1/* $NetBSD: ssherr.h,v 1.4 2020/02/27 00:24:40 christos Exp $ */ 2/* $OpenBSD: ssherr.h,v 1.8 2020/01/25 23:13:09 djm Exp $ */ 3 4/* 5 * Copyright (c) 2011 Damien Miller 6 * 7 * Permission to use, copy, modify, and distribute this software for any 8 * purpose with or without fee is hereby granted, provided that the above 9 * copyright notice and this permission notice appear in all copies. 10 * 11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 18 */ 19 20#ifndef _SSHERR_H 21#define _SSHERR_H 22 23/* XXX are these too granular? not granular enough? I can't decide - djm */ 24 25/* Error codes */ 26#define SSH_ERR_SUCCESS 0 27#define SSH_ERR_INTERNAL_ERROR -1 28#define SSH_ERR_ALLOC_FAIL -2 29#define SSH_ERR_MESSAGE_INCOMPLETE -3 30#define SSH_ERR_INVALID_FORMAT -4 31#define SSH_ERR_BIGNUM_IS_NEGATIVE -5 32#define SSH_ERR_STRING_TOO_LARGE -6 33#define SSH_ERR_BIGNUM_TOO_LARGE -7 34#define SSH_ERR_ECPOINT_TOO_LARGE -8 35#define SSH_ERR_NO_BUFFER_SPACE -9 36#define SSH_ERR_INVALID_ARGUMENT -10 37#define SSH_ERR_KEY_BITS_MISMATCH -11 38#define SSH_ERR_EC_CURVE_INVALID -12 39#define SSH_ERR_KEY_TYPE_MISMATCH -13 40#define SSH_ERR_KEY_TYPE_UNKNOWN -14 /* XXX UNSUPPORTED? */ 41#define SSH_ERR_EC_CURVE_MISMATCH -15 42#define SSH_ERR_EXPECTED_CERT -16 43#define SSH_ERR_KEY_LACKS_CERTBLOB -17 44#define SSH_ERR_KEY_CERT_UNKNOWN_TYPE -18 45#define SSH_ERR_KEY_CERT_INVALID_SIGN_KEY -19 46#define SSH_ERR_KEY_INVALID_EC_VALUE -20 47#define SSH_ERR_SIGNATURE_INVALID -21 48#define SSH_ERR_LIBCRYPTO_ERROR -22 49#define SSH_ERR_UNEXPECTED_TRAILING_DATA -23 50#define SSH_ERR_SYSTEM_ERROR -24 51#define SSH_ERR_KEY_CERT_INVALID -25 52#define SSH_ERR_AGENT_COMMUNICATION -26 53#define SSH_ERR_AGENT_FAILURE -27 54#define SSH_ERR_DH_GEX_OUT_OF_RANGE -28 55#define SSH_ERR_DISCONNECTED -29 56#define SSH_ERR_MAC_INVALID -30 57#define SSH_ERR_NO_CIPHER_ALG_MATCH -31 58#define SSH_ERR_NO_MAC_ALG_MATCH -32 59#define SSH_ERR_NO_COMPRESS_ALG_MATCH -33 60#define SSH_ERR_NO_KEX_ALG_MATCH -34 61#define SSH_ERR_NO_HOSTKEY_ALG_MATCH -35 62#define SSH_ERR_NO_HOSTKEY_LOADED -36 63#define SSH_ERR_PROTOCOL_MISMATCH -37 64#define SSH_ERR_NO_PROTOCOL_VERSION -38 65#define SSH_ERR_NEED_REKEY -39 66#define SSH_ERR_PASSPHRASE_TOO_SHORT -40 67#define SSH_ERR_FILE_CHANGED -41 68#define SSH_ERR_KEY_UNKNOWN_CIPHER -42 69#define SSH_ERR_KEY_WRONG_PASSPHRASE -43 70#define SSH_ERR_KEY_BAD_PERMISSIONS -44 71#define SSH_ERR_KEY_CERT_MISMATCH -45 72#define SSH_ERR_KEY_NOT_FOUND -46 73#define SSH_ERR_AGENT_NOT_PRESENT -47 74#define SSH_ERR_AGENT_NO_IDENTITIES -48 75#define SSH_ERR_BUFFER_READ_ONLY -49 76#define SSH_ERR_KRL_BAD_MAGIC -50 77#define SSH_ERR_KEY_REVOKED -51 78#define SSH_ERR_CONN_CLOSED -52 79#define SSH_ERR_CONN_TIMEOUT -53 80#define SSH_ERR_CONN_CORRUPT -54 81#define SSH_ERR_PROTOCOL_ERROR -55 82#define SSH_ERR_KEY_LENGTH -56 83#define SSH_ERR_NUMBER_TOO_LARGE -57 84#define SSH_ERR_SIGN_ALG_UNSUPPORTED -58 85#define SSH_ERR_FEATURE_UNSUPPORTED -59 86#define SSH_ERR_DEVICE_NOT_FOUND -60 87 88/* Translate a numeric error code to a human-readable error string */ 89const char *ssh_err(int n); 90 91#endif /* _SSHERR_H */ 92