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Diffstat (limited to 'plugins/MirOTR/libotr-3.2.0/toolkit/otr_remac.c')
-rw-r--r--plugins/MirOTR/libotr-3.2.0/toolkit/otr_remac.c127
1 files changed, 0 insertions, 127 deletions
diff --git a/plugins/MirOTR/libotr-3.2.0/toolkit/otr_remac.c b/plugins/MirOTR/libotr-3.2.0/toolkit/otr_remac.c
deleted file mode 100644
index 4ae04fc5fc..0000000000
--- a/plugins/MirOTR/libotr-3.2.0/toolkit/otr_remac.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Off-the-Record Messaging Toolkit
- * Copyright (C) 2004-2008 Ian Goldberg, Chris Alexander, Nikita Borisov
- * <otr@cypherpunks.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-/* system headers */
-#include <stdio.h>
-#include <stdlib.h>
-
-/* libgcrypt headers */
-#include <gcrypt.h>
-
-/* toolkit headers */
-#include "parse.h"
-#include "sha1hmac.h"
-
-static void usage(const char *progname)
-{
- fprintf(stderr, "Usage: %s mackey flags snd_keyid rcp_keyid pubkey "
- "counter encdata revealed_mackeys\n"
-"Make a new Data message, with the given pieces (note that the\n"
-"data part is already encrypted). MAC it with the given mackey.\n"
-"mackey, pubkey, counter, encdata, and revealed_mackeys are given\n"
-"as strings of hex chars. snd_keyid and rcp_keyid are decimal integers.\n", progname);
- exit(1);
-}
-
-int main(int argc, char **argv)
-{
- unsigned char *mackey;
- size_t mackeylen;
- unsigned int snd_keyid, rcp_keyid;
- int flags;
- unsigned char *pubkey;
- size_t pubkeylen;
- gcry_mpi_t pubv;
- unsigned char *ctr;
- size_t ctrlen;
- unsigned char *encdata;
- size_t encdatalen;
- unsigned char *mackeys;
- size_t mackeyslen;
- char *newdatamsg;
-
- if (argc != 9) {
- usage(argv[0]);
- }
-
- argv_to_buf(&mackey, &mackeylen, argv[1]);
- if (!mackey) {
- usage(argv[0]);
- }
-
- if (mackeylen != 20) {
- fprintf(stderr, "The MAC key must be 40 hex chars long.\n");
- usage(argv[0]);
- }
-
- if (sscanf(argv[2], "%d", &flags) != 1) {
- fprintf(stderr, "Unparseable flags given.\n");
- usage(argv[0]);
- }
-
- if (sscanf(argv[3], "%u", &snd_keyid) != 1) {
- fprintf(stderr, "Unparseable snd_keyid given.\n");
- usage(argv[0]);
- }
-
- if (sscanf(argv[4], "%u", &rcp_keyid) != 1) {
- fprintf(stderr, "Unparseable rcp_keyid given.\n");
- usage(argv[0]);
- }
-
- argv_to_buf(&pubkey, &pubkeylen, argv[5]);
- if (!pubkey) {
- usage(argv[0]);
- }
- gcry_mpi_scan(&pubv, GCRYMPI_FMT_USG, pubkey, pubkeylen, NULL);
- free(pubkey);
-
- argv_to_buf(&ctr, &ctrlen, argv[6]);
- if (!ctr) {
- usage(argv[0]);
- }
-
- if (ctrlen != 8) {
- fprintf(stderr, "The counter must be 16 hex chars long.\n");
- usage(argv[0]);
- }
-
- argv_to_buf(&encdata, &encdatalen, argv[7]);
- if (!encdata) {
- usage(argv[0]);
- }
-
- argv_to_buf(&mackeys, &mackeyslen, argv[8]);
- if (!mackeys) {
- usage(argv[0]);
- }
-
- newdatamsg = assemble_datamsg(mackey, flags, snd_keyid, rcp_keyid,
- pubv, ctr, encdata, encdatalen, mackeys, mackeyslen);
- printf("%s\n", newdatamsg);
- free(newdatamsg);
-
- free(mackey);
- gcry_mpi_release(pubv);
- free(ctr);
- free(encdata);
- free(mackeys);
- fflush(stdout);
- return 0;
-}