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blug-canary-3 [2019/09/04 06:16]
Wu Delin
blug-canary-3 [2025/06/28 10:21] (current)
vimacs
Line 1: Line 1:
 ====== Beijing GNU/Linux User Group Canary (3/3) ====== ====== Beijing GNU/Linux User Group Canary (3/3) ======
  
-<code> +<code>-----BEGIN PGP SIGNED MESSAGE-----
------BEGIN PGP SIGNED MESSAGE-----+
 Hash: SHA512 Hash: SHA512
  
Line 8: Line 7:
 ==================================== ====================================
  
-Issued for August 2019.+Issued for June 2025.
  
 Don't just trust the contents of this file blindly! Verify the Don't just trust the contents of this file blindly! Verify the
Line 16: Line 15:
 ~~~~~~~~~~~~~ ~~~~~~~~~~~~~
  
-* biergaizi: 0xFAD3EB05E88E8D6D +* biergaizi: 0x255211B2395A5A3E0E48A0F1FAD3EB05E88E8D6D 
-* persmule : 0x2987A25DAC8454A5 +* persmule : 0x7636112A33805777A0646B1BFA7C50B699AC61D2 
-wnereiz  0xFDFF2E13AA25BE72+vimacs   0x7079B481F04B5D8B65A0ECDEEA2DB82FE04A9403
  
 THREE DOCUMENTS IN TOTAL. THREE DOCUMENTS IN TOTAL.
Line 55: Line 54:
 8. Our personal safety and security is not threatened. 8. Our personal safety and security is not threatened.
  
-9. To avoid security breaches and emphasize the clarity of the warrent canary+9. To avoid security breaches and emphasize the clarity of the warrant canary
 documents, if a signer is temporarily unavailable, only existing signers in the documents, if a signer is temporarily unavailable, only existing signers in the
 "Signer" list SHALL sign a special placeholder notice (this notice itself SHOULD "Signer" list SHALL sign a special placeholder notice (this notice itself SHOULD
 NOT be considered a valid canary document) until the signer becomes available NOT be considered a valid canary document) until the signer becomes available
-again and signs the missed documents. A new signer SHOULD NOT sign a warrent+again and signs the missed documents. A new signer SHOULD NOT sign a warrant
 canary document only due to the temporary unavailability of a existing signer. canary document only due to the temporary unavailability of a existing signer.
  
 10. We plan to publish the next of these canary statements in the first three 10. We plan to publish the next of these canary statements in the first three
-weeks of October 2019. Special note should be taken if no new canary is published+weeks of July 2025. Special note should be taken if no new canary is published
 by that time or if the list of statements changes without plausible explanation. by that time or if the list of statements changes without plausible explanation.
 +
 +11. Due to the ongoing security issues of OpenPGP keyservers, it makes signature
 +verification an issue and somewhat a challenge. For completeness, complete
 +procedures for canary verification is included here.
  
 Special Announcements Special Announcements
Line 70: Line 73:
  
 None. None.
 +
 +Canary Verification Procedures
 +~~~~~~~~~~~~~~~~~~~~~~~~
 +
 +1. To verify biergaizi's signature...
 +
 +    a. Obtain the public key from any traditional OpenPGP Keyserver, such as
 +    https://keyserver.ubuntu.com, and import the public key. The fingerprint
 +    is 0x255211B2395A5A3E0E48A0F1FAD3EB05E88E8D6D.
 +
 +    b. Use the latest GnuPG in any operating system.
 +
 +2. To verify persmule's signature...
 +
 +    a. Due to the previous attacks on OpenPGP keyservers, persmule has published
 +    the OpenPGP public key to https://keys.openpgp.org without a User-ID. Using
 +    the standard method, it's impossible to import a OpenPGP public key without
 +    User-ID. But since April 2013, we have developed a workaround, described
 +    below.
 +
 +    b. Obtain the dummy public key from any traditional OpenPGP Keyserver,
 +    such as https://keyserver.ubuntu.com, and import the public key. The
 +    fingerprint is 0x7636112A33805777A0646B1BFA7C50B699AC61D2. Note that, to
 +    import this key, one must copy and paste the key in ASCII from the Keyserver
 +    website to a file or console and use the command "gpg --import". Due to a
 +    technical problem, Using "gpg --recv-key" or "gpg --search-keys" does not
 +    work.
 +
 +    c. This is a special dummy public key with its User-IDs and subkeys stripped
 +    that we specifically created, leaving only a "stub" User-ID (with an invalid
 +    E-mail address, "Kikek <othar7ok@ep2quey.invalid>"). Its sole purpose is
 +    allowing the subsequent import of additional subkeys.
 +
 +    d. Next, with the stub key already imported, obtain the public key from
 +    https://keys.openpgp.org using the same fingerprint, and import this key.
 +    Because the dummy key with its stub User-ID is already in presence, it's
 +    now possible to import the https://keys.openpgp.org public key directly.
 +
 +    e. Use the latest GnuPG in most operating system, the signatures made by
 +    persmule's key can now be verified as usual.
 +
 +3. To verify vimacs' signature...
 +
 +    a. Obtain the public key from any traditional OpenPGP Keyserver, such as
 +    https://keyserver.ubuntu.com, and import the public key. The fingerprint
 +    is 0x7079B481F04B5D8B65A0ECDEEA2DB82FE04A9403.
 +
 +    b. Use the latest GnuPG in any operating system.
  
 Proof of Freshness Proof of Freshness
Line 75: Line 126:
  
 $ rsstail -1 -n5 -N -u https://www.telegraph.co.uk/news/rss.xml $ rsstail -1 -n5 -N -u https://www.telegraph.co.uk/news/rss.xml
- Record 120m heroin shipment found concealed in bathrobes at Suffolk port + Anti-migrant riots erupt in Northern Ireland after alleged sexual assault 
- Pictures of the Day: 4 September 2019 + King and Prince of Wales join forces at reception for war heroes 
- Royal family pictures of the week + Britain strikes Houthis for first time since Trumps re-election 
- Hurricane Dorian: 'Catastrophic' damage in Bahamas leaves 60,000 needing drinking water + Man killed in Nottinghamshire gas explosion 
- 'Miracle' jab which cures rare form of child blindness to be offered by the NHS, Simon Stevens to announce+ Heathrow accused of colossal failure over fire shutdown
  
 $ rsstail -1 -n5 -N -u https://rss.nytimes.com/services/xml/rss/nyt/World.xml $ rsstail -1 -n5 -N -u https://rss.nytimes.com/services/xml/rss/nyt/World.xml
- Brexit Vote Goes Against Boris Johnson, and He Calls for an Election + Is Pope Leo a Man of Action on Sexual Abuse Cases? Or the Opposite? 
- A Disastrous Outcome: In BahamasHurricane Cripples Rescue Efforts + Budapest Pride Parade Will Go On Despite Orbans Ban. How Will He Respond? 
- As Deaths Mount, France Tries to Get Serious About Domestic Violence + Amid War With IsraelIran Pursues Enemies From Within 
- Britains Conservatives Erupt Into Civil War as Unlikely Rebels Defy Boris Johnson + Golden Arches in a War Zone: McDonalds Thrives in Ukraine 
- What to Know as Boris Johnson and Parliament Face Off on Brexit+ Top American Academics Flock to Toronto as Trump Threatens U.S. Colleges
  
 $ date -R -u $ date -R -u
-Wed04 Sep 2019 06:12:32 +0000+Sat28 Jun 2025 10:20:30 +0000 
  
 -----BEGIN PGP SIGNATURE----- -----BEGIN PGP SIGNATURE-----
  
-iQIzBAEBCgAdFiEE3n2KYOSW/nkFgy0Or5D/NPDHQYQFAl1vVhQACgkQr5D/NPDH +iHUEARYKAB0WIQRlsdhNDMVQSujfnGCovW2B2flWVAUCaF/CCwAKCRCovW2B2flW 
-QYSoZg//UKcEEXZ4NIImaGdD0qjKcz5IDfBrFnqy7CGx+Z+jfqj7AxI+Qxnjr4jx +VPzeAP9ZM5uAUuxBT9ajq+N5vlA2oIk2HWrxTbZ54cE3gwb2bQEA8c7ZGXtp25aT 
-t6ShgRtfXZJGuHuoRRzJANRuhf6jfdDEVKBweDjxYbzO/JLULtXUUaTvkqblavn/ +ZGgo2Hs5wrO7gF9KozPNUH/almym9gk
-cOUXQNynZNAVArDBs8Ckb6vkJNI6Sd8qQCqlIENg+L95Vi4NrZFw6jr2tqTDqzIr +=QEoU
-30OHn9VfUeqqrMl5F44heusyHtsqfqOPgxHyEubjoJ+WMko39aL9rn6sIa95CgTP +
-l5OcmIiraZDMaR0m76ujkZVmODJbt1zEAnXH0Det9Q1J/b12aaygmfwUFaDzR2Pg +
-gns+d6Ij47+BlSoe+Lg7Blv81oT21bdeHGkFBWEQI80vpI40IjNIAxGe3CITbIEl +
-LUalouPDbwshtHZUWAJpZg6DKaVLD+DP9miL0lamkT4EQw7XQsbQlSbSpPs4KLiA +
-KI15DLaIRKrNMNU9jXAub8RXrS7Mn+4RHvGj/VDz66IZDZ/vUCXavGbhrnS8/DXb +
-Wh4GtenlBHTuhDTotiuqpQ+qzkf3Jw8XHgNyF17AFt/6/p7li4ipDmM/oO9vXRVo +
-nkhdiYfQnOmJgiXycqTnvVL8EbzrJI7laHBPXusnkFqFHtAdvNabrC6dyfv+3AWr +
-fS2FgX5Zpq4+O7Uu0U7dniaAbt6qs3/GqTb+gwWyk6l/xQo4aiU+
-=8Vqq+
 -----END PGP SIGNATURE----- -----END PGP SIGNATURE-----
 </code> </code>
  
blug-canary-3.1567577802.txt.gz · Last modified: 2019/09/04 06:16 by Wu Delin