contrib: Update laanwj key #10688

pull laanwj wants to merge 1 commits into bitcoin:master from laanwj:2017_06_laanwj_key changing 1 files +0 −0

laanwj commented at 7:06 AM on June 28, 2017: member

I recently added a signing subkey (0x1E4AED62986CD25D), which is used to sign gitian asserts as well as commits.

Old:

pub  rsa2048/0x74810B012346C9A6 2011-08-24
uid                             Wladimir J. van der Laan <laanwj@gmail.com>
sub  rsa2048/0xF69705ED890DE427 2011-08-24

New:

pub  rsa2048/0x74810B012346C9A6 2011-08-24 [expires: 2019-02-14]
uid                             Wladimir J. van der Laan <laanwj@visucore.com>
uid                             Wladimir J. van der Laan <laanwj@gmail.com>
sub  rsa2048/0xF69705ED890DE427 2011-08-24
sub  rsa2048/0x1E4AED62986CD25D 2017-05-17 [expires: 2019-05-17]
sub  rsa2048/0x69B4C4CDC628F8F9 2017-05-17 [expires: 2019-05-17]

Not sure this warrants an update in the repository, but as it is more than just updating expiration dates, it might (its still within the reach of --refresh-keys though).

contrib: Update laanwj key

I recently added a signing subkey, which is used to sign gitian
asserts as well as commits.

Old:
```
pub  rsa2048/0x74810B012346C9A6 2011-08-24
uid                             Wladimir J. van der Laan <laanwj@gmail.com>
sub  rsa2048/0xF69705ED890DE427 2011-08-24
```

New:
```
pub  rsa2048/0x74810B012346C9A6 2011-08-24 [expires: 2019-02-14]
uid                             Wladimir J. van der Laan <laanwj@visucore.com>
uid                             Wladimir J. van der Laan <laanwj@gmail.com>
sub  rsa2048/0xF69705ED890DE427 2011-08-24
sub  rsa2048/0x1E4AED62986CD25D 2017-05-17 [expires: 2019-05-17]
sub  rsa2048/0x69B4C4CDC628F8F9 2017-05-17 [expires: 2019-05-17]
```

3c85332f29

laanwj added the label Docs and Output on Jun 28, 2017
laanwj added the label Utils and libraries on Jun 28, 2017
jonasschnelli commented at 1:37 PM on June 28, 2017: contributor
tested ACK
```
# off=16266 ctb=b9 tag=14 hlen=3 plen=269
:public sub key packet:
	version 4, algo 1, created 1495035661, expires 0
	pkey[0]: [2048 bits]
	pkey[1]: [17 bits]
	keyid: 1E4AED62986CD25D
```
Commit is signed with 1E4AED62986CD25D. Ideally, you sign this PR's description with your current known key, but since it's a subkey, that doesn't really matter.

Curios why you did chose 2048 bits and not 4098? Encrypt II as well as BSI recommendation (as of >2022) are in the 3000+ range...
laanwj commented at 1:41 PM on June 28, 2017: member

Curios why you did chose 2048 bits and not 4098? Encrypt II as well as BSI recommendation (as of >2022) are in the 3000+ range...

Wouldn't that just be security theater though, as the master key is 2048 bits? Could create another subkey but I don't think it will make things any less confusing.
jonasschnelli commented at 7:34 PM on June 28, 2017: contributor

Wouldn't that just be security theater though, as the master key is 2048 bits?

Oh yes. Your right... haven't looked at the master keys bits.
fanquake commented at 2:12 AM on June 29, 2017: member

ACK 3c85332
MarcoFalke commented at 9:01 AM on June 29, 2017: member
utACK 3c85332f2928489964c4a5cff66f7119892e7a17. It is the key I already have:
```
gpg --import < contrib/gitian-keys/laanwj-key.pgp
gpg: key 2346C9A6: "Wladimir J. van der Laan <laanwj@visucore.com>" not changed
```
Going to merge this, but we should really just add a script to update all keys in that folder.
MarcoFalke merged this on Jun 29, 2017
MarcoFalke closed this on Jun 29, 2017
MarcoFalke referenced this in commit 080ec52091 on Jun 29, 2017
MarcoFalke locked this on Sep 8, 2021

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