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path: root/crypto/bio/bf_lbuf.c
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2022-12-21Update copyright yearTomas Mraz
Reviewed-by: Hugo Landau <hlandau@openssl.org> Release: yes (Merged from https://github.com/openssl/openssl/pull/19944)
2022-12-05Fix the check of BIO_set_write_buffer_size and BIO_set_read_buffer_sizePeiwei Hu
Reviewed-by: Hugo Landau <hlandau@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/19819) (cherry picked from commit 25d02f333b9a5531fa88db294f69a8347f275858)
2021-06-02bio: remove TODOsPauli
Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15539)
2021-04-22Removed dead code in linebuffer_ctrl()Tomas Mraz
Fixes Coverity CID 1476284 Also add possible number truncation check. Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14928)
2021-04-22Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14986)
2021-04-16Add more negative checks for integers passed to OPENSSL_malloc().Shane Lontis
Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14830)
2020-11-13Convert all {NAME}err() in crypto/ to their corresponding ERR_raise() callRichard Levitte
This includes error reporting for libcrypto sub-libraries in surprising places. This was done using util/err-to-raise Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13318)
2020-04-23Update copyright yearMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11616)
2020-02-05Author: Ross Kinsey <RossIKinsey@gmail.com>Ross Kinsey
Date: Wed Jan 29 00:19:40 2020 -0500 Removed unnecessary switch statements from bio/bf_* callback_ctrl functions Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/10967)
2019-09-28Reorganize local header filesDr. Matthias St. Pierre
Apart from public and internal header files, there is a third type called local header files, which are located next to source files in the source directory. Currently, they have different suffixes like '*_lcl.h', '*_local.h', or '*_int.h' This commit changes the different suffixes to '*_local.h' uniformly. Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/9333)
2018-12-06Following the license change, modify the boilerplates in crypto/bio/Richard Levitte
Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7775)
2018-04-03Set error code on alloc failuresRich Salz
Almost all *alloc failures now set an error code. Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/5842)
2018-02-27Update copyright yearMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org>
2018-02-13VMS: for testutil, make sure to use BIO_f_linebufferRichard Levitte
Without that, output comes one character per line. It's the same issue as has been observed before, this happens when using write() on a record oriented stream (possibly unbuffered too). This also uncovered a bug in BIO_f_linebuffer, where this would cause an error: BIO_write(bio, "1\n", 1); I.e. there's a \n just after the part of the string that we currently ask to get written. Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5352)
2017-12-15Fix invalid function type casts.Bernd Edlinger
Rename bio_info_cb to BIO_info_cb. Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4493)
2017-10-18Remove parentheses of return.KaoruToda
Since return is inconsistent, I removed unnecessary parentheses and unified them. Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4541)
2017-10-09Since return is inconsistent, I removed unnecessary parentheses andKaoruToda
unified them. - return (0); -> return 0; - return (1); -> return 1; - return (-1); -> return -1; Reviewed-by: Stephen Henson <steve@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4500)
2016-10-28Create BIO_write_ex() which handles size_t argumentsMatt Caswell
Also extend BIO_METHOD to be able to supply an implementation for the new BIO_write_ex function. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-10-28Create BIO_read_ex() which handles size_t argumentsMatt Caswell
Also extend BIO_METHOD to be able to supply an implementation for the new BIO_read function. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-08-23Remove some dead codeMatt Caswell
The assignment to ret is dead, because ret is assigned again later. Reviewed-by: Tim Hudson <tjh@openssl.org>
2016-05-17Copyright consolidation 09/10Rich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-03-30Adapt bf_lbuf for opaque BIORichard Levitte
Also, have it always be built, even though it's only (currently) used on VMS. That will assure it will get the same changes as all others. Reviewed-by: Matt Caswell <matt@openssl.org>
2016-03-21RT4660: BIO_METHODs should be const.David Benjamin
BIO_new, etc., don't need a non-const BIO_METHOD. This allows all the built-in method tables to live in .rodata. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-01-26Remove /* foo.c */ commentsRich Salz
This was done by the following find . -name '*.[ch]' | /tmp/pl where /tmp/pl is the following three-line script: print unless $. == 1 && m@/\* .*\.[ch] \*/@; close ARGV if eof; # Close file to reset $. And then some hand-editing of other files. Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
2015-05-14Identify and move common internal libcrypto header filesRichard Levitte
There are header files in crypto/ that are used by a number of crypto/ submodules. Move those to crypto/include/internal and adapt the affected source code and Makefiles. The header files that got moved are: crypto/cryptolib.h crypto/md32_common.h Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-05-04Use safer sizeof variant in mallocRich Salz
For a local variable: TYPE *p; Allocations like this are "risky": p = OPENSSL_malloc(sizeof(TYPE)); if the type of p changes, and the malloc call isn't updated, you could get memory corruption. Instead do this: p = OPENSSL_malloc(sizeof(*p)); Also fixed a few memset() calls that I noticed while doing this. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-05-01free null cleanup finaleRich Salz
Don't check for NULL before calling OPENSSL_free Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-04-28remove malloc castsRich Salz
Following ANSI C rules, remove the casts from calls to OPENSSL_malloc and OPENSSL_realloc. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-01-29Dead code removal: #if 0 bio, comp, randRich Salz
The start of removing dead code. A remaining #if 0 in bss_conn.c needs more thought. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-01-22Run util/openssl-format-source -v -c .Matt Caswell
Reviewed-by: Tim Hudson <tjh@openssl.org>
2002-02-28disable '#ifdef DEBUG' sectionsBodo Möller
2000-09-20On VMS, stdout may very well lead to a file that is written to in aRichard Levitte
record-oriented fashion. That means that every write() will write a separate record, which will be read separately by the programs trying to read from it. This can be very confusing. The solution is to put a BIO filter in the way that will buffer text until a linefeed is reached, and then write everything a line at a time, so every record written will be an actual line, not chunks of lines and not (usually doesn't happen, but I've seen it once) several lines in one record. Voila, BIO_f_linebuffer() is born. Since we're so close to release time, I'm making this VMS-only for now, just to make sure no code is needlessly broken by this. After the release, this BIO method will be enabled on all other platforms as well.