * tools/gpg-wks.h (opt): Remove field blacklist. -- GnuPG-bug-id: 6224
2022-09-28dirmngr: New server flag "areconly" (A-record-only)Werner Koch1-0/+3
* dirmngr/dirmngr.h (struct ldap_server_s): Add field areconly. * dirmngr/ldapserver.c (ldapserver_parse_one): Parse "areconly" * dirmngr/ks-engine-ldap.c (my_ldap_connect): Implement this flag. * dirmngr/dirmngr_ldap.c: Add option --areconly (connect_ldap): Implement option. * dirmngr/ldap.c (run_ldap_wrapper): Add and pass that option. -- This flag is used to pass the Windows specific option LDAP_OPT_AREC_EXCLUSIVE. It is ignored on other systems. Signed-off-by: Werner Koch <[email protected]>
2022-09-16doc: Keep list of RFCs only in DETAILSWerner Koch2-25/+9
--
2022-09-16dirmngr:dns,doc,gpg: Fix for noreturn for C11.NIIBE Yutaka1-1/+1
* dirmngr/dns.c: Use __noreturn__. * doc/yat2m.c: Likewise. * g10/main.h: Likewise. -- GnuPG-bug-id: 4002 Signed-off-by: NIIBE Yutaka <[email protected]>
2022-09-07agent: Don't start in --supervised mode if no-autostart is enabled.Werner Koch1-0/+3
* agent/gpg-agent.c (main): Print an error message if no-autostart is set in common.conf.
2022-09-07gpg: Support key flags for RENC, TIME, and GROUP.Werner Koch1-0/+17
* g10/packet.h (PUBKEY_USAGE_RENC): New. (PUBKEY_USAGE_TIME): New. (PUBKEY_USAGE_GROUP): New. * g10/getkey.c (parse_key_usage): Set the new key flags. * g10/keyedit.c (show_key_with_all_names_colon): Show the new key flags. * g10/keyid.c (usagestr_from_pk): Ditto * g10/keylist.c (print_capabilities): Ditto. * g10/keygen.c (parse_usagestr): Parse line and set new flags. (quickgen_set_para): Show flags. -- See draft-koch-openpgp-2015-rfc4880bis-00 for the current version. Actually these flags have been in the draft for years now. This patch is a first step to make use of them.
2022-08-03common: Silence warnings from AllowSetForegroundWindow.Werner Koch1-0/+6
* common/sysutils.c (gnupg_allow_set_foregound_window): Print warning only with debug flag set.
2022-08-03gpgconf: Add config file for Windows Registry dumps.Werner Koch2-1/+14
* tools/gpgconf.c (show_registry_entries_from_file): New. (show_configs): Call it. * doc/examples/gpgconf.rnames: New. * doc/Makefile.am (examples): Add it.
2022-07-26doc: Minor typo fixWerner Koch1-1/+1
-- GnuPG-bug-id: 6092
2022-06-27agent: Do not consider --min-passphrase-len for the magic wand.Werner Koch1-3/+4
* agent/call-pinentry.c (generate_pin): Lock to exactly 30 octets. * g10/gpg.c (main) <aGenRandom>: Add Level 30.
2022-06-14agent: New option --no-user-trustlist and --sys-trustlist-name.Werner Koch1-1/+18
* agent/gpg-agent.c (oNoUserTrustlist,oSysTrustlistName): New. (opts): Add new option names. (parse_rereadable_options): Parse options. (finalize_rereadable_options): Reset allow-mark-trusted for the new option. * agent/agent.h (opt): Add fields no_user_trustlist and sys_trustlist_name. * agent/trustlist.c (make_sys_trustlist_name): New. (read_one_trustfile): Use here. (read_trustfiles): Use here. Implement --no-user-trustlist. -- With the global options we can now avoid that a user changes the Root-CA trust by editing the trustlist.txt. However, to implement this we need a new option so that we don't need to rely on some magic like --no-allow-mark-trusted has been put into a force section. The second option makes system administration easier as it allows to keep the trustlist in a non-distributed file. GnuPG-bug-id: 5990
2022-06-13gpgsm: New option --compatibility-flags.Werner Koch1-0/+8
* sm/gpgsm.c (oCompatibilityFlags): New option. (compatibility_flags): new. (main): Parse and print them in verbose mode. * sm/gpgsm.h (opt): Add field compat_glags.: (COMPAT_ALLOW_KA_TO_ENCR): New. * sm/keylist.c (print_capabilities): Take care of the new flag. * sm/certlist.c (cert_usage_p): Ditto.
2022-06-03w32: Allow Unicode filenames for iobuf_cancel.Werner Koch1-3/+4
* common/iobuf.c (iobuf_cancel): Use gnupg_remove * common/mischelp.c (same_file_p): Allow for Unicode names. -- Note that the second patch is used to handle Unicode filenames which are symbolic links.
2022-06-02tools: Minor fix to gpg-connect-agent options.Werner Koch1-0/+7
* tools/gpg-connect-agent.c (enum cmd_and_opt_values): Move oUnBuffered more to the top so that oNoop won't not get the value 'v'.
2022-04-25Deprecate the --supervised options.Werner Koch2-5/+3
* agent/gpg-agent.c (main): Mark --supervised as deprecated. * dirmngr/dirmngr.c (main): Ditto. -- The supervised thing causes more trouble than it pretends to solve.
2022-03-22gpgtar: New option --with-logWerner Koch1-0/+5
* tools/gpgtar.c: New option --with-log. * tools/gpgtar.h (opt): Add field with_log. * tools/gpgtar-extract.c (gpgtar_extract): Move directory string building up. Add option --log-file if needed. * tools/gpgtar-create.c (gpgtar_create): Make tmpbuf static becuase it is used outside of its scope. * tools/gpgtar-list.c (gpgtar_list): Ditto.
2022-03-21gpgtar: Finally use a pipe for decryption.Werner Koch1-0/+25
* tools/gpgtar.h (opt): Add new flags. * tools/gpgtar.c: new options --batch, --yes, --no, --status-fd, and --require-compliance. (main): Init signals. * tools/gpgtar-create.c: Add new header files. (gpgtar_create): Rework to use a pipe for encryption and signing. * tools/gpgtar-list.c: Add new header files. (gpgtar_list): Rework to use a pipe for decryption. * tools/gpgtar-extract.c: Add new header files. (gpgtar_extract): Rework to use a pipe for decryption. -- Fixes-commit: 40dbee86f3043aff8a8c2055521e270318e33068
2022-03-08gpgsm: New option --require-complianceWerner Koch1-0/+11
* sm/gpgsm.c (oRequireCompliance): New. (opts): Add --require-compliance. (main): Set option. * sm/gpgsm.h (opt): Add field require_compliance. (gpgsm_errors_seen): Declare. * sm/verify.c (gpgsm_verify): Emit error if non de-vs compliant. * sm/encrypt.c (gpgsm_encrypt): Ditto. * sm/decrypt.c (gpgsm_decrypt): Ditto. --
2022-03-08gpg: New option --require-compliance.Werner Koch1-0/+11
* g10/options.h (opt): Add field flags.require_compliance. * g10/gpg.c (oRequireCompliance): New. (opts): Add --require-compliance. (main): Set option. * g10/mainproc.c (proc_encrypted): Emit error if non de-vs compliant. (check_sig_and_print): Ditto. * g10/encrypt.c (encrypt_crypt): Ditto. -- Note that in the --encrypt and --verify cased other checks may kick in earlier than this new --require-compliance controlled one.
2022-02-27agent: New flag "qual" for the trustlist.txt.Werner Koch1-0/+6
* agent/trustlist.c (struct trustitem_s): Add flag "qual". (read_one_trustfile): Rename arg "allow_include" to "systrust" and change callers. Parse new flag "qual". (istrusted_internal): Print all flags. * sm/call-agent.c (istrusted_status_cb): Detect the "qual" flag. * sm/gpgsm.h (struct rootca_flags_s): Add flag "qualified". * sm/certchain.c (do_validate_chain): Take care of the qualified flag.
2022-02-27dirmngr: Support ECDSA for OCSP.Werner Koch1-0/+2
* dirmngr/validate.c (pk_algo_from_sexp): Make public. Support ECC. * dirmngr/ocsp.c (check_signature): Remove hash preparation out to ... (check_signature_core): here. This changes the arg s_hash to md. Support ECDSA. -- The test was done with my qualified signature certificate from the Telesec and their responder http://tqrca1.ocsp.telesec.de/ocspr . See also libksba commit rK24992a4a7a61d93759e1dbd104b845903d4589bf
2022-02-03sm: New option --ignore-cert-with-oid.Werner Koch1-0/+10
* sm/gpgsm.c (oIgnoreCertWithOID): New. (opts): Add option. (main): Store its value. * sm/call-agent.c (learn_cb): Test against that list.
2022-01-28gpg: Allow --dearmor to decode all kinds of armor files.Werner Koch1-0/+1
* g10/filter.h (armor_filter_context_t): New fields dearmor_mode and dearmor_state. * g10/dearmor.c (dearmor_file): Set dearmor_mode. * g10/armor.c (is_armor_header): Magic to switch to generic dearmor mode. (parse_header_line): Treat non OpenPGP armor in a special way. (check_input): Ditto. (radix64_read): Detect non OpenPGP armor END lines.
2022-01-27gpgsm: Retire the new --ldapserver.Werner Koch1-9/+7
* sm/gpgsm.c (oKeyServer_deprecated): New. (opts): Assign "ldapserver" to the new option and mark it as obsolete. -- We want to use "ldapserver" in dirmngr but need to keep using "keyserver" in gpgsm for existant versions of Kleopatra etc. GnuPG-bug-id: 5801
2022-01-25doc: Add comments on the legacy status of gpgconf.conf.Werner Koch2-8/+19
--
2022-01-24doc: Minor typo fixesWerner Koch1-2/+2
--
2022-01-12gpgconf: Add command aliases -L -K -R.Werner Koch1-1/+3
* tools/gpgconf.c (enum cmd_and_opt_values): Assign shortcuts. -- I have to type them to often ;-)
2022-01-11gpg: Request keygrip of key to add via command interfaceIngo Klöcker1-0/+9
* g10/keygen.c (ask_algo): Request keygrip via cpr_get. * doc/help.txt (gpg.keygen.keygrip): New help text. -- This change makes it possible to add an existing (sub)key to another key via the status/command interface. GnuPG-bug-id: 5771
2022-01-03doc: Fix the title of the man pages to GnuPG 2.3Werner Koch1-1/+1
--
2021-11-22gpg: New option --forbid-gen-key.Werner Koch1-0/+6
* g10/gpg.c (oForbidGenKey, opts): New option. (mopt): New local struct (gen_key_forbidden): New. (main): Set and handle the option. -- In large system installation it is sometimes useful to make it a bit harder for users to generate their own keys. An example is a policy to not use on-disk keys.
2021-11-18gpg,gpgsm: Add option --min-rsa-length.Werner Koch2-1/+17
* common/compliance.c (min_compliant_rsa_length): New. (gnupg_pk_is_compliant): Take in account. (gnupg_pk_is_allowed): Ditto. (gnupg_set_compliance_extra_info): New. * g10/gpg.c (oMinRSALength): New. (opts): Add --min-rsa-length. (main): Set value. * g10/options.h (opt): Add field min_rsa_length. * sm/gpgsm.c (oMinRSALength): New. (opts): Add --min-rsa-length. (main): Set value. * sm/gpgsm.h (opt): Add field min_rsa_length.
2021-11-13gpg: Remove stale ultimately trusted keys from the trustdb.Werner Koch1-1/+1
* g10/tdbdump.c (export_ownertrust): Skip records marked with the option --trusted-key. (import_ownertrust): Clear the trusted-key flag. * g10/tdbio.h (struct trust_record): Add field flags. * g10/tdbio.c (tdbio_dump_record): Improve output. (tdbio_read_record, tdbio_write_record): Handle flags. * g10/trustdb.c (verify_own_keys): Clear stale trusted-keys and set the flag for new --trusted-keys. (tdb_update_ownertrust): Add arg as_trusted_key. Update callers. -- GnuPG-bug-id: 5685 Signed-off-by: Werner Koch <[email protected]>
2021-11-13agent,dirmngr: New option --steal-socketWerner Koch1-0/+9
* agent/gpg-agent.c (oStealSocket): New. (opts): Add option. (steal_socket): New file global var. (main): Set option. (create_server_socket): Implement option. * dirmngr/dirmngr.c (oStealSocket): New. (opts): Add option. (steal_socket): New file global var. (main): Set option. Add comment to eventually implement it. -- Note that --steal-socket has currently no effect on dirmngr because dirmngr does this anway. Signed-off-by: Werner Koch <[email protected]>
2021-11-12doc: Clarify the "ntds" AKL mechanism.Werner Koch1-1/+3
--
2021-10-13gpg: New option --override-compliance-checkWerner Koch1-0/+9
* g10/gpg.c (oOverrideComplianceCheck): New. (opts): Add new option. (main): Set option and add check for batch mode. * g10/options.h (opt): Add flags.override_compliance_check. * g10/sig-check.c (check_signature2): Factor complaince checking out to ... (check_key_verify_compliance): this. Turn error into a warning in override mode. -- There is one important use case for this: For systems configured globally to use de-vs mode, Ed25519 and other key types are not allowed because they are not listred in the BSI algorithm catalog. Now, our release signing keys happen to be Ed25519 and thus we need to offer a way for users to check new versions even if the system is in de-vs mode. This does on purpose not work in --batch mode so that scripted solutions won't accidently pass a signature check. GnuPG-bug-id: 5655
2021-10-06dirmngr: New option --ignore-certWerner Koch1-0/+19
* dirmngr/dirmngr.h (struct fingerprint_list_s): Add field binlen. (opt): Add field ignored_certs. * dirmngr/dirmngr.c: Add option --ignore-cert (parse_rereadable_options): Handle that option. (parse_ocsp_signer): Rename to ... (parse_fingerprint_item): this and add two args. * dirmngr/certcache.c (put_cert): Ignore all to be igored certs. Change callers to handle the new error return. -- This option is useful as a workaround in case we ill run into other chain validation errors like what we fixed in GnuPG-bug-id: 5639
2021-10-01common: Support gpgconf.ctl also for BSDs.Werner Koch1-0/+6
* common/homedir.c (MYPROC_SELF_EXE): New. (unix_rootdir): Use it here. Also support GNUPG_BUILD_ROOT as fallback. -- In addition this adds a fallback method for AIX etc which do not have an easy way to get the info.