209 lines
4.9 KiB
Plaintext
209 lines
4.9 KiB
Plaintext
--
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-- PGP encrypt
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--
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select pgp_sym_decrypt(pgp_sym_encrypt('Secret.', 'key'), 'key');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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-- check whether the defaults are ok
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select pgp_sym_decrypt(pgp_sym_encrypt('Secret.', 'key'),
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'key', 'expect-cipher-algo=aes128,
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expect-disable-mdc=0,
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expect-sess-key=0,
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expect-s2k-mode=3,
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expect-s2k-digest-algo=sha1,
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expect-compress-algo=0
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');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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-- maybe the expect- stuff simply does not work
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select pgp_sym_decrypt(pgp_sym_encrypt('Secret.', 'key'),
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'key', 'expect-cipher-algo=bf,
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expect-disable-mdc=1,
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expect-sess-key=1,
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expect-s2k-mode=0,
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expect-s2k-digest-algo=md5,
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expect-compress-algo=1
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');
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NOTICE: pgp_decrypt: unexpected cipher_algo: expected 4 got 7
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NOTICE: pgp_decrypt: unexpected s2k_mode: expected 0 got 3
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NOTICE: pgp_decrypt: unexpected s2k_digest_algo: expected 1 got 2
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NOTICE: pgp_decrypt: unexpected use_sess_key: expected 1 got 0
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NOTICE: pgp_decrypt: unexpected disable_mdc: expected 1 got 0
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NOTICE: pgp_decrypt: unexpected compress_algo: expected 1 got 0
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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-- bytea as text
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select pgp_sym_decrypt(pgp_sym_encrypt_bytea('Binary', 'baz'), 'baz');
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ERROR: Not text data
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-- text as bytea
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select encode(pgp_sym_decrypt_bytea(pgp_sym_encrypt('Text', 'baz'), 'baz'), 'escape');
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encode
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--------
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Text
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(1 row)
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-- algorithm change
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 'cipher-algo=bf'),
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'key', 'expect-cipher-algo=bf');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 'cipher-algo=aes'),
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'key', 'expect-cipher-algo=aes128');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 'cipher-algo=aes192'),
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'key', 'expect-cipher-algo=aes192');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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-- s2k change
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 's2k-mode=0'),
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'key', 'expect-s2k-mode=0');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 's2k-mode=1'),
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'key', 'expect-s2k-mode=1');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 's2k-mode=3'),
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'key', 'expect-s2k-mode=3');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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-- s2k count change
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 's2k-count=1024'),
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'key', 'expect-s2k-count=1024');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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-- s2k_count rounds up
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 's2k-count=65000000'),
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'key', 'expect-s2k-count=65000000');
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NOTICE: pgp_decrypt: unexpected s2k_count: expected 65000000 got 65011712
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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-- s2k digest change
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 's2k-digest-algo=md5'),
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'key', 'expect-s2k-digest-algo=md5');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 's2k-digest-algo=sha1'),
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'key', 'expect-s2k-digest-algo=sha1');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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-- sess key
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 'sess-key=0'),
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'key', 'expect-sess-key=0');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 'sess-key=1'),
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'key', 'expect-sess-key=1');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 'sess-key=1, cipher-algo=bf'),
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'key', 'expect-sess-key=1, expect-cipher-algo=bf');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 'sess-key=1, cipher-algo=aes192'),
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'key', 'expect-sess-key=1, expect-cipher-algo=aes192');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 'sess-key=1, cipher-algo=aes256'),
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'key', 'expect-sess-key=1, expect-cipher-algo=aes256');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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-- no mdc
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select pgp_sym_decrypt(
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pgp_sym_encrypt('Secret.', 'key', 'disable-mdc=1'),
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'key', 'expect-disable-mdc=1');
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pgp_sym_decrypt
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-----------------
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Secret.
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(1 row)
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-- crlf
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select pgp_sym_decrypt_bytea(
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pgp_sym_encrypt(E'1\n2\n3\r\n', 'key', 'convert-crlf=1'),
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'key');
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pgp_sym_decrypt_bytea
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------------------------
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\x310d0a320d0a330d0d0a
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(1 row)
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-- conversion should be lossless
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select digest(pgp_sym_decrypt(
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pgp_sym_encrypt(E'\r\n0\n1\r\r\n\n2\r', 'key', 'convert-crlf=1'),
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'key', 'convert-crlf=1'), 'sha1') as result,
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digest(E'\r\n0\n1\r\r\n\n2\r', 'sha1') as expect;
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result | expect
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--------------------------------------------+--------------------------------------------
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\x47bde5d88d6ef8770572b9cbb4278b402aa69966 | \x47bde5d88d6ef8770572b9cbb4278b402aa69966
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(1 row)
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