Mercurial > dropbear

comparison filelist.txt @ 391:00fcf5045160

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propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head c1db4398d56c56c6d06ae1e20c1e0d04dbb598ed) to branch 'au.asn.ucc.matt.dropbear' (head d26d5eb2837f46b56a33fb0e7573aa0201abd4d5)
author Matt Johnston <matt@ucc.asn.au>
date Thu, 11 Jan 2007 04:29:08 +0000
parents 3000e5b4dd2d
children d32bcb5c557d
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390:d8e44bef7917 391:00fcf5045160
1 This file is out of date - it remains here in case it is still of use.
2 The basic naming convention is svr- and cli- for seperate parts,
3 then common- for common parts. Some files have no prefix.
4
5 A brief rundown on which files do what, and their corresponding sections
6 in the IETF drafts. The .c files usually have corresponding .h files.
7
8 Transport layer draft-ietf-secsh-transport-16.txt
9 ===============
10
11 session.c Contains the main select() loop, and handles setting
12 up/closing down ssh connections
13
14 algo.c Framework for handling various ciphers/hashes/algos,
15 and choosing between the lists of client/server
16 preferred ones
17
18 kex.c Key exchange routines, used at startup to negotiate
19 which algorithms to use, and also to obtain session
20 keys. This also runs when rekeying during the
21 connection.
22
23 packet.c Handles the basic packet encryption/decryption,
24 and switching to the appropriate packet handlers.
25 Called from session.c's main select loop.
26
27 service.c Handles service requests (userauth or connection)
28
29
30 Authentication draft-ietf-secsh-userauth-17.txt
31 ==============
32
33 auth.c General auth handling, including user checking etc,
34 passes different auth types to auth{passwd,pubkey}
35
36 authpasswd.c Handles /etc/passwd or /etc/shadow auth
37
38 authpubkey.c Handles ~/.ssh/authorized_keys auth
39
40
41 Connection draft-ietf-secsh-connect-17.txt
42 ==========
43
44 channel.c Channel handling routines - each shell/tcp conn/agent
45 etc is a channel.
46
47 chansession.c Handles shell/exec requests
48
49 sshpty.c From OpenSSH, allocates PTYs etc
50
51 termcodes.c Mapping of POSIX terminal codes to SSH terminal codes
52
53 loginrec.c From OpenSSH, handles utmp/wtmp logging
54
55 x11fwd.c Handles X11 forwarding
56
57 agentfwd.c Handles auth-agent forwarding requests
58
59 localtcpfwd.c Handles -L style tcp forwarding requests, setting
60 up the listening port and also handling connections
61 to that port (and subsequent channels)
62
63
64 Program-related
65 ===============
66
67 dbmulti.c Combination binary chooser main() function
68
69 dbutil.c Various utility functions, incl logging, memory etc
70
71 dropbearconvert.c Conversion from dropbear<->openssh keys, uses
72 keyimport.c to do most of the work
73
74 dropbearkey.c Generates keys, calling gen{dss,rsa}
75
76 keyimport.c Modified from PuTTY, converts between key types
77
78 main.c dropbear's main(), handles listening, forking for
79 new connections, child-process limits
80
81 runopts.c Parses commandline options
82
83 options.h Compile-time feature selection
84
85 config.h Features selected from configure
86
87 debug.h Compile-time selection of debug features
88
89 includes.h Included system headers etc
90
91
92 Generic Routines
93 ================
94
95 signkey.c A generic handler for pubkeys, switches to dss or rsa
96 depending on the key type
97
98 rsa.c RSA asymmetric crypto routines
99
100 dss.c DSS asymmetric crypto routines
101
102 gendss.c DSS key generation
103
104 genrsa.c RSA key generation
105
106 bignum.c Some bignum helper functions
107
108 queue.c A queue, used to enqueue encrypted packets to send
109
110 random.c PRNG, based on /dev/urandom or prngd
111
112 atomicio.c From OpenSSH, does `blocking' IO on non-blocking fds
113
114 buffer.c Buffer-usage routines, with size checking etc
115
116
117 vim:set ts=8: