twisted.conch.client.knownhosts
module documentationtwisted.conch.client
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An implementation of the OpenSSH known_hosts database.
Present Since | 8.2 |
Class | PlainEntry | A PlainEntry
is a representation of a plain-text entry in a known_hosts file. |
Class | UnparsedEntry | UnparsedEntry
is an entry in a KnownHostsFile
which can't actually be parsed; therefore it matches no keys and no
hosts. |
Class | HashedEntry | A HashedEntry
is a representation of an entry in a known_hosts file where the hostname
has been hashed and salted. |
Class | KnownHostsFile | A structured representation of an OpenSSH-format ~/.ssh/known_hosts file. |
Class | ConsoleUI | A UI object that can ask true/false questions and post notifications on the console, to be used during key verification. |
Function | _b64encode | Encode a binary string as base64 with no trailing newline. |
Function | _extractCommon | Extract common elements of base64 keys from an entry in a hosts file. |
Class | _BaseEntry | Abstract base of both hashed and non-hashed entry objects, since they represent keys and key types the same way. |
Function | _hmacedString | Return the SHA-1 HMAC hash of the given key and string. |
Extract common elements of base64 keys from an entry in a hosts file.
Parameters | string | A known hosts file entry (a single line). (type: bytes ) |
Returns | a 4-tuple of hostname data (bytes ),
ssh key type (bytes ),
key (Key ), and
comment (bytes
or None ).
The hostname data is simply the beginning of the line up to the first
occurrence of whitespace. (type: tuple ) |