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35 Commits

Author SHA1 Message Date
Matt Johnston
d142639e38 Add -v variable debug levels for server too 
-vvvv is equivalent to the old -v
 2022-03-24 14:44:13 +08:00
Matt Johnston
701d43b859 send and handle SSH_MSG_EXT_INFO only at the correct point 
- other fixes for rsa pubkey auth
- only include ext-info handling when rsa pubkey auth is compiled
 2020-05-24 14:16:58 +08:00
Vladislav Grishenko
3d12521735
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
 2020-03-12 00:09:45 +08:00
Francois Perrad
468656b4aa fix format 
Argument no. 3 nominally inconsistent with format (int vs. unsigned int)
 2017-08-12 20:53:52 +02:00
Matt Johnston
a94338dc67 add configuration option for default RSA size. 
print key size with dropbearkey
 2017-06-24 23:32:25 +08:00
Francois Perrad
5f76e4c1ed when pointer, use NULL instead of 0 2017-06-02 18:14:31 +02:00
Matt Johnston
45b27b0194 merge 2017.75 2017-05-18 22:59:38 +08:00
Matt Johnston
597f12c44a Use atomic key generation in all cases 2016-11-19 00:31:21 +08:00
Matt Johnston
32a28d0d9c Convert #ifdef to #if, other build changes 2016-05-04 15:33:40 +02:00
Francois Perrad
9bda22e702 more hard tab 2016-01-01 15:02:09 +01:00
Francois Perrad
23ac7f56fa refactor indentation with hard tab 2015-12-31 16:00:23 +01:00
Matt Johnston
6165f53fcd Default client key path ~/.ssh/id_dropbear 2015-01-24 00:05:26 +08:00
Matt Johnston
cbe63bbabe rename random.h to dbrandom.h since some OSes have a system random.h 
--HG--
rename : random.c => dbrandom.c
rename : random.h => dbrandom.h
 2013-11-14 22:05:47 +08:00
Matt Johnston
58fe1c2d2a Add '-R' for delayed hostkey option 
--HG--
branch : keyondemand
 2013-11-07 23:49:37 +08:00
Matt Johnston
4363b8b32d refactor key generation, make it generate as required. 
Needs UI in server command line options

--HG--
branch : keyondemand
 2013-11-07 00:18:52 +08:00
Matt Johnston
082a2dde35 Fix specifying a keysize for key generation, fix key name arguments 
--HG--
branch : ecc
 2013-11-01 00:13:09 +08:00
Matt Johnston
814ab77538 Default to some larger key sizes 
--HG--
branch : ecc
 2013-10-31 22:49:15 +08:00
Matt Johnston
aafeebd0c8 have separate ecdsa keys for each size 
fix crash from the mp_alloc_init_multi change in RSA

--HG--
branch : ecc
 2013-05-25 00:54:19 +08:00
Matt Johnston
41f531ceaf quieten the compiler 
--HG--
branch : ecc
 2013-05-09 23:27:23 +08:00
Matt Johnston
226671b550 Fix build for dropbearkey and ecdsa with certain options 
--HG--
branch : ecc
 2013-05-09 23:24:58 +08:00
Matt Johnston
95a21c8fd7 ecdsa is working 
--HG--
branch : ecc
 2013-05-03 23:07:48 +08:00
Matt Johnston
79660f2eb1 more ecdsa signkey work, not correct 
--HG--
branch : ecc
 2013-04-28 23:17:43 +08:00
Matt Johnston
7f091e7019 start on ecdsa keys 
--HG--
branch : ecc
 2013-04-09 00:36:04 +08:00
Matt Johnston
9dc30fbd2a Add URL to usage text 2013-03-21 23:10:47 +08:00
Matt Johnston
3c42c5407c Refer to RFCs rather than drafts, update some section references 
--HG--
extra : convert_revision : b5c5c88e702f427b9d5e8c592e2b7e1bda204ff3
 2011-02-27 13:57:32 +00:00
Matt Johnston
58296a95f1 Make dropbearkey only generate 1024 bit keys 
--HG--
extra : convert_revision : 8a7db1e2fdc5636abb338adb636babc32f465739
 2007-08-08 15:57:50 +00:00
Matt Johnston
4cb673b644 Fixes from Erik Hovland: 
cli-authpubkey.c:
    fix leak of keybuf

cli-kex.c:
    fix leak of fingerprint fp

cli-service.c:
    remove commented out code

dropbearkey.c:
    don't attepmt to free NULL key on failure

common-kex.c:
    only free key if it is initialised

keyimport.c:
    remove dead encrypted-key code
    don't leak a FILE* loading OpenSSH keys

rsa.c, dss.c:
    check return values for some libtommath functions

svr-kex.c:
    check return value retrieving DH kex mpint

svr-tcpfwd.c:
    fix null-dereference if remote tcp forward request fails

tcp-accept.c:
    don't incorrectly free the tcpinfo var

--HG--
extra : convert_revision : 640a55bc710cbaa6d212453c750026c770e19193
 2006-07-07 09:17:18 +00:00
Matt Johnston
be2b7d9725 Add -N "no remote command" dbclient option. 
Document -N in dbclient.1 and -P in dropbear.8

--HG--
extra : convert_revision : 7cada79bf8f61e09a72e5d492170bd10ab0acee3
 2006-06-07 15:01:20 +00:00
Matt Johnston
1428c01a5f Include user@host in the pubkey line, since it's sometimes very useful 
--HG--
extra : convert_revision : c3d6444f31a3b583e6405e1b99e666d020e89eac
 2006-06-07 14:48:35 +00:00
Matt Johnston
8c1a429c44 Fixed DEBUG_TRACE macro so that we don't get semicolons left about the place 
--HG--
extra : convert_revision : d928bc851e32be7bd429bf7504b148c0e4bf7e2f
 2005-01-02 20:25:56 +00:00
Matt Johnston
1e94425015 DEBUG_TRACE now only triggers with -v on the cmdline 
--HG--
extra : convert_revision : 91ef4ca657cd116dba148a50a90c8bcc5d206d4b
 2004-08-18 15:48:25 +00:00
Matt Johnston
403c18a300 Dropbearkey can now print out pubkey portions 
--HG--
extra : convert_revision : 2d897b12ba8710efe0b042b36b1fd31b2469eb15
 2004-08-14 17:35:28 +00:00
Matt Johnston
8e1ec24f55 Merging in the changes from 0.41-0.43 main Dropbear tree 
--HG--
extra : convert_revision : 4c3428781bc8faf0fd7cadd7099fbd7f4ea386e7
 2004-08-12 16:41:58 +00:00
Matt Johnston
8b6ddcb066 Switching to the magical new Makefile, and new dbmulti style 
--HG--
extra : convert_revision : 3f8efcdd56aab197d30a1ea81527c37dfee2f928
 2004-07-27 14:44:43 +00:00
Matt Johnston
674a607488 Makefile.in contains updated files required 
--HG--
extra : convert_revision : cc8a8c49dc70e632c352853a39801089b08149be
 2004-06-01 02:46:09 +00:00