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2018-05-25g10: Make force-mdc the default.fix-T3995dkg/fix-T3995Daniel Kahn Gillmor1-4/+7
* g10/gpg.c: (main) initialize opt.force_mdc to 1. * doc/gpg.texi: update documentation about --force-mdc -- GnuPG-bug-id: 3995 Signed-off-by: Daniel Kahn Gillmor <[email protected]>
2018-05-15gpg: Hard fail on a missing MDC even for legacy algorithms.Werner Koch1-4/+5
* g10/mainproc.c (proc_encrypted): Require an MDC or AEAD * tests/openpgp/defs.scm (create-gpghome): Use --ignore-mdc-error to allow testing with the current files. Signed-off-by: Werner Koch <[email protected]>
2018-05-15gpg: Turn --no-mdc-warn into a NOP.Werner Koch1-4/+0
* g10/gpg.c (oNoMDCWarn): Remove. (opts): Make --no-mdc-warn a NOP. (main): Don't set var. * g10/options.h (struct opt): Remove 'no_mdc_var'. * g10/cipher-cfb.c (write_header): Assume opt.no_mdc_warn is false. * g10/mainproc.c (proc_encrypted): Ditto. -- Users should not be allowed to suppress the warning that they are shooting into their foot. Signed-off-by: Werner Koch <[email protected]>
2018-05-07doc: Update description of displayed trust values.Ineiev4-32/+65
* doc/trust-values.texi: New file. * doc/Makefile.am (EXTRA_DIST): Add trust-values.texi. * doc/gnupg.texi (Trust Values): New chapter. * doc/gpg.texi (OpenPGP Key Management): Update the description of how trust values are displayed, replace table with a reference to Trust Values. * doc/gpg.texi (GPG Examples): Add @mansect trust values. -- Signed-off-by: Ineiev <[email protected]>
2018-04-25dirmngr: Add the used TLS library to the debug output.Werner Koch1-3/+4
* dirmngr/http.c (send_request): Print the used TLS library in debug mode. -- We allow two different TLS libararies and thus it is useful to see that in the debug output of bug reports. Signed-off-by: Werner Koch <[email protected]>
2018-04-23doc: Update NEWS and add an example to gpg.texi.Werner Koch1-1/+7
--
2018-04-20doc: Remove unneccesary empty flags in vsndf.prfAndre Heinecke1-1/+1
* doc/examples/vsnfd.prf (max-cache-ttl): Remove empty flags. Signed-off-by: Andre Heinecke <[email protected]>
2018-04-12gpg: Extend the "sig" record in --list-mode.Werner Koch1-1/+16
* g10/getkey.c (get_user_id_string): Add arg R_NOUID. Change call callers. (get_user_id): Add arg R_NOUID. Change call callers. * g10/mainproc.c (issuer_fpr_string): Make global. * g10/keylist.c (list_keyblock_colon): Print a '?' for a missing key also in --list-mode. Print the "issuer fpr" field also if there is an issuer fingerprint subpacket. -- Scripts used to rely on the "User ID not found" string even in the --with-colons listing. However, that is not a good idea because that string is subject to translations etc. Now we have an explicit way of telling that a key is missing. For example: gpg --list-sigs --with-colons | \ awk -F: '$1=="sig" && $2=="?" {if($13){print $13}else{print $5}}' Prints all keyids or fingerprint of signing keys for which we do not have the key in our local keyring. Signed-off-by: Werner Koch <[email protected]>
2018-04-12gpg: Extend the ERRSIG status line with a fingerprint.Werner Koch1-4/+9
* g10/mainproc.c (issuer_fpr_raw): New. (issuer_fpr_string): Re-implement using issuer_fpr_rtaw. (check_sig_and_print): Don't free ISSUER_FPR. Use ISSUER_FPR_RAW. Use write_status_printf. Extend ERRSIG status. -- Modern OpenPGP implementations put the ISSUER_FPR into the signature to make it easier to discover the, public needed to check the signature. This is also useful in error messages and thus we add it. Signed-off-by: Werner Koch <[email protected]>
2018-04-11gpg: New option --no-symkey-cache.Werner Koch1-1/+10
* g10/gpg.c (oNoSymkeyCache): New. (opts): Add that option. (main): Set var. * g10/options.h (struct opt): New field no_symkey_cache. * g10/passphrase.c (passphrase_to_dek): Implement that feature. Signed-off-by: Werner Koch <[email protected]>
2018-04-09doc: Typo fix in gpg.texiWerner Koch1-1/+1
-- Reported-by: Cody Brownstein
2018-04-09doc: Add an example for --default-new-key-algoWerner Koch2-5/+14
--
2018-04-09doc: Document --key-edit:change-usageWerner Koch1-0/+9
* g10/keyedit.c (menu_changeusage): Make strings translatable. -- GnuPG-bug-id: 3816 Signed-off-by: Werner Koch <[email protected]>
2018-03-23gpg,sm: New option --request-origin.Werner Koch2-0/+18
* g10/gpg.c (oRequestOrigin): New const. (opts): New option --request-origin. (main): Parse that option. * g10/options.h (struct opt): Add field request_origin. * g10/call-agent.c (start_agent): Send option to the agent. * sm/gpgsm.c (oRequestOrigin): New const. (opts): New option --request-origin. (main): Parse that option. * sm/gpgsm.h (struct opt): Add field request_origin. * sm/call-agent.c (start_agent): Send option to the agent. Signed-off-by: Werner Koch <[email protected]>
2018-03-23agent: New OPTION pretend-request-originWerner Koch1-0/+21
* common/shareddefs.h (request_origin_t): New. * common/agent-opt.c (parse_request_origin): New. (str_request_origin): New. * agent/command.c (option_handler): Implement new option. -- This allows to pretend that a request originated from the extra or browser socket. Signed-off-by: Werner Koch <[email protected]>
2018-03-23build: Fix the manual source field.NIIBE Yutaka1-1/+1
Signed-off-by: NIIBE Yutaka <[email protected]>
2018-03-22gpg: Implement --dry-run for --passwd.Werner Koch1-1/+3
* g10/keyedit.c (change_passphrase): Take care of --dry-run. Signed-off-by: Werner Koch <[email protected]>
2018-03-07doc: man page grammarBen McGinnes1-2/+2
-- Fixed two grammatical errors: their vs. there and oneself vs. one (one's self would still be too stilted).
2018-03-06agent: Also evict cached items via a timer.Werner Koch1-1/+4
* agent/cache.c (agent_cache_housekeeping): New func. * agent/gpg-agent.c (handle_tick): Call it. -- This change mitigates the risk of having cached items in a post mortem dump. GnuPG-bug-id: 3829 Signed-off-by: Werner Koch <[email protected]>
2018-02-22doc: Fix recently introduced typo in gpgsm.texi.Werner Koch1-1/+1
--
2018-02-22doc: Clarify -export-secret-key-p12Werner Koch1-3/+3
-- GnuPG-bug-id: 3788 Signed-off-by: Werner Koch <[email protected]>
2018-02-21doc: Add extra hint on unattended use of gpg.Werner Koch1-0/+13
--
2018-02-20wks: Add special mode to --install-key.Werner Koch1-10/+7
* tools/gpg-wks-client.c (get_key_status_parm_s) (get_key_status_cb, get_key): Move to ... * tools/wks-util.c: ...here. (get_key): Rename to wks_get_key. * tools/gpg-wks-server.c: Include userids.h. (command_install_key): Allow use of a fingerprint. Signed-off-by: Werner Koch <[email protected]>
2018-02-20wks: Implement server command --install-key.Werner Koch1-4/+8
* tools/wks-util.c (wks_filter_uid): Add arg 'binary'. * tools/gpg-wks-server.c (main): Expect 2 args for --install-key. (write_to_file): New. (check_and_publish): Factor some code out to ... (compute_hu_fname): ... new. (command_install_key): Implement. Signed-off-by: Werner Koch <[email protected]>
2018-02-09doc: Add compliance de-vs to gpgsm in vsnfd.prfAndre Heinecke1-0/+1
* doc/examples/vsnfd.prf: Set complaince mode for gpgsm.
2018-01-25doc: Note --quick-gen-key as an alias for --quick-generate-keyWerner Koch1-0/+2
--
2018-01-24gpg: New maintainer option --debug-set-iobuf-size.Werner Koch1-0/+6
* g10/gpg.c (opts): Add new option. (opt_set_iobuf_size): New var. (set_debug): Set the option. * tests/openpgp/armor.scm: Use this option to revert the buffer size to the one which used to exhibit the tested bugs. Signed-off-by: Werner Koch <[email protected]>
2018-01-23gpg: New option --chunk-size.Werner Koch1-7/+49
* g10/gpg.c (opts): New option --chunk-size. (oChunkSize): New const. (build_list_aead_test_algo, build_list_aead_algo_name): New. (my_strusage): List AEAD algos. (main): Implement --chunk-size.. * g10/options.h (struct opt): Add field 'chunk_size'. (DBG_IPC): Remove duplicated macro. * g10/main.h (DEFAULT_AEAD_ALGO): Depend on Libgcrypt version. * g10/misc.c (openpgp_aead_test_algo): Ditto. * g10/cipher-aead.c: Silence if not in debug mode. * g10/decrypt-data.c: Ditto. -- And that new option immediatley revealed bugs in our chunking code :-(.
2018-01-21gpg: First take on PKT_ENCRYPTED_AEAD.Werner Koch1-2/+5
* common/openpgpdefs.h (PKT_ENCRYPTED_AEAD): New const. * g10/dek.h (DEK): Increase size of use_aead to 4 bits. * g10/filter.h (cipher_filter_context_t): Add new fields for AEAD. * g10/packet.h (PKT_encrypted): Add fields aead_algo, cipher_algo, and chunkbyte. * g10/build-packet.c (do_encrypted_aead): New. (build_packet): Call it. * g10/parse-packet.c (dump_sig_subpkt): Handle SIGSUBPKT_PREF_AEAD. (parse_one_sig_subpkt, can_handle_critical): Ditto. (parse_encrypted): Clear new PKT_ENCRYPTED fields. (parse_encrypted_aead): New. (parse): Call it. * g10/gpg.c (main): Take care of --rfc4880bis option when checking compliance. * g10/cipher-aead.c: Replace the stub by real code. * g10/decrypt-data.c (decode_filter_ctx_t): Add fields for use with AEAD. (aead_set_nonce): New. (aead_set_ad): New. (decrypt_data): Support AEAD. (aead_underflow): New. (aead_decode_filter): New. * g10/encrypt.c (use_aead): Make that new fucntion work. (encrypt_simple): Use default_aead_algo() instead of EAX. * g10/mainproc.c (proc_encrypted): Support AEAD. (do_proc_packets): Support PKT_ENCRYPTED_AEAD. -- This code has seen only a very few manual tests. Encrypting always uses a 64k chunks and decryption has not been tested with larger chunks. Those small chunks make debugging much faster. Tests can be done using: gpg --rfc4880bis --pinentry-mode=loopback --passphrase abc \ --force-aead --aead-algo ocb --s2k-mode 0 --cipher AES \ -v -z 0 --status-fd 2 -c <INFILE >OUTFILE and gpg --rfc4880bis --pinentry-mode=loopback --passphrase=abc \ --status-fd 2 -v -d <INFILE >OUTFILE Signed-off-by: Werner Koch <[email protected]>
2018-01-09doc: Note pinentry-mode for passphrase optsAndre Heinecke1-6/+11
* doc/gpg.texi (--passphrase, --passphrase-file, --passphrase-fd): Note that pinentry-mode needs to be loopback. Signed-off-by: Andre Heinecke <[email protected]>
2017-12-19wks: New server options --check, --with-dir, with-file.Werner Koch1-4/+33
* tools/gpg-wks-server.c (aCheck, oWithDir, oWithFile): New const. (opts): New options --check, --with-dir, and --with-file. (main): Call command_check_key. (command_list_domains): Implement option --with-dir. (fname_from_userid): New. (command_check_key): New. (command_remove_key): Implement existsing command. (command_revoke_key): Call command_remove_key as a simple implementation. Signed-off-by: Werner Koch <[email protected]>
2017-12-18conf: New option --status-fd.Werner Koch1-0/+8
* tools/gpgconf.c (oStatusFD): New const. (opts): New option --status-fd. (statusfp): New var. (set_status_fd): New. (gpgconf_write_status): New. (gpgconf_failure): New. (main): Set status fd and replace exit by gpgconf_failure. * tools/gpgconf-comp.c: Repalce exit by gpgconf_failure. (gc_process_gpgconf_conf): Print a few warning status messages. Signed-off-by: Werner Koch <[email protected]>
2017-12-18sm: Allow explicit setting of the default --compliance=gnupgWerner Koch1-4/+3
* sm/gpgsm.c (main): Allow setting of the default compliance. * tools/gpgconf-comp.c (gc_options_gpgsm): Add "compliance". -- This is required so that we can use this option in in gpgconf.conf. Signed-off-by: Werner Koch <[email protected]>
2017-12-12Change backlog from 5 to 64 and provide option --listen-backlog.Werner Koch3-0/+13
* agent/gpg-agent.c (oListenBacklog): New const. (opts): New option --listen-backlog. (listen_backlog): New var. (main): Parse new options. (create_server_socket): Use var instead of 5. * dirmngr/dirmngr.c: Likewise. * scd/scdaemon.c: Likewise. -- GnuPG-bug-id: 3473 Signed-off-by: Werner Koch <[email protected]>
2017-12-11doc: Typo fixWerner Koch1-1/+1
--
2017-12-08doc: Clarify C90 exceptions and add a new commit tag.Werner Koch1-7/+4
-- The variable definition inside a for statement require to use a c99 option for gcc which we do not want. It has never been used and thus we drop it. Signed-off-by: Werner Koch <[email protected]>
2017-12-08doc: Fix DijkstraWerner Koch1-0/+1
-- Edsger Wybe Dijkstra (1930 --2002) - Dutch computer scientist
2017-11-30doc: clarify that --encrypt refers to public key encryptionDaniel Kahn Gillmor1-5/+7
-- A simple read of gpg(1) is ambiguous about whether --encrypt could be for either symmetric or pubkey encryption. Closer inference suggests that --encrypt is about pubkey encryption only. Make that clearer on a first read. Signed-off-by: Daniel Kahn Gillmor <[email protected]>
2017-11-24agent: New option --auto-expand-secmem.Werner Koch1-0/+11
* agent/gpg-agent.c (oAutoExpandSecmem): New enum value. (opts): New option --auto-expand-secmem. (main): Implement that option. -- Note that this option has an effect only if Libgcrypt >= 1.8.2 is used. GnuPG-bug-id: 3530
2017-11-21doc: clarify that --encrypt refers to public key encryptionDaniel Kahn Gillmor1-5/+7
-- A simple read of gpg(1) is ambiguous about whether --encrypt could be for either symmetric or pubkey encryption. Closer inference suggests that --encrypt is about pubkey encryption only. Make that clearer on a first read. Signed-off-by: Daniel Kahn Gillmor <[email protected]>
2017-11-20Revert "build: BSD make support for yat2m."Werner Koch1-10/+2
-- This reverts commit e1984969cac06a88c7e6f5e49e5c3104d10a847d because that was 2.2 only.
2017-11-20build: BSD make support for yat2m.NIIBE Yutaka1-2/+10
* configure.ac (YAT2M): Only define when found. * doc/Makefile.am: Portability fix. -- This is not intended to apply to master, but 2.2 branch only. When new libgpg-error is required, installation of yat2m can be assumed. Signed-off-by: NIIBE Yutaka <[email protected]>
2017-11-15doc: Add man page for gpgtarWerner Koch2-38/+102
-- This also removes the documentation for gpg-zip which is not distributed anymore. Signed-off-by: Werner Koch <[email protected]>
2017-11-15doc: fix NEWSIG documentationWill Thompson1-3/+2
-- 08c82b1 introduced one optional argument for this status message. Due to an apparent editing error, the sentence fragment "arguments are currently defined." was left in the documentation. Signed-off-by: Will Thompson <[email protected]>
2017-11-15doc: expand documentation of PROGRESS messageWill Thompson1-4/+7
-- This answers two questions that I was only able to answer by examining each site where PROGRESS messages are emitted, and fixes a typo. Signed-off-by: Will Thompson <[email protected]>
2017-11-07dirmngr: Reduce default LDAP timeout to 15 seconds.Werner Koch1-1/+1
* dirmngr/dirmngr.c (DEFAULT_LDAP_TIMEOUT): Change to 15. * dirmngr/dirmngr_ldap.c (DEFAULT_LDAP_TIMEOUT): Ditto. Signed-off-by: Werner Koch <[email protected]> (cherry picked from commit ab7ac827041b5cd97bbca7a75b0930072dd6611f) GnuPG-bug-id: 3487
2017-11-07dirmngr: Reduce default LDAP timeout to 15 seconds.Werner Koch1-1/+1
* dirmngr/dirmngr.c (DEFAULT_LDAP_TIMEOUT): Change to 15. * dirmngr/dirmngr_ldap.c (DEFAULT_LDAP_TIMEOUT): Ditto. Signed-off-by: Werner Koch <[email protected]>
2017-11-06agent: New GETINFO sub-commands "s2k_count_cal" and "s2k_time".Werner Koch1-8/+18
* agent/command.c (cmd_getinfo): New sub-commands. * agent/protect.c (get_standard_s2k_count): Factor some code out to ... (get_calibrated_s2k_count): new. (get_standard_s2k_time): New. Signed-off-by: Werner Koch <[email protected]> (cherry picked from commit 52d41c8b0f4af6278d18d8935399ddad16a26856)
2017-11-06agent: New option --s2k-count.Werner Koch1-0/+14
* agent/agent.h (opt): New field 's2k_count'. * agent/gpg-agent.c (oS2KCount): New enum value. (opts): New option --s2k-count. (parse_rereadable_options): Set opt.s2k_count. -- This option is useful to speed up the starting of gpg-agent and in cases where the auto-calibration runs into problems due to a broken time measurement facility. Signed-off-by: Werner Koch <[email protected]> (cherry picked from commit f7212f1d11aad5d910d2c77b2e5c6ab31a0e786e)
2017-11-06agent: New GETINFO sub-commands "s2k_count_cal" and "s2k_time".Werner Koch1-8/+18
* agent/command.c (cmd_getinfo): New sub-commands. * agent/protect.c (get_standard_s2k_count): Factor some code out to ... (get_calibrated_s2k_count): new. (get_standard_s2k_time): New. Signed-off-by: Werner Koch <[email protected]>