3 Commits

Author	SHA1	Message	Date
Werner Koch	159fb5cdbb	dirmngr: Fix LDAP time parser. ... * 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.	2023-08-25 14:35:56 +02:00
Werner Koch	bdc69f73a4	dirmngr: Return modifyTimestamp and add server option --newer. ... * dirmngr/server.c (cmd_ks_get): Add option --newer. (cmd_ad_query): Ditto. * dirmngr/ldap-misc.c (isotime2rfc4517): New. (rfc4517toisotime): New. * dirmngr/ks-action.c (ks_action_get): Add arg newer and pass on. (ks_action_query): Ditto. * dirmngr/ks-engine-ldap.c (extract_keys): Print new "chg" record. (ks_ldap_get): Add arg newer. Modify filter with newer arg. (ks_ldap_search): Print the modifyTimestamp. (ks_ldap_query): Add arg newer. Modify filter with newer arg. -- Note that the modifyTimestamp is also available on Windows, where its value is more commonly known as whenChanged. Both are constructed attributes. Note that the --newer option is a bit of a misnomer because LDAP has only a greater-or-equal and no greater-than operator. (cherry picked from commit 56d309133f0e54ac5e2f95871fb74f8cb97e2636)	2023-08-25 14:34:33 +02:00
Werner Koch	39815c023f	dirmngr: Rewrite the LDAP wrapper tool ... * dirmngr/ldap-misc.c: New. * dirmngr/ldap-misc.h: New. * dirmngr/ks-engine-ldap.c: Include ldap-misc.h. (ldap_err_to_gpg_err, ldap_to_gpg_err): Move to ldap-misc.c. * dirmngr/ldap-wrapper.c (ldap_wrapper): Print list of args in debug mode. * dirmngr/server.c (lookup_cert_by_pattern): Handle GPG_ERR_NOT_FOUND the saqme as GPG_ERR_NO_DATA. * dirmngr/ldap.c (run_ldap_wrapper): Add args tls_mode and ntds. Remove arg url. Adjust for changes in dirmngr_ldap. (url_fetch_ldap): Remove args host and port. Parse the URL and use these values to call run_ldap_wrapper. (attr_fetch_ldap): Pass tls flags to run_ldap_wrapper. (rfc2254_need_escape, rfc2254_escape): New. (extfilt_need_escape, extfilt_escape): New. (parse_one_pattern): Rename to ... (make_one_filter): this. Change for new dirmngr_ldap calling convention. Make issuer DN searching partly work. (escape4url, make_url): Remove. (start_cert_fetch_ldap): Change for new dirmngr_ldap calling convention. * dirmngr/dirmngr_ldap.c: Major rewrite. * dirmngr/t-ldap-misc.c: New. * dirmngr/t-support.h (DIM, DIMof): New. * dirmngr/Makefile.am (dirmngr_ldap_SOURCES): Add ldap-misc.c (module_tests) [USE_LDAP]: Add t-ldap-misc. (t_ldap_parse_uri_SOURCES): Ditto. (t_ldap_misc_SOURCES): New. -- This rewrite allows to properly handle TLS and avoids some code duplication. Signed-off-by: Werner Koch <wk@gnupg.org>	2021-06-08 08:51:11 +02:00