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authorGentoo <installgentoo@endianness.com>2021-03-27 10:36:05 +1100
committerGentoo <installgentoo@endianness.com>2021-03-27 10:36:05 +1100
commit0349c6d6572f59770898d3f40287ebdcd2f8ed30 (patch)
tree4f55d594e5343a7d4f4e6d4dea34d9c35caa0b99
downloadYetAnotherModLoader-0349c6d6572f59770898d3f40287ebdcd2f8ed30.tar.gz
YetAnotherModLoader-0349c6d6572f59770898d3f40287ebdcd2f8ed30.tar.bz2
YetAnotherModLoader-0349c6d6572f59770898d3f40287ebdcd2f8ed30.zip
initial commitHEADmaster
-rw-r--r--LICENCE129
-rw-r--r--Makefile140
-rw-r--r--README.md15
-rw-r--r--source/elf-loader.h234
-rw-r--r--source/gecko.c31
-rw-r--r--source/gecko.h13
-rw-r--r--source/install-mod.c76
-rw-r--r--source/install-zip.c41
-rw-r--r--source/install-zip.h6
-rw-r--r--source/load_elf.c55
-rw-r--r--source/main.c275
-rw-r--r--source/main.h320
-rw-r--r--source/sync.c18
-rw-r--r--source/sync.h8
-rw-r--r--source/unzip/crypt.h132
-rw-r--r--source/unzip/ioapi.c177
-rw-r--r--source/unzip/ioapi.h75
-rw-r--r--source/unzip/miniunz.c323
-rw-r--r--source/unzip/miniunz.h23
-rw-r--r--source/unzip/mztools.c281
-rw-r--r--source/unzip/mztools.h27
-rw-r--r--source/unzip/unzip.c1607
-rw-r--r--source/unzip/unzip.h344
23 files changed, 4350 insertions, 0 deletions
diff --git a/LICENCE b/LICENCE
new file mode 100644
index 0000000..6f7ef33
--- /dev/null
+++ b/LICENCE
@@ -0,0 +1,129 @@
+ Version 2, June 1991
+
+Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+
+Preamble
+
+The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too.
+
+When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
+
+To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.
+
+For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
+
+We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.
+
+Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.
+
+Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
+
+The precise terms and conditions for copying, distribution and modification follow.
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.
+
+1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
+
+2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.
+ b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
+ c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
+
+3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
+ b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
+ c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
+
+If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.
+
+4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
+
+5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.
+
+6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
+
+7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
+
+This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
+
+8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
+
+9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.
+
+10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
+
+NO WARRANTY
+
+11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+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 convey 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 an idea of what it does.
+Copyright (C) yyyy 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 2
+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, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this when it starts in an interactive mode:
+
+Gnomovision version 69, Copyright (C) year name of author
+Gnomovision 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, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:
+
+Yoyodyne, Inc., hereby disclaims all copyright
+interest in the program `Gnomovision'
+(which makes passes at compilers) written
+by James Hacker.
+
+signature of Ty Coon, 1 April 1989
+Ty Coon, President of Vice
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..499e755
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,140 @@
+#---------------------------------------------------------------------------------
+# Clear the implicit built in rules
+#---------------------------------------------------------------------------------
+.SUFFIXES:
+#---------------------------------------------------------------------------------
+ifeq ($(strip $(DEVKITPPC)),)
+$(error "Please set DEVKITPPC in your environment. export DEVKITPPC=<path to>devkitPPC")
+endif
+
+include $(DEVKITPPC)/wii_rules
+
+#---------------------------------------------------------------------------------
+# TARGET is the name of the output
+# BUILD is the directory where object files & intermediate files will be placed
+# SOURCES is a list of directories containing source code
+# INCLUDES is a list of directories containing extra header files
+#---------------------------------------------------------------------------------
+TARGET := $(notdir $(CURDIR))
+BUILD := build
+SOURCES := source source/unzip
+DATA := data
+INCLUDES :=
+DIST := YetAnotherModFetcher
+
+#---------------------------------------------------------------------------------
+# options for code generation
+#---------------------------------------------------------------------------------
+
+CFLAGS = -g -O3 -lto -Wall $(MACHDEP) $(INCLUDE) -DDEBUG
+CXXFLAGS = $(CFLAGS)
+
+LDFLAGS = -g $(MACHDEP) -Wl,-Map,$(notdir $@).map
+
+#---------------------------------------------------------------------------------
+# any extra libraries we wish to link with the project
+#---------------------------------------------------------------------------------
+LIBS := -lz -lwiiuse -lbte -lfat -logc -lm
+
+#---------------------------------------------------------------------------------
+# list of directories containing libraries, this must be the top level containing
+# include and lib
+#---------------------------------------------------------------------------------
+LIBDIRS := $(PORTLIBS) #for zlib.h
+
+#---------------------------------------------------------------------------------
+# no real need to edit anything past this point unless you need to add additional
+# rules for different file extensions
+#---------------------------------------------------------------------------------
+ifneq ($(BUILD),$(notdir $(CURDIR)))
+#---------------------------------------------------------------------------------
+
+export OUTPUT := $(CURDIR)/$(TARGET)
+
+export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
+ $(foreach dir,$(DATA),$(CURDIR)/$(dir))
+
+export DEPSDIR := $(CURDIR)/$(BUILD)
+
+#---------------------------------------------------------------------------------
+# automatically build a list of object files for our project
+#---------------------------------------------------------------------------------
+CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
+CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
+sFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
+SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.S)))
+BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
+
+#---------------------------------------------------------------------------------
+# use CXX for linking C++ projects, CC for standard C
+#---------------------------------------------------------------------------------
+ifeq ($(strip $(CPPFILES)),)
+ export LD := $(CC)
+else
+ export LD := $(CXX)
+endif
+
+export OFILES := $(addsuffix .o,$(BINFILES)) \
+ $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) \
+ $(sFILES:.s=.o) $(SFILES:.S=.o)
+
+#---------------------------------------------------------------------------------
+# build a list of include paths
+#---------------------------------------------------------------------------------
+export INCLUDE := $(foreach dir,$(INCLUDES), -iquote $(CURDIR)/$(dir)) \
+ $(foreach dir,$(LIBDIRS),-I$(dir)/include) \
+ -I$(CURDIR)/$(BUILD) \
+ -I$(LIBOGC_INC)
+
+#---------------------------------------------------------------------------------
+# build a list of library paths
+#---------------------------------------------------------------------------------
+export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib) \
+ -L$(LIBOGC_LIB)
+
+export OUTPUT := $(CURDIR)/$(TARGET)
+.PHONY: $(BUILD) clean
+
+#---------------------------------------------------------------------------------
+$(BUILD):
+ @[ -d $@ ] || mkdir -p $@
+ @make --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
+
+#---------------------------------------------------------------------------------
+clean:
+ @echo clean ...
+ @echo $(OUTPUT)
+ @rm -rf $(BUILD) $(OUTPUT).elf $(OUTPUT).dol
+
+#---------------------------------------------------------------------------------
+run:$(BUILD)
+ wiiload $(TARGET).dol
+
+dist:$(BUILD)
+ @cp $(OUTPUT).elf $(DIST)/boot.elf
+ zip -r $(DIST) $(DIST)
+
+#---------------------------------------------------------------------------------
+else
+
+DEPENDS := $(OFILES:.o=.d)
+
+#---------------------------------------------------------------------------------
+# main targets
+#---------------------------------------------------------------------------------
+$(OUTPUT).dol: $(OUTPUT).elf
+$(OUTPUT).elf: $(OFILES)
+
+#---------------------------------------------------------------------------------
+# This rule links in binary data with the .jpg extension
+#---------------------------------------------------------------------------------
+%.jpg.o : %.jpg
+#---------------------------------------------------------------------------------
+ @echo $(notdir $<)
+ $(bin2o)
+
+-include $(DEPENDS)
+
+#---------------------------------------------------------------------------------
+endif
+#---------------------------------------------------------------------------------
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..7a6711b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,15 @@
+Yet Another Mod Fetcher
+
+A homebrew mod downloader and launcher for the Wii.
+
+Version 1.0.
+
+I use Fullmetal5's elf loader to load elf files and minizip to extract zip files.
+
+None of the default included homebrew are mine.
+
+The workings of the program are best described in the source code.
+
+Building: make
+
+That's it.
diff --git a/source/elf-loader.h b/source/elf-loader.h
new file mode 100644
index 0000000..978569a
--- /dev/null
+++ b/source/elf-loader.h
@@ -0,0 +1,234 @@
+//taken from https://github.com/Fullmetal5/WiiNetworkLoader
+unsigned char loader_bin[] = {
+ 0x7c, 0x7f, 0x1b, 0x78, 0x7c, 0x9e, 0x23, 0x78, 0x7c, 0x60, 0x00, 0xa6,
+ 0x54, 0x63, 0x04, 0x5e, 0x60, 0x63, 0x20, 0x00, 0x7c, 0x60, 0x01, 0x24,
+ 0x4c, 0x00, 0x01, 0x2c, 0x3c, 0x20, 0x81, 0x34, 0x38, 0x21, 0x8b, 0x00,
+ 0x38, 0x00, 0x00, 0x00, 0x94, 0x01, 0xff, 0xc0, 0x3c, 0x60, 0x81, 0x33,
+ 0x38, 0x63, 0x0a, 0xc0, 0x38, 0x80, 0x00, 0x00, 0x3c, 0xa0, 0x81, 0x33,
+ 0x38, 0xa5, 0x0b, 0x00, 0x7c, 0xa3, 0x28, 0x50, 0x48, 0x00, 0x00, 0x41,
+ 0x7f, 0xe3, 0xfb, 0x78, 0x7f, 0xc4, 0xf3, 0x78, 0x48, 0x00, 0x07, 0x59,
+ 0x48, 0x00, 0x00, 0x00, 0x4e, 0x80, 0x00, 0x20, 0x89, 0x23, 0x00, 0x00,
+ 0x39, 0x40, 0x00, 0x00, 0x2f, 0x89, 0x00, 0x00, 0x41, 0x9e, 0x00, 0x14,
+ 0x39, 0x4a, 0x00, 0x01, 0x7d, 0x23, 0x50, 0xae, 0x2f, 0x89, 0x00, 0x00,
+ 0x40, 0x9e, 0xff, 0xf4, 0x7d, 0x43, 0x53, 0x78, 0x4e, 0x80, 0x00, 0x20,
+ 0x2c, 0x05, 0x00, 0x00, 0x4d, 0x82, 0x00, 0x20, 0x54, 0x84, 0x06, 0x3e,
+ 0x7c, 0xa9, 0x03, 0xa6, 0x39, 0x23, 0xff, 0xff, 0x9c, 0x89, 0x00, 0x01,
+ 0x42, 0x00, 0xff, 0xfc, 0x4e, 0x80, 0x00, 0x20, 0x2c, 0x05, 0x00, 0x00,
+ 0x4d, 0x82, 0x00, 0x20, 0x7f, 0x83, 0x20, 0x40, 0x4d, 0x9e, 0x00, 0x20,
+ 0x40, 0x9d, 0x00, 0x38, 0x2b, 0x85, 0x00, 0x01, 0x41, 0x9e, 0x00, 0x24,
+ 0x7d, 0x04, 0x2a, 0x14, 0x39, 0x44, 0x00, 0x01, 0x7d, 0x2a, 0x40, 0x50,
+ 0x7c, 0xa3, 0x2a, 0x14, 0x7d, 0x29, 0x03, 0xa6, 0x8d, 0x28, 0xff, 0xff,
+ 0x9d, 0x25, 0xff, 0xff, 0x42, 0x00, 0xff, 0xf8, 0x89, 0x24, 0x00, 0x00,
+ 0x99, 0x23, 0x00, 0x00, 0x4e, 0x80, 0x00, 0x20, 0x38, 0x84, 0xff, 0xff,
+ 0x7c, 0xa9, 0x03, 0xa6, 0x39, 0x23, 0xff, 0xff, 0x8d, 0x44, 0x00, 0x01,
+ 0x9d, 0x49, 0x00, 0x01, 0x42, 0x00, 0xff, 0xf8, 0x4e, 0x80, 0x00, 0x20,
+ 0x94, 0x21, 0xff, 0xf0, 0x7c, 0x08, 0x02, 0xa6, 0x38, 0x80, 0x00, 0x40,
+ 0x93, 0xe1, 0x00, 0x0c, 0x3f, 0xe0, 0x81, 0x33, 0x3b, 0xff, 0x0a, 0xc0,
+ 0x90, 0x01, 0x00, 0x14, 0x7f, 0xe3, 0xfb, 0x78, 0x57, 0xff, 0x00, 0x7e,
+ 0x48, 0x00, 0x05, 0xe1, 0x3d, 0x20, 0xcd, 0x00, 0x93, 0xe9, 0x00, 0x00,
+ 0x7c, 0x00, 0x06, 0xac, 0x3d, 0x40, 0xcd, 0x00, 0x61, 0x4a, 0x00, 0x04,
+ 0x81, 0x2a, 0x00, 0x00, 0x7c, 0x00, 0x04, 0xac, 0x55, 0x29, 0x06, 0xb6,
+ 0x61, 0x29, 0x00, 0x01, 0x91, 0x2a, 0x00, 0x00, 0x7c, 0x00, 0x06, 0xac,
+ 0x81, 0x2a, 0x00, 0x00, 0x7c, 0x00, 0x04, 0xac, 0x71, 0x29, 0x00, 0x22,
+ 0x2f, 0x89, 0x00, 0x22, 0x40, 0x9e, 0xff, 0xf0, 0x81, 0x2a, 0x00, 0x00,
+ 0x7c, 0x00, 0x04, 0xac, 0x55, 0x29, 0x06, 0xb6, 0x61, 0x29, 0x00, 0x02,
+ 0x91, 0x2a, 0x00, 0x00, 0x7c, 0x00, 0x06, 0xac, 0x3d, 0x20, 0xcd, 0x00,
+ 0x3d, 0x40, 0x40, 0x00, 0x61, 0x29, 0x00, 0x30, 0x91, 0x49, 0x00, 0x00,
+ 0x7c, 0x00, 0x06, 0xac, 0x80, 0x01, 0x00, 0x14, 0x83, 0xe1, 0x00, 0x0c,
+ 0x38, 0x21, 0x00, 0x10, 0x7c, 0x08, 0x03, 0xa6, 0x4e, 0x80, 0x00, 0x20,
+ 0x3c, 0x60, 0x81, 0x33, 0x3d, 0x40, 0xcd, 0x00, 0x38, 0x63, 0x0a, 0xc0,
+ 0x3c, 0xc0, 0xcd, 0x00, 0x3c, 0xe0, 0xcd, 0x00, 0x54, 0x64, 0x00, 0x7e,
+ 0x61, 0x4a, 0x00, 0x04, 0x60, 0xc6, 0x00, 0x08, 0x60, 0xe7, 0x00, 0x30,
+ 0x3c, 0xa0, 0x40, 0x00, 0x81, 0x2a, 0x00, 0x00, 0x7c, 0x00, 0x04, 0xac,
+ 0x71, 0x29, 0x00, 0x14, 0x2f, 0x89, 0x00, 0x14, 0x40, 0x9e, 0xff, 0xf0,
+ 0x81, 0x06, 0x00, 0x00, 0x7c, 0x00, 0x04, 0xac, 0x81, 0x2a, 0x00, 0x00,
+ 0x7c, 0x00, 0x04, 0xac, 0x55, 0x29, 0x06, 0xb6, 0x61, 0x29, 0x00, 0x04,
+ 0x91, 0x2a, 0x00, 0x00, 0x7c, 0x00, 0x06, 0xac, 0x90, 0xa7, 0x00, 0x00,
+ 0x7c, 0x00, 0x06, 0xac, 0x81, 0x2a, 0x00, 0x00, 0x7c, 0x00, 0x04, 0xac,
+ 0x55, 0x29, 0x06, 0xb6, 0x61, 0x29, 0x00, 0x08, 0x91, 0x2a, 0x00, 0x00,
+ 0x7c, 0x00, 0x06, 0xac, 0x7f, 0x88, 0x20, 0x40, 0x40, 0x9e, 0xff, 0xa8,
+ 0x38, 0x80, 0x00, 0x40, 0x48, 0x00, 0x04, 0xa0, 0x94, 0x21, 0xff, 0xe0,
+ 0x7c, 0x08, 0x02, 0xa6, 0x90, 0x01, 0x00, 0x24, 0x93, 0x81, 0x00, 0x10,
+ 0x7c, 0x9c, 0x23, 0x78, 0x93, 0xa1, 0x00, 0x14, 0x3f, 0xa0, 0x81, 0x33,
+ 0x93, 0xc1, 0x00, 0x18, 0x7c, 0x7e, 0x1b, 0x78, 0x93, 0xe1, 0x00, 0x1c,
+ 0x4b, 0xff, 0xfd, 0xf9, 0x3b, 0xfd, 0x0a, 0xc0, 0x38, 0x83, 0x00, 0x01,
+ 0x7f, 0xc3, 0xf3, 0x78, 0x57, 0xde, 0x00, 0x7e, 0x48, 0x00, 0x04, 0x95,
+ 0x38, 0xa0, 0x00, 0x40, 0x38, 0x80, 0x00, 0x00, 0x7f, 0xe3, 0xfb, 0x78,
+ 0x4b, 0xff, 0xfd, 0xfd, 0x39, 0x40, 0x00, 0x00, 0x39, 0x20, 0x00, 0x01,
+ 0x93, 0x9f, 0x00, 0x10, 0x93, 0xdf, 0x00, 0x0c, 0x91, 0x5f, 0x00, 0x08,
+ 0x91, 0x3d, 0x0a, 0xc0, 0x4b, 0xff, 0xfe, 0x65, 0x4b, 0xff, 0xff, 0x09,
+ 0x80, 0x01, 0x00, 0x24, 0x80, 0x7f, 0x00, 0x04, 0x83, 0x81, 0x00, 0x10,
+ 0x7c, 0x08, 0x03, 0xa6, 0x83, 0xa1, 0x00, 0x14, 0x83, 0xc1, 0x00, 0x18,
+ 0x83, 0xe1, 0x00, 0x1c, 0x38, 0x21, 0x00, 0x20, 0x4e, 0x80, 0x00, 0x20,
+ 0x94, 0x21, 0xff, 0xe0, 0x7c, 0x08, 0x02, 0xa6, 0x38, 0xa0, 0x00, 0x40,
+ 0x38, 0x80, 0x00, 0x00, 0x93, 0xc1, 0x00, 0x18, 0x3f, 0xc0, 0x81, 0x33,
+ 0x93, 0xe1, 0x00, 0x1c, 0x3b, 0xfe, 0x0a, 0xc0, 0x93, 0xa1, 0x00, 0x14,
+ 0x7c, 0x7d, 0x1b, 0x78, 0x7f, 0xe3, 0xfb, 0x78, 0x90, 0x01, 0x00, 0x24,
+ 0x4b, 0xff, 0xfd, 0x85, 0x39, 0x20, 0x00, 0x02, 0x93, 0xbf, 0x00, 0x08,
+ 0x91, 0x3e, 0x0a, 0xc0, 0x4b, 0xff, 0xfd, 0xf9, 0x4b, 0xff, 0xfe, 0x9d,
+ 0x80, 0x01, 0x00, 0x24, 0x80, 0x7f, 0x00, 0x04, 0x83, 0xa1, 0x00, 0x14,
+ 0x7c, 0x08, 0x03, 0xa6, 0x83, 0xc1, 0x00, 0x18, 0x83, 0xe1, 0x00, 0x1c,
+ 0x38, 0x21, 0x00, 0x20, 0x4e, 0x80, 0x00, 0x20, 0x94, 0x21, 0xff, 0xd0,
+ 0x7c, 0x08, 0x02, 0xa6, 0x93, 0x61, 0x00, 0x1c, 0x3f, 0x60, 0x81, 0x33,
+ 0x93, 0xe1, 0x00, 0x2c, 0x3b, 0xfb, 0x0a, 0xc0, 0x93, 0x01, 0x00, 0x10,
+ 0x7c, 0x78, 0x1b, 0x78, 0x93, 0x21, 0x00, 0x14, 0x7f, 0xe3, 0xfb, 0x78,
+ 0x93, 0xc1, 0x00, 0x28, 0x7c, 0x99, 0x23, 0x78, 0x7c, 0xbe, 0x2b, 0x78,
+ 0x38, 0x80, 0x00, 0x00, 0x38, 0xa0, 0x00, 0x40, 0x93, 0x41, 0x00, 0x18,
+ 0x93, 0x81, 0x00, 0x20, 0x7c, 0xda, 0x33, 0x78, 0x93, 0xa1, 0x00, 0x24,
+ 0x7d, 0x1c, 0x43, 0x78, 0x90, 0x01, 0x00, 0x34, 0x7c, 0xfd, 0x3b, 0x78,
+ 0x4b, 0xff, 0xfc, 0xf5, 0x2f, 0x9e, 0x00, 0x00, 0x41, 0x9e, 0x00, 0x10,
+ 0x7f, 0x44, 0xd3, 0x78, 0x7f, 0xc3, 0xf3, 0x78, 0x48, 0x00, 0x03, 0x69,
+ 0x2f, 0x9d, 0x00, 0x00, 0x57, 0xde, 0x00, 0x7e, 0x41, 0x9e, 0x00, 0x7c,
+ 0x7f, 0x84, 0xe3, 0x78, 0x7f, 0xa3, 0xeb, 0x78, 0x48, 0x00, 0x03, 0x51,
+ 0x57, 0xa9, 0x00, 0x7e, 0x39, 0x40, 0x00, 0x06, 0x91, 0x3f, 0x00, 0x18,
+ 0x91, 0x5b, 0x0a, 0xc0, 0x93, 0x1f, 0x00, 0x08, 0x93, 0x3f, 0x00, 0x0c,
+ 0x93, 0xdf, 0x00, 0x10, 0x93, 0x5f, 0x00, 0x14, 0x93, 0x9f, 0x00, 0x1c,
+ 0x4b, 0xff, 0xfd, 0x25, 0x4b, 0xff, 0xfd, 0xc9, 0x7f, 0xa3, 0xeb, 0x78,
+ 0x7f, 0x84, 0xe3, 0x78, 0x48, 0x00, 0x02, 0xe5, 0x80, 0x01, 0x00, 0x34,
+ 0x80, 0x7f, 0x00, 0x04, 0x83, 0x01, 0x00, 0x10, 0x7c, 0x08, 0x03, 0xa6,
+ 0x83, 0x21, 0x00, 0x14, 0x83, 0x41, 0x00, 0x18, 0x83, 0x61, 0x00, 0x1c,
+ 0x83, 0x81, 0x00, 0x20, 0x83, 0xa1, 0x00, 0x24, 0x83, 0xc1, 0x00, 0x28,
+ 0x83, 0xe1, 0x00, 0x2c, 0x38, 0x21, 0x00, 0x30, 0x4e, 0x80, 0x00, 0x20,
+ 0x39, 0x20, 0x00, 0x06, 0x93, 0x1f, 0x00, 0x08, 0x93, 0x3f, 0x00, 0x0c,
+ 0x93, 0xdf, 0x00, 0x10, 0x93, 0x5f, 0x00, 0x14, 0x93, 0xbf, 0x00, 0x18,
+ 0x93, 0x9f, 0x00, 0x1c, 0x91, 0x3b, 0x0a, 0xc0, 0x4b, 0xff, 0xfc, 0xbd,
+ 0x4b, 0xff, 0xfd, 0x61, 0x80, 0x01, 0x00, 0x34, 0x80, 0x7f, 0x00, 0x04,
+ 0x83, 0x01, 0x00, 0x10, 0x7c, 0x08, 0x03, 0xa6, 0x83, 0x21, 0x00, 0x14,
+ 0x83, 0x41, 0x00, 0x18, 0x83, 0x61, 0x00, 0x1c, 0x83, 0x81, 0x00, 0x20,
+ 0x83, 0xa1, 0x00, 0x24, 0x83, 0xc1, 0x00, 0x28, 0x83, 0xe1, 0x00, 0x2c,
+ 0x38, 0x21, 0x00, 0x30, 0x4e, 0x80, 0x00, 0x20, 0x94, 0x21, 0xff, 0xe0,
+ 0x7c, 0x08, 0x02, 0xa6, 0x93, 0x61, 0x00, 0x0c, 0x3f, 0x60, 0xcd, 0x00,
+ 0x93, 0xa1, 0x00, 0x14, 0x3f, 0xa0, 0xcd, 0x00, 0x93, 0xe1, 0x00, 0x1c,
+ 0x3f, 0xe0, 0xcd, 0x00, 0x90, 0x01, 0x00, 0x24, 0x63, 0xff, 0x00, 0x04,
+ 0x93, 0x81, 0x00, 0x10, 0x63, 0x7b, 0x00, 0x08, 0x93, 0xc1, 0x00, 0x18,
+ 0x63, 0xbd, 0x00, 0x30, 0x3b, 0xc0, 0x00, 0x0a, 0x3f, 0x80, 0x40, 0x00,
+ 0x81, 0x3f, 0x00, 0x00, 0x7c, 0x00, 0x04, 0xac, 0x71, 0x29, 0x00, 0x22,
+ 0x2f, 0x89, 0x00, 0x22, 0x40, 0xbe, 0x00, 0x1c, 0x81, 0x3f, 0x00, 0x00,
+ 0x7c, 0x00, 0x04, 0xac, 0x55, 0x29, 0x06, 0xb6, 0x61, 0x29, 0x00, 0x02,
+ 0x91, 0x3f, 0x00, 0x00, 0x7c, 0x00, 0x06, 0xac, 0x81, 0x3f, 0x00, 0x00,
+ 0x7c, 0x00, 0x04, 0xac, 0x71, 0x29, 0x00, 0x14, 0x2f, 0x89, 0x00, 0x14,
+ 0x40, 0x9e, 0x00, 0x44, 0x81, 0x3b, 0x00, 0x00, 0x7c, 0x00, 0x04, 0xac,
+ 0x81, 0x3f, 0x00, 0x00, 0x7c, 0x00, 0x04, 0xac, 0x55, 0x29, 0x06, 0xb6,
+ 0x61, 0x29, 0x00, 0x04, 0x91, 0x3f, 0x00, 0x00, 0x7c, 0x00, 0x06, 0xac,
+ 0x93, 0x9d, 0x00, 0x00, 0x7c, 0x00, 0x06, 0xac, 0x81, 0x3f, 0x00, 0x00,
+ 0x7c, 0x00, 0x04, 0xac, 0x55, 0x29, 0x06, 0xb6, 0x61, 0x29, 0x00, 0x08,
+ 0x91, 0x3f, 0x00, 0x00, 0x7c, 0x00, 0x06, 0xac, 0x93, 0x9d, 0x00, 0x00,
+ 0x7c, 0x00, 0x06, 0xac, 0x38, 0x60, 0x03, 0xe8, 0x48, 0x00, 0x02, 0x29,
+ 0x37, 0xde, 0xff, 0xff, 0x40, 0x82, 0xff, 0x6c, 0x3b, 0xe0, 0x00, 0x00,
+ 0x7f, 0xe3, 0xfb, 0x78, 0x4b, 0xff, 0xfd, 0x69, 0x2f, 0x9f, 0x00, 0x1f,
+ 0x3b, 0xff, 0x00, 0x01, 0x40, 0x9e, 0xff, 0xf0, 0x3d, 0x20, 0x80, 0x00,
+ 0x39, 0x40, 0x00, 0x14, 0x61, 0x29, 0x00, 0x18, 0x3c, 0x60, 0x80, 0x00,
+ 0x91, 0x49, 0x00, 0x00, 0x60, 0x63, 0x00, 0x14, 0x38, 0x80, 0x00, 0x08,
+ 0x48, 0x00, 0x01, 0x79, 0x3c, 0x60, 0x81, 0x33, 0x38, 0x63, 0x08, 0x5c,
+ 0x38, 0x80, 0x00, 0x00, 0x4b, 0xff, 0xfc, 0x99, 0x7c, 0x7f, 0x1b, 0x79,
+ 0x41, 0x80, 0x00, 0x44, 0x39, 0x00, 0x00, 0x00, 0x38, 0xe0, 0x00, 0x00,
+ 0x38, 0xc0, 0x00, 0x00, 0x38, 0xa0, 0x00, 0x00, 0x38, 0x80, 0x30, 0x02,
+ 0x4b, 0xff, 0xfd, 0x75, 0x80, 0x01, 0x00, 0x24, 0x7f, 0xe3, 0xfb, 0x78,
+ 0x83, 0x61, 0x00, 0x0c, 0x83, 0x81, 0x00, 0x10, 0x7c, 0x08, 0x03, 0xa6,
+ 0x83, 0xa1, 0x00, 0x14, 0x83, 0xc1, 0x00, 0x18, 0x83, 0xe1, 0x00, 0x1c,
+ 0x38, 0x21, 0x00, 0x20, 0x4b, 0xff, 0xfc, 0xe4, 0x80, 0x01, 0x00, 0x24,
+ 0x83, 0x61, 0x00, 0x0c, 0x83, 0x81, 0x00, 0x10, 0x7c, 0x08, 0x03, 0xa6,
+ 0x83, 0xa1, 0x00, 0x14, 0x83, 0xc1, 0x00, 0x18, 0x83, 0xe1, 0x00, 0x1c,
+ 0x38, 0x21, 0x00, 0x20, 0x4e, 0x80, 0x00, 0x20, 0x94, 0x21, 0xff, 0xe0,
+ 0x93, 0xc1, 0x00, 0x18, 0xa3, 0xc3, 0x00, 0x2c, 0x93, 0xe1, 0x00, 0x1c,
+ 0x2f, 0x9e, 0x00, 0x00, 0x83, 0xe3, 0x00, 0x1c, 0x93, 0x41, 0x00, 0x08,
+ 0x7c, 0x7a, 0x1b, 0x78, 0x7f, 0xe3, 0xfa, 0x14, 0x41, 0x9e, 0x00, 0x88,
+ 0x7c, 0x08, 0x02, 0xa6, 0x57, 0xde, 0x28, 0x34, 0x90, 0x01, 0x00, 0x24,
+ 0x7f, 0xdf, 0xf2, 0x14, 0x93, 0x61, 0x00, 0x0c, 0x93, 0x81, 0x00, 0x10,
+ 0x93, 0xa1, 0x00, 0x14, 0x81, 0x3f, 0x00, 0x00, 0x2f, 0x89, 0x00, 0x01,
+ 0x40, 0xbe, 0x00, 0x40, 0x83, 0xbf, 0x00, 0x0c, 0x83, 0x9f, 0x00, 0x10,
+ 0x80, 0x9f, 0x00, 0x04, 0x7f, 0xa3, 0xeb, 0x78, 0x83, 0x7f, 0x00, 0x14,
+ 0x7f, 0x85, 0xe3, 0x78, 0x7c, 0x9a, 0x22, 0x14, 0x4b, 0xff, 0xfa, 0x25,
+ 0x38, 0x80, 0x00, 0x00, 0x7c, 0xbc, 0xd8, 0x50, 0x7c, 0x7d, 0xe2, 0x14,
+ 0x4b, 0xff, 0xf9, 0xf5, 0x7f, 0x64, 0xdb, 0x78, 0x7f, 0xa3, 0xeb, 0x78,
+ 0x48, 0x00, 0x00, 0xa5, 0x3b, 0xff, 0x00, 0x20, 0x7f, 0x9f, 0xf0, 0x40,
+ 0x40, 0x9e, 0xff, 0xb0, 0x80, 0x01, 0x00, 0x24, 0x83, 0x61, 0x00, 0x0c,
+ 0x83, 0x81, 0x00, 0x10, 0x7c, 0x08, 0x03, 0xa6, 0x83, 0xa1, 0x00, 0x14,
+ 0x80, 0x7a, 0x00, 0x18, 0x83, 0x41, 0x00, 0x08, 0x83, 0xc1, 0x00, 0x18,
+ 0x83, 0xe1, 0x00, 0x1c, 0x38, 0x21, 0x00, 0x20, 0x4e, 0x80, 0x00, 0x20,
+ 0x38, 0x84, 0x00, 0x1f, 0x7c, 0x84, 0x1a, 0x14, 0x54, 0x63, 0x00, 0x34,
+ 0x54, 0x84, 0x00, 0x34, 0x7f, 0x83, 0x20, 0x40, 0x40, 0x9c, 0x00, 0x14,
+ 0x7c, 0x00, 0x1b, 0xac, 0x38, 0x63, 0x00, 0x20, 0x7f, 0x84, 0x18, 0x40,
+ 0x41, 0x9d, 0xff, 0xf4, 0x7c, 0x00, 0x04, 0xac, 0x4c, 0x00, 0x01, 0x2c,
+ 0x4e, 0x80, 0x00, 0x20, 0x38, 0x84, 0x00, 0x1f, 0x7c, 0x84, 0x1a, 0x14,
+ 0x54, 0x63, 0x00, 0x34, 0x54, 0x84, 0x00, 0x34, 0x7f, 0x83, 0x20, 0x40,
+ 0x40, 0x9c, 0x00, 0x14, 0x7c, 0x00, 0x18, 0x6c, 0x38, 0x63, 0x00, 0x20,
+ 0x7f, 0x84, 0x18, 0x40, 0x41, 0x9d, 0xff, 0xf4, 0x7c, 0x00, 0x04, 0xac,
+ 0x4c, 0x00, 0x01, 0x2c, 0x4e, 0x80, 0x00, 0x20, 0x38, 0x84, 0x00, 0x1f,
+ 0x7c, 0x84, 0x1a, 0x14, 0x54, 0x63, 0x00, 0x34, 0x54, 0x84, 0x00, 0x34,
+ 0x7f, 0x83, 0x20, 0x40, 0x40, 0x9c, 0x00, 0x1c, 0x7c, 0x00, 0x18, 0x6c,
+ 0x7c, 0x00, 0x04, 0xac, 0x7c, 0x00, 0x1f, 0xac, 0x38, 0x63, 0x00, 0x20,
+ 0x7f, 0x84, 0x18, 0x40, 0x41, 0x9d, 0xff, 0xec, 0x7c, 0x00, 0x04, 0xac,
+ 0x4c, 0x00, 0x01, 0x2c, 0x4e, 0x80, 0x00, 0x20, 0x1c, 0x63, 0x00, 0x3c,
+ 0x7d, 0x4c, 0x42, 0xe6, 0x7d, 0x2c, 0x42, 0xe6, 0x7d, 0x2a, 0x48, 0x50,
+ 0x7f, 0x83, 0x48, 0x40, 0x4c, 0x9d, 0x00, 0x20, 0x7d, 0x2c, 0x42, 0xe6,
+ 0x7d, 0x2a, 0x48, 0x50, 0x7f, 0x83, 0x48, 0x40, 0x41, 0x9d, 0xff, 0xe4,
+ 0x4e, 0x80, 0x00, 0x20, 0x94, 0x21, 0xff, 0xf0, 0x7c, 0x08, 0x02, 0xa6,
+ 0x93, 0xc1, 0x00, 0x08, 0x7c, 0x9e, 0x23, 0x78, 0x93, 0xe1, 0x00, 0x0c,
+ 0x7c, 0x7f, 0x1b, 0x78, 0x90, 0x01, 0x00, 0x14, 0x4b, 0xff, 0xf8, 0x95,
+ 0x3d, 0x20, 0xcc, 0x00, 0x61, 0x29, 0x50, 0x0a, 0xa1, 0x49, 0x00, 0x00,
+ 0x7c, 0x00, 0x04, 0xac, 0x71, 0x4a, 0xfe, 0x07, 0xb1, 0x49, 0x00, 0x00,
+ 0x7c, 0x00, 0x06, 0xac, 0xa1, 0x49, 0x00, 0x00, 0x7c, 0x00, 0x04, 0xac,
+ 0x55, 0x4a, 0x04, 0x3e, 0x61, 0x4a, 0x00, 0x10, 0xb1, 0x49, 0x00, 0x00,
+ 0x7c, 0x00, 0x06, 0xac, 0x3d, 0x20, 0xcc, 0x00, 0x39, 0x40, 0x00, 0x00,
+ 0x61, 0x29, 0x50, 0x36, 0xb1, 0x49, 0x00, 0x00, 0x7c, 0x00, 0x06, 0xac,
+ 0x3d, 0x20, 0xcd, 0x00, 0x39, 0x40, 0x00, 0x00, 0x61, 0x29, 0x64, 0x3c,
+ 0x91, 0x49, 0x00, 0x00, 0x7c, 0x00, 0x06, 0xac, 0x4b, 0xff, 0xfc, 0x65,
+ 0x7f, 0xc5, 0xf3, 0x78, 0x7f, 0xe4, 0xfb, 0x78, 0x3c, 0x60, 0x90, 0x10,
+ 0x4b, 0xff, 0xf8, 0x71, 0x3c, 0x60, 0x90, 0x10, 0x4b, 0xff, 0xfd, 0xd9,
+ 0x80, 0x01, 0x00, 0x14, 0x83, 0xc1, 0x00, 0x08, 0x7c, 0x69, 0x03, 0xa6,
+ 0x83, 0xe1, 0x00, 0x0c, 0x7c, 0x08, 0x03, 0xa6, 0x38, 0x21, 0x00, 0x10,
+ 0x4e, 0x80, 0x04, 0x20, 0x2f, 0x64, 0x65, 0x76, 0x2f, 0x73, 0x74, 0x6d,
+ 0x2f, 0x69, 0x6d, 0x6d, 0x65, 0x64, 0x69, 0x61, 0x74, 0x65, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x01, 0x7a, 0x52, 0x00,
+ 0x04, 0x7c, 0x41, 0x01, 0x1b, 0x0c, 0x01, 0x00, 0x00, 0x00, 0x00, 0x28,
+ 0x00, 0x00, 0x00, 0x18, 0xff, 0xff, 0xff, 0x1c, 0x00, 0x00, 0x00, 0xb4,
+ 0x00, 0x41, 0x0e, 0x10, 0x42, 0x09, 0x41, 0x00, 0x9e, 0x02, 0x42, 0x9f,
+ 0x01, 0x42, 0x11, 0x41, 0x7f, 0x64, 0x06, 0x41, 0x41, 0xdf, 0xde, 0x0e,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x44,
+ 0xff, 0xff, 0xf7, 0xa0, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x58, 0xff, 0xff, 0xf7, 0x90,
+ 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10,
+ 0x00, 0x00, 0x00, 0x6c, 0xff, 0xff, 0xf7, 0xa4, 0x00, 0x00, 0x00, 0x20,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x80,
+ 0xff, 0xff, 0xf7, 0xb0, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00, 0x94, 0xff, 0xff, 0xf8, 0x00,
+ 0x00, 0x00, 0x00, 0xa8, 0x00, 0x41, 0x0e, 0x10, 0x43, 0x09, 0x41, 0x00,
+ 0x9f, 0x01, 0x43, 0x11, 0x41, 0x7f, 0x61, 0xdf, 0x0e, 0x00, 0x41, 0x06,
+ 0x41, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0xbc,
+ 0xff, 0xff, 0xf8, 0x80, 0x00, 0x00, 0x00, 0x8c, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x2c, 0x00, 0x00, 0x00, 0xd0, 0xff, 0xff, 0xf8, 0xf8,
+ 0x00, 0x00, 0x00, 0x94, 0x00, 0x41, 0x0e, 0x20, 0x43, 0x11, 0x41, 0x7f,
+ 0x9c, 0x04, 0x42, 0x9d, 0x03, 0x42, 0x9e, 0x02, 0x42, 0x9f, 0x01, 0x56,
+ 0x06, 0x41, 0x44, 0xdf, 0xde, 0xdd, 0xdc, 0x0e, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x2c, 0x00, 0x00, 0x01, 0x00, 0xff, 0xff, 0xf9, 0x5c,
+ 0x00, 0x00, 0x00, 0x68, 0x00, 0x41, 0x0e, 0x20, 0x44, 0x09, 0x41, 0x00,
+ 0x9e, 0x02, 0x42, 0x9f, 0x01, 0x42, 0x9d, 0x03, 0x43, 0x11, 0x41, 0x7f,
+ 0x4a, 0x06, 0x41, 0x43, 0xdf, 0xde, 0xdd, 0x0e, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x4c, 0x00, 0x00, 0x01, 0x30, 0xff, 0xff, 0xf9, 0x94,
+ 0x00, 0x00, 0x01, 0x50, 0x00, 0x41, 0x0e, 0x30, 0x42, 0x09, 0x41, 0x00,
+ 0x9b, 0x05, 0x42, 0x9f, 0x01, 0x42, 0x98, 0x08, 0x44, 0x99, 0x07, 0x9e,
+ 0x02, 0x46, 0x9a, 0x06, 0x9c, 0x04, 0x44, 0x9d, 0x03, 0x11, 0x41, 0x7f,
+ 0x5f, 0x0a, 0x06, 0x41, 0x48, 0xdf, 0xde, 0xdd, 0xdc, 0xdb, 0xda, 0xd9,
+ 0xd8, 0x0e, 0x00, 0x41, 0x0b, 0x4e, 0x06, 0x41, 0x48, 0xdf, 0xde, 0xdd,
+ 0xdc, 0xdb, 0xda, 0xd9, 0xd8, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40,
+ 0x00, 0x00, 0x01, 0x80, 0xff, 0xff, 0xfa, 0x94, 0x00, 0x00, 0x01, 0x8c,
+ 0x00, 0x41, 0x0e, 0x20, 0x42, 0x09, 0x41, 0x00, 0x9b, 0x05, 0x42, 0x9d,
+ 0x03, 0x42, 0x9f, 0x01, 0x46, 0x11, 0x41, 0x7f, 0x9c, 0x04, 0x9e, 0x02,
+ 0x02, 0x48, 0x0a, 0x06, 0x41, 0x44, 0xdf, 0xde, 0xdd, 0xdc, 0xdb, 0x0e,
+ 0x00, 0x41, 0x0b, 0x44, 0x06, 0x41, 0x44, 0xdf, 0xde, 0xdd, 0xdc, 0xdb,
+ 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x01, 0xc4,
+ 0xff, 0xff, 0xfb, 0xdc, 0x00, 0x00, 0x00, 0xc4, 0x00, 0x41, 0x0e, 0x20,
+ 0x41, 0x9e, 0x02, 0x43, 0x9f, 0x01, 0x42, 0x9a, 0x06, 0x44, 0x09, 0x41,
+ 0x00, 0x42, 0x11, 0x41, 0x7f, 0x42, 0x9b, 0x05, 0x41, 0x9c, 0x04, 0x41,
+ 0x9d, 0x03, 0x57, 0xdb, 0x41, 0xdc, 0x41, 0x06, 0x41, 0x41, 0xdd, 0x45,
+ 0xdf, 0xde, 0xda, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10,
+ 0x00, 0x00, 0x02, 0x04, 0xff, 0xff, 0xfc, 0x60, 0x00, 0x00, 0x00, 0x34,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x02, 0x18,
+ 0xff, 0xff, 0xfc, 0x80, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x02, 0x2c, 0xff, 0xff, 0xfc, 0xa0,
+ 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10,
+ 0x00, 0x00, 0x02, 0x40, 0xff, 0xff, 0xfc, 0xc8, 0x00, 0x00, 0x00, 0x2c,
+ 0x00, 0x00, 0x00, 0x00
+};
+unsigned int loader_bin_len = 2752;
diff --git a/source/gecko.c b/source/gecko.c
new file mode 100644
index 0000000..f089027
--- /dev/null
+++ b/source/gecko.c
@@ -0,0 +1,31 @@
+#include "gecko.h"
+
+int geckoFound = 0;
+
+void checkForGecko()
+{
+ #ifdef DEBUG
+ geckoFound = usb_isgeckoalive(EXI_CHANNEL_1);
+ if(geckoFound){usb_flush(EXI_CHANNEL_1);}
+ #endif
+}
+
+int gprintf(const char *str, ...)
+{
+ #ifdef DEBUG
+ if(!geckoFound){return -1;}
+
+ char astr[2048];
+ snprintf(astr, 2048, "%s\r\n", str);
+
+ char nstr[2048];
+ va_list ap;
+ va_start(ap, str);
+ int size = vsnprintf(nstr, 2047, astr, ap);
+ va_end(ap);
+
+ usb_sendbuffer(1, nstr, size);
+ usb_flush(EXI_CHANNEL_1);
+ #endif
+ return 0;
+}
diff --git a/source/gecko.h b/source/gecko.h
new file mode 100644
index 0000000..5e6f7ec
--- /dev/null
+++ b/source/gecko.h
@@ -0,0 +1,13 @@
+#ifndef GECKO_H
+#define GECKO_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <gccore.h>
+#include <ogc/usbgecko.h>
+#include <stdarg.h> //for va_list
+
+void checkForGecko();
+int gprintf(const char *str, ...);
+
+#endif
diff --git a/source/install-mod.c b/source/install-mod.c
new file mode 100644
index 0000000..09ded12
--- /dev/null
+++ b/source/install-mod.c
@@ -0,0 +1,76 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "install-zip.h"
+#include "gecko.h"
+
+//these are in main.h
+void create_folders(char path[]);
+void download_file(char file[], char savefile[], int status);
+
+void install_mod(char file[], int row)
+{
+FILE *fp = fopen(file, "r");
+if (!fp)
+ {
+ printf("Could not open %s\n", file);
+ gprintf("Could not open %s", file);
+ exit(1);
+ }
+
+fseek(fp, 0L, SEEK_END);//seek to the end of the file
+int size = ftell(fp);//store lenght of file
+rewind(fp);//seek back to start of file
+
+char buff[size+1];//a little excessive perhaps, but such size is required if the file only contains 1 line
+buff[size] = '\0';//add null char to end of buff
+
+char *colon;//location of colon
+
+int count = 0;
+char *result;
+while(1)
+ {
+ result = fgets(buff, size, fp);//copy a line from fp into buff
+ if (!result)
+ {
+ printf("%s malformed0\n", file);
+ gprintf("%s malformed0", file);
+ exit(1);
+ }
+
+ if (count == row)
+ {
+ //replace a found newline with a null char. Also, stop if a null char is found
+ for (int i = 0; i<size; ++i)
+ {
+ if (buff[i] == '\n' || buff[i] == '\0'){buff[i] = '\0'; break;}
+ }
+
+ colon = strstr(buff,":");//find colon in buff
+ if (!colon)
+ {
+ printf("%s malformed1!\n", file);
+ gprintf("%s malformed1!", file);
+ exit(1);
+ }
+ *colon = '\0';//replace colon with null char
+
+// create_folders(colon+1);//create the destination folders
+
+ //save as sd:/root.zip and extract if the file to download has ".zip" in it, otherwise save the file to sd:/boot.elf
+ if (strstr(buff,".zip"))
+ {
+ download_file(buff, "root.zip", 1);
+ unZip("root.zip");
+ }
+ else {download_file(buff, "boot.elf", 1);}
+ break;
+ }
+
+ ++count;
+ }
+
+fclose(fp);
+}
diff --git a/source/install-zip.c b/source/install-zip.c
new file mode 100644
index 0000000..93553b3
--- /dev/null
+++ b/source/install-zip.c
@@ -0,0 +1,41 @@
+#ifndef INSTALL_ZIP_H
+#define INSTALL_ZIP_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "unzip/unzip.h"
+#include "unzip/miniunz.h"
+
+#include "gecko.h"
+
+void unZip(char zipFilePath[])
+{
+ char newZipFilePath[strlen(zipFilePath)+4];
+ sprintf(newZipFilePath, "sd:/%s", zipFilePath);
+
+ unzFile zip = unzOpen(newZipFilePath);
+ if (!zip)
+ {
+ printf("Cannot open %s, aborting\n", newZipFilePath);
+ #ifndef GECKO
+ gprintf("Cannot open %s, aborting\n", newZipFilePath);
+ #endif
+ exit(1);
+ }
+
+ printf("%s opened\n", newZipFilePath);
+ gprintf("%s opened\n", newZipFilePath);
+// if (chdir(unzipFolderPath))//can't access dir
+// {
+// create_folders(unzipFolderPath);//create dir
+// chdir(NewUnzipFolderPath);//change to created dir (create_folders() will exit(1) if it can't create the folder)
+// }
+
+ extractZip(zip,0,1,0);//extract zip
+ unzCloseCurrentFile(zip);
+ printf("Extracted Zip\n");
+}
+
+#endif
diff --git a/source/install-zip.h b/source/install-zip.h
new file mode 100644
index 0000000..4bc408a
--- /dev/null
+++ b/source/install-zip.h
@@ -0,0 +1,6 @@
+#ifndef ZIP_H
+#define ZIP_H
+
+void unZip(char zipFilePath[]);
+
+#endif
diff --git a/source/load_elf.c b/source/load_elf.c
new file mode 100644
index 0000000..1519db8
--- /dev/null
+++ b/source/load_elf.c
@@ -0,0 +1,55 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ogcsys.h>
+#include <gccore.h>
+#include <ogc/machine/processor.h>
+
+#include "elf-loader.h"
+#include "sync.h"
+#include "gecko.h"
+
+extern void __exception_closeall(void);
+
+//taken from https://github.com/Fullmetal5/WiiNetworkLoader
+//Note: There isn't any point for printf() messages, since you can't read them fast enough anyway
+void boot_elf(void *payload, size_t size)
+{
+
+ gprintf("Shutting down IOS Subsystems... ");
+
+ __IOS_ShutdownSubsystems();
+
+ gprintf("OK");
+ gprintf("Shutting down CPU ISR... ");
+
+ uint32_t level;
+ _CPU_ISR_Disable(level);
+
+ gprintf("OK");
+ gprintf("Shutting down exception vectors... ");
+
+ __exception_closeall();
+
+ gprintf("OK");
+ gprintf("Copying ELF loading stub... ");
+
+
+ memcpy((void*)0x81330000, loader_bin, loader_bin_len);
+ sync_before_exec((void*)0x81330000, loader_bin_len);
+
+
+ gprintf("OK");
+ gprintf("Jumping to entry point!");
+
+
+ void (*entry)(void*, uint32_t) = (void*)0x81330000;
+ entry(payload, size);
+
+ printf("If you can see this then something has gone very wrong!\n");
+
+ gprintf("ELF failed to load somehow!");
+
+ fflush(stdout);
+ while(1);
+}
diff --git a/source/main.c b/source/main.c
new file mode 100644
index 0000000..6040e71
--- /dev/null
+++ b/source/main.c
@@ -0,0 +1,275 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <gccore.h>
+#include <network.h>
+#include <fat.h>
+#include <wiiuse/wpad.h>
+#include <unistd.h> //for sleep()
+#include <stdbool.h>
+
+#include "main.h"
+#include "gecko.h"
+
+void boot_elf(void *payload, size_t size);
+
+static void* xfb = NULL;
+
+void* initialise();
+static GXRModeObj* rmode = NULL;
+
+const int min_row = 0;
+int max_row;
+
+int cursorrow;
+
+enum direction
+ {
+ UP,DOWN
+ };
+
+void move_cursor(enum direction d)
+ {
+ if (d == UP)
+ {
+ if(cursorrow > min_row)
+ {
+ //move cursor back one space
+ printf("\033[1D");
+ //print space overwriting '>'
+ printf(" ");
+ --cursorrow;
+ //move up a line
+ printf("\033[1A");
+ //back 1
+ printf("\033[1D");
+ //overwrite space
+ printf(">");
+ }
+ }
+ else if (d == DOWN)
+ {
+
+ if(cursorrow < max_row)
+ {
+ printf("\033[1D");//move cursor back 1 space
+ printf(" ");//overwrite '>'
+ ++cursorrow;
+ printf("\033[1B");//move down a line
+ printf("\033[1D");//back 1
+ printf(">");//overwrite space
+ }
+ }
+ }
+
+
+int main(int argc, char** argv)
+ {
+ checkForGecko();
+ gprintf("Welcome to Yet Another Mod Fetcher");
+
+ xfb = initialise();
+ reset: cursorrow = 0;//reset cursor position to 0 every loop
+ printf("\n\n\nYet Another Mod Fetcher\n");
+ printf("Use Dpad to select a mod\n");
+ printf("Press A to install\n");
+ printf("Installed mods are coloured green\n");
+ printf("Press + or x to boot mod (will hang if elf is too large)\n");
+ printf("Press home or start to quit\n");
+
+ if(!fatInitDefault()){printf("Initializing filesystem failed!\n"); exit(1);}//attempt to initalize filesystem
+ download_file("files/wii/root.txt","root.txt",0);//download the root file and save it as "sd:/root.txt"
+ max_row = parse_root_txt("sd:/root.txt");//max row = number of mods
+
+ //move cursor back to first row and print '>'
+ //up max_row+1 lines to be at the first line
+ printf("\033[%dA", max_row+1);
+ printf(">");
+
+ while(1)
+ {
+ VIDEO_WaitVSync();
+ WPAD_ScanPads();
+ PAD_ScanPads();
+ //get the button value for wii and gamecube remotes
+ int buttonsDown = WPAD_ButtonsDown(0);
+ int gcbuttonsDown = PAD_ButtonsDown(0);
+ if((buttonsDown & WPAD_BUTTON_HOME) || (gcbuttonsDown & PAD_BUTTON_START))
+ {
+ remove("sd:/root.txt");
+ printf("\033[2J");
+ printf("\n\nBye bye\n");
+ gprintf("Exiting");
+ exit(0);
+ }
+ else if((buttonsDown & WPAD_BUTTON_A)||(gcbuttonsDown & PAD_BUTTON_A))
+ {
+ break;//install selected mod
+ }
+ else if((buttonsDown & WPAD_BUTTON_UP)||(gcbuttonsDown & PAD_BUTTON_UP))
+ {
+ move_cursor(UP);
+ }
+ else if((buttonsDown & WPAD_BUTTON_DOWN)||(gcbuttonsDown & PAD_BUTTON_DOWN))
+ {
+ move_cursor(DOWN);
+ }
+ else if((buttonsDown & WPAD_BUTTON_PLUS)||(gcbuttonsDown & PAD_BUTTON_X))
+ {
+ FILE *fp = fopen("sd:/root.txt", "r");
+ fseek(fp, 0L, SEEK_END);//seek to the end of the file
+ int size = ftell(fp);//store lenght of file
+ rewind(fp);//seek back to start of file
+
+ char buff[size];
+ buff[size] = '\0';//add null char to end of buff
+
+ char *colon = buff;//discarded
+ char *secondColon = buff;//location of second colon
+ char *newLine = buff; //location of newline
+
+ int count = 0; //current line
+
+ while(1)
+ {
+ if (fgets(buff, size, fp) == NULL)
+ {
+ printf("Somethings wrong with root.txt\n");
+ gprintf("Somethings wrong with root.txt");
+ exit(1);
+ }//get a single line from fp to buff
+
+ if (cursorrow == count)//only parse root.txt if the correct line is reached
+ {
+ fclose(fp);
+ colon = strstr(buff,":");//find colon in buff
+ if (!colon)
+ {
+ printf("root.txt malformed!\n");
+ gprintf("root.txt malformed!");
+ exit(1);
+ }
+
+ secondColon = strstr(colon+1,":");//find second colon in buff
+ if (!secondColon)
+ {
+ printf("root.txt malformed!\n");
+ gprintf("root.txt malformed!");
+ exit(1);
+ }
+
+ newLine = strstr(secondColon+1,"\n");//find newline in buff
+ if (!newLine)
+ {
+ printf("root.txt malformed!\n");
+ gprintf("root.txt malformed!");
+ exit(1);
+ }
+ *newLine = '\0'; //replace newline with null char
+
+ printf("\033[2J");//clear screen
+
+ if (!strstr(secondColon+1,".elf"))
+ {
+ printf("\n\n\nNot an elf.\n");
+ printf("Falling back to sd:/boot.elf.\n");
+ gprintf("Not an elf.");
+ gprintf("Falling back to sd:/boot.elf.\n");
+ memcpy(secondColon+1,"sd:/boot.elf",13);//replace original file with sd:/boot.elf
+ sleep(1);
+ }
+
+ FILE *elf = fopen(secondColon+1, "r");
+ if (!elf)
+ {
+ printf("\n\n\nCould not open %s.\n", secondColon+1);
+ printf("Falling back to sd:/boot.elf.\n");
+
+ gprintf("Could not open %s.", secondColon+1);
+ gprintf("Falling back to sd:/boot.elf.\n");
+ sleep(1);
+ elf = fopen("sd:/boot.elf", "r");
+ if (!elf){printf("sd:/boot.elf does not exist"); printf("\033[2J"); goto reset;}
+ }
+
+ fseek(elf, 0L, SEEK_END);//seek to the end of the file
+ int size = ftell(elf);//store lenght of file
+ rewind(elf);//seek back to start of file
+
+ char *payload_elf = malloc(size*sizeof(char));
+ if (!payload_elf)
+ {
+ printf("Malloc failed!\n");
+ gprintf("Malloc failed!");
+ exit(1);
+ }
+
+ (void)fread(payload_elf, 1, size, elf);//if this fread fails here, we were going to crash anyway
+ fclose(elf);
+
+ boot_elf(payload_elf, size);
+ printf("You should not be here\n");
+ }
+ ++count;
+ }
+
+/*
+
+ printf("\033[2J");//clear screen
+ FILE *elf = fopen("sd:/boot.elf", "r");
+ if (!elf){printf("Could not open root.txt\n"); gprintf("Could not open root.txt"); exit(1);}
+
+ fseek(elf, 0L, SEEK_END);//seek to the end of the file
+ int size = ftell(elf);//store lenght of file
+ rewind(elf);//seek back to start of file
+
+
+ //malloc is used since it seems to move the elf away from where is overwritten
+ char *payload_elf = malloc(size*sizeof(char));
+
+ (void)fread(payload_elf, 1, size, elf);//if this fread fails here, we were going to crash anyway
+ boot_elf(payload_elf, size);
+ printf("You should not be here\n");
+ */
+
+ }
+ }
+
+ //clear screen
+ printf("\033[2J");
+
+ //install selected mod
+ install_mod("sd:/root.txt", cursorrow);
+
+ int removed = remove("sd:/root.zip");
+ if (removed == -1){printf("Could not cleanup root.zip\n"); gprintf("Could not cleanup root.zip");}
+ gprintf("Install Done"); printf("Install Done\n");
+ sleep(1);
+
+ printf("\033[2J");//clear screen
+ goto reset;//reset so you can install another mod or something...
+
+ return 0;
+ }
+
+//needs to be below main if you don't want a DSI
+void* initialise()
+ {
+ void *framebuffer;
+
+ VIDEO_Init();
+ WPAD_Init();
+ PAD_Init();
+ rmode = VIDEO_GetPreferredMode(NULL);
+ framebuffer = MEM_K0_TO_K1(SYS_AllocateFramebuffer(rmode));
+ console_init(framebuffer,20,20,rmode->fbWidth,rmode->xfbHeight,rmode->fbWidth*VI_DISPLAY_PIX_SZ);
+
+ VIDEO_Configure(rmode);
+ VIDEO_SetNextFramebuffer(framebuffer);
+ VIDEO_SetBlack(FALSE);
+ VIDEO_Flush();
+ VIDEO_WaitVSync();
+ if(rmode->viTVMode&VI_NON_INTERLACE){VIDEO_WaitVSync(); return framebuffer;}
+ return NULL;
+ }
+
diff --git a/source/main.h b/source/main.h
new file mode 100644
index 0000000..c0e35d7
--- /dev/null
+++ b/source/main.h
@@ -0,0 +1,320 @@
+#ifndef CODEFETCH_H
+#define CODEFETCH_H
+
+//for directories
+#include <errno.h>
+#include <sys/stat.h>
+
+#include "gecko.h"
+
+//green for printf
+#define ANSI_COLOUR_GREEN "\x1b[32m"
+//set the text colour back to white to reset
+#define ANSI_COLOUR_RESET "\x1b[37m"
+
+//linker complains with .h files
+void install_mod(char file[], int row);
+
+//Webservers decide all the time to transmit less than 4096 bytes at once, so "Content-Length:" conversion is required.
+#define CHUNK 4096
+
+const static char SERVER[] = "endianness.com";
+const static char REQUEST[] = "GET /root.txt HTTP/1.1\r\n"
+ "Host: endianness.com\r\n"
+ "User-Agent: Wii/1.0\r\n\r\n";
+const static char RESP_OK[] = "HTTP/1.1 200 OK";
+
+int get_content_length(char buf[])
+{
+char *contentLength = strstr(buf,"Content-Length:");
+if (!contentLength){return -1;}//Content-Length not found
+
+return (int)strtol(contentLength+16, (void *) strstr(contentLength, "\r")-1, 10);//convert the found content length number string into an integer
+}
+
+//filename is the file+path of file on server. Path is the file+path where it should be saved. Status is set to 0 if no downloading messages are wanted, and to 1 if they are
+void download_file(char filename[], char path[], int status)
+{
+ s32 ret;
+
+ char localip[16] = {0};
+ char gateway[16] = {0};
+ char netmask[16] = {0};
+
+ ret = if_config(localip,netmask,gateway,TRUE,10);
+
+ if (status)
+ {
+ printf("\n\n\nDownloading %s...", filename);
+ #ifndef GECKO
+ gprintf("Downloading %s...", filename);
+ #endif
+ }
+
+ struct hostent* hostp;
+ struct sockaddr_in serveraddr;
+
+ s32 sock;
+ sock = net_socket(AF_INET,SOCK_STREAM,0);
+ memset(&serveraddr, 0x00,sizeof(struct sockaddr_in));
+ serveraddr.sin_family = AF_INET;
+ serveraddr.sin_port = htons(80);
+ hostp = net_gethostbyname(SERVER);
+ //copy the address from the looked up host to serveraddr
+ memcpy(&serveraddr.sin_addr,hostp->h_addr,sizeof(serveraddr.sin_addr));
+
+ //connect to the server
+ ret = net_connect(sock,(struct sockaddr*) &serveraddr,sizeof(serveraddr));
+
+ //The length of the filename and path is required for later
+ int fileLength = strlen(filename)+1;
+ int pathLength = strlen(path)+1;
+
+ char fileRequest[strlen(REQUEST)+fileLength];//size of original REQUEST and fileLength is long enough
+// printf("Request Length: %d\n", strlen(REQUEST)+fileLength);
+
+ //generate the request for the requested file
+ ssize_t requestLen = sprintf(fileRequest, "GET /%s HTTP/1.1\r\nHost: %s\r\nUser-Agent: Wii/1.0\r\n\r\n", filename, SERVER);
+
+ ret = net_write(sock, fileRequest, requestLen);//send file request to server
+ if(ret < 0)
+ {
+ printf("Write failed!\n");
+ gprintf("Write failed!");
+ net_close(sock);
+ exit(1);
+ }
+
+ char buff[CHUNK+2];
+
+ ssize_t n = net_read(sock, buff, CHUNK);
+ if (!n)
+ {
+ printf("Recieve failed\n");
+ gprintf("Recieve failed");
+ exit(1);
+ }
+
+// printf("Length of total header: %d\n", n);
+
+// buff[n] = '\0'; //add null terminator
+
+// printf("Header: %s", buff);
+
+ int contentLength = get_content_length(buff);
+ if (contentLength < 0)
+ {
+ printf("Invalid content length recieved!\n");
+ gprintf("Invalid content length recieved!");
+ exit(1);
+ }
+
+ if (status)
+ {
+ printf("%d bytes to download\n", contentLength);
+ gprintf("%d bytes to download", contentLength);
+ }
+ int total = 0;//total number of bytes read
+
+ if (memcmp(buff, RESP_OK, strlen(RESP_OK)) != 0)//make sure that the file was found
+ {
+ printf("File not found or another error\n");
+ gprintf("File not found or another error");
+ exit(1);
+ }
+
+ char *startOfData = strstr(buff,"\r\n\r\n")+4; //the start of the data
+ if (!startOfData)
+ {
+ printf("Recieved HTTP header malformed!\n");
+ gprintf("Recieved HTTP header malformed!");
+ exit(1);
+ }
+
+ int len = n - (startOfData-buff);//subtract the amount of bytes in the header from n to get the lenght of the data in body
+ //printf("Length of Data in header: %d\n", len);
+
+ total += len; //Only the content counts in total
+
+ char newPath[pathLength+4];
+ sprintf(newPath, "sd:/%s", path);//generate the path
+
+ gprintf("Generated path: %s", newPath);
+
+ FILE *fp = fopen(newPath,"wb");
+ if (!fp)
+ {
+ printf("Could not open %s!\n", newPath);
+ gprintf("Could not open %s!", newPath);
+ exit(1);
+ }
+ int result = fwrite(startOfData, 1, len, fp);//write first read results to sd excluding header
+ if (result < 0){printf("Could not write to %s!\n", path); exit(1);}
+
+ gprintf("Bytes read: %d", total);
+ if (total == contentLength){goto complete;}//if total is the same size as cotentlength, no more reading needs to be done since the first read did it all
+
+ //read the rest of the data
+ while (1)
+ {
+ n = net_read(sock, buff, CHUNK);//recieve up to CHUNK bytes from server. (The server may decide to send a lot less);
+ if (!n){printf("Could not read!\n"); exit(1);}
+ total += n; //add n to total
+ printf("\b\rRecieved: %d Bytes ", total);
+ gprintf("\b\rRecieved: %d Bytes ", total);
+ if (total == contentLength)//if total equals contentLength, reading is done
+ {
+ n = fwrite(buff, 1, n, fp);//attempt to write the chunk to sd
+ if (n < 0){printf("Could not write to %s!\n", newPath); exit(1);}
+// printf("Secondary no more reading required\n");
+ break;
+ }
+ n = fwrite(buff, 1, n, fp);//attempt to write the chunk to sd
+ if (n < 0)
+ {
+ printf("Could not write to %s!\n", newPath);
+ gprintf("Could not write to %s!", newPath);
+ exit(1);}
+ }
+
+ complete:;
+
+ fclose(fp);
+ net_close(sock);
+ if (status)
+ {
+ printf("\nDone downloading %s\n", path);
+ gprintf("Done downloading %s", path);
+ }
+ return;
+}
+
+
+void create_folders(char path[])
+{
+ if (!strstr(path,"/")){return;}//no need to create folders if the file is in the root directory
+
+ char newPath[strlen(path)+4];//need to have enough space for "sd:/"
+ sprintf(newPath, "sd:/%s", path);
+
+ int i;
+ for (i=strlen(newPath); newPath[i] != '/';--i);//find first '/' from the back.
+ newPath[i] = '\0';//overwrite the '/' with a null char so a dir named after the file isn't created
+
+ int result;
+ struct stat st;
+ if (stat(newPath, &st) != 0){goto makeFullPath;}//fullpath does not exist
+ else
+ {
+ gprintf("Fullpath exists");
+ return;
+ }
+
+ makeFullPath: ;
+ i = 0;
+ while(1)
+ {
+ char *folder = strstr(path+i, "/");
+ if (!folder)//if '/' is not found, we have reached the file.
+ {
+ //printf("Directory's created\n");
+ return;
+ }
+
+ *folder = '\0';//overwrite '/' with a null char
+ i=strlen(path)+1; //i equals the position of found '/'+1 so strstr finds the next '/' instead.
+
+ sprintf(newPath, "sd:/%s", path);
+ gprintf("Making: %s", newPath);
+
+ result = mkdir(newPath, 0777);//make the dir
+ if (result == -1)
+ {
+ if (errno == EEXIST)
+ {
+ gprintf("%s already exists", newPath);
+ }
+ else if (errno == ENOENT){printf("Parents of %s do not exist\n", newPath); exit(1);}
+ else{printf("Could not create %s\n", newPath); exit(1);}
+ }
+
+ *folder = '/'; //replace the null char with '/' for next dir
+ }
+return;
+}
+
+
+int parse_root_txt(char file[])
+{
+int modCount = 0;//the number of mods extracted
+
+FILE *fp = fopen(file, "r");
+if (!fp)
+ {
+ printf("Could not open %s\n", file);
+ gprintf("Could not open %s\n", file);
+ exit(1);
+ }
+
+fseek(fp, 0L, SEEK_END);//seek to the end of the file
+int size = ftell(fp);//store lenght of file
+rewind(fp);//seek back to start of file
+
+char buff[size];
+buff[size] = '\0';//add null char to end of buff
+
+char *colon = buff;//location of colon
+char *secondColon = buff;//location of second colon
+char *newLine = buff; //location of newline
+
+while(1)
+ {
+ if (fgets(buff, size, fp) == NULL){break;}//get a single line from fp to buff
+ colon = strstr(buff,":");//find colon in buff
+ if (!colon)
+ {
+ printf("root.txt malformed!0\n");
+ gprintf("root.txt malformed!0");
+ exit(1);
+ }
+
+ secondColon = strstr(colon+1,":");//find second colon in buff
+ if (!secondColon)
+ {
+ printf("root.txt malformed!1\n");
+ gprintf("root.txt malformed!1");
+ exit(1);
+ }
+ *secondColon = '\0'; //replace second colon with null char
+
+ newLine = strstr(secondColon+1,"\n");//find newline in buff
+ if (!newLine)
+ {
+ printf("root.txt malformed!6\n");
+ gprintf("root.txt malformed!6");
+ exit(1);
+ }
+ *newLine = '\0'; //replace newline with null char
+
+ char elfPath[strlen(secondColon+1)+4];
+ sprintf(elfPath, "sd:/%s", secondColon+1);
+ FILE *boot_elf = fopen(elfPath, "r");
+ if (boot_elf){printf(" %s%s%s\n", ANSI_COLOUR_GREEN, colon+1, ANSI_COLOUR_RESET); fclose(boot_elf);}//make mod name green if elf is found
+ else {printf(" %s\n", colon+1);}
+
+ ++modCount;//increase the mod count
+ }
+if (!modCount)
+ {
+ printf("root.txt malformed!2\n");
+ gprintf("root.txt malformed!2");
+ exit(1);
+ }
+
+//move cursor back to start of the row
+printf("\033[%dD", strlen(colon+1));
+
+fclose(fp);
+return --modCount;//return the number of lines printed (-1 to make the number correct)
+}
+#endif
diff --git a/source/sync.c b/source/sync.c
new file mode 100644
index 0000000..f22827e
--- /dev/null
+++ b/source/sync.c
@@ -0,0 +1,18 @@
+#include <stdint.h>
+
+//Originally written by Segher, but I changed the function enough to be "mine"
+void sync_before_exec(const void *p, uint32_t len)
+{
+ uint32_t x, y;
+
+ x = (uint32_t)p & ~0x1f;
+ y = ((uint32_t)p + len + 0x1f) & ~0x1f;
+
+ while(x < y)
+ {
+ asm("dcbst 0,%0 ; sync ; icbi 0,%0" : : "b"(x));
+ x += 32;
+ }
+
+ asm("sync ; isync");
+}
diff --git a/source/sync.h b/source/sync.h
new file mode 100644
index 0000000..a0c55d1
--- /dev/null
+++ b/source/sync.h
@@ -0,0 +1,8 @@
+#ifndef __SYNC_H__
+#define __SYNC_H__
+
+#include <stdint.h>
+
+void sync_before_exec(const void *p, uint32_t len);
+
+#endif
diff --git a/source/unzip/crypt.h b/source/unzip/crypt.h
new file mode 100644
index 0000000..f14a628
--- /dev/null
+++ b/source/unzip/crypt.h
@@ -0,0 +1,132 @@
+/* crypt.h -- base code for crypt/uncrypt ZIPfile
+
+
+ Version 1.01e, February 12th, 2005
+
+ Copyright (C) 1998-2005 Gilles Vollant
+
+ This code is a modified version of crypting code in Infozip distribution
+
+ The encryption/decryption parts of this source code (as opposed to the
+ non-echoing password parts) were originally written in Europe. The
+ whole source package can be freely distributed, including from the USA.
+ (Prior to January 2000, re-export from the US was a violation of US law.)
+
+ This encryption code is a direct transcription of the algorithm from
+ Roger Schlafly, described by Phil Katz in the file appnote.txt. This
+ file (appnote.txt) is distributed with the PKZIP program (even in the
+ version without encryption capabilities).
+
+ If you don't need crypting in your application, just define symbols
+ NOCRYPT and NOUNCRYPT.
+
+ This code support the "Traditional PKWARE Encryption".
+
+ The new AES encryption added on Zip format by Winzip (see the page
+ http://www.winzip.com/aes_info.htm ) and PKWare PKZip 5.x Strong
+ Encryption is not supported.
+*/
+
+#define CRC32(c, b) ((*(pcrc_32_tab+(((int)(c) ^ (b)) & 0xff))) ^ ((c) >> 8))
+
+/***********************************************************************
+ * Return the next byte in the pseudo-random sequence
+ */
+static int decrypt_byte(unsigned long* pkeys, const unsigned long* pcrc_32_tab)
+{
+ unsigned temp; /* POTENTIAL BUG: temp*(temp^1) may overflow in an
+ * unpredictable manner on 16-bit systems; not a problem
+ * with any known compiler so far, though */
+
+ temp = ((unsigned)(*(pkeys+2)) & 0xffff) | 2;
+ return (int)(((temp * (temp ^ 1)) >> 8) & 0xff);
+}
+
+/***********************************************************************
+ * Update the encryption keys with the next byte of plain text
+ */
+static int update_keys(unsigned long* pkeys,const unsigned long* pcrc_32_tab,int c)
+{
+ (*(pkeys+0)) = CRC32((*(pkeys+0)), c);
+ (*(pkeys+1)) += (*(pkeys+0)) & 0xff;
+ (*(pkeys+1)) = (*(pkeys+1)) * 134775813L + 1;
+ {
+ register int keyshift = (int)((*(pkeys+1)) >> 24);
+ (*(pkeys+2)) = CRC32((*(pkeys+2)), keyshift);
+ }
+ return c;
+}
+
+
+/***********************************************************************
+ * Initialize the encryption keys and the random header according to
+ * the given password.
+ */
+static void init_keys(const char* passwd,unsigned long* pkeys,const unsigned long* pcrc_32_tab)
+{
+ *(pkeys+0) = 305419896L;
+ *(pkeys+1) = 591751049L;
+ *(pkeys+2) = 878082192L;
+ while (*passwd != '\0') {
+ update_keys(pkeys,pcrc_32_tab,(int)*passwd);
+ passwd++;
+ }
+}
+
+#define zdecode(pkeys,pcrc_32_tab,c) \
+ (update_keys(pkeys,pcrc_32_tab,c ^= decrypt_byte(pkeys,pcrc_32_tab)))
+
+#define zencode(pkeys,pcrc_32_tab,c,t) \
+ (t=decrypt_byte(pkeys,pcrc_32_tab), update_keys(pkeys,pcrc_32_tab,c), t^(c))
+
+#ifdef INCLUDECRYPTINGCODE_IFCRYPTALLOWED
+
+#define RAND_HEAD_LEN 12
+ /* "last resort" source for second part of crypt seed pattern */
+# ifndef ZCR_SEED2
+# define ZCR_SEED2 3141592654UL /* use PI as default pattern */
+# endif
+
+static int crypthead(passwd, buf, bufSize, pkeys, pcrc_32_tab, crcForCrypting)
+ const char *passwd; /* password string */
+ unsigned char *buf; /* where to write header */
+ int bufSize;
+ unsigned long* pkeys;
+ const unsigned long* pcrc_32_tab;
+ unsigned long crcForCrypting;
+{
+ int n; /* index in random header */
+ int t; /* temporary */
+ int c; /* random byte */
+ unsigned char header[RAND_HEAD_LEN-2]; /* random header */
+ static unsigned calls = 0; /* ensure different random header each time */
+
+ if (bufSize<RAND_HEAD_LEN)
+ return 0;
+
+ /* First generate RAND_HEAD_LEN-2 random bytes. We encrypt the
+ * output of rand() to get less predictability, since rand() is
+ * often poorly implemented.
+ */
+ if (++calls == 1)
+ {
+ srand((unsigned)(time(NULL) ^ ZCR_SEED2));
+ }
+ init_keys(passwd, pkeys, pcrc_32_tab);
+ for (n = 0; n < RAND_HEAD_LEN-2; n++)
+ {
+ c = (rand() >> 7) & 0xff;
+ header[n] = (unsigned char)zencode(pkeys, pcrc_32_tab, c, t);
+ }
+ /* Encrypt random header (last two bytes is high word of crc) */
+ init_keys(passwd, pkeys, pcrc_32_tab);
+ for (n = 0; n < RAND_HEAD_LEN-2; n++)
+ {
+ buf[n] = (unsigned char)zencode(pkeys, pcrc_32_tab, header[n], t);
+ }
+ buf[n++] = zencode(pkeys, pcrc_32_tab, (int)(crcForCrypting >> 16) & 0xff, t);
+ buf[n++] = zencode(pkeys, pcrc_32_tab, (int)(crcForCrypting >> 24) & 0xff, t);
+ return n;
+}
+
+#endif
diff --git a/source/unzip/ioapi.c b/source/unzip/ioapi.c
new file mode 100644
index 0000000..7f20c18
--- /dev/null
+++ b/source/unzip/ioapi.c
@@ -0,0 +1,177 @@
+/* ioapi.c -- IO base function header for compress/uncompress .zip
+ files using zlib + zip or unzip API
+
+ Version 1.01e, February 12th, 2005
+
+ Copyright (C) 1998-2005 Gilles Vollant
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "zlib.h"
+#include "ioapi.h"
+
+
+
+/* I've found an old Unix (a SunOS 4.1.3_U1) without all SEEK_* defined.... */
+
+#ifndef SEEK_CUR
+#define SEEK_CUR 1
+#endif
+
+#ifndef SEEK_END
+#define SEEK_END 2
+#endif
+
+#ifndef SEEK_SET
+#define SEEK_SET 0
+#endif
+
+voidpf ZCALLBACK fopen_file_func OF((
+ voidpf opaque,
+ const char* filename,
+ int mode));
+
+uLong ZCALLBACK fread_file_func OF((
+ voidpf opaque,
+ voidpf stream,
+ void* buf,
+ uLong size));
+
+uLong ZCALLBACK fwrite_file_func OF((
+ voidpf opaque,
+ voidpf stream,
+ const void* buf,
+ uLong size));
+
+long ZCALLBACK ftell_file_func OF((
+ voidpf opaque,
+ voidpf stream));
+
+long ZCALLBACK fseek_file_func OF((
+ voidpf opaque,
+ voidpf stream,
+ uLong offset,
+ int origin));
+
+int ZCALLBACK fclose_file_func OF((
+ voidpf opaque,
+ voidpf stream));
+
+int ZCALLBACK ferror_file_func OF((
+ voidpf opaque,
+ voidpf stream));
+
+
+voidpf ZCALLBACK fopen_file_func (opaque, filename, mode)
+ voidpf opaque;
+ const char* filename;
+ int mode;
+{
+ FILE* file = NULL;
+ const char* mode_fopen = NULL;
+ if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ)
+ mode_fopen = "rb";
+ else
+ if (mode & ZLIB_FILEFUNC_MODE_EXISTING)
+ mode_fopen = "r+b";
+ else
+ if (mode & ZLIB_FILEFUNC_MODE_CREATE)
+ mode_fopen = "wb";
+
+ if ((filename!=NULL) && (mode_fopen != NULL))
+ file = fopen(filename, mode_fopen);
+ return file;
+}
+
+
+uLong ZCALLBACK fread_file_func (opaque, stream, buf, size)
+ voidpf opaque;
+ voidpf stream;
+ void* buf;
+ uLong size;
+{
+ uLong ret;
+ ret = (uLong)fread(buf, 1, (size_t)size, (FILE *)stream);
+ return ret;
+}
+
+
+uLong ZCALLBACK fwrite_file_func (opaque, stream, buf, size)
+ voidpf opaque;
+ voidpf stream;
+ const void* buf;
+ uLong size;
+{
+ uLong ret;
+ ret = (uLong)fwrite(buf, 1, (size_t)size, (FILE *)stream);
+ return ret;
+}
+
+long ZCALLBACK ftell_file_func (opaque, stream)
+ voidpf opaque;
+ voidpf stream;
+{
+ long ret;
+ ret = ftell((FILE *)stream);
+ return ret;
+}
+
+long ZCALLBACK fseek_file_func (opaque, stream, offset, origin)
+ voidpf opaque;
+ voidpf stream;
+ uLong offset;
+ int origin;
+{
+ int fseek_origin=0;
+ long ret;
+ switch (origin)
+ {
+ case ZLIB_FILEFUNC_SEEK_CUR :
+ fseek_origin = SEEK_CUR;
+ break;
+ case ZLIB_FILEFUNC_SEEK_END :
+ fseek_origin = SEEK_END;
+ break;
+ case ZLIB_FILEFUNC_SEEK_SET :
+ fseek_origin = SEEK_SET;
+ break;
+ default: return -1;
+ }
+ ret = 0;
+ fseek((FILE *)stream, offset, fseek_origin);
+ return ret;
+}
+
+int ZCALLBACK fclose_file_func (opaque, stream)
+ voidpf opaque;
+ voidpf stream;
+{
+ int ret;
+ ret = fclose((FILE *)stream);
+ return ret;
+}
+
+int ZCALLBACK ferror_file_func (opaque, stream)
+ voidpf opaque;
+ voidpf stream;
+{
+ int ret;
+ ret = ferror((FILE *)stream);
+ return ret;
+}
+
+void fill_fopen_filefunc (pzlib_filefunc_def)
+ zlib_filefunc_def* pzlib_filefunc_def;
+{
+ pzlib_filefunc_def->zopen_file = fopen_file_func;
+ pzlib_filefunc_def->zread_file = fread_file_func;
+ pzlib_filefunc_def->zwrite_file = fwrite_file_func;
+ pzlib_filefunc_def->ztell_file = ftell_file_func;
+ pzlib_filefunc_def->zseek_file = fseek_file_func;
+ pzlib_filefunc_def->zclose_file = fclose_file_func;
+ pzlib_filefunc_def->zerror_file = ferror_file_func;
+ pzlib_filefunc_def->opaque = NULL;
+}
diff --git a/source/unzip/ioapi.h b/source/unzip/ioapi.h
new file mode 100644
index 0000000..e73a3b2
--- /dev/null
+++ b/source/unzip/ioapi.h
@@ -0,0 +1,75 @@
+/* ioapi.h -- IO base function header for compress/uncompress .zip
+ files using zlib + zip or unzip API
+
+ Version 1.01e, February 12th, 2005
+
+ Copyright (C) 1998-2005 Gilles Vollant
+*/
+
+#ifndef _ZLIBIOAPI_H
+#define _ZLIBIOAPI_H
+
+
+#define ZLIB_FILEFUNC_SEEK_CUR (1)
+#define ZLIB_FILEFUNC_SEEK_END (2)
+#define ZLIB_FILEFUNC_SEEK_SET (0)
+
+#define ZLIB_FILEFUNC_MODE_READ (1)
+#define ZLIB_FILEFUNC_MODE_WRITE (2)
+#define ZLIB_FILEFUNC_MODE_READWRITEFILTER (3)
+
+#define ZLIB_FILEFUNC_MODE_EXISTING (4)
+#define ZLIB_FILEFUNC_MODE_CREATE (8)
+
+
+#ifndef ZCALLBACK
+
+#if (defined(WIN32) || defined (WINDOWS) || defined (_WINDOWS)) && defined(CALLBACK) && defined (USEWINDOWS_CALLBACK)
+#define ZCALLBACK CALLBACK
+#else
+#define ZCALLBACK
+#endif
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef voidpf (ZCALLBACK *open_file_func) OF((voidpf opaque, const char* filename, int mode));
+typedef uLong (ZCALLBACK *read_file_func) OF((voidpf opaque, voidpf stream, void* buf, uLong size));
+typedef uLong (ZCALLBACK *write_file_func) OF((voidpf opaque, voidpf stream, const void* buf, uLong size));
+typedef long (ZCALLBACK *tell_file_func) OF((voidpf opaque, voidpf stream));
+typedef long (ZCALLBACK *seek_file_func) OF((voidpf opaque, voidpf stream, uLong offset, int origin));
+typedef int (ZCALLBACK *close_file_func) OF((voidpf opaque, voidpf stream));
+typedef int (ZCALLBACK *testerror_file_func) OF((voidpf opaque, voidpf stream));
+
+typedef struct zlib_filefunc_def_s
+{
+ open_file_func zopen_file;
+ read_file_func zread_file;
+ write_file_func zwrite_file;
+ tell_file_func ztell_file;
+ seek_file_func zseek_file;
+ close_file_func zclose_file;
+ testerror_file_func zerror_file;
+ voidpf opaque;
+} zlib_filefunc_def;
+
+
+
+void fill_fopen_filefunc OF((zlib_filefunc_def* pzlib_filefunc_def));
+
+#define ZREAD(filefunc,filestream,buf,size) ((*((filefunc).zread_file))((filefunc).opaque,filestream,buf,size))
+#define ZWRITE(filefunc,filestream,buf,size) ((*((filefunc).zwrite_file))((filefunc).opaque,filestream,buf,size))
+#define ZTELL(filefunc,filestream) ((*((filefunc).ztell_file))((filefunc).opaque,filestream))
+#define ZSEEK(filefunc,filestream,pos,mode) ((*((filefunc).zseek_file))((filefunc).opaque,filestream,pos,mode))
+#define ZCLOSE(filefunc,filestream) ((*((filefunc).zclose_file))((filefunc).opaque,filestream))
+#define ZERROR(filefunc,filestream) ((*((filefunc).zerror_file))((filefunc).opaque,filestream))
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
diff --git a/source/unzip/miniunz.c b/source/unzip/miniunz.c
new file mode 100644
index 0000000..83c61a9
--- /dev/null
+++ b/source/unzip/miniunz.c
@@ -0,0 +1,323 @@
+/*
+ miniunz.c
+ Version 1.01e, February 12th, 2005
+
+ Copyright (C) 1998-2005 Gilles Vollant
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <utime.h>
+#include <stdbool.h>
+#include "unzip.h"
+
+#define CASESENSITIVITY (0)
+#define WRITEBUFFERSIZE (8192)
+#define MAXFILENAME (256)
+
+int zip_size = 0;
+long extract_part_size = 0;
+long zip_progress = 0;
+int unzip_file_counter = 0;
+int unzip_file_count = 0;
+char no_unzip_list[10][300];
+int no_unzip_count = 0;
+
+static int mymkdir(const char* dirname)
+{
+ return mkdir(dirname,0775);
+}
+
+int makedir(char *newdir)
+{
+ char *buffer;
+ char *p;
+ int len = strlen(newdir);
+
+ if (len <= 0){return 0;}
+
+ buffer = malloc(len+1);
+ strcpy(buffer,newdir);
+
+ if (buffer[len-1] == '/'){buffer[len-1] = '\0';}
+ if (mymkdir(buffer) == 0)
+ {
+ free(buffer);
+ return 1;
+ }
+
+ p = buffer+1;
+
+ while(1)
+ {
+ char hold;
+
+ while(*p && *p != '\\' && *p != '/'){++p;}
+ hold = *p;
+ *p = 0;
+ if ((mymkdir(buffer) == -1) && (errno == ENOENT))
+ {
+ printf("Couldn't create directory %s\n",buffer);
+ free(buffer);
+ return 0;
+ }
+ if (hold == 0){break;}
+ *p++ = hold;
+ }
+
+free(buffer);
+return 1;
+}
+
+static int do_extract_currentfile(unzFile uf,const int* popt_extract_without_path,int* popt_overwrite,const char* password)
+{
+ char filename_inzip[256];
+ char *filename_withoutpath;
+ char *p;
+ int err = UNZ_OK;
+ FILE *fout = NULL;
+ void* buf;
+ uInt size_buf;
+
+ unz_file_info file_info;
+ err = unzGetCurrentFileInfo(uf,&file_info,filename_inzip,sizeof(filename_inzip),NULL,0,NULL,0);
+
+ if (err != UNZ_OK)
+ {
+ printf("Error %d with zipfile in unzGetCurrentFileInfo\n",err);
+ return err;
+ }
+
+ size_buf = WRITEBUFFERSIZE;
+ buf = malloc(size_buf);
+ if (buf==NULL)
+ {
+ printf("Error allocating memory\n");
+ return UNZ_INTERNALERROR;
+ }
+
+ p = filename_withoutpath = filename_inzip;
+ while ((*p) != '\0')
+ {
+ if (((*p)=='/') || ((*p)=='\\')){filename_withoutpath = p+1;}
+ ++p;
+ }
+
+ if ((*filename_withoutpath)=='\0')
+ {
+ if ((*popt_extract_without_path)==0)
+ {
+ printf("Creating directory: %s\n",filename_inzip);
+ mymkdir(filename_inzip);
+ }
+ }
+ else
+ {
+ char* write_filename;
+ int skip = 0;
+
+ if ((*popt_extract_without_path)==0){write_filename = filename_inzip;}
+ else {write_filename = filename_withoutpath;}
+
+ bool ok_to_unzip = true;
+
+ int d;
+ for (d = 0; d < no_unzip_count; ++d)
+ {
+ //printf("SECOND = %s\n", no_unzip_list[d]);
+ if (strcmp(no_unzip_list[d], write_filename) == 0)
+ {
+ FILE *f = fopen(write_filename, "rb");
+ if (f != NULL)
+ {
+ ok_to_unzip = false;
+ }
+ }
+ }
+
+ if (ok_to_unzip)
+ {
+ err = unzOpenCurrentFilePassword(uf,password);
+ if (err!=UNZ_OK)
+ {
+ printf("Error %d with zipfile in unzOpenCurrentFilePassword\n",err);
+ }
+
+ if (((*popt_overwrite)==0) && (err==UNZ_OK))
+ {
+ char rep=0;
+ FILE* ftestexist;
+ ftestexist = fopen(write_filename,"rb");
+ if (ftestexist!=NULL)
+ {
+ fclose(ftestexist);
+ }
+
+ if (rep == 'A'){*popt_overwrite=1;}//default overwrite all
+ }
+
+ if ((skip == 0) && (err==UNZ_OK))
+ {
+ fout=fopen(write_filename,"wb");
+
+ /* some zipfiles don't contain directory alone before file */
+ if ((fout==NULL) && ((*popt_extract_without_path)==0) && (filename_withoutpath!=(char*)filename_inzip))
+ {
+ char c = *(filename_withoutpath-1);
+ *(filename_withoutpath-1)='\0';
+ makedir(write_filename);
+ *(filename_withoutpath-1)=c;
+ fout=fopen(write_filename,"wb");
+ }
+
+ if (fout==NULL)
+ {
+ printf("Error opening %s\n", write_filename);
+ }
+ }
+
+ if (fout!=NULL)
+ {
+ //printf(" extracting: %s\n",write_filename);
+
+ int temp_size = 0;
+ do
+ {
+ err = unzReadCurrentFile(uf,buf,size_buf);
+ if (err<0)
+ {
+ printf("Error %d with zipfile in unzReadCurrentFile\n",err);
+ break;
+ }
+
+ if (err)
+ {
+ if (fwrite(buf,err,1,fout)!=1)
+ {
+ printf("error in writing extracted file\n");
+ err=UNZ_ERRNO;
+ break;
+ }
+ }
+
+ zip_progress += size_buf;
+ temp_size += size_buf;
+ //updating_current_size += size_buf;
+ }
+ while (err);
+
+ if (temp_size > file_info.uncompressed_size)
+ {
+ zip_progress -= temp_size;
+ zip_progress += file_info.uncompressed_size;
+ //updating_current_size -= temp_size;
+ //updating_current_size += file_info.uncompressed_size;
+ }
+
+ if (fout){fclose(fout);}
+ }
+
+ if (err==UNZ_OK)
+ {
+ err = unzCloseCurrentFile (uf);
+ if (err!=UNZ_OK)
+ {
+ printf("error %d with zipfile in unzCloseCurrentFile\n",err);
+ }
+ }
+ else {unzCloseCurrentFile(uf);} /* don't lose the error */
+ }
+ }
+
+ free(buf);
+ return err;
+}
+
+int zipInfo(unzFile uf)
+{
+ uLong i;
+ unz_global_info gi;
+ int err;
+ uLong totalSize = 0;
+ unz_file_info file_info;
+ char filename_inzip[256];
+
+ err = unzGetGlobalInfo (uf,&gi);
+
+ for (i=0;i<gi.number_entry;++i)
+ {
+ err = unzGetCurrentFileInfo(uf,&file_info,filename_inzip,sizeof(filename_inzip),NULL,0,NULL,0);
+
+ if (err != UNZ_OK){return err;}
+
+ totalSize += file_info.uncompressed_size;
+
+ if ((i+1)<gi.number_entry)
+ {
+ err = unzGoToNextFile(uf);
+ if (err != UNZ_OK){return err;}
+ }
+ }
+
+ err = unzGoToFirstFile(uf);
+ if (err != UNZ_OK){return err;}
+
+ return totalSize;
+}
+
+
+int extractZip(unzFile uf,int opt_extract_without_path,int opt_overwrite,const char* password)
+{
+ zip_progress = 0;
+ zip_size = zipInfo(uf);
+ extract_part_size = (int) (zip_size / 100);
+ //printf("Zipped up total size: %i\n",zip_size);
+
+ uLong i;
+ unz_global_info gi;
+ int err;
+
+ err = unzGetGlobalInfo (uf,&gi);
+ if (err!=UNZ_OK){printf("error %d with zipfile in unzGetGlobalInfo \n",err);}
+
+ unzip_file_count = gi.number_entry;
+
+ for (i=0;i<gi.number_entry;++i)
+ {
+ unzip_file_counter = (i+1);
+
+ //printf("%li / %li done, zip progress = %li / %i\n", (i+1), gi.number_entry, zip_progress, zip_size);
+ printf(".");
+ if (do_extract_currentfile(uf,&opt_extract_without_path,&opt_overwrite,password) != UNZ_OK){break;}
+
+ if ((i+1)<gi.number_entry)
+ {
+ err = unzGoToNextFile(uf);
+ if (err != UNZ_OK)
+ {
+ printf("Error %d with zipfile in unzGoToNextFile\n",err);
+ break;
+ }
+ }
+ }
+ return 0;
+}
+
+int extractZipOnefile(unzFile uf,const char* filename,int opt_extract_without_path,int opt_overwrite,const char* password)
+{
+ if (unzLocateFile(uf,filename,CASESENSITIVITY)!=UNZ_OK)
+ {
+ printf("file %s not found in the zipfile\n",filename);
+ return 2;
+ }
+
+ if (do_extract_currentfile(uf,&opt_extract_without_path,&opt_overwrite,password) == UNZ_OK){return 0;}
+ else {return 1;}
+}
+
+
diff --git a/source/unzip/miniunz.h b/source/unzip/miniunz.h
new file mode 100644
index 0000000..9ab4e32
--- /dev/null
+++ b/source/unzip/miniunz.h
@@ -0,0 +1,23 @@
+#ifndef _miniunz_H
+#define _miniunz_H
+
+#include <stdbool.h>
+
+int extractZip(unzFile uf,int opt_extract_without_path,int opt_overwrite,const char* password);
+int extractZipOnefile(unzFile uf,const char* filename,int opt_extract_without_path,int opt_overwrite,const char* password);
+int makedir(char *newdir);
+int zipInfo(unzFile uf);
+
+/*
+int zip_size;
+long zip_progress;
+long extract_part_size;
+bool cancel_extract;
+bool hbb_updating;
+int unzip_file_counter;
+int unzip_file_count;
+char no_unzip_list[10][300];
+int no_unzip_count;
+*/
+
+#endif
diff --git a/source/unzip/mztools.c b/source/unzip/mztools.c
new file mode 100644
index 0000000..bc5c798
--- /dev/null
+++ b/source/unzip/mztools.c
@@ -0,0 +1,281 @@
+/*
+ Additional tools for Minizip
+ Code: Xavier Roche '2004
+ License: Same as ZLIB (www.gzip.org)
+*/
+
+/* Code */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "zlib.h"
+#include "unzip.h"
+
+#define READ_8(adr) ((unsigned char)*(adr))
+#define READ_16(adr) ( READ_8(adr) | (READ_8(adr+1) << 8) )
+#define READ_32(adr) ( READ_16(adr) | (READ_16((adr)+2) << 16) )
+
+#define WRITE_8(buff, n) do { \
+ *((unsigned char*)(buff)) = (unsigned char) ((n) & 0xff); \
+} while(0)
+#define WRITE_16(buff, n) do { \
+ WRITE_8((unsigned char*)(buff), n); \
+ WRITE_8(((unsigned char*)(buff)) + 1, (n) >> 8); \
+} while(0)
+#define WRITE_32(buff, n) do { \
+ WRITE_16((unsigned char*)(buff), (n) & 0xffff); \
+ WRITE_16((unsigned char*)(buff) + 2, (n) >> 16); \
+} while(0)
+
+extern int ZEXPORT unzRepair(file, fileOut, fileOutTmp, nRecovered, bytesRecovered)
+const char* file;
+const char* fileOut;
+const char* fileOutTmp;
+uLong* nRecovered;
+uLong* bytesRecovered;
+{
+ int err = Z_OK;
+ FILE* fpZip = fopen(file, "rb");
+ FILE* fpOut = fopen(fileOut, "wb");
+ FILE* fpOutCD = fopen(fileOutTmp, "wb");
+ if (fpZip != NULL && fpOut != NULL) {
+ int entries = 0;
+ uLong totalBytes = 0;
+ char header[30];
+ char filename[256];
+ char extra[1024];
+ int offset = 0;
+ int offsetCD = 0;
+ while ( fread(header, 1, 30, fpZip) == 30 ) {
+ int currentOffset = offset;
+
+ /* File entry */
+ if (READ_32(header) == 0x04034b50) {
+ unsigned int version = READ_16(header + 4);
+ unsigned int gpflag = READ_16(header + 6);
+ unsigned int method = READ_16(header + 8);
+ unsigned int filetime = READ_16(header + 10);
+ unsigned int filedate = READ_16(header + 12);
+ unsigned int crc = READ_32(header + 14); /* crc */
+ unsigned int cpsize = READ_32(header + 18); /* compressed size */
+ unsigned int uncpsize = READ_32(header + 22); /* uncompressed sz */
+ unsigned int fnsize = READ_16(header + 26); /* file name length */
+ unsigned int extsize = READ_16(header + 28); /* extra field length */
+ filename[0] = extra[0] = '\0';
+
+ /* Header */
+ if (fwrite(header, 1, 30, fpOut) == 30) {
+ offset += 30;
+ } else {
+ err = Z_ERRNO;
+ break;
+ }
+
+ /* Filename */
+ if (fnsize > 0) {
+ if (fread(filename, 1, fnsize, fpZip) == fnsize) {
+ if (fwrite(filename, 1, fnsize, fpOut) == fnsize) {
+ offset += fnsize;
+ } else {
+ err = Z_ERRNO;
+ break;
+ }
+ } else {
+ err = Z_ERRNO;
+ break;
+ }
+ } else {
+ err = Z_STREAM_ERROR;
+ break;
+ }
+
+ /* Extra field */
+ if (extsize > 0) {
+ if (fread(extra, 1, extsize, fpZip) == extsize) {
+ if (fwrite(extra, 1, extsize, fpOut) == extsize) {
+ offset += extsize;
+ } else {
+ err = Z_ERRNO;
+ break;
+ }
+ } else {
+ err = Z_ERRNO;
+ break;
+ }
+ }
+
+ /* Data */
+ {
+ int dataSize = cpsize;
+ if (dataSize == 0) {
+ dataSize = uncpsize;
+ }
+ if (dataSize > 0) {
+ char* data = malloc(dataSize);
+ if (data != NULL) {
+ if ((int)fread(data, 1, dataSize, fpZip) == dataSize) {
+ if ((int)fwrite(data, 1, dataSize, fpOut) == dataSize) {
+ offset += dataSize;
+ totalBytes += dataSize;
+ } else {
+ err = Z_ERRNO;
+ }
+ } else {
+ err = Z_ERRNO;
+ }
+ free(data);
+ if (err != Z_OK) {
+ break;
+ }
+ } else {
+ err = Z_MEM_ERROR;
+ break;
+ }
+ }
+ }
+
+ /* Central directory entry */
+ {
+ char header[46];
+ char* comment = "";
+ int comsize = (int) strlen(comment);
+ WRITE_32(header, 0x02014b50);
+ WRITE_16(header + 4, version);
+ WRITE_16(header + 6, version);
+ WRITE_16(header + 8, gpflag);
+ WRITE_16(header + 10, method);
+ WRITE_16(header + 12, filetime);
+ WRITE_16(header + 14, filedate);
+ WRITE_32(header + 16, crc);
+ WRITE_32(header + 20, cpsize);
+ WRITE_32(header + 24, uncpsize);
+ WRITE_16(header + 28, fnsize);
+ WRITE_16(header + 30, extsize);
+ WRITE_16(header + 32, comsize);
+ WRITE_16(header + 34, 0); /* disk # */
+ WRITE_16(header + 36, 0); /* int attrb */
+ WRITE_32(header + 38, 0); /* ext attrb */
+ WRITE_32(header + 42, currentOffset);
+ /* Header */
+ if (fwrite(header, 1, 46, fpOutCD) == 46) {
+ offsetCD += 46;
+
+ /* Filename */
+ if (fnsize > 0) {
+ if (fwrite(filename, 1, fnsize, fpOutCD) == fnsize) {
+ offsetCD += fnsize;
+ } else {
+ err = Z_ERRNO;
+ break;
+ }
+ } else {
+ err = Z_STREAM_ERROR;
+ break;
+ }
+
+ /* Extra field */
+ if (extsize > 0) {
+ if (fwrite(extra, 1, extsize, fpOutCD) == extsize) {
+ offsetCD += extsize;
+ } else {
+ err = Z_ERRNO;
+ break;
+ }
+ }
+
+ /* Comment field */
+ if (comsize > 0) {
+ if ((int)fwrite(comment, 1, comsize, fpOutCD) == comsize) {
+ offsetCD += comsize;
+ } else {
+ err = Z_ERRNO;
+ break;
+ }
+ }
+
+
+ } else {
+ err = Z_ERRNO;
+ break;
+ }
+ }
+
+ /* Success */
+ entries++;
+
+ } else {
+ break;
+ }
+ }
+
+ /* Final central directory */
+ {
+ int entriesZip = entries;
+ char header[22];
+ char* comment = ""; // "ZIP File recovered by zlib/minizip/mztools";
+ int comsize = (int) strlen(comment);
+ if (entriesZip > 0xffff) {
+ entriesZip = 0xffff;
+ }
+ WRITE_32(header, 0x06054b50);
+ WRITE_16(header + 4, 0); /* disk # */
+ WRITE_16(header + 6, 0); /* disk # */
+ WRITE_16(header + 8, entriesZip); /* hack */
+ WRITE_16(header + 10, entriesZip); /* hack */
+ WRITE_32(header + 12, offsetCD); /* size of CD */
+ WRITE_32(header + 16, offset); /* offset to CD */
+ WRITE_16(header + 20, comsize); /* comment */
+
+ /* Header */
+ if (fwrite(header, 1, 22, fpOutCD) == 22) {
+
+ /* Comment field */
+ if (comsize > 0) {
+ if ((int)fwrite(comment, 1, comsize, fpOutCD) != comsize) {
+ err = Z_ERRNO;
+ }
+ }
+
+ } else {
+ err = Z_ERRNO;
+ }
+ }
+
+ /* Final merge (file + central directory) */
+ fclose(fpOutCD);
+ if (err == Z_OK) {
+ fpOutCD = fopen(fileOutTmp, "rb");
+ if (fpOutCD != NULL) {
+ int nRead;
+ char buffer[8192];
+ while ( (nRead = (int)fread(buffer, 1, sizeof(buffer), fpOutCD)) > 0) {
+ if ((int)fwrite(buffer, 1, nRead, fpOut) != nRead) {
+ err = Z_ERRNO;
+ break;
+ }
+ }
+ fclose(fpOutCD);
+ }
+ }
+
+ /* Close */
+ fclose(fpZip);
+ fclose(fpOut);
+
+ /* Wipe temporary file */
+ (void)remove(fileOutTmp);
+
+ /* Number of recovered entries */
+ if (err == Z_OK) {
+ if (nRecovered != NULL) {
+ *nRecovered = entries;
+ }
+ if (bytesRecovered != NULL) {
+ *bytesRecovered = totalBytes;
+ }
+ }
+ } else {
+ err = Z_STREAM_ERROR;
+ }
+ return err;
+}
diff --git a/source/unzip/mztools.h b/source/unzip/mztools.h
new file mode 100644
index 0000000..ce64286
--- /dev/null
+++ b/source/unzip/mztools.h
@@ -0,0 +1,27 @@
+/*
+ Additional tools for Minizip
+ Code: Xavier Roche '2004
+ License: Same as ZLIB (www.gzip.org)
+*/
+
+#ifndef _zip_tools_H
+#define _zip_tools_H
+
+#ifndef _ZLIB_H
+#include "zlib.h"
+#endif
+
+#include "unzip.h"
+
+/* Repair a ZIP file (missing central directory)
+ file: file to recover
+ fileOut: output file after recovery
+ fileOutTmp: temporary file name used for recovery
+*/
+extern int ZEXPORT unzRepair(const char* file,
+ const char* fileOut,
+ const char* fileOutTmp,
+ uLong* nRecovered,
+ uLong* bytesRecovered);
+
+#endif
diff --git a/source/unzip/unzip.c b/source/unzip/unzip.c
new file mode 100644
index 0000000..42b44a1
--- /dev/null
+++ b/source/unzip/unzip.c
@@ -0,0 +1,1607 @@
+/* unzip.c -- IO for uncompress .zip files using zlib
+ Version 1.01e, February 12th, 2005
+
+ Copyright (C) 1998-2005 Gilles Vollant
+
+ Read unzip.h for more info
+*/
+
+/* Decryption code comes from crypt.c by Info-ZIP but has been greatly reduced in terms of
+compatibility with older software. The following is from the original crypt.c. Code
+woven in by Terry Thorsen 1/2003.
+*/
+/*
+ Copyright (c) 1990-2000 Info-ZIP. All rights reserved.
+
+ See the accompanying file LICENSE, version 2000-Apr-09 or later
+ (the contents of which are also included in zip.h) for terms of use.
+ If, for some reason, all these files are missing, the Info-ZIP license
+ also may be found at: ftp://ftp.info-zip.org/pub/infozip/license.html
+*/
+/*
+ crypt.c (full version) by Info-ZIP. Last revised: [see crypt.h]
+
+ The encryption/decryption parts of this source code (as opposed to the
+ non-echoing password parts) were originally written in Europe. The
+ whole source package can be freely distributed, including from the USA.
+ (Prior to January 2000, re-export from the US was a violation of US law.)
+ */
+
+/*
+ This encryption code is a direct transcription of the algorithm from
+ Roger Schlafly, described by Phil Katz in the file appnote.txt. This
+ file (appnote.txt) is distributed with the PKZIP program (even in the
+ version without encryption capabilities).
+ */
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "zlib.h"
+#include "unzip.h"
+
+#ifdef STDC
+# include <stddef.h>
+# include <string.h>
+# include <stdlib.h>
+#endif
+#ifdef NO_ERRNO_H
+ extern int errno;
+#else
+# include <errno.h>
+#endif
+
+
+#ifndef local
+# define local static
+#endif
+/* compile with -Dlocal if your debugger can't find static symbols */
+
+
+#ifndef CASESENSITIVITYDEFAULT_NO
+# if !defined(unix) && !defined(CASESENSITIVITYDEFAULT_YES)
+# define CASESENSITIVITYDEFAULT_NO
+# endif
+#endif
+
+
+#ifndef UNZ_BUFSIZE
+#define UNZ_BUFSIZE (16384)
+#endif
+
+#ifndef UNZ_MAXFILENAMEINZIP
+#define UNZ_MAXFILENAMEINZIP (256)
+#endif
+
+#ifndef ALLOC
+# define ALLOC(size) (malloc(size))
+#endif
+#ifndef TRYFREE
+# define TRYFREE(p) {if (p) free(p);}
+#endif
+
+#define SIZECENTRALDIRITEM (0x2e)
+#define SIZEZIPLOCALHEADER (0x1e)
+
+
+
+
+const char unz_copyright[] =
+ " unzip 1.01 Copyright 1998-2004 Gilles Vollant - http://www.winimage.com/zLibDll";
+
+/* unz_file_info_interntal contain internal info about a file in zipfile*/
+typedef struct unz_file_info_internal_s
+{
+ uLong offset_curfile;/* relative offset of local header 4 bytes */
+} unz_file_info_internal;
+
+
+/* file_in_zip_read_info_s contain internal information about a file in zipfile,
+ when reading and decompress it */
+typedef struct
+{
+ char *read_buffer; /* internal buffer for compressed data */
+ z_stream stream; /* zLib stream structure for inflate */
+
+ uLong pos_in_zipfile; /* position in byte on the zipfile, for fseek*/
+ uLong stream_initialised; /* flag set if stream structure is initialised*/
+
+ uLong offset_local_extrafield;/* offset of the local extra field */
+ uInt size_local_extrafield;/* size of the local extra field */
+ uLong pos_local_extrafield; /* position in the local extra field in read*/
+
+ uLong crc32; /* crc32 of all data uncompressed */
+ uLong crc32_wait; /* crc32 we must obtain after decompress all */
+ uLong rest_read_compressed; /* number of byte to be decompressed */
+ uLong rest_read_uncompressed;/*number of byte to be obtained after decomp*/
+ zlib_filefunc_def z_filefunc;
+ voidpf filestream; /* io structore of the zipfile */
+ uLong compression_method; /* compression method (0==store) */
+ uLong byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
+ int raw;
+} file_in_zip_read_info_s;
+
+
+/* unz_s contain internal information about the zipfile
+*/
+typedef struct
+{
+ zlib_filefunc_def z_filefunc;
+ voidpf filestream; /* io structore of the zipfile */
+ unz_global_info gi; /* public global information */
+ uLong byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
+ uLong num_file; /* number of the current file in the zipfile*/
+ uLong pos_in_central_dir; /* pos of the current file in the central dir*/
+ uLong current_file_ok; /* flag about the usability of the current file*/
+ uLong central_pos; /* position of the beginning of the central dir*/
+
+ uLong size_central_dir; /* size of the central directory */
+ uLong offset_central_dir; /* offset of start of central directory with
+ respect to the starting disk number */
+
+ unz_file_info cur_file_info; /* public info about the current file in zip*/
+ unz_file_info_internal cur_file_info_internal; /* private info about it*/
+ file_in_zip_read_info_s* pfile_in_zip_read; /* structure about the current
+ file if we are decompressing it */
+ int encrypted;
+# ifndef NOUNCRYPT
+ unsigned long keys[3]; /* keys defining the pseudo-random sequence */
+ const unsigned long* pcrc_32_tab;
+# endif
+} unz_s;
+
+
+#ifndef NOUNCRYPT
+#include "crypt.h"
+#endif
+
+/* ===========================================================================
+ Read a byte from a gz_stream; update next_in and avail_in. Return EOF
+ for end of file.
+ IN assertion: the stream s has been sucessfully opened for reading.
+*/
+
+
+local int unzlocal_getByte OF((
+ const zlib_filefunc_def* pzlib_filefunc_def,
+ voidpf filestream,
+ int *pi));
+
+local int unzlocal_getByte(pzlib_filefunc_def,filestream,pi)
+ const zlib_filefunc_def* pzlib_filefunc_def;
+ voidpf filestream;
+ int *pi;
+{
+ unsigned char c;
+ int err = (int)ZREAD(*pzlib_filefunc_def,filestream,&c,1);
+ if (err==1)
+ {
+ *pi = (int)c;
+ return UNZ_OK;
+ }
+ else
+ {
+ if (ZERROR(*pzlib_filefunc_def,filestream))
+ return UNZ_ERRNO;
+ else
+ return UNZ_EOF;
+ }
+}
+
+
+/* ===========================================================================
+ Reads a long in LSB order from the given gz_stream. Sets
+*/
+local int unzlocal_getShort OF((
+ const zlib_filefunc_def* pzlib_filefunc_def,
+ voidpf filestream,
+ uLong *pX));
+
+local int unzlocal_getShort (pzlib_filefunc_def,filestream,pX)
+ const zlib_filefunc_def* pzlib_filefunc_def;
+ voidpf filestream;
+ uLong *pX;
+{
+ uLong x ;
+ int i = 0;
+ int err;
+
+ err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i);
+ x = (uLong)i;
+
+ if (err==UNZ_OK)
+ err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i);
+ x += ((uLong)i)<<8;
+
+ if (err==UNZ_OK)
+ *pX = x;
+ else
+ *pX = 0;
+ return err;
+}
+
+local int unzlocal_getLong OF((
+ const zlib_filefunc_def* pzlib_filefunc_def,
+ voidpf filestream,
+ uLong *pX));
+
+local int unzlocal_getLong (pzlib_filefunc_def,filestream,pX)
+ const zlib_filefunc_def* pzlib_filefunc_def;
+ voidpf filestream;
+ uLong *pX;
+{
+ uLong x ;
+ int i = 0;
+ int err;
+
+ err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i);
+ x = (uLong)i;
+
+ if (err==UNZ_OK)
+ err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i);
+ x += ((uLong)i)<<8;
+
+ if (err==UNZ_OK)
+ err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i);
+ x += ((uLong)i)<<16;
+
+ if (err==UNZ_OK)
+ err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i);
+ x += ((uLong)i)<<24;
+
+ if (err==UNZ_OK)
+ *pX = x;
+ else
+ *pX = 0;
+ return err;
+}
+
+
+/* My own strcmpi / strcasecmp */
+local int strcmpcasenosensitive_internal (fileName1,fileName2)
+ const char* fileName1;
+ const char* fileName2;
+{
+ for (;;)
+ {
+ char c1=*(fileName1++);
+ char c2=*(fileName2++);
+ if ((c1>='a') && (c1<='z'))
+ c1 -= 0x20;
+ if ((c2>='a') && (c2<='z'))
+ c2 -= 0x20;
+ if (c1=='\0')
+ return ((c2=='\0') ? 0 : -1);
+ if (c2=='\0')
+ return 1;
+ if (c1<c2)
+ return -1;
+ if (c1>c2)
+ return 1;
+ }
+}
+
+
+#ifdef CASESENSITIVITYDEFAULT_NO
+#define CASESENSITIVITYDEFAULTVALUE 2
+#else
+#define CASESENSITIVITYDEFAULTVALUE 1
+#endif
+
+#ifndef STRCMPCASENOSENTIVEFUNCTION
+#define STRCMPCASENOSENTIVEFUNCTION strcmpcasenosensitive_internal
+#endif
+
+/*
+ Compare two filename (fileName1,fileName2).
+ If iCaseSenisivity = 1, comparision is case sensitivity (like strcmp)
+ If iCaseSenisivity = 2, comparision is not case sensitivity (like strcmpi
+ or strcasecmp)
+ If iCaseSenisivity = 0, case sensitivity is defaut of your operating system
+ (like 1 on Unix, 2 on Windows)
+
+*/
+extern int ZEXPORT unzStringFileNameCompare (fileName1,fileName2,iCaseSensitivity)
+ const char* fileName1;
+ const char* fileName2;
+ int iCaseSensitivity;
+{
+ if (iCaseSensitivity==0)
+ iCaseSensitivity=CASESENSITIVITYDEFAULTVALUE;
+
+ if (iCaseSensitivity==1)
+ return strcmp(fileName1,fileName2);
+
+ return STRCMPCASENOSENTIVEFUNCTION(fileName1,fileName2);
+}
+
+#ifndef BUFREADCOMMENT
+#define BUFREADCOMMENT (0x400)
+#endif
+
+/*
+ Locate the Central directory of a zipfile (at the end, just before
+ the global comment)
+*/
+local uLong unzlocal_SearchCentralDir OF((
+ const zlib_filefunc_def* pzlib_filefunc_def,
+ voidpf filestream));
+
+local uLong unzlocal_SearchCentralDir(pzlib_filefunc_def,filestream)
+ const zlib_filefunc_def* pzlib_filefunc_def;
+ voidpf filestream;
+{
+ unsigned char* buf;
+ uLong uSizeFile;
+ uLong uBackRead;
+ uLong uMaxBack=0xffff; /* maximum size of global comment */
+ uLong uPosFound=0;
+
+ if (ZSEEK(*pzlib_filefunc_def,filestream,0,ZLIB_FILEFUNC_SEEK_END) != 0)
+ return 0;
+
+
+ uSizeFile = ZTELL(*pzlib_filefunc_def,filestream);
+
+ if (uMaxBack>uSizeFile)
+ uMaxBack = uSizeFile;
+
+ buf = (unsigned char*)ALLOC(BUFREADCOMMENT+4);
+ if (buf==NULL)
+ return 0;
+
+ uBackRead = 4;
+ while (uBackRead<uMaxBack)
+ {
+ uLong uReadSize,uReadPos ;
+ int i;
+ if (uBackRead+BUFREADCOMMENT>uMaxBack)
+ uBackRead = uMaxBack;
+ else
+ uBackRead+=BUFREADCOMMENT;
+ uReadPos = uSizeFile-uBackRead ;
+
+ uReadSize = ((BUFREADCOMMENT+4) < (uSizeFile-uReadPos)) ?
+ (BUFREADCOMMENT+4) : (uSizeFile-uReadPos);
+ if (ZSEEK(*pzlib_filefunc_def,filestream,uReadPos,ZLIB_FILEFUNC_SEEK_SET)!=0)
+ break;
+
+ if (ZREAD(*pzlib_filefunc_def,filestream,buf,uReadSize)!=uReadSize)
+ break;
+
+ for (i=(int)uReadSize-3; (i--)>0;)
+ if (((*(buf+i))==0x50) && ((*(buf+i+1))==0x4b) &&
+ ((*(buf+i+2))==0x05) && ((*(buf+i+3))==0x06))
+ {
+ uPosFound = uReadPos+i;
+ break;
+ }
+
+ if (uPosFound!=0)
+ break;
+ }
+ TRYFREE(buf);
+ return uPosFound;
+}
+
+/*
+ Open a Zip file. path contain the full pathname (by example,
+ on a Windows NT computer "c:\\test\\zlib114.zip" or on an Unix computer
+ "zlib/zlib114.zip".
+ If the zipfile cannot be opened (file doesn't exist or in not valid), the
+ return value is NULL.
+ Else, the return value is a unzFile Handle, usable with other function
+ of this unzip package.
+*/
+extern unzFile ZEXPORT unzOpen2 (path, pzlib_filefunc_def)
+ const char *path;
+ zlib_filefunc_def* pzlib_filefunc_def;
+{
+ unz_s us;
+ unz_s *s;
+ uLong central_pos,uL;
+
+ uLong number_disk; /* number of the current dist, used for
+ spaning ZIP, unsupported, always 0*/
+ uLong number_disk_with_CD; /* number the the disk with central dir, used
+ for spaning ZIP, unsupported, always 0*/
+ uLong number_entry_CD; /* total number of entries in
+ the central dir
+ (same than number_entry on nospan) */
+
+ int err=UNZ_OK;
+
+ if (unz_copyright[0]!=' ')
+ return NULL;
+
+ if (pzlib_filefunc_def==NULL)
+ fill_fopen_filefunc(&us.z_filefunc);
+ else
+ us.z_filefunc = *pzlib_filefunc_def;
+
+ us.filestream= (*(us.z_filefunc.zopen_file))(us.z_filefunc.opaque,
+ path,
+ ZLIB_FILEFUNC_MODE_READ |
+ ZLIB_FILEFUNC_MODE_EXISTING);
+ if (us.filestream==NULL)
+ return NULL;
+
+ central_pos = unzlocal_SearchCentralDir(&us.z_filefunc,us.filestream);
+ if (central_pos==0)
+ err=UNZ_ERRNO;
+
+ if (ZSEEK(us.z_filefunc, us.filestream,
+ central_pos,ZLIB_FILEFUNC_SEEK_SET)!=0)
+ err=UNZ_ERRNO;
+
+ /* the signature, already checked */
+ if (unzlocal_getLong(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
+ err=UNZ_ERRNO;
+
+ /* number of this disk */
+ if (unzlocal_getShort(&us.z_filefunc, us.filestream,&number_disk)!=UNZ_OK)
+ err=UNZ_ERRNO;
+
+ /* number of the disk with the start of the central directory */
+ if (unzlocal_getShort(&us.z_filefunc, us.filestream,&number_disk_with_CD)!=UNZ_OK)
+ err=UNZ_ERRNO;
+
+ /* total number of entries in the central dir on this disk */
+ if (unzlocal_getShort(&us.z_filefunc, us.filestream,&us.gi.number_entry)!=UNZ_OK)
+ err=UNZ_ERRNO;
+
+ /* total number of entries in the central dir */
+ if (unzlocal_getShort(&us.z_filefunc, us.filestream,&number_entry_CD)!=UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if ((number_entry_CD!=us.gi.number_entry) ||
+ (number_disk_with_CD!=0) ||
+ (number_disk!=0))
+ err=UNZ_BADZIPFILE;
+
+ /* size of the central directory */
+ if (unzlocal_getLong(&us.z_filefunc, us.filestream,&us.size_central_dir)!=UNZ_OK)
+ err=UNZ_ERRNO;
+
+ /* offset of start of central directory with respect to the
+ starting disk number */
+ if (unzlocal_getLong(&us.z_filefunc, us.filestream,&us.offset_central_dir)!=UNZ_OK)
+ err=UNZ_ERRNO;
+
+ /* zipfile comment length */
+ if (unzlocal_getShort(&us.z_filefunc, us.filestream,&us.gi.size_comment)!=UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if ((central_pos<us.offset_central_dir+us.size_central_dir) &&
+ (err==UNZ_OK))
+ err=UNZ_BADZIPFILE;
+
+ if (err!=UNZ_OK)
+ {
+ ZCLOSE(us.z_filefunc, us.filestream);
+ return NULL;
+ }
+
+ us.byte_before_the_zipfile = central_pos -
+ (us.offset_central_dir+us.size_central_dir);
+ us.central_pos = central_pos;
+ us.pfile_in_zip_read = NULL;
+ us.encrypted = 0;
+
+
+ s=(unz_s*)ALLOC(sizeof(unz_s));
+ *s=us;
+ unzGoToFirstFile((unzFile)s);
+ return (unzFile)s;
+}
+
+
+extern unzFile ZEXPORT unzOpen (path)
+ const char *path;
+{
+ return unzOpen2(path, NULL);
+}
+
+/*
+ Close a ZipFile opened with unzipOpen.
+ If there is files inside the .Zip opened with unzipOpenCurrentFile (see later),
+ these files MUST be closed with unzipCloseCurrentFile before call unzipClose.
+ return UNZ_OK if there is no problem. */
+extern int ZEXPORT unzClose (file)
+ unzFile file;
+{
+ unz_s* s;
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+
+ if (s->pfile_in_zip_read!=NULL)
+ unzCloseCurrentFile(file);
+
+ ZCLOSE(s->z_filefunc, s->filestream);
+ TRYFREE(s);
+ return UNZ_OK;
+}
+
+
+/*
+ Write info about the ZipFile in the *pglobal_info structure.
+ No preparation of the structure is needed
+ return UNZ_OK if there is no problem. */
+extern int ZEXPORT unzGetGlobalInfo (file,pglobal_info)
+ unzFile file;
+ unz_global_info *pglobal_info;
+{
+ unz_s* s;
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ *pglobal_info=s->gi;
+ return UNZ_OK;
+}
+
+
+/*
+ Translate date/time from Dos format to tm_unz (readable more easilty)
+*/
+local void unzlocal_DosDateToTmuDate (ulDosDate, ptm)
+ uLong ulDosDate;
+ tm_unz* ptm;
+{
+ uLong uDate;
+ uDate = (uLong)(ulDosDate>>16);
+ ptm->tm_mday = (uInt)(uDate&0x1f) ;
+ ptm->tm_mon = (uInt)((((uDate)&0x1E0)/0x20)-1) ;
+ ptm->tm_year = (uInt)(((uDate&0x0FE00)/0x0200)+1980) ;
+
+ ptm->tm_hour = (uInt) ((ulDosDate &0xF800)/0x800);
+ ptm->tm_min = (uInt) ((ulDosDate&0x7E0)/0x20) ;
+ ptm->tm_sec = (uInt) (2*(ulDosDate&0x1f)) ;
+}
+
+/*
+ Get Info about the current file in the zipfile, with internal only info
+*/
+local int unzlocal_GetCurrentFileInfoInternal OF((unzFile file,
+ unz_file_info *pfile_info,
+ unz_file_info_internal
+ *pfile_info_internal,
+ char *szFileName,
+ uLong fileNameBufferSize,
+ void *extraField,
+ uLong extraFieldBufferSize,
+ char *szComment,
+ uLong commentBufferSize));
+
+local int unzlocal_GetCurrentFileInfoInternal (file,
+ pfile_info,
+ pfile_info_internal,
+ szFileName, fileNameBufferSize,
+ extraField, extraFieldBufferSize,
+ szComment, commentBufferSize)
+ unzFile file;
+ unz_file_info *pfile_info;
+ unz_file_info_internal *pfile_info_internal;
+ char *szFileName;
+ uLong fileNameBufferSize;
+ void *extraField;
+ uLong extraFieldBufferSize;
+ char *szComment;
+ uLong commentBufferSize;
+{
+ unz_s* s;
+ unz_file_info file_info;
+ unz_file_info_internal file_info_internal;
+ int err=UNZ_OK;
+ uLong uMagic;
+ long lSeek=0;
+
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ if (ZSEEK(s->z_filefunc, s->filestream,
+ s->pos_in_central_dir+s->byte_before_the_zipfile,
+ ZLIB_FILEFUNC_SEEK_SET)!=0)
+ err=UNZ_ERRNO;
+
+
+ /* we check the magic */
+ if (err==UNZ_OK)
+ {
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uMagic) != UNZ_OK)
+ err=UNZ_ERRNO;
+ else if (uMagic!=0x02014b50)
+ err=UNZ_BADZIPFILE;
+ }
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.version) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.version_needed) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.flag) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.compression_method) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info.dosDate) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ unzlocal_DosDateToTmuDate(file_info.dosDate,&file_info.tmu_date);
+
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info.crc) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info.compressed_size) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.size_filename) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.size_file_extra) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.size_file_comment) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.disk_num_start) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.internal_fa) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info.external_fa) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info_internal.offset_curfile) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ lSeek+=file_info.size_filename;
+ if ((err==UNZ_OK) && (szFileName!=NULL))
+ {
+ uLong uSizeRead ;
+ if (file_info.size_filename<fileNameBufferSize)
+ {
+ *(szFileName+file_info.size_filename)='\0';
+ uSizeRead = file_info.size_filename;
+ }
+ else
+ uSizeRead = fileNameBufferSize;
+
+ if ((file_info.size_filename>0) && (fileNameBufferSize>0))
+ if (ZREAD(s->z_filefunc, s->filestream,szFileName,uSizeRead)!=uSizeRead)
+ err=UNZ_ERRNO;
+ lSeek -= uSizeRead;
+ }
+
+
+ if ((err==UNZ_OK) && (extraField!=NULL))
+ {
+ uLong uSizeRead ;
+ if (file_info.size_file_extra<extraFieldBufferSize)
+ uSizeRead = file_info.size_file_extra;
+ else
+ uSizeRead = extraFieldBufferSize;
+
+ if (lSeek!=0)
+ {
+ if (ZSEEK(s->z_filefunc, s->filestream,lSeek,ZLIB_FILEFUNC_SEEK_CUR)==0)
+ lSeek=0;
+ else
+ err=UNZ_ERRNO;
+ }
+
+ if ((file_info.size_file_extra>0) && (extraFieldBufferSize>0))
+ if (ZREAD(s->z_filefunc, s->filestream,extraField,uSizeRead)!=uSizeRead)
+ err=UNZ_ERRNO;
+ lSeek += file_info.size_file_extra - uSizeRead;
+ }
+ else
+ lSeek+=file_info.size_file_extra;
+
+
+ if ((err==UNZ_OK) && (szComment!=NULL))
+ {
+ uLong uSizeRead ;
+ if (file_info.size_file_comment<commentBufferSize)
+ {
+ *(szComment+file_info.size_file_comment)='\0';
+ uSizeRead = file_info.size_file_comment;
+ }
+ else
+ uSizeRead = commentBufferSize;
+
+ if (lSeek!=0)
+ {
+ if (ZSEEK(s->z_filefunc, s->filestream,lSeek,ZLIB_FILEFUNC_SEEK_CUR)==0)
+ lSeek=0;
+ else
+ err=UNZ_ERRNO;
+ }
+
+ if ((file_info.size_file_comment>0) && (commentBufferSize>0))
+ if (ZREAD(s->z_filefunc, s->filestream,szComment,uSizeRead)!=uSizeRead)
+ err=UNZ_ERRNO;
+ lSeek+=file_info.size_file_comment - uSizeRead;
+ }
+ else
+ lSeek+=file_info.size_file_comment;
+
+ if ((err==UNZ_OK) && (pfile_info!=NULL))
+ *pfile_info=file_info;
+
+ if ((err==UNZ_OK) && (pfile_info_internal!=NULL))
+ *pfile_info_internal=file_info_internal;
+
+ return err;
+}
+
+
+
+/*
+ Write info about the ZipFile in the *pglobal_info structure.
+ No preparation of the structure is needed
+ return UNZ_OK if there is no problem.
+*/
+extern int ZEXPORT unzGetCurrentFileInfo (file,
+ pfile_info,
+ szFileName, fileNameBufferSize,
+ extraField, extraFieldBufferSize,
+ szComment, commentBufferSize)
+ unzFile file;
+ unz_file_info *pfile_info;
+ char *szFileName;
+ uLong fileNameBufferSize;
+ void *extraField;
+ uLong extraFieldBufferSize;
+ char *szComment;
+ uLong commentBufferSize;
+{
+ return unzlocal_GetCurrentFileInfoInternal(file,pfile_info,NULL,
+ szFileName,fileNameBufferSize,
+ extraField,extraFieldBufferSize,
+ szComment,commentBufferSize);
+}
+
+/*
+ Set the current file of the zipfile to the first file.
+ return UNZ_OK if there is no problem
+*/
+extern int ZEXPORT unzGoToFirstFile (file)
+ unzFile file;
+{
+ int err=UNZ_OK;
+ unz_s* s;
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ s->pos_in_central_dir=s->offset_central_dir;
+ s->num_file=0;
+ err=unzlocal_GetCurrentFileInfoInternal(file,&s->cur_file_info,
+ &s->cur_file_info_internal,
+ NULL,0,NULL,0,NULL,0);
+ s->current_file_ok = (err == UNZ_OK);
+ return err;
+}
+
+/*
+ Set the current file of the zipfile to the next file.
+ return UNZ_OK if there is no problem
+ return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
+*/
+extern int ZEXPORT unzGoToNextFile (file)
+ unzFile file;
+{
+ unz_s* s;
+ int err;
+
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ if (!s->current_file_ok)
+ return UNZ_END_OF_LIST_OF_FILE;
+ if (s->gi.number_entry != 0xffff) /* 2^16 files overflow hack */
+ if (s->num_file+1==s->gi.number_entry)
+ return UNZ_END_OF_LIST_OF_FILE;
+
+ s->pos_in_central_dir += SIZECENTRALDIRITEM + s->cur_file_info.size_filename +
+ s->cur_file_info.size_file_extra + s->cur_file_info.size_file_comment ;
+ s->num_file++;
+ err = unzlocal_GetCurrentFileInfoInternal(file,&s->cur_file_info,
+ &s->cur_file_info_internal,
+ NULL,0,NULL,0,NULL,0);
+ s->current_file_ok = (err == UNZ_OK);
+ return err;
+}
+
+
+/*
+ Try locate the file szFileName in the zipfile.
+ For the iCaseSensitivity signification, see unzipStringFileNameCompare
+
+ return value :
+ UNZ_OK if the file is found. It becomes the current file.
+ UNZ_END_OF_LIST_OF_FILE if the file is not found
+*/
+extern int ZEXPORT unzLocateFile (file, szFileName, iCaseSensitivity)
+ unzFile file;
+ const char *szFileName;
+ int iCaseSensitivity;
+{
+ unz_s* s;
+ int err;
+
+ /* We remember the 'current' position in the file so that we can jump
+ * back there if we fail.
+ */
+ unz_file_info cur_file_infoSaved;
+ unz_file_info_internal cur_file_info_internalSaved;
+ uLong num_fileSaved;
+ uLong pos_in_central_dirSaved;
+
+
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+
+ if (strlen(szFileName)>=UNZ_MAXFILENAMEINZIP)
+ return UNZ_PARAMERROR;
+
+ s=(unz_s*)file;
+ if (!s->current_file_ok)
+ return UNZ_END_OF_LIST_OF_FILE;
+
+ /* Save the current state */
+ num_fileSaved = s->num_file;
+ pos_in_central_dirSaved = s->pos_in_central_dir;
+ cur_file_infoSaved = s->cur_file_info;
+ cur_file_info_internalSaved = s->cur_file_info_internal;
+
+ err = unzGoToFirstFile(file);
+
+ while (err == UNZ_OK)
+ {
+ char szCurrentFileName[UNZ_MAXFILENAMEINZIP+1];
+ err = unzGetCurrentFileInfo(file,NULL,
+ szCurrentFileName,sizeof(szCurrentFileName)-1,
+ NULL,0,NULL,0);
+ if (err == UNZ_OK)
+ {
+ if (unzStringFileNameCompare(szCurrentFileName,
+ szFileName,iCaseSensitivity)==0)
+ return UNZ_OK;
+ err = unzGoToNextFile(file);
+ }
+ }
+
+ /* We failed, so restore the state of the 'current file' to where we
+ * were.
+ */
+ s->num_file = num_fileSaved ;
+ s->pos_in_central_dir = pos_in_central_dirSaved ;
+ s->cur_file_info = cur_file_infoSaved;
+ s->cur_file_info_internal = cur_file_info_internalSaved;
+ return err;
+}
+
+
+/*
+///////////////////////////////////////////
+// Contributed by Ryan Haksi (mailto://cryogen@infoserve.net)
+// I need random access
+//
+// Further optimization could be realized by adding an ability
+// to cache the directory in memory. The goal being a single
+// comprehensive file read to put the file I need in a memory.
+*/
+
+/*
+typedef struct unz_file_pos_s
+{
+ uLong pos_in_zip_directory; // offset in file
+ uLong num_of_file; // # of file
+} unz_file_pos;
+*/
+
+extern int ZEXPORT unzGetFilePos(file, file_pos)
+ unzFile file;
+ unz_file_pos* file_pos;
+{
+ unz_s* s;
+
+ if (file==NULL || file_pos==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ if (!s->current_file_ok)
+ return UNZ_END_OF_LIST_OF_FILE;
+
+ file_pos->pos_in_zip_directory = s->pos_in_central_dir;
+ file_pos->num_of_file = s->num_file;
+
+ return UNZ_OK;
+}
+
+extern int ZEXPORT unzGoToFilePos(file, file_pos)
+ unzFile file;
+ unz_file_pos* file_pos;
+{
+ unz_s* s;
+ int err;
+
+ if (file==NULL || file_pos==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+
+ /* jump to the right spot */
+ s->pos_in_central_dir = file_pos->pos_in_zip_directory;
+ s->num_file = file_pos->num_of_file;
+
+ /* set the current file */
+ err = unzlocal_GetCurrentFileInfoInternal(file,&s->cur_file_info,
+ &s->cur_file_info_internal,
+ NULL,0,NULL,0,NULL,0);
+ /* return results */
+ s->current_file_ok = (err == UNZ_OK);
+ return err;
+}
+
+/*
+// Unzip Helper Functions - should be here?
+///////////////////////////////////////////
+*/
+
+/*
+ Read the local header of the current zipfile
+ Check the coherency of the local header and info in the end of central
+ directory about this file
+ store in *piSizeVar the size of extra info in local header
+ (filename and size of extra field data)
+*/
+local int unzlocal_CheckCurrentFileCoherencyHeader (s,piSizeVar,
+ poffset_local_extrafield,
+ psize_local_extrafield)
+ unz_s* s;
+ uInt* piSizeVar;
+ uLong *poffset_local_extrafield;
+ uInt *psize_local_extrafield;
+{
+ uLong uMagic,uData,uFlags;
+ uLong size_filename;
+ uLong size_extra_field;
+ int err=UNZ_OK;
+
+ *piSizeVar = 0;
+ *poffset_local_extrafield = 0;
+ *psize_local_extrafield = 0;
+
+ if (ZSEEK(s->z_filefunc, s->filestream,s->cur_file_info_internal.offset_curfile +
+ s->byte_before_the_zipfile,ZLIB_FILEFUNC_SEEK_SET)!=0)
+ return UNZ_ERRNO;
+
+
+ if (err==UNZ_OK)
+ {
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uMagic) != UNZ_OK)
+ err=UNZ_ERRNO;
+ else if (uMagic!=0x04034b50)
+ err=UNZ_BADZIPFILE;
+ }
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&uData) != UNZ_OK)
+ err=UNZ_ERRNO;
+/*
+ else if ((err==UNZ_OK) && (uData!=s->cur_file_info.wVersion))
+ err=UNZ_BADZIPFILE;
+*/
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&uFlags) != UNZ_OK)
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&uData) != UNZ_OK)
+ err=UNZ_ERRNO;
+ else if ((err==UNZ_OK) && (uData!=s->cur_file_info.compression_method))
+ err=UNZ_BADZIPFILE;
+
+ if ((err==UNZ_OK) && (s->cur_file_info.compression_method!=0) &&
+ (s->cur_file_info.compression_method!=Z_DEFLATED))
+ err=UNZ_BADZIPFILE;
+
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* date/time */
+ err=UNZ_ERRNO;
+
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* crc */
+ err=UNZ_ERRNO;
+ else if ((err==UNZ_OK) && (uData!=s->cur_file_info.crc) &&
+ ((uFlags & 8)==0))
+ err=UNZ_BADZIPFILE;
+
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* size compr */
+ err=UNZ_ERRNO;
+ else if ((err==UNZ_OK) && (uData!=s->cur_file_info.compressed_size) &&
+ ((uFlags & 8)==0))
+ err=UNZ_BADZIPFILE;
+
+ if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* size uncompr */
+ err=UNZ_ERRNO;
+ else if ((err==UNZ_OK) && (uData!=s->cur_file_info.uncompressed_size) &&
+ ((uFlags & 8)==0))
+ err=UNZ_BADZIPFILE;
+
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&size_filename) != UNZ_OK)
+ err=UNZ_ERRNO;
+ else if ((err==UNZ_OK) && (size_filename!=s->cur_file_info.size_filename))
+ err=UNZ_BADZIPFILE;
+
+ *piSizeVar += (uInt)size_filename;
+
+ if (unzlocal_getShort(&s->z_filefunc, s->filestream,&size_extra_field) != UNZ_OK)
+ err=UNZ_ERRNO;
+ *poffset_local_extrafield= s->cur_file_info_internal.offset_curfile +
+ SIZEZIPLOCALHEADER + size_filename;
+ *psize_local_extrafield = (uInt)size_extra_field;
+
+ *piSizeVar += (uInt)size_extra_field;
+
+ return err;
+}
+
+/*
+ Open for reading data the current file in the zipfile.
+ If there is no error and the file is opened, the return value is UNZ_OK.
+*/
+extern int ZEXPORT unzOpenCurrentFile3 (file, method, level, raw, password)
+ unzFile file;
+ int* method;
+ int* level;
+ int raw;
+ const char* password;
+{
+ int err=UNZ_OK;
+ uInt iSizeVar;
+ unz_s* s;
+ file_in_zip_read_info_s* pfile_in_zip_read_info;
+ uLong offset_local_extrafield; /* offset of the local extra field */
+ uInt size_local_extrafield; /* size of the local extra field */
+# ifndef NOUNCRYPT
+ char source[12];
+# else
+ if (password != NULL)
+ return UNZ_PARAMERROR;
+# endif
+
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ if (!s->current_file_ok)
+ return UNZ_PARAMERROR;
+
+ if (s->pfile_in_zip_read != NULL)
+ unzCloseCurrentFile(file);
+
+ if (unzlocal_CheckCurrentFileCoherencyHeader(s,&iSizeVar,
+ &offset_local_extrafield,&size_local_extrafield)!=UNZ_OK)
+ return UNZ_BADZIPFILE;
+
+ pfile_in_zip_read_info = (file_in_zip_read_info_s*)
+ ALLOC(sizeof(file_in_zip_read_info_s));
+ if (pfile_in_zip_read_info==NULL)
+ return UNZ_INTERNALERROR;
+
+ pfile_in_zip_read_info->read_buffer=(char*)ALLOC(UNZ_BUFSIZE);
+ pfile_in_zip_read_info->offset_local_extrafield = offset_local_extrafield;
+ pfile_in_zip_read_info->size_local_extrafield = size_local_extrafield;
+ pfile_in_zip_read_info->pos_local_extrafield=0;
+ pfile_in_zip_read_info->raw=raw;
+
+ if (pfile_in_zip_read_info->read_buffer==NULL)
+ {
+ TRYFREE(pfile_in_zip_read_info);
+ return UNZ_INTERNALERROR;
+ }
+
+ pfile_in_zip_read_info->stream_initialised=0;
+
+ if (method!=NULL)
+ *method = (int)s->cur_file_info.compression_method;
+
+ if (level!=NULL)
+ {
+ *level = 6;
+ switch (s->cur_file_info.flag & 0x06)
+ {
+ case 6 : *level = 1; break;
+ case 4 : *level = 2; break;
+ case 2 : *level = 9; break;
+ }
+ }
+
+ if ((s->cur_file_info.compression_method!=0) &&
+ (s->cur_file_info.compression_method!=Z_DEFLATED))
+ err=UNZ_BADZIPFILE;
+
+ pfile_in_zip_read_info->crc32_wait=s->cur_file_info.crc;
+ pfile_in_zip_read_info->crc32=0;
+ pfile_in_zip_read_info->compression_method =
+ s->cur_file_info.compression_method;
+ pfile_in_zip_read_info->filestream=s->filestream;
+ pfile_in_zip_read_info->z_filefunc=s->z_filefunc;
+ pfile_in_zip_read_info->byte_before_the_zipfile=s->byte_before_the_zipfile;
+
+ pfile_in_zip_read_info->stream.total_out = 0;
+
+ if ((s->cur_file_info.compression_method==Z_DEFLATED) &&
+ (!raw))
+ {
+ pfile_in_zip_read_info->stream.zalloc = (alloc_func)0;
+ pfile_in_zip_read_info->stream.zfree = (free_func)0;
+ pfile_in_zip_read_info->stream.opaque = (voidpf)0;
+ pfile_in_zip_read_info->stream.next_in = (voidpf)0;
+ pfile_in_zip_read_info->stream.avail_in = 0;
+
+ err=inflateInit2(&pfile_in_zip_read_info->stream, -MAX_WBITS);
+ if (err == Z_OK)
+ pfile_in_zip_read_info->stream_initialised=1;
+ else
+ {
+ TRYFREE(pfile_in_zip_read_info);
+ return err;
+ }
+ /* windowBits is passed < 0 to tell that there is no zlib header.
+ * Note that in this case inflate *requires* an extra "dummy" byte
+ * after the compressed stream in order to complete decompression and
+ * return Z_STREAM_END.
+ * In unzip, i don't wait absolutely Z_STREAM_END because I known the
+ * size of both compressed and uncompressed data
+ */
+ }
+ pfile_in_zip_read_info->rest_read_compressed =
+ s->cur_file_info.compressed_size ;
+ pfile_in_zip_read_info->rest_read_uncompressed =
+ s->cur_file_info.uncompressed_size ;
+
+
+ pfile_in_zip_read_info->pos_in_zipfile =
+ s->cur_file_info_internal.offset_curfile + SIZEZIPLOCALHEADER +
+ iSizeVar;
+
+ pfile_in_zip_read_info->stream.avail_in = (uInt)0;
+
+ s->pfile_in_zip_read = pfile_in_zip_read_info;
+
+# ifndef NOUNCRYPT
+ if (password != NULL)
+ {
+ int i;
+ s->pcrc_32_tab = (const long unsigned int *)get_crc_table();
+ init_keys(password,s->keys,s->pcrc_32_tab);
+ if (ZSEEK(s->z_filefunc, s->filestream,
+ s->pfile_in_zip_read->pos_in_zipfile +
+ s->pfile_in_zip_read->byte_before_the_zipfile,
+ SEEK_SET)!=0)
+ return UNZ_INTERNALERROR;
+ if(ZREAD(s->z_filefunc, s->filestream,source, 12)<12)
+ return UNZ_INTERNALERROR;
+
+ for (i = 0; i<12; i++)
+ zdecode(s->keys,s->pcrc_32_tab,source[i]);
+
+ s->pfile_in_zip_read->pos_in_zipfile+=12;
+ s->encrypted=1;
+ }
+# endif
+
+
+ return UNZ_OK;
+}
+
+extern int ZEXPORT unzOpenCurrentFile (file)
+ unzFile file;
+{
+ return unzOpenCurrentFile3(file, NULL, NULL, 0, NULL);
+}
+
+extern int ZEXPORT unzOpenCurrentFilePassword (file, password)
+ unzFile file;
+ const char* password;
+{
+ return unzOpenCurrentFile3(file, NULL, NULL, 0, password);
+}
+
+extern int ZEXPORT unzOpenCurrentFile2 (file,method,level,raw)
+ unzFile file;
+ int* method;
+ int* level;
+ int raw;
+{
+ return unzOpenCurrentFile3(file, method, level, raw, NULL);
+}
+
+/*
+ Read bytes from the current file.
+ buf contain buffer where data must be copied
+ len the size of buf.
+
+ return the number of byte copied if somes bytes are copied
+ return 0 if the end of file was reached
+ return <0 with error code if there is an error
+ (UNZ_ERRNO for IO error, or zLib error for uncompress error)
+*/
+extern int ZEXPORT unzReadCurrentFile (file, buf, len)
+ unzFile file;
+ voidp buf;
+ unsigned len;
+{
+ int err=UNZ_OK;
+ uInt iRead = 0;
+ unz_s* s;
+ file_in_zip_read_info_s* pfile_in_zip_read_info;
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+ if (pfile_in_zip_read_info==NULL)
+ return UNZ_PARAMERROR;
+
+
+ if ((pfile_in_zip_read_info->read_buffer == NULL))
+ return UNZ_END_OF_LIST_OF_FILE;
+ if (len==0)
+ return 0;
+
+ pfile_in_zip_read_info->stream.next_out = (Bytef*)buf;
+
+ pfile_in_zip_read_info->stream.avail_out = (uInt)len;
+
+ if ((len>pfile_in_zip_read_info->rest_read_uncompressed) &&
+ (!(pfile_in_zip_read_info->raw)))
+ pfile_in_zip_read_info->stream.avail_out =
+ (uInt)pfile_in_zip_read_info->rest_read_uncompressed;
+
+ if ((len>pfile_in_zip_read_info->rest_read_compressed+
+ pfile_in_zip_read_info->stream.avail_in) &&
+ (pfile_in_zip_read_info->raw))
+ pfile_in_zip_read_info->stream.avail_out =
+ (uInt)pfile_in_zip_read_info->rest_read_compressed+
+ pfile_in_zip_read_info->stream.avail_in;
+
+ while (pfile_in_zip_read_info->stream.avail_out>0)
+ {
+ if ((pfile_in_zip_read_info->stream.avail_in==0) &&
+ (pfile_in_zip_read_info->rest_read_compressed>0))
+ {
+ uInt uReadThis = UNZ_BUFSIZE;
+ if (pfile_in_zip_read_info->rest_read_compressed<uReadThis)
+ uReadThis = (uInt)pfile_in_zip_read_info->rest_read_compressed;
+ if (uReadThis == 0)
+ return UNZ_EOF;
+ if (ZSEEK(pfile_in_zip_read_info->z_filefunc,
+ pfile_in_zip_read_info->filestream,
+ pfile_in_zip_read_info->pos_in_zipfile +
+ pfile_in_zip_read_info->byte_before_the_zipfile,
+ ZLIB_FILEFUNC_SEEK_SET)!=0)
+ return UNZ_ERRNO;
+ if (ZREAD(pfile_in_zip_read_info->z_filefunc,
+ pfile_in_zip_read_info->filestream,
+ pfile_in_zip_read_info->read_buffer,
+ uReadThis)!=uReadThis)
+ return UNZ_ERRNO;
+
+
+# ifndef NOUNCRYPT
+ if(s->encrypted)
+ {
+ uInt i;
+ for(i=0;i<uReadThis;i++)
+ pfile_in_zip_read_info->read_buffer[i] =
+ zdecode(s->keys,s->pcrc_32_tab,
+ pfile_in_zip_read_info->read_buffer[i]);
+ }
+# endif
+
+
+ pfile_in_zip_read_info->pos_in_zipfile += uReadThis;
+
+ pfile_in_zip_read_info->rest_read_compressed-=uReadThis;
+
+ pfile_in_zip_read_info->stream.next_in =
+ (Bytef*)pfile_in_zip_read_info->read_buffer;
+ pfile_in_zip_read_info->stream.avail_in = (uInt)uReadThis;
+ }
+
+ if ((pfile_in_zip_read_info->compression_method==0) || (pfile_in_zip_read_info->raw))
+ {
+ uInt uDoCopy,i ;
+
+ if ((pfile_in_zip_read_info->stream.avail_in == 0) &&
+ (pfile_in_zip_read_info->rest_read_compressed == 0))
+ return (iRead==0) ? UNZ_EOF : iRead;
+
+ if (pfile_in_zip_read_info->stream.avail_out <
+ pfile_in_zip_read_info->stream.avail_in)
+ uDoCopy = pfile_in_zip_read_info->stream.avail_out ;
+ else
+ uDoCopy = pfile_in_zip_read_info->stream.avail_in ;
+
+ for (i=0;i<uDoCopy;i++)
+ *(pfile_in_zip_read_info->stream.next_out+i) =
+ *(pfile_in_zip_read_info->stream.next_in+i);
+
+ pfile_in_zip_read_info->crc32 = crc32(pfile_in_zip_read_info->crc32,
+ pfile_in_zip_read_info->stream.next_out,
+ uDoCopy);
+ pfile_in_zip_read_info->rest_read_uncompressed-=uDoCopy;
+ pfile_in_zip_read_info->stream.avail_in -= uDoCopy;
+ pfile_in_zip_read_info->stream.avail_out -= uDoCopy;
+ pfile_in_zip_read_info->stream.next_out += uDoCopy;
+ pfile_in_zip_read_info->stream.next_in += uDoCopy;
+ pfile_in_zip_read_info->stream.total_out += uDoCopy;
+ iRead += uDoCopy;
+ }
+ else
+ {
+ uLong uTotalOutBefore,uTotalOutAfter;
+ const Bytef *bufBefore;
+ uLong uOutThis;
+ int flush=Z_SYNC_FLUSH;
+
+ uTotalOutBefore = pfile_in_zip_read_info->stream.total_out;
+ bufBefore = pfile_in_zip_read_info->stream.next_out;
+
+ /*
+ if ((pfile_in_zip_read_info->rest_read_uncompressed ==
+ pfile_in_zip_read_info->stream.avail_out) &&
+ (pfile_in_zip_read_info->rest_read_compressed == 0))
+ flush = Z_FINISH;
+ */
+ err=inflate(&pfile_in_zip_read_info->stream,flush);
+
+ if ((err>=0) && (pfile_in_zip_read_info->stream.msg!=NULL))
+ err = Z_DATA_ERROR;
+
+ uTotalOutAfter = pfile_in_zip_read_info->stream.total_out;
+ uOutThis = uTotalOutAfter-uTotalOutBefore;
+
+ pfile_in_zip_read_info->crc32 =
+ crc32(pfile_in_zip_read_info->crc32,bufBefore,
+ (uInt)(uOutThis));
+
+ pfile_in_zip_read_info->rest_read_uncompressed -=
+ uOutThis;
+
+ iRead += (uInt)(uTotalOutAfter - uTotalOutBefore);
+
+ if (err==Z_STREAM_END)
+ return (iRead==0) ? UNZ_EOF : iRead;
+ if (err!=Z_OK)
+ break;
+ }
+ }
+
+ if (err==Z_OK)
+ return iRead;
+ return err;
+}
+
+
+/*
+ Give the current position in uncompressed data
+*/
+extern z_off_t ZEXPORT unztell (file)
+ unzFile file;
+{
+ unz_s* s;
+ file_in_zip_read_info_s* pfile_in_zip_read_info;
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+ if (pfile_in_zip_read_info==NULL)
+ return UNZ_PARAMERROR;
+
+ return (z_off_t)pfile_in_zip_read_info->stream.total_out;
+}
+
+
+/*
+ return 1 if the end of file was reached, 0 elsewhere
+*/
+extern int ZEXPORT unzeof (file)
+ unzFile file;
+{
+ unz_s* s;
+ file_in_zip_read_info_s* pfile_in_zip_read_info;
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+ if (pfile_in_zip_read_info==NULL)
+ return UNZ_PARAMERROR;
+
+ if (pfile_in_zip_read_info->rest_read_uncompressed == 0)
+ return 1;
+ else
+ return 0;
+}
+
+
+
+/*
+ Read extra field from the current file (opened by unzOpenCurrentFile)
+ This is the local-header version of the extra field (sometimes, there is
+ more info in the local-header version than in the central-header)
+
+ if buf==NULL, it return the size of the local extra field that can be read
+
+ if buf!=NULL, len is the size of the buffer, the extra header is copied in
+ buf.
+ the return value is the number of bytes copied in buf, or (if <0)
+ the error code
+*/
+extern int ZEXPORT unzGetLocalExtrafield (file,buf,len)
+ unzFile file;
+ voidp buf;
+ unsigned len;
+{
+ unz_s* s;
+ file_in_zip_read_info_s* pfile_in_zip_read_info;
+ uInt read_now;
+ uLong size_to_read;
+
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+ if (pfile_in_zip_read_info==NULL)
+ return UNZ_PARAMERROR;
+
+ size_to_read = (pfile_in_zip_read_info->size_local_extrafield -
+ pfile_in_zip_read_info->pos_local_extrafield);
+
+ if (buf==NULL)
+ return (int)size_to_read;
+
+ if (len>size_to_read)
+ read_now = (uInt)size_to_read;
+ else
+ read_now = (uInt)len ;
+
+ if (read_now==0)
+ return 0;
+
+ if (ZSEEK(pfile_in_zip_read_info->z_filefunc,
+ pfile_in_zip_read_info->filestream,
+ pfile_in_zip_read_info->offset_local_extrafield +
+ pfile_in_zip_read_info->pos_local_extrafield,
+ ZLIB_FILEFUNC_SEEK_SET)!=0)
+ return UNZ_ERRNO;
+
+ if (ZREAD(pfile_in_zip_read_info->z_filefunc,
+ pfile_in_zip_read_info->filestream,
+ buf,read_now)!=read_now)
+ return UNZ_ERRNO;
+
+ return (int)read_now;
+}
+
+/*
+ Close the file in zip opened with unzipOpenCurrentFile
+ Return UNZ_CRCERROR if all the file was read but the CRC is not good
+*/
+extern int ZEXPORT unzCloseCurrentFile (file)
+ unzFile file;
+{
+ int err=UNZ_OK;
+
+ unz_s* s;
+ file_in_zip_read_info_s* pfile_in_zip_read_info;
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+ if (pfile_in_zip_read_info==NULL)
+ return UNZ_PARAMERROR;
+
+
+ if ((pfile_in_zip_read_info->rest_read_uncompressed == 0) &&
+ (!pfile_in_zip_read_info->raw))
+ {
+ if (pfile_in_zip_read_info->crc32 != pfile_in_zip_read_info->crc32_wait)
+ err=UNZ_CRCERROR;
+ }
+
+
+ TRYFREE(pfile_in_zip_read_info->read_buffer);
+ pfile_in_zip_read_info->read_buffer = NULL;
+ if (pfile_in_zip_read_info->stream_initialised)
+ inflateEnd(&pfile_in_zip_read_info->stream);
+
+ pfile_in_zip_read_info->stream_initialised = 0;
+ TRYFREE(pfile_in_zip_read_info);
+
+ s->pfile_in_zip_read=NULL;
+
+ return err;
+}
+
+
+/*
+ Get the global comment string of the ZipFile, in the szComment buffer.
+ uSizeBuf is the size of the szComment buffer.
+ return the number of byte copied or an error code <0
+*/
+extern int ZEXPORT unzGetGlobalComment (file, szComment, uSizeBuf)
+ unzFile file;
+ char *szComment;
+ uLong uSizeBuf;
+{
+ unz_s* s;
+ uLong uReadThis ;
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+
+ uReadThis = uSizeBuf;
+ if (uReadThis>s->gi.size_comment)
+ uReadThis = s->gi.size_comment;
+
+ if (ZSEEK(s->z_filefunc,s->filestream,s->central_pos+22,ZLIB_FILEFUNC_SEEK_SET)!=0)
+ return UNZ_ERRNO;
+
+ if (uReadThis>0)
+ {
+ *szComment='\0';
+ if (ZREAD(s->z_filefunc,s->filestream,szComment,uReadThis)!=uReadThis)
+ return UNZ_ERRNO;
+ }
+
+ if ((szComment != NULL) && (uSizeBuf > s->gi.size_comment))
+ *(szComment+s->gi.size_comment)='\0';
+ return (int)uReadThis;
+}
+
+/* Additions by RX '2004 */
+extern uLong ZEXPORT unzGetOffset (file)
+ unzFile file;
+{
+ unz_s* s;
+
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+ if (!s->current_file_ok)
+ return 0;
+ if (s->gi.number_entry != 0 && s->gi.number_entry != 0xffff)
+ if (s->num_file==s->gi.number_entry)
+ return 0;
+ return s->pos_in_central_dir;
+}
+
+extern int ZEXPORT unzSetOffset (file, pos)
+ unzFile file;
+ uLong pos;
+{
+ unz_s* s;
+ int err;
+
+ if (file==NULL)
+ return UNZ_PARAMERROR;
+ s=(unz_s*)file;
+
+ s->pos_in_central_dir = pos;
+ s->num_file = s->gi.number_entry; /* hack */
+ err = unzlocal_GetCurrentFileInfoInternal(file,&s->cur_file_info,
+ &s->cur_file_info_internal,
+ NULL,0,NULL,0,NULL,0);
+ s->current_file_ok = (err == UNZ_OK);
+ return err;
+}
diff --git a/source/unzip/unzip.h b/source/unzip/unzip.h
new file mode 100644
index 0000000..d42abe9
--- /dev/null
+++ b/source/unzip/unzip.h
@@ -0,0 +1,344 @@
+/* unzip.h -- IO for uncompress .zip files using zlib
+ Version 1.01e, February 12th, 2005
+
+ Copyright (C) 1998-2005 Gilles Vollant
+
+ This unzip package allow extract file from .ZIP file, compatible with PKZip 2.04g
+ WinZip, InfoZip tools and compatible.
+
+ Multi volume ZipFile (span) are not supported.
+ Encryption compatible with pkzip 2.04g only supported
+ Old compressions used by old PKZip 1.x are not supported
+
+
+ I WAIT FEEDBACK at mail info@winimage.com
+ Visit also http://www.winimage.com/zLibDll/unzip.htm for evolution
+
+ Condition of use and distribution are the same than zlib :
+
+ This software is provided 'as-is', without any express or implied
+ warranty. In no event will the authors be held liable for any damages
+ arising from the use of this software.
+
+ Permission is granted to anyone to use this software for any purpose,
+ including commercial applications, and to alter it and redistribute it
+ freely, subject to the following restrictions:
+
+ 1. The origin of this software must not be misrepresented; you must not
+ claim that you wrote the original software. If you use this software
+ in a product, an acknowledgment in the product documentation would be
+ appreciated but is not required.
+ 2. Altered source versions must be plainly marked as such, and must not be
+ misrepresented as being the original software.
+ 3. This notice may not be removed or altered from any source distribution.
+
+
+*/
+
+/* for more info about .ZIP format, see
+ http://www.info-zip.org/pub/infozip/doc/appnote-981119-iz.zip
+ http://www.info-zip.org/pub/infozip/doc/
+ PkWare has also a specification at :
+ ftp://ftp.pkware.com/probdesc.zip
+*/
+
+#ifndef _unz_H
+#define _unz_H
+
+#ifndef _ZLIB_H
+#include "zlib.h"
+#endif
+
+#ifndef _ZLIBIOAPI_H
+#include "ioapi.h"
+#endif
+
+#if defined(STRICTUNZIP) || defined(STRICTZIPUNZIP)
+/* like the STRICT of WIN32, we define a pointer that cannot be converted
+ from (void*) without cast */
+typedef struct TagunzFile__ { int unused; } unzFile__;
+typedef unzFile__ *unzFile;
+#else
+typedef voidp unzFile;
+#endif
+
+
+#define UNZ_OK (0)
+#define UNZ_END_OF_LIST_OF_FILE (-100)
+#define UNZ_ERRNO (Z_ERRNO)
+#define UNZ_EOF (0)
+#define UNZ_PARAMERROR (-102)
+#define UNZ_BADZIPFILE (-103)
+#define UNZ_INTERNALERROR (-104)
+#define UNZ_CRCERROR (-105)
+
+/* tm_unz contain date/time info */
+typedef struct tm_unz_s
+{
+ uInt tm_sec; /* seconds after the minute - [0,59] */
+ uInt tm_min; /* minutes after the hour - [0,59] */
+ uInt tm_hour; /* hours since midnight - [0,23] */
+ uInt tm_mday; /* day of the month - [1,31] */
+ uInt tm_mon; /* months since January - [0,11] */
+ uInt tm_year; /* years - [1980..2044] */
+} tm_unz;
+
+/* unz_global_info structure contain global data about the ZIPfile
+ These data comes from the end of central dir */
+typedef struct unz_global_info_s
+{
+ uLong number_entry; /* total number of entries in
+ the central dir on this disk */
+ uLong size_comment; /* size of the global comment of the zipfile */
+} unz_global_info;
+
+
+/* unz_file_info contain information about a file in the zipfile */
+typedef struct unz_file_info_s
+{
+ uLong version; /* version made by 2 bytes */
+ uLong version_needed; /* version needed to extract 2 bytes */
+ uLong flag; /* general purpose bit flag 2 bytes */
+ uLong compression_method; /* compression method 2 bytes */
+ uLong dosDate; /* last mod file date in Dos fmt 4 bytes */
+ uLong crc; /* crc-32 4 bytes */
+ uLong compressed_size; /* compressed size 4 bytes */
+ uLong uncompressed_size; /* uncompressed size 4 bytes */
+ uLong size_filename; /* filename length 2 bytes */
+ uLong size_file_extra; /* extra field length 2 bytes */
+ uLong size_file_comment; /* file comment length 2 bytes */
+
+ uLong disk_num_start; /* disk number start 2 bytes */
+ uLong internal_fa; /* internal file attributes 2 bytes */
+ uLong external_fa; /* external file attributes 4 bytes */
+
+ tm_unz tmu_date;
+} unz_file_info;
+
+extern int ZEXPORT unzStringFileNameCompare OF ((const char* fileName1,
+ const char* fileName2,
+ int iCaseSensitivity));
+/*
+ Compare two filename (fileName1,fileName2).
+ If iCaseSenisivity = 1, comparision is case sensitivity (like strcmp)
+ If iCaseSenisivity = 2, comparision is not case sensitivity (like strcmpi
+ or strcasecmp)
+ If iCaseSenisivity = 0, case sensitivity is defaut of your operating system
+ (like 1 on Unix, 2 on Windows)
+*/
+
+
+extern unzFile ZEXPORT unzOpen OF((const char *path));
+/*
+ Open a Zip file. path contain the full pathname (by example,
+ on a Windows XP computer "c:\\zlib\\zlib113.zip" or on an Unix computer
+ "zlib/zlib113.zip".
+ If the zipfile cannot be opened (file don't exist or in not valid), the
+ return value is NULL.
+ Else, the return value is a unzFile Handle, usable with other function
+ of this unzip package.
+*/
+
+extern unzFile ZEXPORT unzOpen2 OF((const char *path,
+ zlib_filefunc_def* pzlib_filefunc_def));
+/*
+ Open a Zip file, like unzOpen, but provide a set of file low level API
+ for read/write the zip file (see ioapi.h)
+*/
+
+extern int ZEXPORT unzClose OF((unzFile file));
+/*
+ Close a ZipFile opened with unzipOpen.
+ If there is files inside the .Zip opened with unzOpenCurrentFile (see later),
+ these files MUST be closed with unzipCloseCurrentFile before call unzipClose.
+ return UNZ_OK if there is no problem. */
+
+extern int ZEXPORT unzGetGlobalInfo OF((unzFile file,
+ unz_global_info *pglobal_info));
+/*
+ Write info about the ZipFile in the *pglobal_info structure.
+ No preparation of the structure is needed
+ return UNZ_OK if there is no problem. */
+
+
+extern int ZEXPORT unzGetGlobalComment OF((unzFile file,
+ char *szComment,
+ uLong uSizeBuf));
+/*
+ Get the global comment string of the ZipFile, in the szComment buffer.
+ uSizeBuf is the size of the szComment buffer.
+ return the number of byte copied or an error code <0
+*/
+
+
+/***************************************************************************/
+/* Unzip package allow you browse the directory of the zipfile */
+
+extern int ZEXPORT unzGoToFirstFile OF((unzFile file));
+/*
+ Set the current file of the zipfile to the first file.
+ return UNZ_OK if there is no problem
+*/
+
+extern int ZEXPORT unzGoToNextFile OF((unzFile file));
+/*
+ Set the current file of the zipfile to the next file.
+ return UNZ_OK if there is no problem
+ return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
+*/
+
+extern int ZEXPORT unzLocateFile OF((unzFile file,
+ const char *szFileName,
+ int iCaseSensitivity));
+/*
+ Try locate the file szFileName in the zipfile.
+ For the iCaseSensitivity signification, see unzStringFileNameCompare
+
+ return value :
+ UNZ_OK if the file is found. It becomes the current file.
+ UNZ_END_OF_LIST_OF_FILE if the file is not found
+*/
+
+
+/* ****************************************** */
+/* Ryan supplied functions */
+/* unz_file_info contain information about a file in the zipfile */
+typedef struct unz_file_pos_s
+{
+ uLong pos_in_zip_directory; /* offset in zip file directory */
+ uLong num_of_file; /* # of file */
+} unz_file_pos;
+
+extern int ZEXPORT unzGetFilePos(
+ unzFile file,
+ unz_file_pos* file_pos);
+
+extern int ZEXPORT unzGoToFilePos(
+ unzFile file,
+ unz_file_pos* file_pos);
+
+/* ****************************************** */
+
+extern int ZEXPORT unzGetCurrentFileInfo OF((unzFile file,
+ unz_file_info *pfile_info,
+ char *szFileName,
+ uLong fileNameBufferSize,
+ void *extraField,
+ uLong extraFieldBufferSize,
+ char *szComment,
+ uLong commentBufferSize));
+/*
+ Get Info about the current file
+ if pfile_info!=NULL, the *pfile_info structure will contain somes info about
+ the current file
+ if szFileName!=NULL, the filemane string will be copied in szFileName
+ (fileNameBufferSize is the size of the buffer)
+ if extraField!=NULL, the extra field information will be copied in extraField
+ (extraFieldBufferSize is the size of the buffer).
+ This is the Central-header version of the extra field
+ if szComment!=NULL, the comment string of the file will be copied in szComment
+ (commentBufferSize is the size of the buffer)
+*/
+
+/***************************************************************************/
+/* for reading the content of the current zipfile, you can open it, read data
+ from it, and close it (you can close it before reading all the file)
+ */
+
+extern int ZEXPORT unzOpenCurrentFile OF((unzFile file));
+/*
+ Open for reading data the current file in the zipfile.
+ If there is no error, the return value is UNZ_OK.
+*/
+
+extern int ZEXPORT unzOpenCurrentFilePassword OF((unzFile file,
+ const char* password));
+/*
+ Open for reading data the current file in the zipfile.
+ password is a crypting password
+ If there is no error, the return value is UNZ_OK.
+*/
+
+extern int ZEXPORT unzOpenCurrentFile2 OF((unzFile file,
+ int* method,
+ int* level,
+ int raw));
+/*
+ Same than unzOpenCurrentFile, but open for read raw the file (not uncompress)
+ if raw==1
+ *method will receive method of compression, *level will receive level of
+ compression
+ note : you can set level parameter as NULL (if you did not want known level,
+ but you CANNOT set method parameter as NULL
+*/
+
+extern int ZEXPORT unzOpenCurrentFile3 OF((unzFile file,
+ int* method,
+ int* level,
+ int raw,
+ const char* password));
+/*
+ Same than unzOpenCurrentFile, but open for read raw the file (not uncompress)
+ if raw==1
+ *method will receive method of compression, *level will receive level of
+ compression
+ note : you can set level parameter as NULL (if you did not want known level,
+ but you CANNOT set method parameter as NULL
+*/
+
+
+extern int ZEXPORT unzCloseCurrentFile OF((unzFile file));
+/*
+ Close the file in zip opened with unzOpenCurrentFile
+ Return UNZ_CRCERROR if all the file was read but the CRC is not good
+*/
+
+extern int ZEXPORT unzReadCurrentFile OF((unzFile file,
+ voidp buf,
+ unsigned len));
+/*
+ Read bytes from the current file (opened by unzOpenCurrentFile)
+ buf contain buffer where data must be copied
+ len the size of buf.
+
+ return the number of byte copied if somes bytes are copied
+ return 0 if the end of file was reached
+ return <0 with error code if there is an error
+ (UNZ_ERRNO for IO error, or zLib error for uncompress error)
+*/
+
+extern z_off_t ZEXPORT unztell OF((unzFile file));
+/*
+ Give the current position in uncompressed data
+*/
+
+extern int ZEXPORT unzeof OF((unzFile file));
+/*
+ return 1 if the end of file was reached, 0 elsewhere
+*/
+
+extern int ZEXPORT unzGetLocalExtrafield OF((unzFile file,
+ voidp buf,
+ unsigned len));
+/*
+ Read extra field from the current file (opened by unzOpenCurrentFile)
+ This is the local-header version of the extra field (sometimes, there is
+ more info in the local-header version than in the central-header)
+
+ if buf==NULL, it return the size of the local extra field
+
+ if buf!=NULL, len is the size of the buffer, the extra header is copied in
+ buf.
+ the return value is the number of bytes copied in buf, or (if <0)
+ the error code
+*/
+
+/***************************************************************************/
+
+/* Get the current file offset */
+extern uLong ZEXPORT unzGetOffset (unzFile file);
+
+/* Set the current file offset */
+extern int ZEXPORT unzSetOffset (unzFile file, uLong pos);
+
+#endif /* _unz_H */