dropbear: auth.h annotate

annotate auth.h @ 1659:d32bcb5c557d

Add Ed25519 support (#91) * Add support for Ed25519 as a public key type Ed25519 is a elliptic curve signature scheme that offers better security than ECDSA and DSA and good performance. It may be used for both user and host keys. OpenSSH key import and fuzzer are not supported yet. Initially inspired by Peter Szabo. * Add curve25519 and ed25519 fuzzers * Add import and export of Ed25519 keys

author	Vladislav Grishenko <themiron@users.noreply.github.com>
date	Wed, 11 Mar 2020 21:09:45 +0500
parents	8a485389330f
children	bf1912d2d6e9

rev	line source
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	1 /*
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	2 * Dropbear - a SSH2 server
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	3 *
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	4 * Copyright (c) 2002,2003 Matt Johnston
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	5 * All rights reserved.
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	6 *
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	7 * Permission is hereby granted, free of charge, to any person obtaining a copy
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	8 * of this software and associated documentation files (the "Software"), to deal
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	9 * in the Software without restriction, including without limitation the rights
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	10 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	11 * copies of the Software, and to permit persons to whom the Software is
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	12 * furnished to do so, subject to the following conditions:
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	13 *
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	14 * The above copyright notice and this permission notice shall be included in
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	15 * all copies or substantial portions of the Software.
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	16 *
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	20 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	23 * SOFTWARE. */
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	24
1036 deed0571cacc DROPBEAR_ prefix for include guards to avoid collisions Thorsten Horstmann <thorsten.horstmann@web.de> parents: 970 diff changeset	25 #ifndef DROPBEAR_AUTH_H_
deed0571cacc DROPBEAR_ prefix for include guards to avoid collisions Thorsten Horstmann <thorsten.horstmann@web.de> parents: 970 diff changeset	26 #define DROPBEAR_AUTH_H_
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	27
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	28 #include "includes.h"
547 cf376c696dfc Make it compile, update for changes in channel structure. Matt Johnston <matt@ucc.asn.au> parents: 546 diff changeset	29 #include "signkey.h"
475 52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	30 #include "chansession.h"
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	31
1276 9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	32 void svr_authinitialise(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	33 void cli_authinitialise(void);
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	34
33 f789045062e6 Progressing client support Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	35 /* Server functions */
1276 9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	36 void recv_msg_userauth_request(void);
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	37 void send_msg_userauth_failure(int partial, int incrfail);
1276 9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	38 void send_msg_userauth_success(void);
1459 06d52bcb8094 Pointer parameter could be declared as pointing to const Francois Perrad <francois.perrad@gadz.org> parents: 1295 diff changeset	39 void send_msg_userauth_banner(const buffer *msg);
1616 5d2d1021ca00 Wait to fail invalid usernames Matt Johnston <matt@ucc.asn.au> parents: 1539 diff changeset	40 void svr_auth_password(int valid_user);
5d2d1021ca00 Wait to fail invalid usernames Matt Johnston <matt@ucc.asn.au> parents: 1539 diff changeset	41 void svr_auth_pubkey(int valid_user);
5d2d1021ca00 Wait to fail invalid usernames Matt Johnston <matt@ucc.asn.au> parents: 1539 diff changeset	42 void svr_auth_pam(int valid_user);
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	43
1295 750ec4ec4cbe Convert #ifdef to #if, other build changes Matt Johnston <matt@ucc.asn.au> parents: 1276 diff changeset	44 #if DROPBEAR_SVR_PUBKEY_OPTIONS_BUILT
1276 9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	45 int svr_pubkey_allows_agentfwd(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	46 int svr_pubkey_allows_tcpfwd(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	47 int svr_pubkey_allows_x11fwd(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	48 int svr_pubkey_allows_pty(void);
475 52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	49 void svr_pubkey_set_forced_command(struct ChanSess *chansess);
1276 9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	50 void svr_pubkey_options_cleanup(void);
476 df7f7da7f6e4 - Rework pubkey options to be more careful about buffer lengths. Needs review. Matt Johnston <matt@ucc.asn.au> parents: 475 diff changeset	51 int svr_add_pubkey_options(buffer options_buf, int line_num, const char filename);
475 52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	52 #else
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	53 /* no option : success */
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	54 #define svr_pubkey_allows_agentfwd() 1
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	55 #define svr_pubkey_allows_tcpfwd() 1
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	56 #define svr_pubkey_allows_x11fwd() 1
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	57 #define svr_pubkey_allows_pty() 1
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	58 static inline void svr_pubkey_set_forced_command(struct ChanSess *chansess) { }
1276 9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	59 static inline void svr_pubkey_options_cleanup(void) { }
476 df7f7da7f6e4 - Rework pubkey options to be more careful about buffer lengths. Needs review. Matt Johnston <matt@ucc.asn.au> parents: 475 diff changeset	60 #define svr_add_pubkey_options(x,y,z) DROPBEAR_SUCCESS
475 52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	61 #endif
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	62
33 f789045062e6 Progressing client support Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	63 /* Client functions */
1276 9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	64 void recv_msg_userauth_failure(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	65 void recv_msg_userauth_success(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	66 void recv_msg_userauth_specific_60(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	67 void recv_msg_userauth_pk_ok(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	68 void recv_msg_userauth_info_request(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	69 void cli_get_user(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	70 void cli_auth_getmethods(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	71 int cli_auth_try(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	72 void recv_msg_userauth_banner(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	73 void cli_pubkeyfail(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	74 void cli_auth_password(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	75 int cli_auth_pubkey(void);
9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	76 void cli_auth_interactive(void);
1459 06d52bcb8094 Pointer parameter could be declared as pointing to const Francois Perrad <francois.perrad@gadz.org> parents: 1295 diff changeset	77 char* getpass_or_cancel(const char* prompt);
1276 9169e4e7cbee fix empty C prototypes Francois Perrad <francois.perrad@gadz.org> parents: 1274 diff changeset	78 void cli_auth_pubkey_cleanup(void);
33 f789045062e6 Progressing client support Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	79
f789045062e6 Progressing client support Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	80
1639 8a485389330f Increase MAX_USERNAME_LEN to 100 Matt Johnston <matt@ucc.asn.au> parents: 1622 diff changeset	81 #define MAX_USERNAME_LEN 100 /* arbitrary for the moment */
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	82
249 efbaf6b03837 added keyboard-interactive client support Matt Johnston <matt@ucc.asn.au> parents: 248 diff changeset	83 #define AUTH_TYPE_NONE 1
1274 9da3e7b4fe55 add parentheses to macro Francois Perrad <francois.perrad@gadz.org> parents: 1094 diff changeset	84 #define AUTH_TYPE_PUBKEY (1 << 1)
9da3e7b4fe55 add parentheses to macro Francois Perrad <francois.perrad@gadz.org> parents: 1094 diff changeset	85 #define AUTH_TYPE_PASSWORD (1 << 2)
9da3e7b4fe55 add parentheses to macro Francois Perrad <francois.perrad@gadz.org> parents: 1094 diff changeset	86 #define AUTH_TYPE_INTERACT (1 << 3)
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	87
249 efbaf6b03837 added keyboard-interactive client support Matt Johnston <matt@ucc.asn.au> parents: 248 diff changeset	88 #define AUTH_METHOD_NONE "none"
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	89 #define AUTH_METHOD_NONE_LEN 4
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	90 #define AUTH_METHOD_PUBKEY "publickey"
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	91 #define AUTH_METHOD_PUBKEY_LEN 9
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	92 #define AUTH_METHOD_PASSWORD "password"
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	93 #define AUTH_METHOD_PASSWORD_LEN 8
249 efbaf6b03837 added keyboard-interactive client support Matt Johnston <matt@ucc.asn.au> parents: 248 diff changeset	94 #define AUTH_METHOD_INTERACT "keyboard-interactive"
efbaf6b03837 added keyboard-interactive client support Matt Johnston <matt@ucc.asn.au> parents: 248 diff changeset	95 #define AUTH_METHOD_INTERACT_LEN 20
efbaf6b03837 added keyboard-interactive client support Matt Johnston <matt@ucc.asn.au> parents: 248 diff changeset	96
efbaf6b03837 added keyboard-interactive client support Matt Johnston <matt@ucc.asn.au> parents: 248 diff changeset	97
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	98
33 f789045062e6 Progressing client support Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	99 /* This structure is shared between server and client - it contains
f789045062e6 Progressing client support Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	100 * relatively little extraneous bits when used for the client rather than the
f789045062e6 Progressing client support Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	101 * server */
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	102 struct AuthState {
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	103 char username; / This is the username the client presents to check. It
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	104 is updated each run through, used for auth checking */
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	105 unsigned char authtypes; /* Flags indicating which auth types are still
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	106 valid */
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	107 unsigned int failcount; /* Number of (failed) authentication attempts.*/
1539 51df3d53b050 - Don't try to handle changed usernames Matt Johnston <matt@ucc.asn.au> parents: 1459 diff changeset	108 unsigned int authdone; /* 0 if we haven't authed, 1 if we have. Applies for
970 0bb16232e7c4 Make keepalive handling more robust, this should now match what OpenSSH does Matt Johnston <matt@ucc.asn.au> parents: 818 diff changeset	109 client and server (though has differing
33 f789045062e6 Progressing client support Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	110 meanings). */
1622 e11ed628708b - Add adaptive authentication failure delay Matt Johnston <matt@ucc.asn.au> parents: 1616 diff changeset	111
1539 51df3d53b050 - Don't try to handle changed usernames Matt Johnston <matt@ucc.asn.au> parents: 1459 diff changeset	112 unsigned int perm_warn; /* Server only, set if bad permissions on
248 bf64e666f99b Log when pubkey auth fails because of bad pubkey perms/ownership Matt Johnston <matt@ucc.asn.au> parents: 215 diff changeset	113 ~/.ssh/authorized_keys have already been
bf64e666f99b Log when pubkey auth fails because of bad pubkey perms/ownership Matt Johnston <matt@ucc.asn.au> parents: 215 diff changeset	114 logged. */
1539 51df3d53b050 - Don't try to handle changed usernames Matt Johnston <matt@ucc.asn.au> parents: 1459 diff changeset	115 unsigned int checkusername_failed; /* Server only, set if checkusername
51df3d53b050 - Don't try to handle changed usernames Matt Johnston <matt@ucc.asn.au> parents: 1459 diff changeset	116 has already failed */
1622 e11ed628708b - Add adaptive authentication failure delay Matt Johnston <matt@ucc.asn.au> parents: 1616 diff changeset	117 struct timespec auth_starttime; /* Server only, time of receiving current
e11ed628708b - Add adaptive authentication failure delay Matt Johnston <matt@ucc.asn.au> parents: 1616 diff changeset	118 SSH_MSG_USERAUTH_REQUEST */
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	119
33 f789045062e6 Progressing client support Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	120 /* These are only used for the server */
464 4317be8b7cf9 Make a copy of passwd fields since getpwnam()'s retval isn't safe to keep Matt Johnston <matt@ucc.asn.au> parents: 334 diff changeset	121 uid_t pw_uid;
4317be8b7cf9 Make a copy of passwd fields since getpwnam()'s retval isn't safe to keep Matt Johnston <matt@ucc.asn.au> parents: 334 diff changeset	122 gid_t pw_gid;
4317be8b7cf9 Make a copy of passwd fields since getpwnam()'s retval isn't safe to keep Matt Johnston <matt@ucc.asn.au> parents: 334 diff changeset	123 char *pw_dir;
4317be8b7cf9 Make a copy of passwd fields since getpwnam()'s retval isn't safe to keep Matt Johnston <matt@ucc.asn.au> parents: 334 diff changeset	124 char *pw_shell;
4317be8b7cf9 Make a copy of passwd fields since getpwnam()'s retval isn't safe to keep Matt Johnston <matt@ucc.asn.au> parents: 334 diff changeset	125 char *pw_name;
4317be8b7cf9 Make a copy of passwd fields since getpwnam()'s retval isn't safe to keep Matt Johnston <matt@ucc.asn.au> parents: 334 diff changeset	126 char *pw_passwd;
1295 750ec4ec4cbe Convert #ifdef to #if, other build changes Matt Johnston <matt@ucc.asn.au> parents: 1276 diff changeset	127 #if DROPBEAR_SVR_PUBKEY_OPTIONS_BUILT
475 52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	128 struct PubKeyOptions* pubkey_options;
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	129 #endif
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	130 };
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	131
1295 750ec4ec4cbe Convert #ifdef to #if, other build changes Matt Johnston <matt@ucc.asn.au> parents: 1276 diff changeset	132 #if DROPBEAR_SVR_PUBKEY_OPTIONS_BUILT
475 52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	133 struct PubKeyOptions;
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	134 struct PubKeyOptions {
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	135 /* Flags */
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	136 int no_port_forwarding_flag;
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	137 int no_agent_forwarding_flag;
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	138 int no_x11_forwarding_flag;
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	139 int no_pty_flag;
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	140 /* "command=" option. */
1094 c45d65392c1a Fix pointer differ in signess warnings [-Werror=pointer-sign] Gaël PORTAY <gael.portay@gmail.com> parents: 1036 diff changeset	141 char * forced_command;
475 52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	142 };
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	143 #endif
52a644e7b8e1 * Patch from Frédéric Moulins adding options to authorized_keys. Matt Johnston <matt@ucc.asn.au> parents: 464 diff changeset	144
1036 deed0571cacc DROPBEAR_ prefix for include guards to avoid collisions Thorsten Horstmann <thorsten.horstmann@web.de> parents: 970 diff changeset	145 #endif /* DROPBEAR_AUTH_H_ */

Mercurial > dropbear

annotate auth.h @ 1659:d32bcb5c557d