Bump debhelper compat level to 7

[onak.git] / lookup.c

diff --git a/lookup.c b/lookup.c
index e4ac9cefaecbe36fdbfbb7ba815d3de916e63940..e670d498f0a38189d9fb347254f3a6d1f5fa5023 100644 (file)
--- a/lookup.c
+++ b/lookup.c
@@ -6,52 +6,68 @@
  * Copyright 2002 Project Purple
  */
 
  * Copyright 2002 Project Purple
  */
 

-//#include <stdint.h>

 #include <inttypes.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <inttypes.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>

+#include <string.h>

 #include <unistd.h>
 
 #include "armor.h"
 #include <unistd.h>
 
 #include "armor.h"

+#include "charfuncs.h"
+#include "cleankey.h"
+#include "cleanup.h"
+#include "config.h"

 #include "getcgi.h"
 #include "keydb.h"
 #include "keyindex.h"
 #include "getcgi.h"
 #include "keydb.h"
 #include "keyindex.h"

+#include "log.h"

 #include "mem.h"
 #include "onak-conf.h"
 #include "parsekey.h"
 #include "mem.h"
 #include "onak-conf.h"
 #include "parsekey.h"

+#include "photoid.h"

 
 #define OP_UNKNOWN 0
 #define OP_GET     1
 #define OP_INDEX   2
 #define OP_VINDEX  3
 
 #define OP_UNKNOWN 0
 #define OP_GET     1
 #define OP_INDEX   2
 #define OP_VINDEX  3

-
-int putnextchar(void *ctx, size_t count, unsigned char *c)
-{
-       return printf("%.*s", (int) count, c);
-}
+#define OP_PHOTO   4

 
 void find_keys(char *search, uint64_t keyid, bool ishex,
 
 void find_keys(char *search, uint64_t keyid, bool ishex,

-               bool fingerprint, bool exact, bool verbose)
+               bool fingerprint, bool exact, bool verbose, bool mrhkp)

 {
        struct openpgp_publickey *publickey = NULL;
        int count = 0;
 
        if (ishex) {
 {
        struct openpgp_publickey *publickey = NULL;
        int count = 0;
 
        if (ishex) {

-               count = fetch_key(keyid, &publickey, false);
+               count = config.dbbackend->fetch_key(keyid, &publickey, false);

        } else {
        } else {

-               count = fetch_key_text(search, &publickey);
+               count = config.dbbackend->fetch_key_text(search, &publickey);

        }
        if (publickey != NULL) {
        }
        if (publickey != NULL) {

-               key_index(publickey, verbose, fingerprint, true);
+               if (mrhkp) {
+                       printf("info:1:%d\n", count);
+                       mrkey_index(publickey);
+               } else {
+                       key_index(publickey, verbose, fingerprint, true);
+               }

                free_publickey(publickey);
        } else if (count == 0) {
                free_publickey(publickey);
        } else if (count == 0) {

-               puts("Key not found.");
+               if (mrhkp) {
+                       puts("info:1:0");
+               } else {
+                       puts("Key not found.");
+               }

        } else {
        } else {

-               printf("Found %d keys, but maximum number to return is %d.\n",
+               if (mrhkp) {
+                       puts("info:1:0");
+               } else {
+                       printf("Found %d keys, but maximum number to return"
+                               " is %d.\n",

                                count,
                                config.maxkeys);
                                count,
                                config.maxkeys);

-               puts("Try again with a more specific search.");
+                       puts("Try again with a more specific search.");
+               }

        }
 }
 
        }
 }
 


@@ -60,15 +76,18 @@ int main(int argc, char *argv[])
        char **params = NULL;
        int op = OP_UNKNOWN;
        int i;
        char **params = NULL;
        int op = OP_UNKNOWN;
        int i;

+       int indx = 0;

        bool fingerprint = false;
        bool exact = false;
        bool ishex = false;
        bool fingerprint = false;
        bool exact = false;
        bool ishex = false;

+       bool mrhkp = false;

        uint64_t keyid = 0;
        char *search = NULL;
        char *end = NULL;
        struct openpgp_publickey *publickey = NULL;
        struct openpgp_packet_list *packets = NULL;
        struct openpgp_packet_list *list_end = NULL;
        uint64_t keyid = 0;
        char *search = NULL;
        char *end = NULL;
        struct openpgp_publickey *publickey = NULL;
        struct openpgp_packet_list *packets = NULL;
        struct openpgp_packet_list *list_end = NULL;

+       int result;

 
        params = getcgivars(argc, argv);
        for (i = 0; params != NULL && params[i] != NULL; i += 2) {
 
        params = getcgivars(argc, argv);
        for (i = 0; params != NULL && params[i] != NULL; i += 2) {


@@ -79,18 +98,22 @@ int main(int argc, char *argv[])
                                op = OP_INDEX;
                        } else if (!strcmp(params[i+1], "vindex")) {
                                op = OP_VINDEX;
                                op = OP_INDEX;
                        } else if (!strcmp(params[i+1], "vindex")) {
                                op = OP_VINDEX;

+                       } else if (!strcmp(params[i+1], "photo")) {
+                               op = OP_PHOTO;

                        }
                } else if (!strcmp(params[i], "search")) {
                        search = params[i+1];
                        params[i+1] = NULL;
                        if (search != NULL) {
                        }
                } else if (!strcmp(params[i], "search")) {
                        search = params[i+1];
                        params[i+1] = NULL;
                        if (search != NULL) {

-                               keyid = strtoul(search, &end, 16);
+                               keyid = strtoull(search, &end, 16);

                                if (*search != 0 &&
                                                end != NULL &&
                                                *end == 0) {
                                        ishex = true;
                                }
                        }
                                if (*search != 0 &&
                                                end != NULL &&
                                                *end == 0) {
                                        ishex = true;
                                }
                        }

+               } else if (!strcmp(params[i], "idx")) {
+                       indx = atoi(params[i+1]);

                } else if (!strcmp(params[i], "fingerprint")) {
                        if (!strcmp(params[i+1], "on")) {
                                fingerprint = true;
                } else if (!strcmp(params[i], "fingerprint")) {
                        if (!strcmp(params[i+1], "on")) {
                                fingerprint = true;


@@ -99,6 +122,15 @@ int main(int argc, char *argv[])
                        if (!strcmp(params[i+1], "on")) {
                                exact = true;
                        }
                        if (!strcmp(params[i+1], "on")) {
                                exact = true;
                        }

+               } else if (!strcmp(params[i], "options")) {
+                       /*
+                        * TODO: We should be smarter about this; options may
+                        * have several entries. For now mr is the only valid
+                        * one though.
+                        */
+                       if (!strcmp(params[i+1], "mr")) {
+                               mrhkp = true;
+                       }

                }
                free(params[i]);
                params[i] = NULL;
                }
                free(params[i]);
                params[i] = NULL;


@@ -112,45 +144,93 @@ int main(int argc, char *argv[])
                params = NULL;
        }
 
                params = NULL;
        }
 

-       start_html("Lookup of key");
+       if (mrhkp) {
+               puts("Content-Type: text/plain\n");
+       } else if (op == OP_PHOTO) {
+               puts("Content-Type: image/jpeg\n");
+       } else {
+               start_html("Lookup of key");
+       }

 
        if (op == OP_UNKNOWN) {
                puts("Error: No operation supplied.");
        } else if (search == NULL) {
                puts("Error: No key to search for supplied.");
        } else {
 
        if (op == OP_UNKNOWN) {
                puts("Error: No operation supplied.");
        } else if (search == NULL) {
                puts("Error: No key to search for supplied.");
        } else {

-               initdb();
+               readconfig(NULL);
+               initlogthing("lookup", config.logfile);
+               catchsignals();
+               config.dbbackend->initdb(false);

                switch (op) {
                case OP_GET:
                switch (op) {
                case OP_GET:

-                       if (fetch_key(keyid, &publickey, false)) {
+                       if (ishex) {
+                               logthing(LOGTHING_NOTICE, 
+                                       "Getting keyid 0x%llX",
+                                       keyid);
+                               result = config.dbbackend->fetch_key(keyid,
+                                       &publickey, false);
+                       } else {
+                               logthing(LOGTHING_NOTICE, 
+                                       "Getting key(s) for search text %s",
+                                       search);
+                               result = config.dbbackend->fetch_key_text(
+                                       search,
+                                       &publickey);
+                       }
+                       if (result) {

                                puts("<pre>");
                                puts("<pre>");

+                               cleankeys(publickey);

                                flatten_publickey(publickey,
                                                        &packets,
                                                        &list_end);
                                flatten_publickey(publickey,
                                                        &packets,
                                                        &list_end);

-                               armor_openpgp_stream(putnextchar,
+                               armor_openpgp_stream(stdout_putchar,

                                                NULL,
                                                packets);
                                puts("</pre>");
                        } else {
                                                NULL,
                                                packets);
                                puts("</pre>");
                        } else {

+                               logthing(LOGTHING_NOTICE,
+                                       "Failed to fetch key.");

                                puts("Key not found");
                        }
                        break;
                case OP_INDEX:
                        find_keys(search, keyid, ishex, fingerprint, exact,
                                puts("Key not found");
                        }
                        break;
                case OP_INDEX:
                        find_keys(search, keyid, ishex, fingerprint, exact,

-                                       false);
+                                       false, mrhkp);

                        break;
                case OP_VINDEX:
                        find_keys(search, keyid, ishex, fingerprint, exact,
                        break;
                case OP_VINDEX:
                        find_keys(search, keyid, ishex, fingerprint, exact,

-                                       true);
+                                       true, mrhkp);
+                       break;
+               case OP_PHOTO:
+                       if (config.dbbackend->fetch_key(keyid, &publickey,
+                                       false)) {
+                               unsigned char *photo = NULL;
+                               size_t         length = 0;
+
+                               if (getphoto(publickey, indx, &photo,
+                                               &length)) {
+                                       fwrite(photo,
+                                                       1,
+                                                       length,
+                                                       stdout);
+                               }
+                               free_publickey(publickey);
+                               publickey = NULL;
+                       }

                        break;
                default:
                        puts("Unknown operation!");
                }
                        break;
                default:
                        puts("Unknown operation!");
                }

-               cleanupdb();
+               config.dbbackend->cleanupdb();
+               cleanuplogthing();
+               cleanupconfig();
+       }
+       if (!mrhkp) {
+               puts("<hr>");
+               puts("Produced by onak " PACKAGE_VERSION 
+                               " by Jonathan McDowell");
+               end_html();

        }
        }

-       puts("<hr>");
-       puts("Produced by onak " VERSION " by Jonathan McDowell");
-       end_html();

 
        if (search != NULL) {
                free(search);
 
        if (search != NULL) {
                free(search);