comparison dropbear.8 @ 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 2e9b6d9c7e7d
children 94323a20e572
comparison
equal deleted inserted replaced
1658:7402218141d4 1659:d32bcb5c557d
105 105
106 .TP 106 .TP
107 Authorized Keys 107 Authorized Keys
108 108
109 ~/.ssh/authorized_keys can be set up to allow remote login with a RSA, 109 ~/.ssh/authorized_keys can be set up to allow remote login with a RSA,
110 ECDSA, or DSS 110 ECDSA, Ed25519 or DSS
111 key. Each line is of the form 111 key. Each line is of the form
112 .TP 112 .TP
113 [restrictions] ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAIgAsp... [comment] 113 [restrictions] ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAIgAsp... [comment]
114 114
115 and can be extracted from a Dropbear private host key with "dropbearkey -y". This is the same format as used by OpenSSH, though the restrictions are a subset (keys with unknown restrictions are ignored). 115 and can be extracted from a Dropbear private host key with "dropbearkey -y". This is the same format as used by OpenSSH, though the restrictions are a subset (keys with unknown restrictions are ignored).
144 144
145 .TP 145 .TP
146 Host Key Files 146 Host Key Files
147 147
148 Host key files are read at startup from a standard location, by default 148 Host key files are read at startup from a standard location, by default
149 /etc/dropbear/dropbear_dss_host_key, /etc/dropbear/dropbear_rsa_host_key, and 149 /etc/dropbear/dropbear_dss_host_key, /etc/dropbear/dropbear_rsa_host_key,
150 /etc/dropbear/dropbear_ecdsa_host_key 150 /etc/dropbear/dropbear_ecdsa_host_key and /etc/dropbear/dropbear_ed25519_host_key
151 151
152 If the -r command line option is specified the default files are not loaded. 152 If the -r command line option is specified the default files are not loaded.
153 Host key files are of the form generated by dropbearkey. 153 Host key files are of the form generated by dropbearkey.
154 The -R option can be used to automatically generate keys 154 The -R option can be used to automatically generate keys
155 in the default location - keys will be generated after startup when the first 155 in the default location - keys will be generated after startup when the first