Switch debian build system to dh

[onak.git] / lookup.c

diff --git a/lookup.c b/lookup.c
index cc7953e56720aecb6256e47465922f8a1690878d..9af11d93204dac0c75b57dd26a856cdc4cade1bf 100644 (file)
--- a/lookup.c
+++ b/lookup.c
@@ -1,9 +1,20 @@
 /*
  * lookup.c - CGI to lookup keys.
  *
- * Jonathan McDowell <noodles@earth.li>
+ * Copyright 2002-2005,2007-2009,2011 Jonathan McDowell <noodles@earth.li>
  *
- * Copyright 2002 Project Purple
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * 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.
  */
 
 #include <inttypes.h>
@@ -112,7 +123,17 @@ int main(int argc, char *argv[])
                } else if (!strcmp(params[i], "search")) {
                        search = params[i+1];
                        params[i+1] = NULL;
-                       if (search != NULL) {
+                       if (search != NULL && strlen(search) == 42 &&
+                                       search[0] == '0' && search[1] == 'x') {
+                               /*
+                                * Fingerprint. Truncate to last 64 bits for
+                                * now.
+                                */
+                               keyid = strtoull(&search[26], &end, 16);
+                               if (end != NULL && *end == 0) {
+                                       ishex = true;
+                               }
+                       } else if (search != NULL) {
                                keyid = strtoull(search, &end, 16);
                                if (*search != 0 &&
                                                end != NULL &&
@@ -224,7 +245,7 @@ int main(int argc, char *argv[])
                                size_t         length = 0;
 
                                if (getphoto(publickey, indx, &photo,
-                                               &length)) {
+                                               &length) == ONAK_E_OK) {
                                        fwrite(photo,
                                                        1,
                                                        length,
@@ -243,8 +264,7 @@ int main(int argc, char *argv[])
        }
        if (!mrhkp) {
                puts("<hr>");
-               puts("Produced by onak " ONAK_VERSION 
-                               " by Jonathan McDowell");
+               puts("Produced by onak " ONAK_VERSION );
                end_html();
        }