diff options
| -rw-r--r-- | contrib/pgcrypto/expected/pgp-decrypt.out | 8 | ||||
| -rw-r--r-- | contrib/pgcrypto/pgp-decrypt.c | 2 | ||||
| -rw-r--r-- | contrib/pgcrypto/sql/pgp-decrypt.sql | 4 |
3 files changed, 13 insertions, 1 deletions
diff --git a/contrib/pgcrypto/expected/pgp-decrypt.out b/contrib/pgcrypto/expected/pgp-decrypt.out index 859f4d681b4..7193dca0262 100644 --- a/contrib/pgcrypto/expected/pgp-decrypt.out +++ b/contrib/pgcrypto/expected/pgp-decrypt.out @@ -364,3 +364,11 @@ a3nsOzKTXUfS9VyaXo8IrncM6n7fdaXpwba/3tNsAhJG4lDv1k4g9v8Ix2dfv6Rs (1 row) -- expected: 7efefcab38467f7484d6fa43dc86cf5281bd78e2 +-- check BUG #11905, problem with messages 6 less than a power of 2. +select pgp_sym_decrypt(pgp_sym_encrypt(repeat('x',65530),'1'),'1') = repeat('x',65530); + ?column? +---------- + t +(1 row) + +-- expected: true diff --git a/contrib/pgcrypto/pgp-decrypt.c b/contrib/pgcrypto/pgp-decrypt.c index 9aabd66e7e6..704cf2ef855 100644 --- a/contrib/pgcrypto/pgp-decrypt.c +++ b/contrib/pgcrypto/pgp-decrypt.c @@ -182,7 +182,7 @@ pktreader_pull(void *priv, PullFilter *src, int len, if (pkt->type == PKT_CONTEXT) return pullf_read(src, len, data_p); - if (pkt->len == 0) + while (pkt->len == 0) { /* this was last chunk in stream */ if (pkt->type == PKT_NORMAL) diff --git a/contrib/pgcrypto/sql/pgp-decrypt.sql b/contrib/pgcrypto/sql/pgp-decrypt.sql index 93535ab016a..5457152ccf6 100644 --- a/contrib/pgcrypto/sql/pgp-decrypt.sql +++ b/contrib/pgcrypto/sql/pgp-decrypt.sql @@ -264,3 +264,7 @@ a3nsOzKTXUfS9VyaXo8IrncM6n7fdaXpwba/3tNsAhJG4lDv1k4g9v8Ix2dfv6Rs -----END PGP MESSAGE----- '), 'key', 'convert-crlf=1'), 'sha1'), 'hex'); -- expected: 7efefcab38467f7484d6fa43dc86cf5281bd78e2 + +-- check BUG #11905, problem with messages 6 less than a power of 2. +select pgp_sym_decrypt(pgp_sym_encrypt(repeat('x',65530),'1'),'1') = repeat('x',65530); +-- expected: true |