1 files changed, 0 insertions, 171 deletions
diff --git a/src/keytrans/ssh2gpg.c b/src/keytrans/ssh2gpg.c
deleted file mode 100644
index b14a540..0000000
--- a/src/keytrans/ssh2gpg.c
+++ /dev/null
@@ -1,171 +0,0 @@
-#include "gnutls-helpers.h"
-
-#include <gnutls/openpgp.h>
-#include <gnutls/x509.h>
-
-/* for waitpid() */
-#include <sys/types.h>
-#include <sys/wait.h>
-
-/* for time() */
-#include <time.h>
-
-/* for htons() */
-#include <arpa/inet.h>
-
-
-/* 
-   Author: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
-   Date: Sun, 2008-04-20
-   License: GPL v3 or later
-
-   monkeysphere public key translator: execute this with an ssh
-   private key on stdin.  It currently only works with RSA keys.
-
-   it should eventually work with OpenSSH-style public keys instead of
-   the full private key, but it was easier to do this way.
-
-   It shoud spit out a version of the public key suitable for acting
-   as an OpenPGP public sub key packet.
-
- */
-
-int main(int argc, char* argv[]) {
-  gnutls_datum_t data;
-  int ret;
-  gnutls_x509_privkey_t x509_privkey;
-  gnutls_openpgp_crt_t openpgp_crt;
-  gnutls_openpgp_keyid_t keyid;
-  printable_keyid p_keyid;
-  unsigned int keyidx;
-  unsigned int usage, bits;
-  gnutls_pk_algorithm_t algo;
-
-  unsigned char packettag;
-  unsigned char openpgpversion;
-  time_t timestamp;
-  uint32_t clunkytime;
-  unsigned char openpgpalgo;
-  unsigned int packetlen;
-  uint16_t plen;
-
-  gnutls_datum_t m, e, d, p, q, u, g, y;
-  gnutls_datum_t algolabel;
-
-  char output_data[10240];
-  char userid[10240];
-  size_t uidsz = sizeof(userid);
-
-  const gnutls_datum_t* all[5];
-  int pipefd;
-  pid_t child_pid;
-  char* const args[] = {"/usr/bin/base64", "--wrap=0", NULL};
-  const char* algoname;
-  int mpicount;
-  int pipestatus;
-
-  init_gnutls();
-  
-  init_datum(&data);
-
-  init_datum(&m);
-  init_datum(&e);
-  init_datum(&d);
-  init_datum(&p);
-  init_datum(&q);
-  init_datum(&u);
-  init_datum(&g);
-  init_datum(&y);
-
-  init_datum(&algolabel);
-
-  init_keyid(keyid);
-
-  /* slurp in the private key from stdin */
-  if (ret = set_datum_fd(&data, 0), ret) {
-    err("didn't read file descriptor 0\n");
-    return 1;
-  }
-
-
-  if (ret = gnutls_x509_privkey_init(&x509_privkey), ret) {
-    err("Failed to initialize private key structure (error: %d)\n", ret);
-    return 1;
-  }
-
-  err("assuming PEM formatted private key\n");
-  if (ret = gnutls_x509_privkey_import(x509_privkey, &data, GNUTLS_X509_FMT_PEM), ret) {
-    err("failed to import the PEM-encoded private key (error: %d)\n", ret);
-    return ret;
-  }
-
-  algo = gnutls_x509_privkey_get_pk_algorithm(x509_privkey);
-  if (algo < 0) {
-    err("failed to get the algorithm of the PEM-encoded public key (error: %d)\n", algo);
-    return algo;
-  } else if (algo == GNUTLS_PK_RSA) {
-    err("RSA private key\n");
-    ret = gnutls_x509_privkey_export_rsa_raw(x509_privkey, &m, &e, &d, &p, &q, &u);
-    if (GNUTLS_E_SUCCESS != ret) {
-      err ("failed to export RSA key parameters (error: %d)\n", ret);
-      return 1;
-    }
-    err("Modulus size %d, exponent size %d\n", m.size, e.size);
-  } else if (algo == GNUTLS_PK_DSA) {
-    err("DSA Key, not implemented!!\n", bits);
-    return 1;
-  } else {
-    err("Key was not RSA or DSA -- can't deal! (actual algorithm was: %d)\n", algo);
-    return 1;
-  }
-
-  /* now we have algo, and the various MPI data are set.  Can we
-     export them as a public subkey packet? */
-
-  /* this packet should be tagged 14, and should contain:
-
-     1 octet: version (4)
-     4 octets: time of generation (seconds since 1970)
-     1 octet: algo (http://tools.ietf.org/html/rfc4880#section-5.5.2 implies 1 for RSA)
- 
-     MPI: modulus
-     MPI: exponent
-  */
-
-  packetlen = 1 + 4 + 1;
-  /* FIXME: this is RSA only.  for DSA, there'll be more: */
-  packetlen += get_openpgp_mpi_size(&m) + get_openpgp_mpi_size(&e);
-
-  /* FIXME: we should generate this bound more cleanly -- i just
-     happen to know that 65535 is 2^16-1: */
-  if (packetlen > 65535) {
-    err("packet length is too long (%d)\n", packetlen);
-    return 1;
-  }
-
-  /* we're going to emit an old-style packet, with tag 14 (public
-     subkey), with a two-octet packet length */
-  packettag = 0x80 | (14 << 2) | 1;
-  
-  write(1, &packettag, sizeof(packettag));
-  plen = htons(packetlen);
-  write(1, &plen, sizeof(plen));
-
-  openpgpversion = 4;
-  write(1, &openpgpversion, 1);
-
-  timestamp = time(NULL);
-  clunkytime = htonl(timestamp);
-  write(1, &clunkytime, 4);
-
-  /* FIXME: handle things other than RSA */
-  openpgpalgo = 1;
-  write(1, &openpgpalgo, 1);
-  
-  write_openpgp_mpi_to_fd(1, &m);
-  write_openpgp_mpi_to_fd(1, &e);
-
-  gnutls_x509_privkey_deinit(x509_privkey);
-  gnutls_global_deinit();
-  return 0;
-}