* tests/gpgscm/scheme.c (opexe_5): Do not modify the integer in-place
while printing an vector. Integer objects may be shared, so they must
not be mutated.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (get_vector_object): Initialize unused slots
at the end of vectors.
--
They should not be used for anything, but let's just initialize them
to something benign to be sure.
GnuPG-bug-id: 3014
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/Makefile.am (SUBDIRS): Add 'pkits' again. Simply dropping it
makes 'make distcheck' unhappy.
* tests/pkits/Makefile.am (TESTS): Remove all tests.
--
Disable the 'pkits' tests in a way that keeps 'make distcheck' happy.
To run tests individually, do
make -Ctests/pkits check TESTS=some-test
GnuPG-bug-id: 3067
Fixes-commit: af1c1a57e46a00a32d83c1a58c5f3ef6f4a1c1d1
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/Makefile.am (SUBDIRS): Drop 'pkits'.
* tests/pkits/common.sh: Fix locating 'PKITS_data.tar.bz2'.
* tests/pkits/inittests: Likewise.
--
These tests are unmaintained and broken, and were previously only run
when doing in-tree builds, hence nobody noticed that they were badly
broken.
GnuPG-bug-id: 3067
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/openpgp/4gb-packet.scm: Skip if we do not have BZIP2.
* tests/openpgp/defs.scm (have-compression-algo?): New function.
GnuPG-bug-id: 3028
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/openpgp/defs.scm (with-ephemeral-home-directory): Set
GNUPGHOME and cwd to the ephemeral directory before calling the setup
function.
GnuPG-bug-id: 3047
Fixes-commit: 32b75fb7743f35936d7014fce33c90ba97dfa374
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/openpgp/defs.scm (with-ephemeral-home-directory): Create
configuration files when we enter the context.
* tests/openpgp/setup.scm: Do not use an ephemeral home directory.
Tests should always use the cwd.
* tests/gpgsm/setup.scm: Likewise.
* tests/gpgsm/export.scm: Add explicit constructor function.
* tests/openpgp/decrypt-session-key.scm: Likewise.
* tests/openpgp/decrypt-unwrap-verify.scm: Likewise.
--
Previously, ephemeral homedirectories lacked a configuration, hence
GnuPG tried to start backend daemons using their installed locations.
Fix this by explicitly creating a suitable configuration.
GnuPG-bug-id: 3047
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (copy_value): New function.
(mk_tagged_value): Use new function.
(opexe_4): Likewise for OP_SAVE_FORCED.
--
Occasionally, we need to copy a value from one location in the storage
to another. Scheme objects are fine. Some primitive objects,
however, require finalization, usually to free resources.
For these values, we either make a copy or acquire a reference.
Fixes e.g. a double free if a delayed expression evaluating to a
string is forced.
Signed-off-by: Justus Winter <justus@g10code.com>
* dirmngr/dirmngr.h (struct opt): Add field 'disable_ipv6'.
* dirmngr/dirmngr.c (oDisableIPv6): New const.
(opts): New option --disable-ipv6.
(parse_rereadable_options): Set that option.
* dirmngr/dns-stuff.c (opt_disable_ipv6): New var.
(set_dns_disable_ipv6): New.
(resolve_name_standard): Make use of it.
* dirmngr/ks-engine-finger.c (ks_finger_fetch): Take care of
OPT.DISABLE_IPV6.
* dirmngr/ks-engine-hkp.c (map_host): Ditto.
(send_request): Ditto.
* dirmngr/ks-engine-http.c (ks_http_fetch): Ditto.
* dirmngr/ocsp.c (do_ocsp_request): Ditto.
Signed-off-by: Werner Koch <wk@gnupg.org>
* dirmngr/dns-stuff.c (libdns_init): No Windows specific handling of a
missing /etc/hosts.
--
My last comment on this was flawed. Windows seems to always have its
version of /etc/hosts. Only the en passant fixed bad escaping led me
assume that this was the case. Thanks to Andre for complaining about
my comment remark.
Signed-off-by: Werner Koch <wk@gnupg.org>
* dirmngr/dns-stuff.c (libdns_init): Do not bail out.
--
A standard Windows installation does not have a hosts file and thus we
can't bail out here. We should also not bail out on a Unix system
because /etc/hosts is just one method in nsswitch.conf.
Fixes-commit: 88f1505f0613894d5544290a170119eb538921e5
Signed-off-by: Werner Koch <wk@gnupg.org>
* tests/gpgscm/scheme.c (procnum): Procedures always have an integer
number, so we can safely use the cheaper 'ivalue_unchecked'.
Signed-off-by: Justus Winter <justus@g10code.com>
* g10/parse-packet.c (can_handle_critical): Add
SIGSUBPKT_REVOC_REASON.
--
Some software seems to mark that subpacket as criticial. Although gpg
has no special treatment for a revocation reasons (except for
--list-packets) we can accept a criticial marked anyway. There are no
mandatary rules specified on how to handle a revocation reason.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/protect.c (PROT_DEFAULT_TO_OCB): Remove macro.
(agent_protect): Make the default protection mode depend on the extend
key format option.
Signed-off-by: Werner Koch <wk@gnupg.org>
* kbx/keybox-file.c (_keybox_read_blob): Remove.
(_keybox_read_blob2): Rename to ....
(_keybox_read_blob): this. Make arg options. Change all callers.
* kbx/keybox-search.c (keybox_search): Factor fopen call out to ...
(open_file): new.
(keybox_seek): Als use open_file.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/keydb.h (KEYDB_HANDLE): Move typedef to ...
* g10/gpg.h: here.
(struct server_control_s): Add field 'cached_getkey_kdb'.
* g10/gpg.c (gpg_deinit_default_ctrl): Release that keydb handle.
* g10/getkey.c (getkey_end): Cache keydb handle.
(get_pubkey): Use cached keydb handle.
* kbx/keybox-search.c (keybox_search_reset): Use lseek instead of
closing the file.
--
Before this patch a "gpg --check-sigs" opened and closed the keybox
file for almost every signature check. By caching the keydb handle
and using lseek(2) this can be limited to just 2 times. This might
speed up things on Windows.
Signed-off-by: Werner Koch <wk@gnupg.org>
--
For proper operations as a server we need to avoid global variables.
Thus we need to pass the session state CTRL to most functions. Quite
a lot of changes but fortunately straightforward to do.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/parse-packet.c: Use '#if' instead of '#ifdef' when checking
DEBUG_PARSE_PACKET. This fixes the build with '#define
DEBUG_PARSE_PACKET 0'.
Signed-off-by: Justus Winter <justus@g10code.com>
* g10/keydb.c (keyblock_cache): Remove field SIGSTATUS.
(keyblock_cache_clear): Adjust for that removal.
(parse_keyblock_image): Remove arg SIGSTATUS. Remove the signature
cache setting; this is now done in the parser.
(keydb_get_keyblock): Do not set SIGSTATUS.
(build_keyblock_image): Remove arg SIGSTATUS and simplify. Change
caller.
* kbx/keybox-blob.c: Explain that the signature information is not
anymore used.
(_keybox_create_openpgp_blob): Remove arg SIGSTATUS and change
callers.
* kbx/keybox-search.c (keybox_get_keyblock): Remove arg R_SIGSTATUS
and change callers.
* kbx/keybox-update.c (keybox_insert_keyblock): Likewise.
--
This thing was too complicated and has been replaced by the new ring
trust packet code.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/packet.h (struct parse_packet_ctx_s): Change LAST_PKT deom a
pointer to its struct.
(init_parse_packet): Adjust for LAST_PKT not being a pointer.
* g10/parse-packet.c (parse): Ditto. Free the last packet before
storing a new one in case of a deep link.
(parse_ring_trust): Adjust for LAST_PKT not being a pointer.
* g10/free-packet.c (free_packet): Ditto.
* g10/t-keydb-get-keyblock.c (do_test): Release keyblock.
--
Fixes-commit: afa86809087909a8ba2f9356588bf90cc923529c
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/build-packet.c (do_user_id): Avoid indeterminate length header.
--
We are able to import such user ids but when exporting them the
exported data could not be imported again because the parser bails out
on invalid keyrings. This is now fixed and should be backported.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/parse-packet.c (parse_trust): Rename to ...
(parse_ring_trust): this. Change args and implement new ring trust
packet format.
(parse): Add special ring trust packet handling.
* g10/packet.h (PKT_user_id): New fields KEYUPDATE, UPDATEURL, and
KEYSRC.
(PKT_public_key): Ditto.
(RING_TRUST_SIG, RING_TRUST_KEY, RING_TRUST_UID): New consts.
(PKT_ring_trust): New.
(struct packet_struct): Remove member RING_TRUST.
(strcu parse_packet_ctx_s): Add field SKIP_META.
(init_parse_packet): Init SKIPT_META.
* g10/free-packet.c (release_public_key_parts): Free UDPATEURL.
(free_user_id): Ditto.
* g10/mainproc.c (list_node): Remove printing of non-documented "rtv"
lines.
* g10/build-packet.c (build_packet_and_meta): New.
(do_ring_trust): New.
* g10/export.c (write_keyblock_to_output): Use build_packet_and_meta
in backup mode.
(do_export_one_keyblock): Ditto.
* g10/import.c (read_block): Add arg WITH_META. Skip ring trust
packets if that ism not set.
(import): Call read_block WITH_META in restore mode.
* g10/keydb.h (KEYSRC_UNKNOWN, KEYSRC_FILE, KEYSRC_KS, KEYSRC_PREF_KS)
(KEYSRC_WKD, KEYSRC_WKD_SD, KEYSRC_DANE): New constants. They are not
yet used, though.
* g10/keydb.c (parse_keyblock_image): Allow ring trust packets.
(build_keyblock_image): Ditto. Use build_packet_and_meta.
* g10/keyring.c (keyring_get_keyblock): Remove specila treatment of
ring trust packets.
(write_keyblock): Use build_packet_and_meta. Remove special treatment
of ring trust packets and initialization of the signature caches.
--
This patch introduced the framework to store meta data for keys and
user ids in the keyrings/keyboxes. Ring trust packets are
implementation defined and have always been used in gpg to cache the
signature verification status.
Ring trust packets are only exported with the export option "backup"
and only imported with the import option "restore".
The new code uses a cleaner way to handle the ring trust packets: When
the parser reads a ring trust packet and the previously read packet
matches the type of that ring trust packet, the information is stored
in that previously read packet (signature, user id, or primary key)
and the next packet is read immediately. Thus only the parser sees
the ring trust packets. Ring trust packets are written by using the
new function build_packet_and_meta instead of build_packet. That
function writes a ring trust packet when the needed information is
available.
As a side-effect of this patch the signature status cache works again
and "gpg --check-sigs" is thus much faster.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/packet.h (struct parse_packet_ctx_s): Add fields LAST_PKT and
FREE_LAST_PKT.
(init_parse_packet): Clear them.
(deinit_parse_packet): New macro. Change all users if
init_parse_packet to also call this macro.
* g10/free-packet.c (free_packet): Add arg PARSECTX and handle shallow
packet copies in the context. Change all callers.
* g10/parse-packet.c (parse): Store certain packets in the parse
context.
--
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/packet.h (struct parse_packet_ctx_s): New.
(parse_packet_ctx_t): New type.
(init_parse_packet): New macro.
* g10/parse-packet.c (parse_packet, dbg_parse_packet): Change to take
a parse context. Change all callers to provide a context instead of
directly supplying the input stream.
(search_packet, dbg_search_packet): Ditto.
(copy_all_packets, dbg_copy_all_packets): Init an use a parse context.
(copy_some_packets, dbg_copy_some_packets): Ditto.
(skip_some_packets, dbg_skip_some_packets): Ditto.
--
We will need this change to handle ring packets inside the parser.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/keylist.c (list_keyblock_colon): Add empty fields 19 and 20.
--
We add them now to early catch error in parsers which arbitrary limit
the number of fields in --with-colon listings.
Signed-off-by: Werner Koch <wk@gnupg.org>
* common/homedir.c (_gnupg_socketdir_internal): Fix error handling.
--
Prior to 26086b36 the non-existance of the socket directory was
considered an error if a non-default home directory is used. Since
26086b36 we now create the directory on demand, but the function still
returned the fallback path. This made the agent bind the socket in
the socket directory, and the client trying to connect to the socket
in the home directory.
Fixes-commit: 26086b362ff47d21b1abefaf674a6464bf0a8921
Signed-off-by: Justus Winter <justus@g10code.com>
