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|
--
-- PGP Armor
--
-- ensure consistent test output regardless of the default bytea format
SET bytea_output TO escape;
select armor('');
armor
-----------------------------
-----BEGIN PGP MESSAGE-----+
+
=twTO +
-----END PGP MESSAGE----- +
(1 row)
select armor('test');
armor
-----------------------------
-----BEGIN PGP MESSAGE-----+
+
dGVzdA== +
=+G7Q +
-----END PGP MESSAGE----- +
(1 row)
select dearmor(armor(''));
dearmor
---------
(1 row)
select dearmor(armor('zooka'));
dearmor
---------
zooka
(1 row)
select armor('0123456789abcdef0123456789abcdef0123456789abcdef
0123456789abcdef0123456789abcdef0123456789abcdef');
armor
------------------------------------------------------------------------------
-----BEGIN PGP MESSAGE----- +
+
MDEyMzQ1Njc4OWFiY2RlZjAxMjM0NTY3ODlhYmNkZWYwMTIzNDU2Nzg5YWJjZGVmCjAxMjM0NTY3+
ODlhYmNkZWYwMTIzNDU2Nzg5YWJjZGVmMDEyMzQ1Njc4OWFiY2RlZg== +
=JFw5 +
-----END PGP MESSAGE----- +
(1 row)
-- lots formatting
select dearmor(' a pgp msg:
-----BEGIN PGP MESSAGE-----
Comment: Some junk
em9va2E=
=D5cR
-----END PGP MESSAGE-----');
dearmor
---------
zooka
(1 row)
-- lots messages
select dearmor('
wrong packet:
-----BEGIN PGP MESSAGE-----
d3Jvbmc=
=vCYP
-----END PGP MESSAGE-----
right packet:
-----BEGIN PGP MESSAGE-----
cmlnaHQ=
=nbpj
-----END PGP MESSAGE-----
use only first packet
-----BEGIN PGP MESSAGE-----
d3Jvbmc=
=vCYP
-----END PGP MESSAGE-----
');
dearmor
---------
right
(1 row)
-- bad crc
select dearmor('
-----BEGIN PGP MESSAGE-----
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
ERROR: Corrupt ascii-armor
-- corrupt (no space after the colon)
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
foo:
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
ERROR: Corrupt ascii-armor
-- corrupt (no empty line)
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
ERROR: Corrupt ascii-armor
-- no headers
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
key | value
-----+-------
(0 rows)
-- header with empty value
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
foo:
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
key | value
-----+-------
foo |
(1 row)
-- simple
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
fookey: foovalue
barkey: barvalue
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
key | value
--------+----------
fookey | foovalue
barkey | barvalue
(2 rows)
-- insane keys, part 1
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
insane:key :
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
key | value
-------------+-------
insane:key |
(1 row)
-- insane keys, part 2
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
insane:key : text value here
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
key | value
-------------+-----------------
insane:key | text value here
(1 row)
-- long value
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
long: this value is more than 76 characters long, but it should still parse correctly as that''s permitted by RFC 4880
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
key | value
------+-----------------------------------------------------------------------------------------------------------------
long | this value is more than 76 characters long, but it should still parse correctly as that's permitted by RFC 4880
(1 row)
-- long value, split up
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
long: this value is more than 76 characters long, but it should still
long: parse correctly as that''s permitted by RFC 4880
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
key | value
------+------------------------------------------------------------------
long | this value is more than 76 characters long, but it should still
long | parse correctly as that's permitted by RFC 4880
(2 rows)
-- long value, split up, part 2
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
long: this value is more than
long: 76 characters long, but it should still
long: parse correctly as that''s permitted by RFC 4880
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
key | value
------+-------------------------------------------------
long | this value is more than
long | 76 characters long, but it should still
long | parse correctly as that's permitted by RFC 4880
(3 rows)
-- long value, split up, part 3
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
emptykey:
long: this value is more than
emptykey:
long: 76 characters long, but it should still
emptykey:
long: parse correctly as that''s permitted by RFC 4880
emptykey:
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
');
key | value
----------+-------------------------------------------------
emptykey |
long | this value is more than
emptykey |
long | 76 characters long, but it should still
emptykey |
long | parse correctly as that's permitted by RFC 4880
emptykey |
(7 rows)
select * from pgp_armor_headers('
-----BEGIN PGP MESSAGE-----
Comment: dat1.blowfish.sha1.mdc.s2k3.z0
jA0EBAMCfFNwxnvodX9g0jwB4n4s26/g5VmKzVab1bX1SmwY7gvgvlWdF3jKisvS
yA6Ce1QTMK3KdL2MPfamsTUSAML8huCJMwYQFfE=
=JcP+
-----END PGP MESSAGE-----
');
key | value
---------+--------------------------------
Comment | dat1.blowfish.sha1.mdc.s2k3.z0
(1 row)
-- test CR+LF line endings
select * from pgp_armor_headers(replace('
-----BEGIN PGP MESSAGE-----
fookey: foovalue
barkey: barvalue
em9va2E=
=ZZZZ
-----END PGP MESSAGE-----
', E'\n', E'\r\n'));
key | value
--------+----------
fookey | foovalue
barkey | barvalue
(2 rows)
-- test header generation
select armor('zooka', array['foo'], array['bar']);
armor
-----------------------------
-----BEGIN PGP MESSAGE-----+
foo: bar +
+
em9va2E= +
=D5cR +
-----END PGP MESSAGE----- +
(1 row)
select armor('zooka', array['Version', 'Comment'], array['Created by pgcrypto', 'PostgreSQL, the world''s most advanced open source database']);
armor
---------------------------------------------------------------------
-----BEGIN PGP MESSAGE----- +
Version: Created by pgcrypto +
Comment: PostgreSQL, the world's most advanced open source database+
+
em9va2E= +
=D5cR +
-----END PGP MESSAGE----- +
(1 row)
select * from pgp_armor_headers(
armor('zooka', array['Version', 'Comment'],
array['Created by pgcrypto', 'PostgreSQL, the world''s most advanced open source database']));
key | value
---------+------------------------------------------------------------
Version | Created by pgcrypto
Comment | PostgreSQL, the world's most advanced open source database
(2 rows)
-- error/corner cases
select armor('', array['foo'], array['too', 'many']);
ERROR: mismatched array dimensions
select armor('', array['too', 'many'], array['foo']);
ERROR: mismatched array dimensions
select armor('', array[['']], array['foo']);
ERROR: wrong number of array subscripts
select armor('', array['foo'], array[['']]);
ERROR: wrong number of array subscripts
select armor('', array[null], array['foo']);
ERROR: null value not allowed for header key
select armor('', array['foo'], array[null]);
ERROR: null value not allowed for header value
select armor('', '[0:0]={"foo"}', array['foo']);
armor
-----------------------------
-----BEGIN PGP MESSAGE-----+
foo: foo +
+
=twTO +
-----END PGP MESSAGE----- +
(1 row)
select armor('', array['foo'], '[0:0]={"foo"}');
armor
-----------------------------
-----BEGIN PGP MESSAGE-----+
foo: foo +
+
=twTO +
-----END PGP MESSAGE----- +
(1 row)
select armor('', array[E'embedded\nnewline'], array['foo']);
ERROR: header key must not contain newlines
select armor('', array['foo'], array[E'embedded\nnewline']);
ERROR: header value must not contain newlines
select armor('', array['embedded: colon+space'], array['foo']);
ERROR: header key must not contain ": "
|
