Public Key Algorithms - GnuPG 2.x lists fewer than GnuPG 1.x

Kristian Fiskerstrand kristian.fiskerstrand at sumptuouscapital.com
Thu Aug 28 12:11:01 CEST 2014


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On 08/28/2014 11:57 AM, Werner Koch wrote:
> On Wed, 27 Aug 2014 23:27, 2014-667rhzu3dc-lists-groups at riseup.net
> said:
>> 1.4.16: RSA, RSA-E, RSA-S, ELG-E, DSA
>> 
>> 2.0.26: RSA, ELG, DSA
>> 
>> Is this actually a change in what is supported, or just how GnuPG
>>  reports it?
> 
> No.  RSA-E and RSA-S are the same as RSA.  They merely use
> different algorithm numbers.
> 

Speaking of which, with libgcrypt 1.7.0 this has the fun variant of
(note the 3x RSA, without distinguishing -S and -E)

$ gpg2 --version
gpg (GnuPG) 2.0.26
libgcrypt 1.7.0-beta108
Pubkey: RSA, RSA, RSA, ELG, DSA

$ gpg2.1 --version
gpg (GnuPG) 2.1.0-beta794
libgcrypt 1.7.0-beta108
Pubkey: RSA, RSA, RSA, ELG, DSA, ECDH, ECDSA, EDDSA

- -- 
- ----------------------------
Kristian Fiskerstrand
Blog: http://blog.sumptuouscapital.com
Twitter: @krifisk
- ----------------------------
Public OpenPGP key 0xE3EDFAE3 at hkp://pool.sks-keyservers.net
fpr:94CB AFDD 3034 5109 5618 35AA 0B7F 8B60 E3ED FAE3
- ----------------------------
"I never worry about action, but only inaction."
(Winston Churchill)
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