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  2. 1
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  3. 674
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  5. 20
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  12. 1584
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  13. 13
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  15. 42
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  16. 50
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  17. 225
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  18. 155
      include/tr/protocol/message_http.h
  19. 9
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  20. 41
      src/.gitignore
  21. 13
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  22. 60
      src/http_data_chunk.c
  23. 82
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  24. 44
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  25. 56
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  26. 121
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  27. 136
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.*.swp
*.o
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*.lo
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*.gcno
.dirstamp
.deps/
.libs/
Makefile
configure
Makefile.in
m4/
/config.*
*.crt
*.csr
*.pem
*.m4
taskrambler.conf
/INSTALL
tests/coverage*
/docs/api/
/docs/Doxyfile
/run
/autom4te.cache/
/compile
/depcomp
/install-sh
/libtool
/ltmain.sh
/missing
stamp-h1
src/taskrambler
/tests/*Test
/tests/*.log
/tests/*.trs
gmon.out
test-driver
/assets/html/_documentation.html
tags
/trprotohttp.h*

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Georg Hopp <georg@steffers.org>

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COPYING
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17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

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Makefile.am
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ACLOCAL_AMFLAGS = -I m4
EXTRA_DIST = include
SUBDIRS = src tests docs include
.PHONY: docs coverage-html
if HAVE_DOXYGEN
docs:
-$(MAKE) -C docs $(AM_MAKEFLAGS) -k $@
endif
if HAVE_GCOV
coverage-html:
-$(MAKE) -C tests $(AM_MAKEFLAGS) -k $@
endif
tags:
ctags -R -V --langdef=cclass --langmap=cclass:.h --regex-cclass='/^[ \t]*\(TR_CLASS\|TR_INTERFACE\)\(([a-zA-Z0-9_]+)/\2/d,definition/'

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NEWS
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README
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LIBTREVENT
==========
Event handling and emission.

4
README.md
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LIBTRCOMMUNICATION
==================
Socket communication layer build upon libtrevent.

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TODO
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bootstrap
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#!/bin/sh
aclocal
libtoolize --copy
autoheader
automake --gnu --add-missing --copy
autoconf

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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ([2.68])
AC_INIT([libtrprotohttp],
[0.0.0],
[Georg Hopp <georg@steffers.org>])
LT_INIT
AM_INIT_AUTOMAKE
#AM_INIT_AUTOMAKE([subdir-objects])
AM_SILENT_RULES([yes])
AC_COPYRIGHT([Copyright © 2014 Georg Hopp])
AC_REVISION([0.0.0])
AC_CONFIG_SRCDIR([src/protocol_http.c])
AC_CONFIG_HEADERS([trprotohttp.h])
AC_CONFIG_MACRO_DIR([m4])
m4_include([m4/gcov.m4])
AC_TDD_GCOV
# Checks for programs.
AC_PROG_CXX
AC_PROG_CC
AC_PROG_CC_C99
AC_PROG_LIBTOOL
AM_PROG_CC_C_O
# openssl
m4_include([m4/openssl.m4])
AC_OPENSSL
# Doxygen
AC_CHECK_PROGS([DOXYGEN], [doxygen])
if test -z "$DOXYGEN";
then AC_MSG_WARN([Doxygen not found - continuing without Doxygen support])
fi
AM_CONDITIONAL([HAVE_DOXYGEN],
[test -n "$DOXYGEN"])
AM_COND_IF([HAVE_DOXYGEN],
[AC_CONFIG_FILES([docs/Doxyfile])])
# Checks for header files.
AC_CHECK_HEADERS([stdarg.h string.h stdlib.h stdio.h unistd.h syslog.h sys/types.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_INLINE
AC_TYPE_PID_T
AC_TYPE_SIZE_T
# Checks for library functions.
AC_CHECK_FUNCS([memset])
AM_CFLAGS="${AM_CFLAGS} ${DRAGONEGG_FLAGS}"
AM_CFLAGS="${AM_CFLAGS} ${MEM_OPT_FLAGS}"
AM_CFLAGS="${AM_CFLAGS} ${CFLAGS}"
AC_SUBST(AM_CFLAGS)
AC_CONFIG_FILES([Makefile
docs/Makefile
tests/Makefile
src/Makefile
include/Makefile])
AC_OUTPUT

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docs/Makefile.am
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EXTRA_DIST = Doxyfile.in
if HAVE_DOXYGEN
.PHONY: docs
docs:
@mkdir -p $(top_srcdir)/docs/api/$(PACKAGE_VERSION)
$(DOXYGEN) Doxyfile
clean-local:
@rm -rf $(top_srcdir)/docs/api/
endif

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include/Makefile.am
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nobase_include_HEADERS = trprotohttp.h \
tr/protocol/http.h \
tr/protocol/message_http.h

42
include/tr/protocol/http.h
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/**
* \file
*
* \author Georg Hopp
*
* \copyright
* Copyright © 2014 Georg Hopp
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __TR_PROTOCOL_HTTP_H__
#define __TR_PROTOCOL_HTTP_H__
#include <sys/types.h>
#include "trbase.h"
#include "trio.h"
#include "tr/protocol.h"
TR_CLASS(TR_ProtocolHttp) {
TR_EXTENDS(TR_Protocol);
};
TR_INSTANCE_INIT(TR_ProtocolHttp);
TR_CLASSVARS_DECL(TR_ProtocolHttp) {};
#endif // __TR_PROTOCOL_HTTP_H__
// vim: set ts=4 sw=4:

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include/tr/protocol/http/data_chunk.h
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/**
* \file
*
* \author Georg Hopp
*
* \copyright
* Copyright © 2014 Georg Hopp
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __TR_PROTOCOL_HTTP_DATA_CHUNK_H__
#define __TR_PROTOCOL_HTTP_DATA_CHUNK_H__
#include <sys/types.h>
#include "trbase.h"
#include "trio.h"
#include "trcomm.h"
#include "tr/proto_message.h"
#include "tr/protocol/http/header.h"
#include "tr/protocol/http/data_chunk.h"
TR_CLASS(TR_HttpDataChunk) {
char * _data;
size_t _size;
size_t _n_processed;
int _dont_keep;
TR_HttpDataChunk _next;
TR_HttpDataChunk _last;
};
TR_INSTANCE_INIT(TR_HttpDataChunk);
TR_CLASSVARS_DECL(TR_HttpDataChunk) {};
#endif // __TR_PROTOCOL_HTTP_DATA_CHUNK_H__
// vim: set ts=4 sw=4:

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include/tr/protocol/http/header.h
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/**
* \file
*
* \author Georg Hopp
*
* \copyright
* Copyright © 2014 Georg Hopp
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __TR_PROTOCOL_HTTP_HEADER_H__
#define __TR_PROTOCOL_HTTP_HEADER_H__
/**
* Keys for known headers index.
* =============================
*/
/**
* GENERAL-HEADER
*/
#define TR_HTTP_CACHE_CONTROL 0x00
#define TR_HTTP_CONNECTION 0x01
#define TR_HTTP_DATE 0x02
#define TR_HTTP_PRAGMA 0x03
#define TR_HTTP_TRAILER 0x04
#define TR_HTTP_TRANSFER_ENCODING 0x05
#define TR_HTTP_UPGRADE 0x06
#define TR_HTTP_VIA 0x07
#define TR_HTTP_WARNING 0x08
/**
* ENTITY-HEADER
*/
#define TR_HTTP_ALLOW 0x09
#define TR_HTTP_CONTENT_ENCODING 0x0a
#define TR_HTTP_CONTENT_LANGUAGE 0x0b
#define TR_HTTP_CONTENT_LENGTH 0x0c
#define TR_HTTP_CONTENT_LOCATION 0x0d
#define TR_HTTP_CONTENT_MD5 0x0e
#define TR_HTTP_CONTENT_RANGE 0x0f
#define TR_HTTP_CONTENT_TYPE 0x10
#define TR_HTTP_EXPIRES 0x11
#define TR_HTTP_LAST_MODIFIED 0x12
#define TR_HTTP_EXTENSION_HEADER 0x13
/**
* REQUEST-HEADER
*/
#define TR_HTTP_ACCEPT 0x14
#define TR_HTTP_ACCEPT_CHARSET 0x15
#define TR_HTTP_ACCEPT_ENCODING 0x16
#define TR_HTTP_ACCEPT_LANGUAGE 0x17
#define TR_HTTP_AUTHORIZATION 0x18
#define TR_HTTP_EXPECT 0x19
#define TR_HTTP_FROM 0x1a
#define TR_HTTP_HOST 0x1b
#define TR_HTTP_IF_MATCH 0x1c
#define TR_HTTP_IF_MODIFIED_SINCE 0x1d
#define TR_HTTP_IF_NONE_MATCH 0x1e
#define TR_HTTP_IF_RANGE 0x1f
#define TR_HTTP_IF_UNMODIFIED_SINCE 0x20
#define TR_HTTP_MAX_FORWARDS 0x21
#define TR_HTTP_PROXY_AUTHORIZATION 0x22
#define TR_HTTP_RANGE 0x23
#define TR_HTTP_REFERER 0x34
#define TR_HTTP_TE 0x35
#define TR_HTTP_USER_AGENT 0x36
/**
* RESPONSE-HEADER
*/
#define TR_HTTP_ACCEPT_RANGES 0x37
#define TR_HTTP_AGE 0x38
#define TR_HTTP_ETAG 0x39
#define TR_HTTP_LOCATION 0x3a
#define TR_HTTP_PROXY_AUTHENTICATE 0x3b
#define TR_HTTP_RETRY_AFTER 0x3c
#define TR_HTTP_SERVER 0x3d
#define TR_HTTP_VARY 0x3e
#define TR_HTTP_WWW_AUTHENTICATE 0x3f
/**
* Hashes of known headers.
* ========================
*/
#define TR_HTTP_CACHE_CONTROL_HASH 0x10ebed1ca8c23b92
#define TR_HTTP_CONNECTION_HASH 0xdf36a16b81e885be
#define TR_HTTP_DATE_HASH 0x644a475ce1876e
#define TR_HTTP_PRAGMA_HASH 0x55d60d17c6e74a7c
#define TR_HTTP_TRAILER_HASH 0xa0d2d161f2a6a1f3
#define TR_HTTP_TRANSFER_ENCODING_HASH 0x77560878338b21b5
#define TR_HTTP_UPGRADE_HASH 0xcd68a236d154b3dc
#define TR_HTTP_VIA_HASH 0x763a843fae
#define TR_HTTP_WARNING_HASH 0x7a6ff0ee66182ebc
#define TR_HTTP_ALLOW_HASH 0x600b954a930db629
#define TR_HTTP_CONTENT_ENCODING_HASH 0x255bb87d2a28e067
#define TR_HTTP_CONTENT_LANGUAGE_HASH 0xf5d09db2a6f834ac
#define TR_HTTP_CONTENT_LENGTH_HASH 0xd1087ddaa397adba
#define TR_HTTP_CONTENT_LOCATION_HASH 0x5afce14ea7508549
#define TR_HTTP_CONTENT_MD5_HASH 0x494a50455baa33ea
#define TR_HTTP_CONTENT_RANGE_HASH 0x2bdea46d9b7cd529
#define TR_HTTP_CONTENT_TYPE_HASH 0x599621fd130ed04e
#define TR_HTTP_EXPIRES_HASH 0xdf910203e8faddf4
#define TR_HTTP_LAST_MODIFIED_HASH 0xfa560d925c994000
#define TR_HTTP_EXTENSION_HEADER_HASH 0x53941c8ea8a1e7db
#define TR_HTTP_ACCEPT_HASH 0x2f3c03f7db888a08
#define TR_HTTP_ACCEPT_CHARSET_HASH 0xb37d0a6b711f7ac7
#define TR_HTTP_ACCEPT_ENCODING_HASH 0x4726b8f7454ad8b8
#define TR_HTTP_ACCEPT_LANGUAGE_HASH 0x179b9e2cc21a2cfd
#define TR_HTTP_AUTHORIZATION_HASH 0x4532c2919a3fd8b9
#define TR_HTTP_EXPECT_HASH 0xb0bd60f223697099
#define TR_HTTP_FROM_HASH 0x664bd2c2492f4a
#define TR_HTTP_HOST_HASH 0x684d4a1de0a348
#define TR_HTTP_IF_MATCH_HASH 0x41d2aaf0e365b1d5
#define TR_HTTP_IF_MODIFIED_SINCE_HASH 0xf274d261b51c4346
#define TR_HTTP_IF_NONE_MATCH_HASH 0xf9944adc1db092c0
#define TR_HTTP_IF_RANGE_HASH 0x46c07c55341330cd
#define TR_HTTP_IF_UNMODIFIED_SINCE_HASH 0x5168b51c08ddb0ff
#define TR_HTTP_MAX_FORWARDS_HASH 0x1a77424bd2be9957
#define TR_HTTP_PROXY_AUTHORIZATION_HASH 0x70e31fa0e6a3863a
#define TR_HTTP_RANGE_HASH 0x70c2bb9516e929fd
#define TR_HTTP_REFERER_HASH 0xa4479c0c286c9cd
#define TR_HTTP_TE_HASH 0x741cf1
#define TR_HTTP_USER_AGENT_HASH 0x7b0fac82315c4c3
#define TR_HTTP_ACCEPT_RANGES_HASH 0xbed0ffaee7c0c65b
#define TR_HTTP_AGE_HASH 0x61302af99f
#define TR_HTTP_ETAG_HASH 0x654b1794b07a15
#define TR_HTTP_LOCATION_HASH 0xbea0ee8241080f75
#define TR_HTTP_PROXY_AUTHENTICATE_HASH 0xe8909f18b6b8f7f4
#define TR_HTTP_RETRY_AFTER_HASH 0x1481da5b8cb48417
#define TR_HTTP_SERVER_HASH 0x1aa6e41ab4ba5e83
#define TR_HTTP_VARY_HASH 0x765794a25a3472
#define TR_HTTP_WWW_AUTHENTICATE_HASH 0x71324edcfda58eeb
#define TR_HTTP_CLOSE_HASH 0x62044f781c64a398
#define TR_HTTP_KEEP_ALIVE_HASH 0xef5fed49e89640e5
/**
* Big ternery to map hashes to keys of knwon headers.
* ===================================================
*/
#define TR_IDX_BY_HASH(hash) ( \
(hash) == TR_HTTP_CACHE_CONTROL_HASH ? TR_HTTP_CACHE_CONTROL : \
(hash) == TR_HTTP_CONNECTION_HASH ? TR_HTTP_CONNECTION : \
(hash) == TR_HTTP_DATE_HASH ? TR_HTTP_DATE : \
(hash) == TR_HTTP_PRAGMA_HASH ? TR_HTTP_PRAGMA : \
(hash) == TR_HTTP_TRAILER_HASH ? TR_HTTP_TRAILER : \
(hash) == TR_HTTP_TRANSFER_ENCODING_HASH ? TR_HTTP_TRANSFER_ENCODING : \
(hash) == TR_HTTP_UPGRADE_HASH ? TR_HTTP_UPGRADE : \
(hash) == TR_HTTP_VIA_HASH ? TR_HTTP_VIA : \
(hash) == TR_HTTP_WARNING_HASH ? TR_HTTP_WARNING : \
(hash) == TR_HTTP_ALLOW_HASH ? TR_HTTP_ALLOW : \
(hash) == TR_HTTP_CONTENT_ENCODING_HASH ? TR_HTTP_CONTENT_ENCODING : \
(hash) == TR_HTTP_CONTENT_LANGUAGE_HASH ? TR_HTTP_CONTENT_LANGUAGE : \
(hash) == TR_HTTP_CONTENT_LENGTH_HASH ? TR_HTTP_CONTENT_LENGTH : \
(hash) == TR_HTTP_CONTENT_LOCATION_HASH ? TR_HTTP_CONTENT_LOCATION : \
(hash) == TR_HTTP_CONTENT_MD5_HASH ? TR_HTTP_CONTENT_MD5 : \
(hash) == TR_HTTP_CONTENT_RANGE_HASH ? TR_HTTP_CONTENT_RANGE : \
(hash) == TR_HTTP_CONTENT_TYPE_HASH ? TR_HTTP_CONTENT_TYPE : \
(hash) == TR_HTTP_EXPIRES_HASH ? TR_HTTP_EXPIRES : \
(hash) == TR_HTTP_LAST_MODIFIED_HASH ? TR_HTTP_LAST_MODIFIED : \
(hash) == TR_HTTP_EXTENSION_HEADER_HASH ? TR_HTTP_EXTENSION_HEADER : \
(hash) == TR_HTTP_ACCEPT_HASH ? TR_HTTP_ACCEPT : \
(hash) == TR_HTTP_ACCEPT_CHARSET_HASH ? TR_HTTP_ACCEPT_CHARSET : \
(hash) == TR_HTTP_ACCEPT_ENCODING_HASH ? TR_HTTP_ACCEPT_ENCODING : \
(hash) == TR_HTTP_ACCEPT_LANGUAGE_HASH ? TR_HTTP_ACCEPT_LANGUAGE : \
(hash) == TR_HTTP_AUTHORIZATION_HASH ? TR_HTTP_AUTHORIZATION : \
(hash) == TR_HTTP_EXPECT_HASH ? TR_HTTP_EXPECT : \
(hash) == TR_HTTP_FROM_HASH ? TR_HTTP_FROM : \
(hash) == TR_HTTP_HOST_HASH ? TR_HTTP_HOST : \
(hash) == TR_HTTP_IF_MATCH_HASH ? TR_HTTP_IF_MATCH : \
(hash) == TR_HTTP_IF_MODIFIED_SINCE_HASH ? TR_HTTP_IF_MODIFIED_SINCE : \
(hash) == TR_HTTP_IF_NONE_MATCH_HASH ? TR_HTTP_IF_NONE_MATCH : \
(hash) == TR_HTTP_IF_RANGE_HASH ? TR_HTTP_IF_RANGE : \
(hash) == TR_HTTP_IF_UNMODIFIED_SINCE_HASH ? TR_HTTP_IF_UNMODIFIED_SINCE : \
(hash) == TR_HTTP_MAX_FORWARDS_HASH ? TR_HTTP_MAX_FORWARDS : \
(hash) == TR_HTTP_PROXY_AUTHORIZATION_HASH ? TR_HTTP_PROXY_AUTHORIZATION : \
(hash) == TR_HTTP_RANGE_HASH ? TR_HTTP_RANGE : \
(hash) == TR_HTTP_REFERER_HASH ? TR_HTTP_REFERER : \
(hash) == TR_HTTP_TE_HASH ? TR_HTTP_TE : \
(hash) == TR_HTTP_USER_AGENT_HASH ? TR_HTTP_USER_AGENT : \
(hash) == TR_HTTP_ACCEPT_RANGES_HASH ? TR_HTTP_ACCEPT_RANGES : \
(hash) == TR_HTTP_AGE_HASH ? TR_HTTP_AGE : \
(hash) == TR_HTTP_ETAG_HASH ? TR_HTTP_ETAG : \
(hash) == TR_HTTP_LOCATION_HASH ? TR_HTTP_LOCATION : \
(hash) == TR_HTTP_PROXY_AUTHENTICATE_HASH ? TR_HTTP_PROXY_AUTHENTICATE : \
(hash) == TR_HTTP_RETRY_AFTER_HASH ? TR_HTTP_RETRY_AFTER : \
(hash) == TR_HTTP_SERVER_HASH ? TR_HTTP_SERVER : \
(hash) == TR_HTTP_VARY_HASH ? TR_HTTP_VARY : \
(hash) == TR_HTTP_WWW_AUTHENTICATE_HASH ? TR_HTTP_WWW_AUTHENTICATE : -1)
#define TR_N_HTTP_HEADER_IDX 0x40
extern const char* const TR_http_header_keys[];
extern const unsigned long TR_http_header_hashes[];
#include "trbase.h"
#include "trdata.h"
TR_CLASS(TR_HttpHeader) {
unsigned long hash;
int idx;
const char * key;
TR_Queue value;
};
TR_INSTANCE_INIT(TR_HttpHeader);
TR_CLASSVARS_DECL(TR_HttpHeader) {};
int _httpHeaderCompare(const void *, const void *);
#endif // __TR_PROTOCOL_HTTP_HEADER_H__
// vim: set ts=4 sw=4:

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/**
* \file
*
* \author Georg Hopp
*
* \copyright
* Copyright © 2014 Georg Hopp
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __TR_PROTOCOL_MESSAGE_HTTP_H__
#define __TR_PROTOCOL_MESSAGE_HTTP_H__
#include <sys/types.h>
#include "trbase.h"
#include "trio.h"
#include "trcomm.h"
#include "tr/proto_message.h"
#include "tr/protocol/http/header.h"
#include "tr/protocol/http/data_chunk.h"
#define HTTP_EXTMETH 0x00U
#define HTTP_RESPONSE 0x01U
#define HTTP_GET 0x02U
#define HTTP_HEAD 0x04U
#define HTTP_POST 0x08U
#define HTTP_PUT 0x10U
#define HTTP_DELETE 0x20U
#define HTTP_TRACE 0x40U
#define HTTP_CONNECT 0x80U
extern const char * const TR_http_methods[];
#define TR_IS_SET(x, n) ((n) == ((x) & (n))) // this is a more common thing and
// may be moved somewhere...
#define TR_HTTP_MSG_IS_REQ(message_p) ((message_p)->type != HTTP_RESPONSE)
#define TR_HTTP_MSG_HEADER(message_p, key) \
(httpHeaderGetValue(&((message_p)->headers), (key)))
#define TR_HTTP_MSG_HEADER_BY_IDX(message_p, _idx) \
((message_p)->headers.idx[_idx]->header)
#define TR_HTTP_MSG_TYPE_ID(message_p) ((message_p)->type)
#define TR_HTTP_MSG_VER_MAJ(message_p) ((message_p)->version.major)
#define TR_HTTP_MSG_VER_MIN(message_p) ((message_p)->version.minor)
#define TR_HTTP_MSG_BODY_SIZE(message_p) ((message_p)->_body_size)
#define TR_HTTP_MSG_IS_READY(message_p) ((message_p)->_status == READY)
#define TR_HTTP_MSG_REQ(message_p, field) \
(TR_HTTP_MSG_IS_REQ(message_p) ? (message_p)->info.request.field : NULL)
#define TR_HTTP_MSG_SET_HEADER(message_p, idx, value) \
httpHeaderStoreByIdx(&((message_p)->headers), (idx), (value))
#define TR_HTTP_MSG_SET_CUSTOM_HEADER(message_p, key, value) \
httpHeaderStore(&((message_p)->headers), (key), (value))
#define TR_HTTP_REQ_METHOD(message_p) (TR_HTTP_MSG_REQ((message_p), method))
#define TR_HTTP_REQ_URI(message_p) (TR_HTTP_MSG_REQ((message_p), uri))
#define TR_HTTP_RES_STATUS(message_p) \
(TR_HTTP_MSG_IS_REQ(message_p) ? -1 : (message_p)->info.response.status)
#define TR_HTTP_RES_MESSAGE(message_p) \
(TR_HTTP_MSG_IS_REQ(message_p) ? NULL : (message_p)->info.response.message)
#define TR_HTTP_MSG_DATA_CHUNK_SIZE 2048
typedef enum {
TR_GARBAGE=0,
TR_TYPE,
TR_HEAD2,
TR_HEAD3,
TR_HEADER,
TR_BODY,
TR_READY
} TR_HttpMsgStatus_e;
typedef enum {TR_KEEP_ALIVE, TR_CLOSE} TR_HttpMessageClose_e;
TR_CLASS(TR_ProtoMsgHttp) {
TR_EXTENDS(TR_ProtoMessage);
TR_HttpMsgStatus_e _status;
TR_HttpDataChunk _data;
size_t _body_size;
size_t _body_retrieved;
int _chunked;
size_t _chunk_remains;
HttpMessageClose_e _close;
unsigned char type;
struct {
unsigned int major;
unsigned int minor;
} version;
union {
struct {
char * method;
char * uri;
// char * uri_str;
// struct {
// char * scheme;
// char * host;
// char * path;
// } uri;
} request;
struct {
unsigned int status;
char * message;
} response;
} info;
TR_Hash headers;
TR_HttpHeader headers_idx[TR_N_HTTP_HEADER_IDX];
HttpDataChunk _body_chunks;
size_t _body_chunk_ofs;
};
TR_INSTANCE_INIT(TR_ProtoMsgHttp);
TR_CLASSVARS_DECL(TR_ProtoMsgHttp) {};
char * TR_httpMsgBody(TR_ProtoMsgHttp, char *);
size_t TR_httpMsgSize(TR_ProtoMsgHttp);
void TR_httpMsgSetHeader(TR_ProtoMsgHttp, unsigned int, const char *);
void TR_httpMsgSetCustomHeader(TR_ProtoMsgHttp, const char *, const char *);
void TR_httpMsgHeaderDelete(TR_ProtoMsgHttp, const char * const);
char * TR_httpMsgHeaderGetValue(TR_ProtoMsgHttp, const char * const);
void TR_httpMsgHeaderDestroy(TR_ProtoMsgHttp);
TR_HttpHeader TR_httpMsgHeaderStore(
TR_ProtoMsgHttp, const char * const, char * const);
TR_HttpHeader TR_httpMsgHeaderStoreByIdx(
TR_ProtoMsgHttp, unsigned int, char * const);
TR_HttpHeader TR_httpMsgHeaderGet(
TR_ProtoMsgHttp, const char * const);
#endif // __TR_PROTOCOL_MESSAGE_HTTP_H__
// vim: set ts=4 sw=4:

9
include/trprotohttp.h
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@ -0,0 +1,9 @@
#ifndef __TR_PROTOHTTP_H__
#define __TR_PROTOHTTP_H__
#include "tr/protocol/http.h"
#include "tr/protocol/message_http.h"
#endif // __TR_PROTOHTTP_H__
// vim: set ts=4 sw=4:

41
src/.gitignore
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@ -0,0 +1,41 @@
.*.swp
*.o
*.a
*.lo
*.la
*.gcda
*.gcno
.dirstamp
.deps/
.libs/
Makefile
configure
Makefile.in
m4/
/config.*
*.crt
*.csr
*.pem
*.m4
taskrambler.conf
/INSTALL
tests/coverage*
/docs/api/
/docs/Doxyfile
/run
/autom4te.cache/
/compile
/depcomp
/install-sh
/libtool
/ltmain.sh
/missing
stamp-h1
src/taskrambler
/tests/*Test
/tests/*.log
/tests/*.trs
gmon.out
test-driver
/assets/html/_documentation.html
tags

13
src/Makefile.am
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@ -0,0 +1,13 @@
ACLOCAL_AMFLAGS = -I m4
AUTOMAKE_OPTIONS = subdir-objects
AM_CFLAGS += -I../include/
TRPROTOHTTP = protocol_message_http.c \
protocol_http.c
lib_LTLIBRARIES = libtrprotohttp.la
libtrprotohttp_la_SOURCES = $(TRPROTOHTTP)
libtrprotohttp_la_CFLAGS = $(AM_CFLAGS)
libtrprotohttp_la_LIBADD =

60
src/http_data_chunk.c
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@ -0,0 +1,60 @@
/**
* \file
*
* \author Georg Hopp
*
* \copyright
* Copyright © 2014 Georg Hopp
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdarg.h>
#include <sys/types.h>
#include "trbase.h"
#include "trcomm.h"
#include "tr/protocol/message_http.h"
#include "tr/protocol/http/data_chunk.h"
static
int
httpDataChunkCtor(void * _this, va_list * params)
{
TR_HttpDataChunk this = _this;
TR_SizedData data = va_arg(*params, TR_SizedData);
this->_data = data->data;
this->_size = data->size;
return 0;
}
static
void
httpDataChunkDtor(void * _this)
{
TR_HttpDataChunk this = _this;
// if the message is deleted we have not more use of the data
// it was build of.
TR_MEM_FREE(this->_data);
}
TR_INIT_IFACE(TR_Class, httpDataChunkCtor, httpDataChunkDtor, NULL);
TR_CREATE_CLASS(TR_HttpDataChunk, NULL, NULL, TR_IF(TR_Class));
// vim: set ts=4 sw=4:

82
src/protocol_http.c
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/**
* \file
*
* \author Georg Hopp
*
* \copyright
* Copyright © 2014 Georg Hopp
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdarg.h>
#include <sys/types.h>
#include "trbase.h"
#include "trio.h"
#include "trcomm.h"
#include "tr/protocol/http.h"
#include "tr/protocol/message_http.h"
static
int
protocolHttpCtor(void * _this, va_list * params)
{
return 0;
}
static
TR_ProtoMessage
protocolHttpCreateMessage(void * _this, TR_Socket remote)
{
return (TR_ProtoMessage)TR_new(TR_ProtoMessageHttp, remote);
}
static
size_t
protocolHttpParse(void * _this, TR_ProtoMessage _message, TR_RemoteData data)
{
TR_ProtoMessageRaw message = (TR_ProtoMessageHttp)_message;
message->data = data;
_message->ready = 1;
return ((TR_SizedData)data)->size;
}
static
TR_RemoteData
protocolHttpCompose(void * _this, TR_ProtoMessage _message)
{
return ((TR_ProtoMessageHttp)_message)->data;
}
TR_INIT_IFACE(TR_Class, protocolHttpCtor, NULL, NULL);
TR_INIT_IFACE(
TR_Protocol,
protocolHttpCreateMessage,
protocolHttpCreateMessage,
protocolHttpCreateMessage,
protocolHttpParse,
protocolHttpCompose);
TR_CREATE_CLASS(
TR_ProtocolHttp,
TR_Protocol,
NULL,
TR_IF(TR_Class),
TR_IF(TR_Protocol));
// vim: set ts=4 sw=4:

44
src/protocol_message_http.c
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@ -0,0 +1,44 @@
/**
* \file
*
* \author Georg Hopp
*
* \copyright
* Copyright © 2014 Georg Hopp
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdarg.h>
#include <sys/types.h>
#include "trbase.h"
#include "trcomm.h"
#include "tr/protocol/message_http.h"
static
int
protoMessageHttpCtor(void * _this, va_list * params)
{
return 0;
}
static void protoMessageHttpDtor(void * _this) {}
TR_INIT_IFACE(TR_Class, protoMessageHttpCtor, protoMessageHttpDtor, NULL);
TR_CREATE_CLASS(TR_ProtoMessageHttp, TR_ProtoMessage, NULL, TR_IF(TR_Class));
// vim: set ts=4 sw=4:

56
tests/Makefile.am
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@ -0,0 +1,56 @@
ACLOCAL_AMFLAGS = -I m4
AUTOMAKE_OPTIONS = subdir-objects
TESTS_ENVIRONMENT = valgrind \
--error-exitcode=123 \
--leak-check=full \
--suppressions=./suppress/external.supp \
--quiet
TESTS =
check_PROGRAMS =
COMMON = runtest.c
AM_CFLAGS += -O0 -Wall -Werror -ggdb -I ../include -I .. -I . $(MEM_OPT_FLAGS)
AM_LDFLAGS =
if HAVE_GCOV
AM_CFLAGS += $(COVERAGE_CFLAGS)
AM_LDFLAGS += $(COVERAGE_LDFLAGS)
endif
EXTRA_DIST = runtest.h suppress
if HAVE_GCOV
.PHONY: clean-gcda clean-gcno coverage-html clean-coverage
cov_dir = $(top_srcdir)/tests/coverage/$(PACKAGE_VERSION)
coverage-html: clean clean-coverage check
@echo Collecting coverage data
$(LCOV) -d $(top_srcdir) -c -i -o coverage.base
$(LCOV) -d $(top_srcdir) -c -o coverage.run --gcov-tool /usr/bin/gcov
$(LCOV) -d $(top_srcdir) \
-a ./coverage.base -a ./coverage.run \
-o coverage.info
LANG=C $(GENHTML) --prefix $(top_srcdir) \
--output-directory $(cov_dir) \
--title "$(PACKAGE_NAME) $(PACKAGE_VERSION)" \
--legend --branch-coverage --show-details coverage.run
clean-coverage: clean-gcda clean-gcno
$(LCOV) -d $(top_srcdir) -z
-rm -rf coverage.info coverage.base coverage.run $(cov_dir)
clean-gcda:
@echo Removing old coverage results
-find $(top_srcdir) -name '*.gcda' -print | xargs -r rm
clean-gcno:
@echo Removing old coverage results
-find $(top_srcdir) -name '*.gcno' -print | xargs -r rm
clean-local: clean-coverage
endif # HAVE_GCOV

121
tests/runtest.c
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/**
* \file
* runtest.c: the main runner for my tests
* Copyright (C) 2011 Georg Hopp
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include "runtest.h"
#include "tr/class.h"
#define TEST_OK_CHAR '.'
#define TEST_FAILED_CHAR 'F'
#define TEST_ERROR_CHAR 'E'
const char results[3] = {
TEST_OK_CHAR,
TEST_FAILED_CHAR,
TEST_ERROR_CHAR
};
int
isObjectNull(void * object)
{
TR_class_ptr class = TR_GET_CLASS(object);
if (! TR_IS_OBJECT(object)) {
return 0;
}
return isMemNull(object, class->object_size);
}
int
isMemNull(void * _mem, size_t size)
{
size_t index;
if (NULL == _mem) {
return 0;
}
for(index=0; index<size && 0 == ((char *)_mem)[index]; index++);
return (size == index);
}
int
main(int argc, char * argv[])
{
size_t errors = 0;
size_t failures = 0;
// size_t assertions = 0; // @TODO find a way to count assertions
size_t index;
printf("running tests for %s\n", testname);
for (index=0; index<count; index++) {
int result = TEST_ERROR, _setUp = 0; // initialize setup to false
if (NULL != setUp) {
if (TEST_OK == (result = setUp())) {
_setUp = 1; // we successfully set up the test
}
}
if (_setUp) {
result = tests[index]();
}
if (_setUp && NULL != tearDown) {
int _tearDown = tearDown();
if ((! TEST_OK == _tearDown) && TEST_OK == result) {
result = _tearDown;
}
}
switch (result) {
case TEST_FAILED: failures++; break;
case TEST_ERROR: errors++; break;
}
putchar(results[result]);
if (79 == index%80) {
putchar('\n');
}
fflush(stdout);
}
puts("\n");
printf("running %lu tests: %lu - OK, %lu - FAILED, %lu - ERRORS\n",
count,
count - errors - failures,
failures,
errors);
return failures + errors;
}
// vim: set et ts=4 sw=4:

136
tests/runtest.h
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/**
* \file
* runtest.h: assertions and other definitions for all my tests
*
* \author Georg Hopp <georg@steffers.org>
*
* \copyright
* Copyright (C) 2011 Georg Hopp
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __RUNTEST_h__
#define __RUNTEST_h__
#include <sys/types.h>
#include <string.h>
#include "trbase.h"
enum RESULT_TYPES {
TEST_OK=0,
TEST_FAILED,
TEST_ERROR
};
#define ASSERT_NULL(value) \
if (NULL != (value)) { \
printf("%s[%d]: Assertion failed that %s is NULL\n", \
__FILE__, __LINE__, #value); \
return TEST_FAILED; }
#define ASSERT_NOT_NULL(value) \
if (NULL == (value)) { \
printf("%s[%d]: Assertion failed that %s is NOT NULL\n", \
__FILE__, __LINE__, #value); \
return TEST_FAILED; }
#define ASSERT_EQUAL(val1,val2) \
if ((val1) != (val2)) { \
printf("%s[%d]: Assertion failed that %s EQUALS %s\n", \
__FILE__, __LINE__, #val1, #val2); \
return TEST_FAILED; }
#define ASSERT_NOT_EQUAL(val1,val2) \
if ((val1) == (val2)) { \
printf("%s[%d]: Assertion failed that %s NOT EQUALS %s\n", \
__FILE__, __LINE__, #val1, #val2); \
return TEST_FAILED; }
#define ASSERT_MEM_EQUAL(val1,val2,size) \
if(0 != memcmp((val1), (val2), (size))) { \
printf("%s[%d]: Assertion failed that memory at %s EQUALS %s for %lu bytes\n", \
__FILE__, __LINE__, #val1, #val2, size); \
return TEST_FAILED; }
#define ASSERT_MEM_NOT_EQUAL(val1,val2,size) \
if(0 == memcmp((val1), (val2), (size))) { \
printf("%s[%d]: Assertion failed that memory at %s NOT EQUALS %s for %lu bytes\n", \
__FILE__, __LINE__, #val1, #val2, size); \
return TEST_FAILED; }
#define ASSERT_MEM_NULL(val, size) \
if (! isMemNull((val), (size))) { \
printf("%s[%d]: Assertion failed that memory at %s is NULL for %lu bytes\n", \
__FILE__, __LINE__, #val, size); \
return TEST_FAILED; }
#define ASSERT_MEM_NOT_NULL(val, size) \
if (isMemNull((val), (size))) { \
printf("%s[%d]: Assertion failed that memory at %s is NOT NULL for %lu bytes\n", \
__FILE__, __LINE__, #val, size); \
return TEST_FAILED; }
#define ASSERT_STRING_EQUAL(val1, val2) \
if(0 != strcmp((val1), (val2))) { \
printf("%s[%d]: Assertion failed that string %s EQUALS %s\n", \
__FILE__, __LINE__, val1, val2); \
return TEST_FAILED; }
#define ASSERT_STRING_NOT_EQUAL(val1, val2) \
if(0 == strcmp((val1), (val2))) { \
printf("%s[%d]: Assertion failed that string %s NOT EQUALS %s\n", \
__FILE__, __LINE__, val1, val2); \
return TEST_FAILED; }
#define ASSERT_OBJECT(val) \
if (! TR_IS_OBJECT((val))) { \
printf("%s[%d]: Assertion failed that %s IS an object\n", \
__FILE__, __LINE__, #val); \
return TEST_FAILED; }
#define ASSERT_OBJECT_NULL(val) \
if (! isObjectNull((val))) { \
printf("%s[%d]: Assertion failed that %s IS an UNINITIALIZED object\n", \
__FILE__, __LINE__, #val); \
return TEST_FAILED; }
#define ASSERT_OBJECT_NOT_NULL(val) \
if (isObjectNull((val))) { \
printf("%s[%d]: Assertion failed that %s IS an INITIALIZED object\n", \
__FILE__, __LINE__, #val); \
return TEST_FAILED; }
#define ASSERT_INSTANCE_OF(class, val) \
if (! TR_INSTANCE_OF(class, val)) { \
printf("%s[%d]: Assertion failed that %s is instance of %s\n", \
__FILE__, __LINE__, #val, #class); \
return TEST_FAILED; }
typedef int (* const testfunc)(void);
#define FUNCS_COUNT(array) (sizeof((array)) / sizeof(testfunc))
extern const char testname[];
extern testfunc tests[];
extern const size_t count;
extern int (* const setUp)();
extern int (* const tearDown)();
int isMemNull(void * _mem, size_t size);
int isObjectNull(void * _object);
#endif//__RUNTEST_h__
// vim: set et ts=4 sw=4:

45
tests/suppress/external.supp
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@ -0,0 +1,45 @@
#
# This is a valgrind suppression file that should be used when using valgrind.
#
# See Misc/README.valgrind for more information.
{
GDBM open on non existent file
Memcheck:Param
write(buf)
fun:__write_nocancel
fun:_gdbm_full_write
fun:gdbm_open
fun:storageCtor
fun:classNew
fun:main
}
{
GDBM close - to be honest I don't know what it complains about.
Memcheck:Param
msync(start)
fun:__msync_nocancel
fun:gdbm_close
fun:storageDtor
fun:classDelete
fun:main
}
{
Uninitialized bytes in openldap
Memcheck:Param
sendmsg(mmsg[0].msg_hdr)
fun:sendmmsg
fun:__libc_res_nsend
fun:__libc_res_nquery
fun:__libc_res_nquerydomain
fun:__libc_res_nsearch
fun:_nss_dns_gethostbyname4_r
fun:gaih_inet
fun:getaddrinfo
fun:ldap_connect_to_host
fun:ldap_int_open_connection
fun:ldap_new_connection
fun:ldap_open_defconn
}
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