| /* |
| * Dropbear - a SSH2 server |
| * |
| * Copyright (c) 2002,2003 Matt Johnston |
| * All rights reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to deal |
| * in the Software without restriction, including without limitation the rights |
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| * copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. */ |
| |
| /* This file contains the various numbers in the protocol */ |
| |
| |
| /* message numbers */ |
| #define SSH_MSG_DISCONNECT 1 |
| #define SSH_MSG_IGNORE 2 |
| #define SSH_MSG_UNIMPLEMENTED 3 |
| #define SSH_MSG_DEBUG 4 |
| #define SSH_MSG_SERVICE_REQUEST 5 |
| #define SSH_MSG_SERVICE_ACCEPT 6 |
| #define SSH_MSG_KEXINIT 20 |
| #define SSH_MSG_NEWKEYS 21 |
| #define SSH_MSG_KEXDH_INIT 30 |
| #define SSH_MSG_KEXDH_REPLY 31 |
| |
| /* userauth message numbers */ |
| #define SSH_MSG_USERAUTH_REQUEST 50 |
| #define SSH_MSG_USERAUTH_FAILURE 51 |
| #define SSH_MSG_USERAUTH_SUCCESS 52 |
| #define SSH_MSG_USERAUTH_BANNER 53 |
| |
| /* packets 60-79 are method-specific, aren't one-one mapping */ |
| #define SSH_MSG_USERAUTH_SPECIFIC_60 60 |
| |
| #define SSH_MSG_USERAUTH_PASSWD_CHANGEREQ 60 |
| |
| #define SSH_MSG_USERAUTH_PK_OK 60 |
| |
| /* keyboard interactive auth */ |
| #define SSH_MSG_USERAUTH_INFO_REQUEST 60 |
| #define SSH_MSG_USERAUTH_INFO_RESPONSE 61 |
| |
| |
| /* If adding numbers here, check MAX_UNAUTH_PACKET_TYPE in process-packet.c |
| * is still valid */ |
| |
| /* connect message numbers */ |
| #define SSH_MSG_GLOBAL_REQUEST 80 |
| #define SSH_MSG_REQUEST_SUCCESS 81 |
| #define SSH_MSG_REQUEST_FAILURE 82 |
| #define SSH_MSG_CHANNEL_OPEN 90 |
| #define SSH_MSG_CHANNEL_OPEN_CONFIRMATION 91 |
| #define SSH_MSG_CHANNEL_OPEN_FAILURE 92 |
| #define SSH_MSG_CHANNEL_WINDOW_ADJUST 93 |
| #define SSH_MSG_CHANNEL_DATA 94 |
| #define SSH_MSG_CHANNEL_EXTENDED_DATA 95 |
| #define SSH_MSG_CHANNEL_EOF 96 |
| #define SSH_MSG_CHANNEL_CLOSE 97 |
| #define SSH_MSG_CHANNEL_REQUEST 98 |
| #define SSH_MSG_CHANNEL_SUCCESS 99 |
| #define SSH_MSG_CHANNEL_FAILURE 100 |
| |
| /* extended data types */ |
| #define SSH_EXTENDED_DATA_STDERR 1 |
| |
| /* disconnect codes */ |
| #define SSH_DISCONNECT_HOST_NOT_ALLOWED_TO_CONNECT 1 |
| #define SSH_DISCONNECT_PROTOCOL_ERROR 2 |
| #define SSH_DISCONNECT_KEY_EXCHANGE_FAILED 3 |
| #define SSH_DISCONNECT_RESERVED 4 |
| #define SSH_DISCONNECT_MAC_ERROR 5 |
| #define SSH_DISCONNECT_COMPRESSION_ERROR 6 |
| #define SSH_DISCONNECT_SERVICE_NOT_AVAILABLE 7 |
| #define SSH_DISCONNECT_PROTOCOL_VERSION_NOT_SUPPORTED 8 |
| #define SSH_DISCONNECT_HOST_KEY_NOT_VERIFIABLE 9 |
| #define SSH_DISCONNECT_CONNECTION_LOST 10 |
| #define SSH_DISCONNECT_BY_APPLICATION 11 |
| #define SSH_DISCONNECT_TOO_MANY_CONNECTIONS 12 |
| #define SSH_DISCONNECT_AUTH_CANCELLED_BY_USER 13 |
| #define SSH_DISCONNECT_NO_MORE_AUTH_METHODS_AVAILABLE 14 |
| #define SSH_DISCONNECT_ILLEGAL_USER_NAME 15 |
| |
| /* service types */ |
| #define SSH_SERVICE_USERAUTH "ssh-userauth" |
| #define SSH_SERVICE_USERAUTH_LEN 12 |
| #define SSH_SERVICE_CONNECTION "ssh-connection" |
| #define SSH_SERVICE_CONNECTION_LEN 14 |
| |
| /* public key types */ |
| #define SSH_SIGNKEY_DSS "ssh-dss" |
| #define SSH_SIGNKEY_DSS_LEN 7 |
| #define SSH_SIGNKEY_RSA "ssh-rsa" |
| #define SSH_SIGNKEY_RSA_LEN 7 |
