1 files changed, 0 insertions, 178 deletions
diff --git a/vppversion/sign.c b/vppversion/sign.c
deleted file mode 100644
index ed97894b5f5..00000000000
--- a/vppversion/sign.c
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- *------------------------------------------------------------------
- * sign.c - sign a binary
- * 
- * Jan 2010, George Spelvin
- * 
- * Copyright (c) 2010 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *------------------------------------------------------------------
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <netinet/in.h>
-#include <signal.h>
-#include <pthread.h>
-#include <unistd.h>
-#include <time.h>
-#include <fcntl.h>
-#include <string.h>
-#include <vppinfra/clib.h>
-#include <vppinfra/vec.h>
-#include <vppinfra/hash.h>
-#include <vppinfra/bitmap.h>
-#include <vppinfra/fifo.h>
-#include <vppinfra/time.h>
-#include <vppinfra/mheap.h>
-#include <vppinfra/heap.h>
-#include <vppinfra/pool.h>
-#include <vppinfra/format.h>
-#include <vppinfra/error.h>
-#include <vppinfra/unix.h>
-
-/* Elf-file magic number */
-static unsigned char elfmag[4] = {0x7F, 'E', 'L', 'F'};
-
-int add_signature (char *file, u8 *sigfile)
-{
-    clib_error_t *e;
-    u8 *sigcontents;
-    uword siglen;
-    struct stat statb;
-    int fd;
-    char magic[4];
-    int i;
-
-    if ((e = unix_file_contents ((char *)sigfile, &sigcontents))) {
-        fformat(stderr, "%v", e->what);
-        clib_error_free (e);
-        return 1;
-    }
-
-    siglen = vec_len (sigcontents);
-
-    vec_add1(sigcontents, (siglen>>24)&0xff);
-    vec_add1(sigcontents, (siglen>>16)&0xff);
-    vec_add1(sigcontents, (siglen>> 8)&0xff);
-    vec_add1(sigcontents, (siglen>> 0)&0xff);
-    
-    /* remember the desired file mode */
-    if (stat(file, &statb) < 0) {
-        fformat(stderr, "Couldn't stat %s\n", file);
-        return 1;
-    }
-    /* Skip empty / short trout. Don't complain */
-    if (statb.st_size < 4) {
-        return 0;
-    }
-
-    /* make it writeable */
-    chmod (file, 0777);
-
-    fd = open (file, O_RDWR | O_APPEND, 0755);
-    
-    if (fd < 0) {
-        fformat (stderr, "Couldn't append to %s\n", file);
-        return 1;
-    }
-
-    /* 
-     * We feed this program a list of files with execute permission.
-     * Signing a shell script makes it taste bad, etc. etc.
-     */
-    if (read(fd, magic, 4) != 4) {
-        fformat (stderr, "Couldn't read magic number from %s\n", file);
-    }
-
-    for (i = 0; i < 4; i++) {
-        if (magic[i] != elfmag[i]) {
-            goto skip_write;
-        }
-    }
-
-    if (write (fd, sigcontents, vec_len(sigcontents)) 
-        != vec_len (sigcontents)) {
-        fformat (stderr, "Write error on %s\n", file);
-        return 1;
-    }
-
- skip_write:
-    close(fd);
-
-    /* restore the file mode */
-    chmod (file, statb.st_mode);
-
-    return 0;
-}
-
-int mypid;
-
-int sign_one_file (char *pemfile, char *password, char *file)
-{
-    u8 *cmd;
-    u8 *t1, *t2;
-
-    t1 = format (0, "/tmp/sha256-%d%c", mypid, 0);
-    t2 = format (0, "/tmp/sig-%d%c", mypid, 0);
-
-    cmd = format (0, "openssl dgst -sha256 < %s > %s%c", file, t1, 0);
-    if (system((char *)cmd)) {
-    barf:
-        clib_warning("'%s' failed", cmd);
-        return 1;
-    }
-    vec_free(cmd);
-
-    cmd = format (0, "openssl rsautl -inkey %s -in %s -out %s ",
-                  pemfile, t1, t2);
-    cmd = format (cmd, "-passin pass:%s -sign%c", password, 0);
-
-    if (system((char *)cmd))
-        goto barf;
-
-    vec_free(cmd);
-
-    if (add_signature (file, t2))
-        return 1;
-
-    unlink ((char *)t1);
-    unlink ((char *)t2);
-
-    return (0);
-}
-
-/* usage: sign <foo.pem> <password> <list-of-files> */
-
-int main (int argc, char **argv)
-{
-    int i;
-    mypid = getpid();
-
-    if (argc < 4) {
-        fformat(stderr, "usage: %s <xxx.pem> <password> <list-of-files>\n", 
-		argv[0]);
-        exit (1);
-    }
-
-    for (i = 3; i < argc; i++) {
-        if (sign_one_file (argv[1], argv[2], argv[i])) {
-            fformat(stderr, "Left unsigned: %s\n", argv[i]);
-        }
-    }
-
-    exit (0);
-}