| … | |
… | |
| 11 | TODO: verify |
11 | TODO: verify |
| 12 | TODO: make sense of overhead calculation |
12 | TODO: make sense of overhead calculation |
| 13 | TODO: if-up &c should not be scripts? |
13 | TODO: if-up &c should not be scripts? |
| 14 | TODO: ipv6 |
14 | TODO: ipv6 |
| 15 | TODO: gvpectrl should not use default privatekey,. or maybe document it better |
15 | TODO: gvpectrl should not use default privatekey,. or maybe document it better |
|
|
16 | TODO: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=828336 |
| 16 | - INCOMPATIBLE CHANGE: core protocol version 1.0. |
17 | - INCOMPATIBLE CHANGE: core protocol version 1.0. |
| 17 | - INCOMPATIBLE CHANGE: node sections are now introduced |
18 | - INCOMPATIBLE CHANGE: node sections are now introduced |
| 18 | with "node nodename", not "node = nodename". |
19 | with "node nodename", not "node = nodename". |
|
|
20 | - add workaround for temporary/rare ENOBUFS condition. |
| 19 | - while individual packets couldn't be replayed, a whole session |
21 | - while individual packets couldn't be replayed, a whole session |
| 20 | could be replayed - this has been fixed by an extra key exchange. |
22 | could be replayed - this has been fixed by an extra key exchange. |
|
|
23 | - fix a delete vs. delete [] mismatch in the central logging function. |
| 21 | - in addition to rsa key exchange and authentication, the handshake now |
24 | - in addition to rsa key exchange and authentication, the handshake now |
| 22 | adds a diffie-hellman key exchange (using curve25119) for perfect |
25 | adds a diffie-hellman key exchange (using curve25119) for perfect |
| 23 | forward secrecy. mac and cipher keys are derived using HKDF. |
26 | forward secrecy. mac and cipher keys are derived using HKDF. |
| 24 | - rsa key sizes are now configurable and larger (default is 3072). |
27 | - rsa key sizes are now configurable and larger (default is 3072). |
| 25 | correspondingly, the minimum mtu is no longer 296 but 576. |
28 | correspondingly, the minimum mtu is no longer 296 but 576. |
| … | |
… | |
| 49 | - during rekeying or conenction establishments, hmac authentication |
52 | - during rekeying or conenction establishments, hmac authentication |
| 50 | errors could occur and reset the connection. Transient hmac |
53 | errors could occur and reset the connection. Transient hmac |
| 51 | authentication errors are now being ignored for 3 seconds. |
54 | authentication errors are now being ignored for 3 seconds. |
| 52 | - log the reason for a conneciton loss. |
55 | - log the reason for a conneciton loss. |
| 53 | - use a (hopefully) constant time memcmp to compare internal secrets. |
56 | - use a (hopefully) constant time memcmp to compare internal secrets. |
|
|
57 | - fix a (harmless) errornous out of bounds stack read that would trigger |
|
|
58 | gcc's -fsanitize=address. |
|
|
59 | - bump old packet window size from 512 to 65536. |
|
|
60 | - update for big changes in openssl 1.1 API, wrap primitives |
|
|
61 | to make further changes easier. |
|
|
62 | - correctly check return values for openssl 1.0.0 and later. |
| 54 | |
63 | |
| 55 | 2.25 Sat Jul 13 06:42:33 CEST 2013 |
64 | 2.25 Sat Jul 13 06:42:33 CEST 2013 |
| 56 | - INCOMPATIBLE CHANGE: no longer enable udp protocol if no other |
65 | - INCOMPATIBLE CHANGE: no longer enable udp protocol if no other |
| 57 | protocols are enabled - this is necessary when you have nodes with |
66 | protocols are enabled - this is necessary when you have nodes with |
| 58 | completely unknown protocols, to force mediated connection requests. |
67 | completely unknown protocols, to force mediated connection requests. |
