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* | gpg: Use gnupg_fd_t for encrypt_crypt and gpg_verify.NIIBE Yutaka2023-07-052-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * common/iobuf.h (iobuf_fdopen_nc): Use gnupg_t. * common/iobuf.c (iobuf_fdopen_nc): Use gnupg_t. * g10/main.h (encrypt_crypt, gpg_verify): Use gnupg_fd_t. * g10/encrypt.c (encrypt_crypt): Use gnupg_fd_t. (encrypt_crypt_files): Follow the change. * g10/gpg.c (main): Follow the change. * g10/verify.c (gpg_verify): Use gnupg_fd_t. -- GnuPG-bug-id: 6580 Signed-off-by: NIIBE Yutaka <[email protected]>
* | Merge branch 'STABLE-BRANCH-2-4' into masterWerner Koch2023-07-0410-84/+176
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| * 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
| * sm: Remove duplicated code.Werner Koch2023-06-281-3/+6
| | | | | | | | | | | | * 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.
| * gpgsm: Print PROGRESS status lines.Werner Koch2023-06-152-7/+101
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
| * gpg: Make progress work for large files on Windows.Werner Koch2023-06-132-57/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * common/iobuf.c (iobuf_get_filelength): Change return type to uint64_t and remove the overflow args. For Windows always use GetFileSizeEx which is available since the long EOL-ed Windows XP. * g10/sign.c (write_plaintext_packet): Adjust for changed iobuf_get_filelength. * g10/encrypt.c (encrypt_simple, encrypt_crypt): Ditto. * g10/photoid.c (generate_photo_id): Ditto. Also add an upper limit. * g10/filter.h (progress_filter_context_t): Change amount values to use uint64_t. * g10/progress.c (write_status_progress): Change accordingly. -- GnuPG-bug-id: 6534
| * gpg: Print status line and proper diagnostics for write errors.Werner Koch2023-06-091-3/+6
| | | | | | | | | | | | | | | | | | * common/iobuf.c (file_filter): Improve diagnostics. * g10/build-packet.c (do_plaintext): Make sure to cache all error cases. -- GnuPG-bug-id: 6528
| * w32: Map ERROR_FILE_INVALID to EIO.Werner Koch2023-06-091-0/+3
| | | | | | | | | | | | | | * common/sysutils.c (map_w32_to_errno): Add mapping. -- We see this error sometimes when writing to an USB connected disk.
| * dirmngr: Extend the AD_QUERY command.Werner Koch2023-06-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * dirmngr/server.c (cmd_ad_query): Add options --help and --subst. (cmd_getinfo): Add sub-command "sid". * dirmngr/ks-engine.h (KS_GET_FLAG_SUBST): New. * dirmngr/ks-engine-ldap.c (ks_ldap_help_variables): New. (getval_for_filter): New. (map_rid_to_dn): New. (ks_ldap_query): Support variables. -- The new variables features makes it easier to write AD queries without requiring domain specific expressions.
| * common: New function substitute_vars.Werner Koch2023-06-062-7/+42
| | | | | | | | | | | | | | | | | | * common/stringhelp.c (substitute_envvars): Factor code out to (substitute_vars): new. (subst_getenv): New. -- This is a generalized version of substitute_envvars.
| * common: New function nve_setWerner Koch2023-05-262-0/+27
| | | | | | | | | | | | | | * common/name-value.c (nve_set): New. -- Taken from 2.2 commit 706adf669173ec604158e4a2f4337e3da6cb1e45
| * common,w32: Set a proper error code when creating an output file.Werner Koch2023-05-231-2/+10
| | | | | | | | | | | | * common/iobuf.c (direct_open) [W32]: Set errno. (fd_cache_open): Ditto. --
* | common:iobuf: Avoid losing bits of HANDLE on Windows 64-bit.NIIBE Yutaka2023-06-301-19/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | * common/iobuf.c (translate_file_handle): Change the return type to gnupg_fd_t, not to lose the bits for HANDLE silently. (do_iobuf_fdopen): Use the type gnupg_fd_t for the first argument. (do_open): Use do_iobuf_fdopen instead of iobuf_fdopen. (iobuf_fdopen, iobuf_fdopen_nc): Follow the change of API. -- GnuPG-bug-id: 6508 Signed-off-by: NIIBE Yutaka <[email protected]>
* | common: Fix the cast for 64-bit Windows.NIIBE Yutaka2023-06-291-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | * common/sysutils.c (translate_sys2libc_fd_int): Fix the cast. -- FD should have a valid value here. For erroneous cases, it must be rejected by argparse handling. GnuPG-bug-id: 6551 Signed-off-by: NIIBE Yutaka <[email protected]>
* | common: Raise an error correctly in check_special_filename.NIIBE Yutaka2023-06-291-2/+21
| | | | | | | | | | | | | | | | | | | | * common/sysutils.c (check_special_filename): Use gnupg_parse_fdstr to check an error. -- GnuPG-bug-id: 6551 Signed-off-by: NIIBE Yutaka <[email protected]>
* | tools:gpgtar: Clean up the use of --status-fd.NIIBE Yutaka2023-06-282-26/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | * common/sysutils.c (gnupg_parse_fdstr): Rename from gnupg_sys2libc_fdstr, as there is no translation any more. * common/sysutils.h (gnupg_parse_fdstr): Rename from gnupg_sys2libc_fdstr. * tools/gpgtar.c (main): Use gnupg_parse_fdstr, in cleaner way. -- GnuPG-bug-id: 6562 Signed-off-by: NIIBE Yutaka <[email protected]>
* | common,gpg,sm,tools: Don't remove translate_sys2libc_fd_int.NIIBE Yutaka2023-06-272-26/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * common/sysutils.c (translate_sys2libc_fd_int): Recover. (translate_sys2libc_fdstr): Remove. (check_special_filename): Follow the change. * common/sysutils.h (translate_sys2libc_fd_int): Recover. (translate_sys2libc_fdstr): Remove. * g10/gpg.c, g10/gpgv.c, sm/gpgsm.c: Revert the changes. * tools/gpg-auth.c, tools/gpg-card.c, tools/gpg-pair-tool.c: Likewise. * tools/gpg-wks-client.c, tools/gpgconf.c: Likewise. -- GnuPG-bug-id: 6551 Signed-off-by: NIIBE Yutaka <[email protected]>
* | tools: Fix use of EXCEPTS when spawning a process.NIIBE Yutaka2023-06-261-1/+1
| | | | | | | | | | | | | | | | | | | | * tools/gpgtar-create.c (gpgtar_create) [HAVE_W32_SYSTEM]: Use HANDLE. * tools/gpgtar-extract.c (gpgtar_extract) [HAVE_W32_SYSTEM]: Likewise. * tools/gpgtar-list.c (gpgtar_list) [HAVE_W32_SYSTEM]: Likewise. -- Signed-off-by: NIIBE Yutaka <[email protected]>
* | common: Remove translate_sys2libc_fd_int.NIIBE Yutaka2023-06-232-20/+1
| | | | | | | | | | | | | | | | | | | | | | * common/sysutils.c (translate_sys2libc_fd_int): Remove. (check_special_filename): Use translate_sys2libc_fdstr. * common/sysutils.h (translate_sys2libc_fd_int): Remove. -- GnuPG-bug-id: 6551 Signed-off-by: NIIBE Yutaka <[email protected]>
* | common: Add gnupg_sys2libc_fdstr function.NIIBE Yutaka2023-06-232-19/+75
| | | | | | | | | | | | | | | | | | | | * common/sysutils.c (gnupg_sys2libc_fdstr): New. (translate_sys2libc_fdstr): Use gnupg_sys2libc_fdstr. -- GnuPG-bug-id: 6551 Signed-off-by: NIIBE Yutaka <[email protected]>
* | common: Add translate_sys2libc_fdstr.NIIBE Yutaka2023-06-222-0/+51
| | | | | | | | | | | | | | | | | | * common/sysutils.c (translate_sys2libc_fdstr): New. -- GnuPG-bug-id: 6551 Signed-off-by: NIIBE Yutaka <[email protected]>
* | w32: Map ERROR_FILE_INVALID to EIO.Werner Koch2023-06-091-0/+3
| | | | | | | | | | | | | | * common/sysutils.c (map_w32_to_errno): Add mapping. -- We see this error sometimes when writing to an USB connected disk.
* | common: Update t-exechelp to write/read smaller chunks.NIIBE Yutaka2023-06-091-8/+57
| | | | | | | | | | | | | | * common/t-exechelp.c (run_server): Use syshd. Write with 4K buffer. (test_pipe_stream): Read with 4K buffer. Signed-off-by: NIIBE Yutaka <[email protected]>
* | common: Add test case for IPC with spawned process.NIIBE Yutaka2023-06-072-4/+103
| | | | | | | | | | | | | | | | | | * common/Makefile.am (module_tests): Add t-exechelp. * common/t-exechelp.c [HAVE_W32_SYSTEM] (print_open_fds) (test_close_all_fds, main): Exclude the test_close_all_fds test. (run_server, test_pipe_stream): New. Signed-off-by: NIIBE Yutaka <[email protected]>
* | common: New function nve_setWerner Koch2023-05-262-0/+27
| | | | | | | | | | | | | | * common/name-value.c (nve_set): New. -- Taken from 2.2 commit 706adf669173ec604158e4a2f4337e3da6cb1e45
* | common,w32: Fix gnupg_process_release.NIIBE Yutaka2023-05-251-0/+1
| | | | | | | | | | | | * common/exechelp-w32.c: Close the handle of the process. Signed-off-by: NIIBE Yutaka <[email protected]>
* | common,w32: Set a proper error code when creating an output file.Werner Koch2023-05-241-2/+10
| | | | | | | | | | | | * common/iobuf.c (direct_open) [W32]: Set errno. (fd_cache_open): Ditto. --
* | gpg: Report BEGIN_* status before examining the input.NIIBE Yutaka2023-05-244-108/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * common/miscellaneous.c (is_openpgp_compressed_packet) (is_file_compressed): Moved to ... * common/iobuf.c: ... in this file. (is_file_compressed): Change the argument to INP, the iobuf. * common/util.h (is_file_compressed): Remove. * common/iobuf.h (is_file_compressed): Add. * g10/cipher-aead.c (write_header): Don't call write_status_printf here. (cipher_filter_aead): Call write_status_printf when called with IOBUFCTRL_INIT. * g10/cipher-cfb.c (write_header): Don't call write_status_printf here. (cipher_filter_cfb): Call write_status_printf when called with IOBUFCTRL_INIT. * g10/encrypt.c (encrypt_simple): Use new is_file_compressed function, after call of iobuf_push_filter. (encrypt_crypt): Likewise. * g10/sign.c (sign_file): Likewise. -- GnuPG-bug-id: 6481 Signed-off-by: NIIBE Yutaka <[email protected]>
* | w32: Also use _putenv_s for gnupg_unsetenv.NIIBE Yutaka2023-05-161-1/+13
| | | | | | | | | | | | | | | | | | | | * common/sysutils.c (gnupg_setenv): Only enable use of _putenv_s with Security Feature in the CRT. (gnupg_unsetenv): Use _putenv_s when available. -- Signed-off-by: NIIBE Yutaka <[email protected]>
* | w32: Use _putenv_s.NIIBE Yutaka2023-05-161-0/+14
| | | | | | | | | | | | | | | | | | | | * common/sysutils.c (gnupg_setenv): Use _putenv_s. -- This may break build on original MinGW, but works well with MinGW-W64. Signed-off-by: NIIBE Yutaka <[email protected]>
* | common: Fix malloc nit in regression test.Werner Koch2023-05-111-5/+51
| | | | | | | | | | | | | | | | * common/t-iobuf.c: Add boilerplate. (xmalloc): New. Use it everywhere. -- GnuPG-bug-id: 6483
* | common,agent,gpg,dirmngr,g13,scd,tests,tools: New spawn function.NIIBE Yutaka2023-05-115-1106/+1378
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * common/exechelp-posix.c (do_exec, gnupg_spawn_process): Remove. (check_syscall_func, pre_syscall, post_syscall) : New. (do_create_socketpair, posix_open_null, call_spawn_cb): New. (my_exec, spawn_detached, gnupg_spawn_helper): New. (gnupg_process_spawn, process_kill, gnupg_process_terminate): New. (gnupg_process_get_fds, gnupg_process_get_streams): New. (process_vctl, gnupg_process_ctl): New. (gnupg_process_wait, gnupg_process_release): New. (gnupg_process_wait_list): New. * common/exechelp-w32.c: Add definition of _WIN32_WINNT as 0x600. (check_syscall_func, pre_syscall, post_syscall): New. (gnupg_spawn_process): Remove. (check_windows_version): New. (spawn_detached, gnupg_spawn_helper, gnupg_process_spawn): New. (gnupg_process_get_fds, gnupg_process_get_streams): New. (process_kill, process_vctl, gnupg_process_ctl): New. (gnupg_process_wait, gnupg_process_terminate): New. (gnupg_process_release, gnupg_process_wait_list): New. * common/exechelp.h: Re-write for new API. * common/exectool.c (gnupg_exec_tool_stream): Follow the change. * common/asshelp.c (start_new_service): Likewise. * agent/genkey.c (do_check_passphrase_pattern): Likewise. * dirmngr/ldap-wrapper.c (struct wrapper_context_s): Use PROC. (destroy_wrapper): Follow the change of API. (read_log_data): Follow the change of API, use printable_pid. (ldap_reaper_thread, ldap_wrapper_release_context): Likewise. (ldap_wrapper_connection_cleanup, ldap_wrapper): Likewise. * g10/photoid.c (run_with_pipe): Follow the change of API. (show_photo): Likewise. * g13/be-encfs.c (run_umount_helper): Likewise. (run_encfs_tool): Likewise. * g13/g13.c: Add including ./common/exechelp.h. * g13/mount.c: Likewise. * g13/runner.c: Follow the change of API. * g13/runner.h: Follow the change of API. * scd/app.c (setup_env): New. (report_change): Follow the change of API. * tests/gpgscm/ffi.c (proc_object_finalize): New. (proc_object_to_string): New. (proc_wrap, proc_unwrap): New. (do_spawn_process): Remove. (do_process_spawn): New. (setup_std_fds): New. (do_spawn_process_fd): Remove. (do_process_spawn_fd): New. (do_wait_process): Remove. (do_process_wait): New. (do_wait_processes): Remove. * tests/gpgscm/t-child.scm: Follow the change of API. * tests/gpgscm/tests.scm: Likewise. * tests/openpgp/defs.scm: Likewise. * tests/tpm2dtests/defs.scm: Likewise. * tools/gpg-card.c: Likewise. * tools/gpgconf-comp.c: Likewise. * tools/gpgconf.c: Likewise. * tools/gpgtar-create.c: Likewise. * tools/gpgtar-extract.c: Likewise. * tools/gpgtar-list.c: Likewise. -- GnuPG-bug-id: 6275 Signed-off-by: NIIBE Yutaka <[email protected]>
* common: Fix parsing ECC key.NIIBE Yutaka2023-05-011-1/+1
| | | | | | | | * common/sexputil.c (get_ecc_q_from_canon_sexp): Initialize ECC_Q_LEN. -- Signed-off-by: NIIBE Yutaka <[email protected]>
* Use keyboxd on a fresh install also on Windows.Werner Koch2023-04-191-32/+40
| | | | | | | | | | * common/homedir.c (gnupg_maybe_make_homedir): Factor some code out to ... (create_common_conf): new. (standard_homedir): Call it also from here. -- Fixes-commit: d9e7488b17fdc617eec735e2c0485b69285ba511
* gpgtar: Read common.conf for the log-file option.Werner Koch2023-04-182-0/+4
| | | | | | | | | | | | | | | * common/util.h (GNUPG_MODULE_NAME_GPGTAR): New. * common/homedir.c (gnupg_module_name): Add it. * tools/gpgtar.c: Include comopt.h. (enum cmd_and_opt_values): Add oDebug. (opts): Add --debug. (any_debug): New. (main): Parse common.conf. -- Having a way to see the output of gpgtar is often useful for debugging. The only effect of the debug option is to show whether common.conf was read.
* gpg: Curvenames may now compared case insensitive.Werner Koch2023-04-121-9/+12
| | | | | | | | | | | | * common/openpgp-oid.c (openpgp_curve_to_oid): Repalce strmcp by ascii_strcasecmp. (openpgp_oid_or_name_to_curve): Ditto. (openpgp_is_curve_supported): Ditto. (get_keyalgo_string): Ditto. -- It was just to hard to remember the correct capitalization of names like brainpoolP512r1.
* gpg: New option --assert-signer.Werner Koch2023-04-051-0/+1
| | | | | | | | | | | | | | | | | | | | | * g10/gpg.c (enum cmd_and_opt_values): Add oAssertSigner. (opts): Add "assert-signer". (main): Set option. (assert_signer_true): New var. (g10_exit): Evaluate new var. * g10/main.h (assert_signer_true): Declare new var. * common/status.h (STATUS_ASSERT_SIGNER): New. * g10/options.h (opt): Add field assert_signer_list. * g10/verify.c (is_fingerprint): New. (check_assert_signer_list): New. * g10/mainproc.c (check_sig_and_print): Call that function. Clear assert_signer_true on a warning. * g10/gpgv.c: Add dummy function and vars. * g10/t-keydb-get-keyblock.c: Ditto. * g10/t-keydb.c: Ditto. * g10/t-stutter.c: Ditto. --
* common: Change allocation of the comopt symbol.Werner Koch2023-04-042-2/+7
| | | | | | * common/comopt.h (struct gnupg_comopt_s): New. * common/comopt.c (struct gnupg_comopt_s): Define here in the data segment.
* Use the keyboxd for a fresh installWerner Koch2023-04-042-3/+36
| | | | | | | | | | | | * common/homedir.c (gnupg_maybe_make_homedir): Also create a common.conf. * g10/keydb.c: Include comopt.h. (maybe_create_keyring_or_box): Detect the creation of a common.conf. * g10/gpg.c (main): Avoid adding more resources in this case. * sm/keydb.c: Include comopt.h. (maybe_create_keybox): Detect the creation of a common.conf. * common/comopt.h (comopt): Remove the conditional "extern".
* scd,openpgp: Switch key attributes between RSA and ECC in writekey.Werner Koch2023-03-151-1/+4
| | | | | | | | | | | | | | * common/sexputil.c (get_rsa_pk_from_canon_sexp): Also allow private keys. (pubkey_algo_string): Ditto. * scd/app-openpgp.c (do_writekey): Switch key attributes -- The scd WRITEKEY command for OpenPGP cards missed proper support to aautomagically switch key attributes based on the new key. We had this only in GENKEY. GnuPG-bug-id: 6378
* dirmngr: Distinguish between "no crl" and "crl not trusted".Werner Koch2023-03-092-1/+3
| | | | | | | | | | | | | | | | | * dirmngr/crlcache.h (CRL_CACHE_NOTTRUSTED): New. * dirmngr/crlcache.c (cache_isvalid): Set this status. (crl_cache_cert_isvalid): Map it to GPG_ERR_NOT_TRUSTED. (crl_cache_reload_crl): Move diagnostic to ... * dirmngr/crlfetch.c (crl_fetch): here. * dirmngr/server.c (cmd_isvalid): Map it to GPG_ERR_NOT_TRUSTED. * dirmngr/validate.c (check_revocations): Handle new status. Improve diagnostics. * common/status.c (get_inv_recpsgnr_code): Map INV_CRL_OBJ. * common/audit.c (proc_type_verify): Ditto. -- This avoids repeated loading of CRLs in case of untrusted root certificates.
* gpgsm: Strip trailing zeroes from detached signatures.Werner Koch2023-03-083-3/+108
| | | | | | | | | | | | | | | | * common/ksba-io-support.c: Include tlv.h (struct reader_cb_parm_s): Add new fields. (starts_with_sequence): New. (simple_reader_cb): Handle stripping. * common/ksba-io-support.h (GNUPG_KSBA_IO_STRIP): New. (gnupg_ksba_create_reader): Handle the new flag. * sm/verify.c (gpgsm_verify): Use the new flag for detached signatures. -- Note that this works only if --assume-binary is given. The use case for the feature is PDF signature checking where the PDF specs require that the detached signature is padded with zeroes.
* doc: Minor comment fixes.Werner Koch2023-02-231-1/+2
| | | | --
* gpg: Prepare to accept shorter OIDs for ed25519 and cv25519.Werner Koch2023-02-211-6/+20
| | | | | | | | | | | | | | | * common/openpgp-oid.c (oidtable): Add them. (oid_ed25519_v5, oid_cv25519_v5): New. (openpgp_oidbuf_is_ed25519): Take new OID in account. (openpgp_oidbuf_is_cv25519): Ditto. -- ed25519 is used in GnuPG and other implementations since 2015 and thus we can't simply switch to the shorter OIDs. However, we have not widely used them with v5 keys (only ed448 forced the use of v5) and thus it might be possible to use the new OIDs with v5 keys. Note that Libgcrypt supports the new OIDs even in 1.8.
* common: Slight redefinition of nvc_get_boolean.Werner Koch2023-01-242-6/+11
| | | | | | | | | | * common/name-value.c (nvc_get_boolean): Rewrite. -- The function may now return a positive or negative number instead of just 1 for true. All callers were already prepared for this. GnuPG-bug-id: 6212
* gpg: Replace --override-compliance-check by a real fix.Werner Koch2023-01-201-0/+4
| | | | | | | | | | | | | | | | | | * common/compliance.c (gnupg_pk_is_allowed): Handle EdDSA. * g10/gpg.c (oOverrideComplianceCheck): Remove. (opts): Turn --override-compliance-check into a dummy option. * g10/options.h (opt): Remove override_compliance_check. * g10/sig-check.c (check_key_verify_compliance): Remove use of that option. -- The introduction of --override-compliance-check actually hid the real cause for the signature verification problem in de-vs mode for the Ed25519 key. The real fix is to handle the EdDSA algorithm in gnupg_pk_is_allowed. Fixes-commit: fb26e144adfd93051501d58f5d0d4f8826ddf436 GnuPG-bug-id: 5655
* doc: Update copyright notices.Werner Koch2023-01-201-1/+1
| | | | | | -- Note that we now print Copyright g10 Code instead of FSF.
* common: Detect PNG and JPEG file formats.Werner Koch2023-01-191-6/+24
| | | | | | | * common/miscellaneous.c (is_file_compressed): Add detect code. -- GnuPG-bug-id: 6332
* gpg: Detect already compressed data also when using a pipe.Werner Koch2023-01-194-51/+134
| | | | | | | | | | | | | | | | | | | | | * common/iobuf.c (file_filter_ctx_t): Add fields for the peek feature. (file_filter): Implement peeking. (iobuf_ioctl): Add new IOBUF_IOCTL_PEEK. * common/iobuf.h (IOBUF_IOCTL_PEEK, IOBUFCTRL_PEEK): New. * common/miscellaneous.c (is_file_compressed): Rewrite. Detect PDF. * g10/encrypt.c (encrypt_simple): Peek before detecting compression. (encrypt_crypt): Ditto. * g10/sign.c (sign_file): Also detect already compressed data. * g10/options.h (opt): Add explicit_compress_option. * g10/gpg.c (main): Set opt.explicit_compress_option for -z. -- Note that this patch also introduces a compression check for signing which was never done in the past. GnuPG-bug-id: 6332
* common: Replace all assert by log_assert.Werner Koch2023-01-181-31/+31
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