Add subkey support to keydb_fs backend.

[onak.git] / keydb_file.c

diff --git a/keydb_file.c b/keydb_file.c
index 243e59ef83cb60344d189ac0877c71dc7c145646..4a4322b5b88ff3460c8a97eab7add35c9edf7e6f 100644 (file)
--- a/keydb_file.c
+++ b/keydb_file.c
@@ -15,6 +15,7 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "charfuncs.h"
 #include "keydb.h"
 #include "keyid.h"
 #include "keystructs.h"
@@ -23,28 +24,12 @@
 #include "onak-conf.h"
 #include "parsekey.h"
 
-/**
- *     keydb_fetchchar - Fetches a char from a file.
- */
-static int keydb_fetchchar(void *fd, size_t count, unsigned char *c)
-{
-       return !(read( *(int *) fd, c, count));
-}
-
-/**
- *     keydb_putchar - Puts a char to a file.
- */
-static int keydb_putchar(void *fd, size_t count, unsigned char *c)
-{
-       return !(write( *(int *) fd, c, count));
-}
-
 /**
  *     initdb - Initialize the key database.
  *
  *     This is just a no-op for flat file access.
  */
-void initdb(void)
+void initdb(bool readonly)
 {
 }
 
@@ -96,13 +81,15 @@ int fetch_key(uint64_t keyid, struct openpgp_publickey **publickey,
        char keyfile[1024];
        int fd = -1;
 
-       snprintf(keyfile, 1023, "%s/0x%llX", config.file_dbpath,
+       snprintf(keyfile, 1023, "%s/0x%llX", config.db_dir,
                        keyid & 0xFFFFFFFF);
        fd = open(keyfile, O_RDONLY); // | O_SHLOCK);
 
        if (fd > -1) {
-               read_openpgp_stream(keydb_fetchchar, &fd, &packets);
+               read_openpgp_stream(file_fetchchar, &fd, &packets, 0);
                parse_keys(packets, publickey);
+               free_packet_list(packets);
+               packets = NULL;
                close(fd);
        }
 
@@ -128,7 +115,7 @@ int store_key(struct openpgp_publickey *publickey, bool intrans, bool update)
        char keyfile[1024];
        int fd = -1;
 
-       snprintf(keyfile, 1023, "%s/0x%llX", config.file_dbpath,
+       snprintf(keyfile, 1023, "%s/0x%llX", config.db_dir,
                        get_keyid(publickey) & 0xFFFFFFFF);
        fd = open(keyfile, O_WRONLY | O_CREAT, 0664); // | O_EXLOCK);
 
@@ -138,8 +125,10 @@ int store_key(struct openpgp_publickey *publickey, bool intrans, bool update)
                flatten_publickey(publickey, &packets, &list_end);
                publickey -> next = next;
                
-               write_openpgp_stream(keydb_putchar, &fd, packets);
+               write_openpgp_stream(file_putchar, &fd, packets);
                close(fd);
+               free_packet_list(packets);
+               packets = NULL;
        }
 
        return (fd > -1);
@@ -157,7 +146,7 @@ int delete_key(uint64_t keyid, bool intrans)
 {
        char keyfile[1024];
 
-       snprintf(keyfile, 1023, "%s/0x%llX", config.file_dbpath,
+       snprintf(keyfile, 1023, "%s/0x%llX", config.db_dir,
                        keyid & 0xFFFFFFFF);
 
        return unlink(keyfile);
@@ -178,6 +167,21 @@ int fetch_key_text(const char *search, struct openpgp_publickey **publickey)
        return 0;
 }
 
+/**
+ *     dumpdb - dump the key database
+ *     @filenamebase: The base filename to use for the dump.
+ *
+ *     Dumps the database into one or more files, which contain pure OpenPGP
+ *     that can be reimported into onak or gpg. filenamebase provides a base
+ *     file name for the dump; several files may be created, all of which will
+ *     begin with this string and then have a unique number and a .pgp
+ *     extension.
+ *          */
+int dumpdb(char *filenamebase)
+{
+       return 0;
+}
+
 /*
  * Include the basic keydb routines.
  */