security-and-privacy/gnupg
security-and-privacy/gnupg
1
0
Fork 0
mirror of git://git.gnupg.org/gnupg.git synced 2025-07-02 22:46:30 +02:00
Code Activity

kbx: Initial support for an SQLite backend

Browse source 
* kbx/backend-sqlite.c: New.
* kbx/Makefile.am (keyboxd_SOURCES): Add it.
(keyboxd_CFLAGS, keyboxd_LDADD): Add SQLite flags.
* kbx/backend.h (enum database_types): Add DB_TYPE_SQLITE.
(be_sqlite_local_t): New typedef.
(struct db_request_part_s): Add field besqlite.
* kbx/backend-support.c (strdbtype): Add string for DB_TYPE_SQLITE.
(be_generic_release_backend): Support SQLite.
(be_release_request): Ditto.
(be_find_request_part): Ditto.
(is_x509_blob): Rename to ...
(be_is_x509_blob): this and make global.
* kbx/frontend.c (kbxd_set_database): Detect ".db" suffix and use that
for SQLite.
(kbxd_search): Support SQLite
(kbxd_store): Ditto.
(kbxd_delete): Ditto.
* kbx/frontend.h (kbxd_store_modes): Move to ...
* kbx/keyboxd.h (enum kbxd_store_modes): here.
* kbx/keyboxd.c (main): USe pubring.db for now.  This is a temporary
hack.

* kbx/backend-kbx.c (be_kbx_delete): Remove unused var cert.
--

Take care: This is not finished and in particular filling the database
takes quite long.

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2020-01-02 14:21:12 +01:00
parent a230bac339
commit f4da1455c7
No known key found for this signature in database
GPG key ID: E3FDFF218E45B72B
9 changed files with 1424 additions and 87 deletions
Download patch file Download diff file Expand all files Collapse all files

34
kbx/backend.h
View file

@ -32,7 +32,8 @@ enum database_types
{
DB_TYPE_NONE, /* No database at all (unitialized etc.). */
DB_TYPE_CACHE, /* The cache backend (backend-cache.c). */
DB_TYPE_KBX /* Keybox type database (backend-kbx.c). */
DB_TYPE_KBX, /* Keybox type database (backend-kbx.c). */
DB_TYPE_SQLITE /* SQLite type database (backend-sqlite.c).*/
};
@ -43,6 +44,11 @@ struct backend_handle_s;
typedef struct backend_handle_s *backend_handle_t;
/* Private data for sqlite requests. */
struct be_sqlite_local_s;
typedef struct be_sqlite_local_s *be_sqlite_local_t;
/* Object to store backend specific database information per database
* handle. */
struct db_request_part_s
@ -52,9 +58,12 @@ struct db_request_part_s
/* Id of the backend instance this object pertains to. */
unsigned int backend_id;
/* The handle used for a KBX backend or NULL. */
/* Local data for a KBX backend or NULL. */
KEYBOX_HANDLE kbx_hd;
/* Local data for a sqlite backend. */
be_sqlite_local_t besqlite;
/* For the CACHE backend the indices into the bloblist for each
* index type. */
struct {
@ -106,6 +115,7 @@ gpg_error_t be_find_request_part (backend_handle_t backend_hd,
gpg_error_t be_return_pubkey (ctrl_t ctrl, const void *buffer, size_t buflen,
enum pubkey_types pubkey_type,
const unsigned char *ubid);
int be_is_x509_blob (const unsigned char *blob, size_t bloblen);
gpg_error_t be_ubid_from_blob (const void *blob, size_t bloblen,
enum pubkey_types *r_pktype, char *r_ubid);
@ -148,4 +158,24 @@ gpg_error_t be_kbx_delete (ctrl_t ctrl, backend_handle_t backend_hd,
db_request_t request);
/*-- backend-sqlite.c --*/
gpg_error_t be_sqlite_add_resource (ctrl_t ctrl, backend_handle_t *r_hd,
const char *filename, int readonly);
void be_sqlite_release_resource (ctrl_t ctrl, backend_handle_t hd);
gpg_error_t be_sqlite_init_local (backend_handle_t backend_hd,
db_request_part_t part);
void be_sqlite_release_local (be_sqlite_local_t ctx);
gpg_error_t be_sqlite_search (ctrl_t ctrl, backend_handle_t hd,
db_request_t request,
KEYDB_SEARCH_DESC *desc, unsigned int ndesc);
gpg_error_t be_sqlite_store (ctrl_t ctrl, backend_handle_t backend_hd,
db_request_t request, enum kbxd_store_modes mode,
enum pubkey_types pktype,
const unsigned char *ubid,
const void *blob, size_t bloblen);
gpg_error_t be_sqlite_delete (ctrl_t ctrl, backend_handle_t backend_hd,
db_request_t request, const unsigned char *ubid);
#endif /*KBX_BACKEND_H*/