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* Introduce SHA1 implementations in the cryptohash infrastructureMichael Paquier2021-01-231-331/+0
| | | | | | | | | | | | | | | | | | | | | | With this commit, SHA1 goes through the implementation provided by OpenSSL via EVP when building the backend with it, and uses as fallback implementation KAME which was located in pgcrypto and already shaped for an integration with a set of init, update and final routines. Structures and routines have been renamed to make things consistent with the fallback implementations of MD5 and SHA2. uuid-ossp has used for ages a shortcut with pgcrypto to fetch a copy of SHA1 if needed. This was built depending on the build options within ./configure, so this cleans up some code and removes the build dependency between pgcrypto and uuid-ossp. Note that this will help with the refactoring of HMAC, as pgcrypto offers the option to use MD5, SHA1 or SHA2, so only the second option was missing to make that possible. Author: Michael Paquier Reviewed-by: Heikki Linnakangas Discussion: https://postgr.es/m/X9HXKTgrvJvYO7Oh@paquier.xyz
* Fix inconsistencies and typos in the tree, take 9Michael Paquier2019-08-051-10/+0
| | | | | | | | This addresses more issues with code comments, variable names and unreferenced variables. Author: Alexander Lakhin Discussion: https://postgr.es/m/7ab243e0-116d-3e44-d120-76b3df7abefd@gmail.com
* Initial pgindent run with pg_bsd_indent version 2.0.Tom Lane2017-06-211-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The new indent version includes numerous fixes thanks to Piotr Stefaniak. The main changes visible in this commit are: * Nicer formatting of function-pointer declarations. * No longer unexpectedly removes spaces in expressions using casts, sizeof, or offsetof. * No longer wants to add a space in "struct structname *varname", as well as some similar cases for const- or volatile-qualified pointers. * Declarations using PG_USED_FOR_ASSERTS_ONLY are formatted more nicely. * Fixes bug where comments following declarations were sometimes placed with no space separating them from the code. * Fixes some odd decisions for comments following case labels. * Fixes some cases where comments following code were indented to less than the expected column 33. On the less good side, it now tends to put more whitespace around typedef names that are not listed in typedefs.list. This might encourage us to put more effort into typedef name collection; it's not really a bug in indent itself. There are more changes coming after this round, having to do with comment indentation and alignment of lines appearing within parentheses. I wanted to limit the size of the diffs to something that could be reviewed without one's eyes completely glazing over, so it seemed better to split up the changes as much as practical. Discussion: https://postgr.es/m/E1dAmxK-0006EE-1r@gemulon.postgresql.org Discussion: https://postgr.es/m/30527.1495162840@sss.pgh.pa.us
* pgindent run for 9.4Bruce Momjian2014-05-061-1/+1
| | | | | This includes removing tabs after periods in C comments, which was applied to back branches, so this change should not effect backpatching.
* Remove unnecessary #include references, per pgrminclude script.Bruce Momjian2011-09-011-1/+0
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* Remove cvs keywords from all files.Magnus Hagander2010-09-201-1/+1
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* Update a number of broken links in comments.Magnus Hagander2010-04-021-2/+2
| | | | Josh Kupershmidt
* Now that core functionality is depending on autoconf's AC_C_BIGENDIAN to beTom Lane2007-04-061-9/+4
| | | | | | right, there seems precious little reason to have a pile of hand-maintained endianness definitions in src/include/port/*.h. Get rid of those, and make the couple of places that used them depend on WORDS_BIGENDIAN instead.
* More pgcrypto fixes: avoid bogus alignment assumptions in sha2,Tom Lane2005-07-111-10/+7
| | | | | | be more wary about having a value for BYTE_ORDER, clean up randomly- chosen ways of including Postgres core headers. Marko Kreen and Tom Lane
* Add parentheses to macros when args are used in computations. WithoutBruce Momjian2005-05-251-2/+2
| | | | them, the executation behavior could be unexpected.
* Replace bcopy by memmove for more portability.Tom Lane2004-08-291-4/+4
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* Solve the 'Turkish problem' with undesirable locale behavior for caseTom Lane2004-05-071-5/+5
| | | | | | | | | | | | | conversion of basic ASCII letters. Remove all uses of strcasecmp and strncasecmp in favor of new functions pg_strcasecmp and pg_strncasecmp; remove most but not all direct uses of toupper and tolower in favor of pg_toupper and pg_tolower. These functions use the same notions of case folding already developed for identifier case conversion. I left the straight locale-based folding in place for situations where we are just manipulating user data and not trying to match it to built-in strings --- for example, the SQL upper() function is still locale dependent. Perhaps this will prove not to be what's wanted, but at the moment we can initdb and pass regression tests in Turkish locale.
* make sure the $Id tags are converted to $PostgreSQL as well ...PostgreSQL Daemon2003-11-291-1/+1
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* * When postgres.h does not define BYTE_ENDIAN pgcryptoBruce Momjian2001-11-291-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | produces garbage. I learned the hard way that #if UNDEFINED_1 == UNDEFINED_2 #error "gcc is idiot" #endif prints "gcc is idiot" ... Affected are MD5/SHA1 in internal library, and also HMAC-MD5/HMAC-SHA1/ crypt-md5 which use them. Blowfish is ok, also Rijndael on at least x86. Big thanks to Daniel Holtzman who send me a build log which contained warning: md5.c:246: warning: `X' defined but not used Yes, gcc is that helpful... Please apply this. -- marko
* New pgindent run with fixes suggested by Tom. Patch manually reviewed,Bruce Momjian2001-11-051-2/+2
| | | | initdb/regression tests pass.
* Another pgindent run. Fixes enum indenting, and improves #endifBruce Momjian2001-10-281-1/+2
| | | | spacing. Also adds space for one-line comments.
* pgindent run on all C files. Java run to follow. initdb/regressionBruce Momjian2001-10-251-6/+6
| | | | tests pass.
* Add do { ... } while (0) to more bad macros.Bruce Momjian2001-10-251-5/+7
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* /contrib/pgcrypto:Bruce Momjian2001-08-211-15/+6
| | | | | | | | | | | | | | | | | | | | | | | * remove support for encode() as it is in main tree now * remove krb5.c * new 'PX library' architecture * remove BSD license from my code to let the general PostgreSQL one to apply * md5, sha1: ANSIfy, use const where appropriate * various other formatting and clarity changes * hmac() * UN*X-like crypt() - system or internal crypt * Internal crypt: DES, Extended DES, MD5, Blowfish crypt-des.c, crypt-md5.c from FreeBSD crypt-blowfish.c from Solar Designer * gen_salt() for crypt() - Blowfish, MD5, DES, Extended DES * encrypt(), decrypt(), encrypt_iv(), decrypt_iv() * Cipher support in mhash.c, openssl.c * internal: Blowfish, Rijndael-128 ciphers * blf.[ch], rijndael.[ch] from OpenBSD * there will be generated file rijndael-tbl.inc. Marko Kreen
* pgindent run. Make it all clean.Bruce Momjian2001-03-221-116/+198
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* Restructure the key include files per recent pghackers discussion: thereTom Lane2001-02-101-2/+2
| | | | | | | | | | | are now separate files "postgres.h" and "postgres_fe.h", which are meant to be the primary include files for backend .c files and frontend .c files respectively. By default, only include files meant for frontend use are installed into the installation include directory. There is a new make target 'make install-all-headers' that adds the whole content of the src/include tree to the installed fileset, for use by people who want to develop server-side code without keeping the complete source tree on hand. Cleaned up a whole lot of crufty and inconsistent header inclusions.
* The KAME files md5.* and sha1.* have the following changelogBruce Momjian2001-01-091-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | entry: ---------------------------- revision 1.2 date: 2000/12/04 01:20:38; author: tgl; state: Exp; lines: +18 -18 Eliminate some of the more blatant platform-dependencies ... it builds here now, anyway ... ---------------------------- Which basically changes u_int*_t -> uint*_t, so now it does not compile neither under Debian 2.2 nor under NetBSD 1.5 which is platform independent<B8> all right. Also it replaces $KAME$ with $Id$ which is Bad Thing. PostgreSQL Id should be added as a separate line so the file history could be seen. So here is patch: * changes uint*_t -> uint*. I guess that was the original intention * adds uint64 type to include/c.h because its needed [somebody should check if I did it right] * adds back KAME Id, because KAME is the master repository * removes stupid c++ comments in pgcrypto.c * removes <sys/types.h> from the code, its not needed -- marko Marko Kreen
* Eliminate some of the more blatant platform-dependencies ... it builds here ↵Tom Lane2000-12-041-9/+9
| | | | now, anyway ...
* Hashing functions from Marko Kreen <marko@l-t.ee>Peter Eisentraut2000-10-311-0/+273
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