1 files changed, 0 insertions, 78 deletions
diff --git a/src/pki_gcrypt.c b/src/pki_gcrypt.c
index 78d92cf..9e2bd44 100644
--- a/src/pki_gcrypt.c
+++ b/src/pki_gcrypt.c
@@ -1531,84 +1531,6 @@ ssh_signature pki_do_sign_sessionid(const ssh_key key,
  */
 
 /**
- * @brief Write a public key to a file.
- *
- * @param[in]  session  The ssh session to use.
- *
- * @param[in]  file     The filename to write the key into.
- *
- * @param[in]  pubkey   The public key to write.
- *
- * @param[in]  type     The type of the public key.
- *
- * @return              0 on success, -1 on error.
- */
-int ssh_publickey_to_file(ssh_session session, const char *file,
-    ssh_string pubkey, int type) {
-  FILE *fp;
-  char *user;
-  char buffer[1024];
-  char host[256];
-  unsigned char *pubkey_64;
-  size_t len;
-  int rc;
-  if(session==NULL)
-	return SSH_ERROR;
-  if(file==NULL || pubkey==NULL){
-	ssh_set_error(session, SSH_FATAL, "Invalid parameters");
-	return SSH_ERROR;
-  }
-  pubkey_64 = bin_to_base64(pubkey->string, ssh_string_len(pubkey));
-  if (pubkey_64 == NULL) {
-    return SSH_ERROR;
-  }
-
-  user = ssh_get_local_username();
-  if (user == NULL) {
-    SAFE_FREE(pubkey_64);
-    return SSH_ERROR;
-  }
-
-  rc = gethostname(host, sizeof(host));
-  if (rc < 0) {
-    SAFE_FREE(user);
-    SAFE_FREE(pubkey_64);
-    return SSH_ERROR;
-  }
-
-  snprintf(buffer, sizeof(buffer), "%s %s %s@%s\n",
-      ssh_type_to_char(type),
-      pubkey_64,
-      user,
-      host);
-
-  SAFE_FREE(pubkey_64);
-  SAFE_FREE(user);
-
-  ssh_log(session, SSH_LOG_RARE, "Trying to write public key file: %s", file);
-  ssh_log(session, SSH_LOG_PACKET, "public key file content: %s", buffer);
-
-  fp = fopen(file, "w+");
-  if (fp == NULL) {
-    ssh_set_error(session, SSH_REQUEST_DENIED,
-        "Error opening %s: %s", file, strerror(errno));
-    return SSH_ERROR;
-  }
-
-  len = strlen(buffer);
-  if (fwrite(buffer, len, 1, fp) != 1 || ferror(fp)) {
-    ssh_set_error(session, SSH_REQUEST_DENIED,
-        "Unable to write to %s", file);
-    fclose(fp);
-    unlink(file);
-    return SSH_ERROR;
-  }
-
-  fclose(fp);
-  return SSH_OK;
-}
-
-/**
  * @brief Try to read the public key from a given file.
  *
  * @param[in]  session  The ssh session to use.