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* dirmngr: Fix handling of the HTTP Content-LengthWerner Koch2023-09-261-16/+140
| | | | | | | | | | | | | | | | | | | | | | | | * dirmngr/http.c (cookie_s): Add fields pending, up_to_empty_line, last_was_lf, and last_was_lfcr. (http_context_s): Add field keep-alive. (http_wait_response): Set up_to_empty_line. Take care of keep_alive flag. (coookie_read): Implement detection of empty lines. (cookie_write): Free the pending buffer. -- The problem we fix here is that we already buffered stuff beyond the empty line which marks the start of the content-length counting. Thus we tried to wait for more bytes despite that everything had already been read. This bug might have showed up more often in the real world since the we changed the BUFSIZ on Windows from 512 byte to 8k. It also depends on the length of the headers and whether the server closed the connection so that we ignored the Content-Length. The bug was introduced earlier than 2010 and could have the effect that a connection got stuck until the network layer timed out. Note that the keep-alive parts of the patch are not yet used.
* common: Add gnupg_memstr to replace static versions.Werner Koch2023-09-264-62/+32
| | | | | | | | * common/stringhelp.c (gnupg_memstr): New. * common/mbox-util.c (my_memstr): Remove. (is_valid_mailbox_mem): Use gnupg_memstr. * common/recsel.c (my_memstr): Remove. (recsel_select): Use gnupg_memstr.
* dirmngr: Require gnutls 3.2Werner Koch2023-09-262-139/+194
| | | | | | | | | | | | | | * dirmngr/http.c: Remove gnutls version specific code. (send_request): Factor some code out to ... (run_proxy_connect): new. (mk_proxy_request): new. (mk_std_request): new. * configure.ac (NEED_GNUTLS_VERSION): Require 3.2. -- This patch is to factor out some code and also to remove support for legacy gnutls versions. Note that gnutls 3.2 was released 10 years ago.
* dirmngr: Improve error codes returned from http fetching.Werner Koch2023-09-263-14/+20
| | | | | | * dirmngr/ks-engine-http.c (ks_http_fetch): Return better error codes. * dirmngr/ks-engine-hkp.c (send_request): Ditto. * dirmngr/t-http.c (main): New option --try-proxy.
* dirmngr: Implement automatic proxy detection on Windows.Werner Koch2023-09-265-4/+166
| | | | | | | | | | | | | | * dirmngr/http.c [W32]: Include winhttp.h (w32_get_internet_session): New. (w32_get_proxy): New. (get_proxy_for_url): Implement automatic proxy detection and fix error in last patch. (http_reinitialize): New. * dirmngr/dirmngr.c (dirmngr_sighup_action): Call reinitialize. * dirmngr/Makefile.am (NETLIBS) [W32]: Link with winhttp. -- GnuPG-bug-id: 5768
* dirmngr: Further simplify the http code and improve a message.Werner Koch2023-09-261-125/+99
| | | | | | | | | | | * dirmngr/http.c (make_fp_write, make_fp_read): New. (http_raw_connect): Use new functions. (http_wait_response): Ditto. (send_request): Ditto. Change proxy error diagnostic. (connect_server): Improve error message for host not found. -- GnuPG-bug-id: 5768
* dirmngr: Cleanup the http module.Werner Koch2023-09-263-316/+448
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (NEED_NTBTLS_VERSION): Require at least 0.2.0 so that we can remove a conditional compilation. * dirmngr/http.c (struct proxy_info_s): New. (release_proxy_info): New to keep proxy information in one object. (send_request): Factor some code out to ... (get_proxy_for_url): this, (send_request_basic_checks): this, (send_request_set_sni): this, (run_ntbtls_handshake): this, (run_gnutls_handshake): and this. -- Note that this also removes some never used code. For example the NTBTLS handshake has code taken from GNUTLS which was never used due to the different ways on how the certificates are checked. The proxy code has been factored out to make to prepare further authentication methods. The proxy_info_t was introduced for the same reason. Tested against gnutls and ntbtls builds. No proxy tests yet done, because we need more sophisticated tests anyway. GnuPG-bug-id: 5768
* gpg: Fix --no-utf8-strings.Werner Koch2023-09-181-1/+1
| | | | | | | | * g10/gpg.c (main): Ignore --no-utf8-strings only on Windows. -- Fixes-commit: 8c41b8aac3efb78178fe1eaf52d8d1bbc44941a8 Reported-by: Ingo Klöcker
* gpg: Add --list-filter properties sig_expires/sig_expires_dRobin H. Johnson via Gnupg-devel2023-09-152-0/+20
| | | | | | | | | Modelled after key_expires/key_expires_d. This should be useful to detect upcoming certification expiry, so the certifications can be renewed in advance of the expiry. Signed-off-by: Robin H. Johnson <[email protected]>
* dirmngr: Relax the detection of the "none" keyserver.Werner Koch2023-09-111-2/+7
| | | | | | | | | * dirmngr/server.c (cmd_keyserver): Ignore also hkps://none. (ensure_keyserver): Better ignore also "none" with a hkp or hpks scheme. -- GnuPG-bug-id: 6708
* common: Never remove /dev/null.Werner Koch2023-09-071-1/+6
| | | | | | | * common/sysutils.c (gnupg_remove): Detect /dev/null. -- GnuPG-bug-id: 6556
* gpg: Fix validity of re-imported keys.Werner Koch2023-09-061-1/+22
| | | | | | | | | | | | | | | | | | | | | | | * g10/trustdb.c (tdb_clear_ownertrusts): Detect stale validity records. -- GnuPG-bug-id: 6399 This problem was introduced by an actually very useful patch 2002-12-13 David Shaw <[email protected]> [...] * import.c (import_keys_internal): Used here so we don't rebuild the trustdb if it is still clean. (import_one, chk_self_sigs): Only mark trustdb dirty if the key that is being imported has any sigs other than self-sigs. Suggested by Adrian von Bidder. [the last part] The bug exhibited itself only after signing a key, deleting that key and then re-importing the original non-signed key.
* dirmngr: Allow conf files to disable default keyservers.Werner Koch2023-09-063-5/+23
| | | | | | | | * dirmngr/server.c (ensure_keyserver): Detect special value "none" (cmd_keyserver): Ignore "none" and "hkp://none". -- GnuPG-bug-id: 6708
* gpg: Fix last commit.Werner Koch2023-09-051-1/+1
| | | | | | | * g10/keyid.c (hash_public_key): Do not pass the version. -- Fixes-commit: 1f76cbca35133969ccccfa324d633556e19a386c
* gpg: Add option --with-v5-fingerprintWerner Koch2023-09-046-9/+102
| | | | | | | | | | | | | | | | * g10/gpg.c (oWithV5Fingerprint): New. (opts): Add new option. (main): Set option. * g10/options.h (opt): Add with_v5_fingerprint. * g10/keyid.c (hash_public_key): Factor out to ... (do_hash_public_key): this. Add new arg to foce v5 style hashing. (v5_fingerprint_from_pk): New. (v5hexfingerprint): New. * g10/keylist.c (print_fingerprint): Print v5 fingerprint for v4 keys if the option is set. -- GnuPG-bug-id: 6705
* gpgsm: Add --always-trust feature.Werner Koch2023-08-316-7/+79
| | | | | | | | | | | | | | | | | | | * sm/gpgsm.h (opt): Re-purpose unused flag always_trust. (struct server_control_s): Add "always_trust". (VALIDATE_FLAG_BYPASS): New. * sm/gpgsm.c (oAlwaysTrust): New. (opts): Add "--always-trust" (main): Set option. * sm/server.c (option_handler): Add option "always-trust". (reset_notify): Clear that option. (cmd_encrypt): Ditto. (cmd_getinfo): Add sub-command always-trust. * sm/certchain.c (gpgsm_validate_chain): Handle VALIDATE_FLAG_BYPASS. * sm/certlist.c (gpgsm_add_to_certlist): Set that flag for recipients in always-trust mode. -- GnuPG-bug-id: 6559
* doc: Add some hints for AD queries.Werner Koch2023-08-241-0/+65
| | | | | | -- This is repo only.
* dirmngr: Fix LDAP time parser.Werner Koch2023-08-241-1/+2
| | | | | | | | | * dirmngr/ldap-misc.c (rfc4517toisotime): Correct index. -- Obviously the parser assumes the standard ISO format with the 'T' before the hour. That is not correct here. We need this parser for the modifyTimestamp thingy.
* build: Update libassuan.m4 to allow build with libassuan 3.NIIBE Yutaka2023-08-021-1/+4
| | | | | | | | * m4/libassuan.m4: Update from libassuan master. -- Signed-off-by: NIIBE Yutaka <[email protected]>
* gpg: Add support for Subkey-Expire-Date.NIIBE Yutaka2023-07-251-6/+25
| | | | | | | | | | | | | * g10/keygen.c (enum para_name): Add pSUBKEYEXPIREDATE. (proc_parameter_file): Add support for pSUBKEYEXPIREDATE. (read_parameter_file): Add "Subkey-Expire-Date". -- Cherry-pick from master commit of: 23bcb78d279ebc81ec9340356401d19cf89985f1 Signed-off-by: NIIBE Yutaka <[email protected]>
* gpg: Fix expiration time when Creation-Date is specified.NIIBE Yutaka2023-07-251-9/+20
| | | | | | | | | | | | | | | | | * g10/keygen.c (parse_expire_string_with_ct): New function, optionally supply the creation time. (parse_expire_string): Use parse_expire_string_with_ct with no creation time. (proc_parameter_file): Use parse_expire_string_with_ct possibly with the creation time. -- Cherry-pick from master commit of: b07b5144ff6a9208ea27fe1e1518270bd22b382c GnuPG-bug-id: 5252 Signed-off-by: NIIBE Yutaka <[email protected]>
* w32: Add keyboxd.exe to signed filesAndre Heinecke2023-07-211-0/+1
| | | | | | | | * build-aux/speedo.mk (AUTHENTICODE_FILES): Add keyboxd.exe -- This should prevent that keyboxd.exe is blocked on systems that only allow signed executables.
* dirmngr: Add doc for faked-system-timeAndre Heinecke2023-07-212-2/+14
| | | | | | | | | | | * dirmngr/dirmngr.c (gpgrt_opt_t): Use string for oFakedSystemTime. (oFakedSystemTime): Use similar conversion as gpgsm has. * dirmngr/dirmngr.texi (faked-system-time): Document it. -- For testing X509 certificates this is usually required and then confusing that the example from the gpgsm man page does not work for dirmngr.
* common:w32: Fix gnupg_w32_set_errno.NIIBE Yutaka2023-07-101-0/+1
| | | | | | | | | | | * common/sysutils.c (gnupg_w32_set_errno): Return EC. -- Cherry-pick master commit of: 4c6b759368bcf19a13df07c5c6080765ecac28ca Signed-off-by: NIIBE Yutaka <[email protected]>
* dirmngr: Enable the call of ks_ldap_help_variables when USE_LDAP.NIIBE Yutaka2023-07-051-0/+2
| | | | | | | | | | | * dirmngr/server.c [USE_LDAP] (cmd_ad_query): Conditionalize. -- Cherry-pick master commit of: dc13361524c1477b2106c7385f2059f9ea111b84 Signed-off-by: NIIBE Yutaka <[email protected]>
* Post release updatesWerner Koch2023-07-042-1/+7
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* Release 2.4.3gnupg-2.4.3Werner Koch2023-07-041-2/+5
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* po: msgmergeWerner Koch2023-07-043-90/+19
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* po: Update Turkish translationEmir SARI2023-07-041-53/+20
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* scd:p15: Make signing work for Nexus cards.Werner Koch2023-07-041-12/+19
| | | | | | | | * scd/app-p15.c (CARD_PRODUCT_NEXUS): New. (read_p15_info): Detect Nexus cards. (get_dispserialno): Use product_id instead of comparing the manufacturer_id. (do_sign): Handle Nexus like BELPIC.
* gpgsm: Init a diagnostic var.Werner Koch2023-07-041-1/+1
| | | | | * sm/minip12.c (p12_parse): Init where. --
* common,w32: Add missing GetLastError->errno mapping.Werner Koch2023-07-043-6/+8
| | | | | | | * common/iobuf.c (file_filter, sock_filter): Add missing mapping. -- GnuPG-bug-id: 6528
* Prepare NEWS for the next releaseWerner Koch2023-06-301-1/+39
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* sm: Adding missing stuff to the PKCS#12 parser rewrite.Werner Koch2023-06-296-90/+190
| | | | | | | | | | | | | | | | | | | | | | | | | | | * sm/minip12.c (struct bufferlist_s): New. (struct tlv_ctx_s): Add bufferlist. (tlv_register_buffer): New. (tlv_release): Release bufferlist. (tlv_expect_object): Handle octet string cramming. (tlv_expect_octet_string): Ditto. (cram_octet_string): Changed interface. We don't need the input_consumed value anymore. * sm/minip12.c (parse_shrouded_key_bag): Also parse the attribute set. * sm/t-minip12.c (main): Add option --no-extra. (cert_collect_cb, run_tests_from_file): Fix memory leak * tests/cms/samplekeys/t5793-openssl.pfx: New from T5793. * tests/cms/samplekeys/t5793-test.pfx: Ditto. * tests/cms/samplekeys/Description-p12: Add them. * tests/cms/Makefile.am (EXTRA_DIST): Add samplekeys. -- This should finish the rewrite of the pkcsc#12 parser for now. More fun is likely to come. GnuPG-bug-id: 6536, 5793
* sm: Major rewrite of the PKCS#12 parserWerner Koch2023-06-287-799/+1880
| | | | | | | | | | | | | | | | * sm/minip12.c: Reworked most of the parser. (p12_set_verbosity): Add arg debug and change all callers. * sm/t-minip12.c: Major rewrite to run regression tests unattended. * sm/Makefile.am (module_maint_tests): Move t-Minit to ... (module_tests): here. * tests/cms/samplekeys/Description-p12: New. -- Note that cram_octet_string stuff has not yet been reworked. I need to locate the sample files first. GnuPG-bug-id: 6536
* sm: Remove duplicated code.Werner Koch2023-06-282-84/+34
| | | | | | * sm/minip12.c (struct tag_info): Change type of length and nhdr. (dump_tag_info): Adjust. (parse_tag): Re-implement using the parse_ber_header.
* scd:piv: Fix authentication with Administration Key.NIIBE Yutaka2023-06-281-2/+2
| | | | | | | | | | | | | * scd/app-piv.c (auth_adm_key): Fix the value of the Response Tag. (do_setattr): Fix the comment. -- Cherry-pick master commit of: 7cfbf0dd72d8d5c14fbf19c13722d153bd1cbd70 Reported-by: Heiko Schäfer <[email protected]> Signed-off-by: NIIBE Yutaka <[email protected]>
* wks: Make --add-revocs the default.Werner Koch2023-06-212-4/+13
| | | | | | | | * tools/gpg-wks-client.c (opt): New option --no-add-revocs. (main): Make --add-revocs the default. (command_send): Rename to ... (command_create): to match the command name.
* wks: Use export-clean for --mirror and --create.Werner Koch2023-06-211-1/+1
| | | | | | | | | * tools/wks-util.c (wks_get_key): Change from export-minimal to export-clean -- To properly work with tusted introducers et al. it is important to also upload valid key signatures to the Web Key Directory.
* kbx: Close file handle when return.zhangguangzhi2023-06-201-0/+4
| | | | | | | | | | * kbx/keybox-dump.c (_keybox_dump_find_dups): Close FP on the error paths. -- GnuPG-bug-id: 6495 Signed-off-by: zhangguangzhi <[email protected]>
* delete redundant characterszhangguangzhi2023-06-204-4/+4
| | | | | | | -- GnuPG-bug-id: 6482 Signed-off-by: zhangguangzhi <[email protected]>
* dirmngr: New option --ignore-crl-extensions.Werner Koch2023-06-194-0/+30
| | | | | | | | | | | | | | * dirmngr/dirmngr.c (oIgnoreCRLExtension): New. (opts): Add --ignore-crl-extension. (parse_rereadable_options): Add to list/ * dirmngr/dirmngr.h (opt): Add ignored_crl_extensions. * dirmngr/crlcache.c (crl_cache_insert): Implement option. -- This option is is useful for debugging problems with new CRL extensions. It is similar to --ignore-cert-extension. GnuPG-bug-id: 6545
* gpgsm: Support SENDCERT_SKI for --call-dirmngrWerner Koch2023-06-192-9/+37
| | | | | | | * sm/call-dirmngr.c (run_command_inq_cb): Support SENDCERT_SKI. * dirmngr/crlcache.c (crl_cache_insert): Print the CRL name along with the unknown OID nortice.
* dirmngr: Disable the HTTP redirect rewriting.Werner Koch2023-06-155-6/+11
| | | | | | | | | | | | * dirmngr/http.h (struct http_redir_info_s): Add restrict_redir. * dirmngr/ks-engine-hkp.c (send_request): Set it depending on flags. * dirmngr/ks-engine-http.c (ks_http_fetch): Ditto. * dirmngr/t-http-basic.c (test_http_prepare_redirect): Always set it. * dirmngr/http.c (http_prepare_redirect): Remove location rewriting unless the flag is set. -- GnuPG-bug-id: 6477
* dirmngr: New option --compatibility-flags.Werner Koch2023-06-153-0/+43
| | | | | | | * dirmngr/dirmngr.c (oCompatibilityFlags): NEw. (opts): Add option --compatibility-flags. (compatibility_flags): New. (parse_rereadable_options): Parse them.
* gpgtar: New option --no-compress.Werner Koch2023-06-154-0/+12
| | | | | | | | | * tools/gpgtar.c: Add option --no-compress. * tools/gpgtar.h (opt): Add field no_compress. * tools/gpgtar-create.c (gpgtar_create): Pass -z0 to gpg. -- This option is probably easier to remember than --gpg-args '-z0'.
* gpg: New option --no-compress as alias for -z0.Werner Koch2023-06-152-7/+19
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* gpgsm: New option --input-size-hint.Werner Koch2023-06-158-0/+33
| | | | | | | | | | | | | | | | | | * sm/gpgsm.c (oInputSizeHint): New. (opts): Add "--input-size-hint". (main): Set option. * sm/server.c (option_handler): Add option "input-size-hint". * sm/gpgsm.h (struct server_control_s): Add field input_size_hint. * sm/encrypt.c (gpgsm_encrypt): Set the toatl file size. * sm/decrypt.c (gpgsm_decrypt): Ditto. * sm/sign.c (gpgsm_sign): Ditto. * sm/verify.c (gpgsm_verify): Ditto. -- This option allows to set a value for the progress output line. Note that as of now there is no other way to set the file size. GnuPG-bug-id: 6534
* gpgsm: Fix last commitWerner Koch2023-06-151-9/+1
| | | | | | -- There was some test code left over and a check reversed.
* gpgsm: Print PROGRESS status lines.Werner Koch2023-06-158-10/+167
| | | | | | | | | | | | | | | | | | | | | | * common/ksba-io-support.c (struct writer_cb_parm_s): Add field progress. (struct gnupg_ksba_io_s): Add field is_writer. (update_write_progress): New. (base64_writer_cb, plain_writer_cb): Call update_write_progress. (base64_finish_write): Ditto. (gnupg_ksba_create_writer): Set is_writer. (gnupg_ksba_set_progress_cb): New. (gnupg_ksba_set_total): New. * common/ksba-io-support.h (gnupg_ksba_progress_cb_t): New type. * sm/server.c (gpgsm_status2): Return error from statusfp writes. (gpgsm_progress_cb): New. * sm/decrypt.c (gpgsm_decrypt): Set progress handler. * sm/encrypt.c (gpgsm_encrypt): Ditto. * sm/sign.c (gpgsm_sign): Ditto. * sm/verify.c (gpgsm_verify): Ditto. -- GnuPG-bug-id: 6534