]> the.earth.li Git - onak.git/blobdiff - onak.c
Add ability to drop overly large packets
[onak.git] / onak.c
diff --git a/onak.c b/onak.c
index f67c969e513e47382cff59e1e5be867de36ed0bc..085a876c54c9dac6ceb1d4f22bbb8ec2fcff8f91 100644 (file)
--- a/onak.c
+++ b/onak.c
@@ -15,8 +15,7 @@
  * more details.
  *
  * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include <fcntl.h>
 #include "photoid.h"
 #include "version.h"
 
-void find_keys(char *search, uint64_t keyid, uint8_t *fp, bool ishex,
-               bool isfp, bool fingerprint, bool skshash, bool exact,
-               bool verbose)
+void find_keys(struct onak_dbctx *dbctx,
+               char *search, uint64_t keyid,
+               struct openpgp_fingerprint *fingerprint,
+               bool ishex, bool isfp, bool dispfp, bool skshash,
+               bool exact, bool verbose)
 {
        struct openpgp_publickey *publickey = NULL;
        int count = 0;
 
        if (ishex) {
-               count = config.dbbackend->fetch_key_id(keyid, &publickey,
+               count = dbctx->fetch_key_id(dbctx, keyid, &publickey,
                                false);
        } else if (isfp) {
-               count = config.dbbackend->fetch_key_fp(fp, MAX_FINGERPRINT_LEN,
+               count = dbctx->fetch_key_fp(dbctx, fingerprint,
                                &publickey, false);
        } else {
-               count = config.dbbackend->fetch_key_text(search, &publickey);
+               count = dbctx->fetch_key_text(dbctx, search, &publickey);
        }
        if (publickey != NULL) {
-               key_index(publickey, verbose, fingerprint, skshash, false);
+               key_index(dbctx, publickey, verbose, dispfp, skshash,
+                       false);
                free_publickey(publickey);
        } else if (count == 0) {
                puts("Key not found.");
@@ -146,6 +148,7 @@ void usage(void) {
        puts("\tgetphoto - retrieves the first photoid on the given key and"
                " dumps to\n\t           stdout");
        puts("\tindex    - search for a key and list it");
+       puts("\treindex  - retrieve and re-store a key in the backend db");
        puts("\tvindex   - search for a key and list it and its signatures");
 }
 
@@ -160,18 +163,18 @@ int main(int argc, char *argv[])
        char                            *search = NULL;
        char                            *end = NULL;
        uint64_t                         keyid = 0;
-       uint8_t                          fp[MAX_FINGERPRINT_LEN];
        int                              i;
        bool                             ishex = false;
        bool                             isfp = false;
-       bool                             verbose = false;
        bool                             update = false;
        bool                             binary = false;
-       bool                             fingerprint = false;
+       bool                             dispfp = false;
        bool                             skshash = false;
        int                              optchar;
        struct dump_ctx                  dumpstate;
        struct skshash                   hash;
+       struct onak_dbctx               *dbctx;
+       struct openpgp_fingerprint       fingerprint;
 
        while ((optchar = getopt(argc, argv, "bc:fsuv")) != -1 ) {
                switch (optchar) {
@@ -182,7 +185,7 @@ int main(int argc, char *argv[])
                        configfile = strdup(optarg);
                        break;
                case 'f': 
-                       fingerprint = true;
+                       dispfp = true;
                        break;
                case 's': 
                        skshash = true;
@@ -191,7 +194,6 @@ int main(int argc, char *argv[])
                        update = true;
                        break;
                case 'v': 
-                       verbose = true;
                        setlogthreshold(LOGTHING_INFO);
                        break;
                }
@@ -204,17 +206,17 @@ int main(int argc, char *argv[])
        if ((argc - optind) < 1) {
                usage();
        } else if (!strcmp("dump", argv[optind])) {
-               config.dbbackend->initdb(true);
+               dbctx = config.dbinit(config.backend, true);
                dumpstate.count = dumpstate.filenum = 0;
                dumpstate.maxcount = 100000;
                dumpstate.fd = -1;
                dumpstate.filebase = "keydump.%d.pgp";
-               config.dbbackend->iterate_keys(dump_func, &dumpstate);
+               dbctx->iterate_keys(dbctx, dump_func, &dumpstate);
                if (dumpstate.fd != -1) {
                        close(dumpstate.fd);
                        dumpstate.fd = -1;
                }
-               config.dbbackend->cleanupdb();
+               dbctx->cleanupdb(dbctx);
        } else if (!strcmp("add", argv[optind])) {
                if (binary) {
                        result = read_openpgp_stream(stdin_getchar, NULL,
@@ -231,13 +233,13 @@ int main(int argc, char *argv[])
                        logthing(LOGTHING_INFO, "Finished reading %d keys.",
                                        result);
 
-                       result = cleankeys(keys);
+                       result = cleankeys(&keys, config.clean_policies);
                        logthing(LOGTHING_INFO, "%d keys cleaned.",
                                        result);
 
-                       config.dbbackend->initdb(false);
+                       dbctx = config.dbinit(config.backend, false);
                        logthing(LOGTHING_NOTICE, "Got %d new keys.",
-                                       config.dbbackend->update_keys(&keys,
+                                       dbctx->update_keys(dbctx, &keys,
                                        false));
                        if (keys != NULL && update) {
                                flatten_publickey(keys,
@@ -255,7 +257,7 @@ int main(int argc, char *argv[])
                                free_packet_list(packets);
                                packets = NULL;
                        }
-                       config.dbbackend->cleanupdb();
+                       dbctx->cleanupdb(dbctx);
                } else {
                        rc = 1;
                        logthing(LOGTHING_NOTICE, "No keys read.");
@@ -286,7 +288,8 @@ int main(int argc, char *argv[])
                                        result);
 
                        if (keys != NULL) {
-                               result = cleankeys(keys);
+                               result = cleankeys(&keys,
+                                               config.clean_policies);
                                logthing(LOGTHING_INFO, "%d keys cleaned.",
                                                result);
 
@@ -315,37 +318,46 @@ int main(int argc, char *argv[])
                        free_publickey(keys);
                        keys = NULL;
                }
+       } else if (!strcmp("dumpconfig", argv[optind])) {
+               if ((argc - optind) == 2) {
+                       writeconfig(argv[optind + 1]);
+               } else {
+                       /* Dump config to stdout */
+                       writeconfig(NULL);
+               }
        } else if ((argc - optind) == 2) {
                search = argv[optind+1];
                if (search != NULL && strlen(search) == 42 &&
                                search[0] == '0' && search[1] == 'x') {
+                       fingerprint.length = MAX_FINGERPRINT_LEN;
                        for (i = 0; i < MAX_FINGERPRINT_LEN; i++) {
-                               fp[i] = (hex2bin(search[2 + i * 2]) << 4) +
+                               fingerprint.fp[i] =
+                                       (hex2bin(search[2 + i * 2]) << 4) +
                                                hex2bin(search[3 + i * 2]);
                        }
                        isfp = true;
                } else if (search != NULL) {
-                       keyid = strtoul(search, &end, 16);
+                       keyid = strtouq(search, &end, 16);
                        if (*search != 0 &&
                                        end != NULL &&
                                        *end == 0) {
                                ishex = true;
                        }
                }
-               config.dbbackend->initdb(false);
+               dbctx = config.dbinit(config.backend, false);
                if (!strcmp("index", argv[optind])) {
-                       find_keys(search, keyid, fp, ishex, isfp,
-                                       fingerprint, skshash,
+                       find_keys(dbctx, search, keyid, &fingerprint, ishex,
+                                       isfp, dispfp, skshash,
                                        false, false);
                } else if (!strcmp("vindex", argv[optind])) {
-                       find_keys(search, keyid, fp, ishex, isfp,
-                                       fingerprint, skshash,
+                       find_keys(dbctx, search, keyid, &fingerprint, ishex,
+                                       isfp, dispfp, skshash,
                                        false, true);
                } else if (!strcmp("getphoto", argv[optind])) {
                        if (!ishex) {
                                puts("Can't get a key on uid text."
                                        " You must supply a keyid.");
-                       } else if (config.dbbackend->fetch_key_id(keyid, &keys,
+                       } else if (dbctx->fetch_key_id(dbctx, keyid, &keys,
                                        false)) {
                                unsigned char *photo = NULL;
                                size_t         length = 0;
@@ -363,8 +375,8 @@ int main(int argc, char *argv[])
                                puts("Key not found");
                        }
                } else if (!strcmp("delete", argv[optind])) {
-                       config.dbbackend->delete_key(
-                                       config.dbbackend->getfullkeyid(keyid),
+                       dbctx->delete_key(dbctx,
+                                       dbctx->getfullkeyid(dbctx, keyid),
                                        false);
                } else if (!strcmp("get", argv[optind])) {
                        if (!(ishex || isfp)) {
@@ -372,11 +384,11 @@ int main(int argc, char *argv[])
                                        " You must supply a keyid / "
                                        "fingerprint.");
                        } else if ((isfp &&
-                                       config.dbbackend->fetch_key_fp(fp,
-                                               MAX_FINGERPRINT_LEN,
+                                       dbctx->fetch_key_fp(dbctx,
+                                               &fingerprint,
                                                &keys, false)) ||
                                        (ishex &&
-                                       config.dbbackend->fetch_key_id(keyid,
+                                       dbctx->fetch_key_id(dbctx, keyid,
                                                &keys, false))) {
                                logthing(LOGTHING_INFO, "Got key.");
                                flatten_publickey(keys,
@@ -400,7 +412,7 @@ int main(int argc, char *argv[])
                } else if (!strcmp("hget", argv[optind])) {
                        if (!parse_skshash(search, &hash)) {
                                puts("Couldn't parse sks hash.");
-                       } else if (config.dbbackend->fetch_key_skshash(&hash,
+                       } else if (dbctx->fetch_key_skshash(dbctx, &hash,
                                        &keys)) {
                                logthing(LOGTHING_INFO, "Got key.");
                                flatten_publickey(keys,
@@ -421,14 +433,25 @@ int main(int argc, char *argv[])
                        } else {
                                puts("Key not found");
                        }
+               } else if (!strcmp("reindex", argv[optind])) {
+                       dbctx->starttrans(dbctx);
+                       if (dbctx->fetch_key_id(dbctx, keyid, &keys, true)) {
+                               dbctx->delete_key(dbctx, keyid, true);
+                               cleankeys(&keys, config.clean_policies);
+                               dbctx->store_key(dbctx, keys, true, false);
+                       } else {
+                               puts("Key not found");
+                       }
+                       dbctx->endtrans(dbctx);
                }
-               config.dbbackend->cleanupdb();
+               dbctx->cleanupdb(dbctx);
        } else {
                usage();
        }
 
        cleanuplogthing();
        cleanupconfig();
+       free(configfile);
 
        return rc;
 }