postgresql/contrib/pgcrypto
Peter Eisentraut 22e1943f13 pgcrypto: Check for error return of px_cipher_decrypt()
This has previously not been a problem (that anyone ever reported),
but in future OpenSSL versions (3.0.0), where legacy ciphers are/can
be disabled, this is the place where this is reported.  So we need to
catch the error here, otherwise the higher-level functions would
return garbage.  The nearby encryption code already handled errors
similarly.

Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Discussion: https://www.postgresql.org/message-id/9e9c431c-0adc-7a6d-9b1a-915de1ba3fe7@enterprisedb.com
2021-03-23 11:48:37 +01:00
..
expected Fix corner case with 16kB-long decompression in pgcrypto, take 2 2020-07-27 15:58:32 +09:00
sql Fix corner case with 16kB-long decompression in pgcrypto, take 2 2020-07-27 15:58:32 +09:00
.gitignore
blf.c
blf.h
crypt-blowfish.c
crypt-des.c Replace remaining StrNCpy() by strlcpy() 2020-08-10 23:20:37 +02:00
crypt-gensalt.c
crypt-md5.c Add missing error check in pgcrypto/crypt-md5.c. 2020-10-16 11:59:13 -04:00
imath.c Update copyright for 2021 2021-01-02 13:06:25 -05:00
imath.h
internal-sha2.c Add result size as argument of pg_cryptohash_final() for overflow checks 2021-02-15 10:18:34 +09:00
internal.c Add result size as argument of pg_cryptohash_final() for overflow checks 2021-02-15 10:18:34 +09:00
Makefile Introduce --with-ssl={openssl} as a configure option 2021-02-01 19:19:44 +09:00
mbuf.c Remove custom memory allocation layer in pgcrypto 2020-09-25 10:25:55 +09:00
mbuf.h
openssl.c pgcrypto: Detect errors with EVP calls from OpenSSL 2020-12-08 15:22:12 +09:00
pgcrypto--1.0--1.1.sql
pgcrypto--1.1--1.2.sql
pgcrypto--1.2--1.3.sql
pgcrypto--1.3.sql
pgcrypto.c
pgcrypto.control
pgcrypto.h
pgp-armor.c
pgp-cfb.c Remove custom memory allocation layer in pgcrypto 2020-09-25 10:25:55 +09:00
pgp-compress.c Fix some grammar and typos in comments and docs 2020-11-02 15:14:41 +09:00
pgp-decrypt.c Remove custom memory allocation layer in pgcrypto 2020-09-25 10:25:55 +09:00
pgp-encrypt.c Remove custom memory allocation layer in pgcrypto 2020-09-25 10:25:55 +09:00
pgp-info.c Dial back -Wimplicit-fallthrough to level 3 2020-05-13 15:31:14 -04:00
pgp-mpi-internal.c Remove custom memory allocation layer in pgcrypto 2020-09-25 10:25:55 +09:00
pgp-mpi-openssl.c
pgp-mpi.c Remove custom memory allocation layer in pgcrypto 2020-09-25 10:25:55 +09:00
pgp-pgsql.c Refactor logic to check for ASCII-only characters in string 2020-12-21 09:37:11 +09:00
pgp-pubdec.c
pgp-pubenc.c Remove custom memory allocation layer in pgcrypto 2020-09-25 10:25:55 +09:00
pgp-pubkey.c Remove custom memory allocation layer in pgcrypto 2020-09-25 10:25:55 +09:00
pgp-s2k.c
pgp.c Remove custom memory allocation layer in pgcrypto 2020-09-25 10:25:55 +09:00
pgp.h
px-crypt.c
px-crypt.h
px-hmac.c Remove custom memory allocation layer in pgcrypto 2020-09-25 10:25:55 +09:00
px.c pgcrypto: Check for error return of px_cipher_decrypt() 2021-03-23 11:48:37 +01:00
px.h Add error code for encryption failure in pgcrypto 2020-11-01 19:22:59 +09:00
rijndael.c
rijndael.h
rijndael.tbl