Initial import of code base into Github

Author: Matthew P. Grosvenor

.gitignore

@@ -0,0 +1,61 @@
+bin/*
+
+# Prerequisites
+*.d
+
+# Object files
+*.o
+*.ko
+*.obj
+*.elf
+
+# Linker output
+*.ilk
+*.map
+*.exp
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Libraries
+*.lib
+*.la
+*.lo
+
+# Shared objects (inc. Windows DLLs)
+*.dll
+*.so
+*.so.*
+*.dylib
+
+# Executables
+*.exe
+*.out
+*.app
+*.i*86
+*.x86_64
+*.hex
+
+# Debug files
+*.dSYM/
+*.su
+*.idb
+*.pdb
+
+# Kernel Module Compile Results
+*.mod*
+*.cmd
+.tmp_versions/
+modules.order
+Module.symvers
+Mkfile.old
+dkms.conf
+
+#Build outputs
+bin/*
+
+#Eclipse settings files
+.settings/*
+.project
+.cproject

Exact_Capture_Documentation.pdf

@@ -0,0 +1,47 @@
+PREFIX=/usr/local
+CC=cc
+INCLUDES=-Ilibs -Isrc -I.
+LDFLAGS=libs/libchaste/libchaste.a
+GLOBAL_CFLAGS=-g -std=c99 -D_GNU_SOURCE -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=700 -fPIC -Wno-missing-field-initializers -Wno-missing-braces
+RELEASE_CFLAGS=$(INCLUDES) $(GLOBAL_CFLAGS) -O3 -Wall -DNDEBUG -DNOIFASSERT
+ASSERT_CFLAGS=$(INCLUDES) $(GLOBAL_CFLAGS) -O3 -Wall -DNDEBUG
+DEBUG_CFLAGS=$(INCLUDES) $(GLOBAL_CFLAGS) -Werror -Wall -Wextra -pedantic
+BIN=bin/exact-capture bin/exact-pcap-extract bin/exact-pcap-parse bin/exact-pcap-match
+
+EXACTCAP_SRCS=$(wildcard src/*.c) $(wildcard src/**/*.c)   
+EXACTCAP_HDRS=$(wildcard src/*.h) $(wildcard src/**/*.h) 
+LIBCHASTE_HDRS=$(wildcard libs/chaste/*.h) $(wildcard libs/chaste/**/*.h) 
+
+all: CFLAGS = $(RELEASE_CFLAGS)
+all: $(BIN)
+
+assert: CFLAGS = $(ASSERT_CFLAGS)
+assert: $(BIN)
+
+debug: CFLAGS = $(DEBUG_CFLAGS)
+debug: $(BIN)
+
+bin/exact-capture: $(EXACTCAP_SRCS) $(EXACTCAP_HDRS) $(LIBCASHTE_HDRS) 	
+	mkdir -p bin
+	$(CC) $(CFLAGS) $(EXACTCAP_SRCS) $(LDFLAGS) -lm -lexanic -lpthread -lrt -o $@ 
+
+bin/exact-pcap-parse: utils/exact-pcap-parse.c $(EXACTCAP_HDRS) $(LIBCAHSTE_HDRS)
+	mkdir -p bin
+	$(CC) $(CFLAGS) utils/exact-pcap-parse.c $(LDFLAGS) -o $@ 
+
+bin/exact-pcap-match: utils/exact-pcap-match.c $(EXACTCAP_HDRS) $(LIBCAHSTE_HDRS)
+	mkdir -p bin
+	$(CC) $(CFLAGS) utils/exact-pcap-match.c $(LDFLAGS) -o $@ 
+
+bin/exact-pcap-extract: utils/exact-pcap-extract.c $(EXACTCAP_HDRS) $(LIBCAHSTE_HDRS)
+	$(CC) $(CFLAGS) utils/exact-pcap-extract.c $(LDFLAGS) -o $@
+
+install: all
+	install -d $(PREFIX)/bin
+	install -m 0755 -D $(BIN) $(PREFIX)/bin
+
+uninstall:
+	rm -f $(foreach file,$(BIN),$(PREFIX)/bin/$(file))
+
+clean:
+	rm -rf bin/*

LICENSE

@@ -0,0 +1,11 @@
+# Exact Capture Ver 1.0RC
+## Lossless Packet Capture for ExaNICs
+
+Exact Capture is a high-rate, lossless packet capture solution for ExaNIC network adapters. 
+The system is fully open source and designed for performance as well as ease of configuration. 
+It can be used with any ExaNIC network card, and is optimised for use with ExaDisk high speed flash drives. 
+The system can be deployed on any suitably powerful server system. 
+
+For full documentation, please see Exact_Capture_Documentation.pdf
+
+

Makefile

@@ -0,0 +1 @@
+libchaste/include/

README.md

@@ -0,0 +1,24 @@
+Copyright (c) 2013, Matthew P. Grosvenor
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the Matthew P. Grosvenor nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL MATTHEW P. GROSVENOR BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

libs/chaste

@@ -0,0 +1,66 @@
+-------------------------------------------------------------------------------
+Pure, virtuous, unadulterated programming bliss - hastily assembled C programs.
+-------------------------------------------------------------------------------
+
+The C-Haste Library (libchaste)
+===============================
+
+License:
+--------
+See LICENSE file included. TL;DR - BSD 3 Clause. 
+
+
+Main features:
+--------------
+Data structures: generic, type safe array, vector and linked list (hash map partially implemented)
+
+Type safe command line options parser with super simple syntax, usage text etc. 
+
+Powerful logging with runtime and compile time log level tuning, coloured output. 
+
+
+Todo/In progress
+-----------------
+Architecture agnositc performance monitoring and measuring tools around RDTSC/PMC/PDU 
+
+Yet another string library to efficiently do useful string manipulations using nice macros to make 
+
+
+Currently builds on:
+---------------------
+    - x86 Linux (Ubtuntu 12.10/13.04) (clang 3.2 and gcc 4.6-4.8)
+    - x86 Darwin (Mac OSX 10.10/10.11) (clang 7.0)
+
+Targeted to build on: 
+    - Linux/BSD/Darwin (OS X)
+    - 32bit/64bit (64bit optimized)
+    - ARM / x86
+
+
+Obtaining the source: 
+----------------------
+
+The C-Haste library is available at https://github.com/mgrosvenor/libchaste 
+
+- The master branch is a "stable" "release" candidate -- the bleeding edge - guaranteed compile and pass unit tests -- API may vary wildly. 
+- Release branches are stable, tagged with the release ID. Incremental fixes to a release will be tags added to the release branch. Bug fixes only. No new features. No new APIs. 
+
+
+Building
+---------
+
+Libchaste builds on both gcc 4.6 and clang 3.2 against the c11 standard with pedantic warnings and errors using the Posix 2008 system API. 
+
+It includes a set of unit tests and infrastructure for making them all running and passing valgrind tests. 
+
+- run build.sh to build a debug libcahste.a binary in the bin/ directory. 
+- run build_release.sh to build a release binary libcahste.tar.bz 
+
+Requirements
+-------------
+Cake build system - https://github.com/Zomojo/Cake
+Clang 3.2+ / GCC 4.6+
+
+
+
+ 

libs/libchaste/60740670f7763b10d1b022c6d1709434b39c2a5d

@@ -0,0 +1,10 @@
+// CamIO 2: asm.h
+// Copyright (C) 2013: Matthew P. Grosvenor (matthew.grosvenor@cl.cam.ac.uk) 
+// Licensed under BSD 3 Clause, please see LICENSE for more details. 
+
+#ifndef ASM_H_
+#define ASM_H_
+
+
+
+#endif /* ASM_H_ */

libs/libchaste/LICENSE

@@ -0,0 +1,26 @@
+/*
+ * libm6.h
+ *
+ *  Created on: Jun 29, 2013
+ *      Author: mgrosvenor
+ */
+
+#ifndef LIBM6_H_
+#define LIBM6_H_
+
+#include "types/types.h"
+#include "utils/util.h"
+#include "string/string.h"
+
+#include "options/options.h"
+//#include "perf/perf.h"
+#include "log/log.h"
+//#include "perf/perf_mon.h"
+
+#include "data_structs/array/array_std.h"
+#include "data_structs/vector/vector_std.h"
+#include "data_structs/linked_list/linked_list_std.h"
+#include "data_structs/hash_map/hash_map.h"
+#include "data_structs/function_hash_map/function_hash_map.h"
+
+#endif /* LIBM6_H_ */

libs/libchaste/README

@@ -0,0 +1,72 @@
+// CamIO 2: array.h
+// Copyright (C) 2013: Matthew P. Grosvenor (matthew.grosvenor@cl.cam.ac.uk)
+// Licensed under BSD 3 Clause, please see LICENSE for more details.
+
+#ifndef ARRAY_H_
+#define ARRAY_H_
+
+#include "../../types/types.h"
+
+struct ch_array;
+typedef struct ch_array ch_array_t;
+
+
+struct ch_array{
+    ch_word size;  //Return the max number number of elements in the array list
+
+    void* first; //Pointer to the fist valid entry list. Not valid if first == end
+    void* last; //Pointer to the last valid element in the array. Not valid if last == end
+    void* end; //Pointer to the one element beyond the end of the valid elements in array. Do not dereference!
+
+     // Members prefixed with "_" are nominally "private" Don't touch my privates!
+    int (*_cmp)(const void *, const void *); // Comparator function for find and sort operations
+    void* _array_backing; //Actual array storage
+    ch_word _array_backing_size; //Number of elements allocated in the given array
+    ch_word _element_size;
+
+};
+
+
+ //Resize the array
+void array_resize(ch_array_t* this, ch_word new_size);
+
+//Check for equality
+ch_word array_eq(ch_array_t* this, ch_array_t* that);
+
+//Return the element at a given offset, with bounds checking
+void*  array_off(ch_array_t* this, ch_word idx);
+
+//Step forwards by one entry
+void* array_next(ch_array_t* this, void* ptr);
+
+//Step backwards by one entry
+void* array_prev(ch_array_t* this, void* ptr);
+
+//Step forwards by amount
+void* array_forward(ch_array_t* this, void* ptr, ch_word amount);
+
+//Step backwards by amount
+void* array_back(ch_array_t* this, void* ptr, ch_word amount);
+
+//find the given value using the comparitor function
+void* array_find(ch_array_t* this, void* begin, void* end, void* value);
+
+//return the offset/index of the given item
+int array_get_idx(ch_array_t* this, void* value);
+
+//sort into order given the comparitor function
+void array_sort(ch_array_t* this);
+
+//sort into reverse order given the comparitor function
+void array_sort_reverse(ch_array_t* this);
+
+//Free the resources associated with this array, assumes that individual items have been freed
+void array_delete(ch_array_t* this);
+
+//Set at most count elements to the value in carray starting at offset in this array
+void* array_from_carray(ch_array_t* this, void* carray, ch_word count);
+
+
+ch_array_t* ch_array_new(ch_word size, ch_word element_size, int(*cmp)(const void* lhs, const void* rhs));
+
+#endif //ARRAY_H_