Michael Paquier dfd8bf2b92 pgcrypto: Detect errors with EVP calls from OpenSSL ... The following routines are called within pgcrypto when handling digests but there were no checks for failures: - EVP_MD_CTX_size (can fail with -1 as of 3.0.0) - EVP_MD_CTX_block_size (can fail with -1 as of 3.0.0) - EVP_DigestInit_ex - EVP_DigestUpdate - EVP_DigestFinal_ex A set of elog(ERROR) is added by this commit to detect such failures, that should never happen except in the event of a processing failure internal to OpenSSL. Note that it would be possible to use ERR_reason_error_string() to get more context about such errors, but these refer mainly to the internals of OpenSSL, so it is not really obvious how useful that would be. This is left out for simplicity. Per report from Coverity. Thanks to Tom Lane for the discussion. Backpatch-through: 9.5		2020-12-08 15:22:38 +09:00
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expected	Fix corner case with 16kB-long decompression in pgcrypto, take 2	2020-07-27 15:58:54 +09:00
sql	Fix corner case with 16kB-long decompression in pgcrypto, take 2	2020-07-27 15:58:54 +09:00
.gitignore
blf.c
blf.h
crypt-blowfish.c	Get rid of trailing semicolons in C macro definitions.	2020-05-01 17:28:00 -04:00
crypt-des.c	Fix many typos and inconsistencies	2019-07-01 10:00:23 +09:00
crypt-gensalt.c
crypt-md5.c	Add missing error check in pgcrypto/crypt-md5.c.	2020-10-16 11:59:25 -04:00
imath.c	Update copyrights for 2020	2020-01-01 12:21:45 -05:00
imath.h	Initial pgindent run for v12.	2019-05-22 12:55:34 -04:00
internal-sha2.c
internal.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
Makefile	Remove support for upgrading extensions from "unpackaged" state.	2020-02-19 16:59:14 -05:00
mbuf.c	Remove useless "return;" lines	2019-11-28 16:48:37 -03:00
mbuf.h	Phase 2 pgindent run for v12.	2019-05-22 13:04:48 -04:00
md5.c
md5.h
openssl.c	pgcrypto: Detect errors with EVP calls from OpenSSL	2020-12-08 15:22:38 +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	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgcrypto.control	Mark some contrib modules as "trusted".	2020-02-13 15:02:35 -05:00
pgcrypto.h
pgp-armor.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp-cfb.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp-compress.c	Fix corner case with 16kB-long decompression in pgcrypto, take 2	2020-07-27 15:58:54 +09:00
pgp-decrypt.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp-encrypt.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp-info.c	Dial back -Wimplicit-fallthrough to level 3	2020-05-13 15:31:14 -04:00
pgp-mpi-internal.c	Clear some style deviations.	2020-05-21 08:31:16 -07:00
pgp-mpi-openssl.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp-mpi.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp-pgsql.c	Introduce macros for typalign and typstorage constants.	2020-03-04 10:34:25 -05:00
pgp-pubdec.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp-pubenc.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp-pubkey.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp-s2k.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
pgp.h	Fix inconsistencies and typos in the tree, take 10	2019-08-13 13:53:41 +09:00
px-crypt.c	Make the order of the header file includes consistent in contrib modules.	2019-10-24 08:05:34 +05:30
px-crypt.h	Phase 2 pgindent run for v12.	2019-05-22 13:04:48 -04:00
px-hmac.c
px.c
px.h	Fix inconsistencies and typos in the tree, take 9	2019-08-05 12:14:58 +09:00
rijndael.c
rijndael.h
rijndael.tbl
sha1.c	Fix inconsistencies and typos in the tree, take 9	2019-08-05 12:14:58 +09:00
sha1.h