Remove old firefox addon code
This commit is contained in:
parent
4e7f5bc75c
commit
630a3f9cb9
|
@ -1 +0,0 @@
|
|||
../README.md
|
Binary file not shown.
Before Width: | Height: | Size: 2.1 KiB |
|
@ -1,674 +0,0 @@
|
|||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The GNU General Public License is a free, copyleft license for
|
||||
software and other kinds of works.
|
||||
|
||||
The licenses for most software and other practical works are designed
|
||||
to take away your freedom to share and change the works. By contrast,
|
||||
the GNU General Public License is intended to guarantee your freedom to
|
||||
share and change all versions of a program--to make sure it remains free
|
||||
software for all its users. We, the Free Software Foundation, use the
|
||||
GNU General Public License for most of our software; it applies also to
|
||||
any other work released this way by its authors. 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
|
||||
them 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 prevent others from denying you
|
||||
these rights or asking you to surrender the rights. Therefore, you have
|
||||
certain responsibilities if you distribute copies of the software, or if
|
||||
you modify it: responsibilities to respect the freedom of others.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must pass on to the recipients the same
|
||||
freedoms that you received. 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.
|
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps:
|
||||
(1) assert copyright on the software, and (2) offer you this License
|
||||
giving you legal permission to copy, distribute and/or modify it.
|
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains
|
||||
that there is no warranty for this free software. For both users' and
|
||||
authors' sake, the GPL requires that modified versions be marked as
|
||||
changed, so that their problems will not be attributed erroneously to
|
||||
authors of previous versions.
|
||||
|
||||
Some devices are designed to deny users access to install or run
|
||||
modified versions of the software inside them, although the manufacturer
|
||||
can do so. This is fundamentally incompatible with the aim of
|
||||
protecting users' freedom to change the software. The systematic
|
||||
pattern of such abuse occurs in the area of products for individuals to
|
||||
use, which is precisely where it is most unacceptable. Therefore, we
|
||||
have designed this version of the GPL to prohibit the practice for those
|
||||
products. If such problems arise substantially in other domains, we
|
||||
stand ready to extend this provision to those domains in future versions
|
||||
of the GPL, as needed to protect the freedom of users.
|
||||
|
||||
Finally, every program is threatened constantly by software patents.
|
||||
States should not allow patents to restrict development and use of
|
||||
software on general-purpose computers, but in those that do, we wish to
|
||||
avoid the special danger that patents applied to a free program could
|
||||
make it effectively proprietary. To prevent this, the GPL assures that
|
||||
patents cannot be used to render the program non-free.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
TERMS AND CONDITIONS
|
||||
|
||||
0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU General Public License.
|
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of
|
||||
works, such as semiconductor masks.
|
||||
|
||||
"The Program" refers to any copyrightable work licensed under this
|
||||
License. Each licensee is addressed as "you". "Licensees" and
|
||||
"recipients" may be individuals or organizations.
|
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work
|
||||
in a fashion requiring copyright permission, other than the making of an
|
||||
exact copy. The resulting work is called a "modified version" of the
|
||||
earlier work or a work "based on" the earlier work.
|
||||
|
||||
A "covered work" means either the unmodified Program or a work based
|
||||
on the Program.
|
||||
|
||||
To "propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification), making available to the
|
||||
public, and in some countries other activities as well.
|
||||
|
||||
To "convey" a work means any kind of propagation that enables other
|
||||
parties to make or receive copies. Mere interaction with a user through
|
||||
a computer network, with no transfer of a copy, is not conveying.
|
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices"
|
||||
to the extent that it includes a convenient and prominently visible
|
||||
feature that (1) displays an appropriate copyright notice, and (2)
|
||||
tells the user that there is no warranty for the work (except to the
|
||||
extent that warranties are provided), that licensees may convey the
|
||||
work under this License, and how to view a copy of this License. If
|
||||
the interface presents a list of user commands or options, such as a
|
||||
menu, a prominent item in the list meets this criterion.
|
||||
|
||||
1. Source Code.
|
||||
|
||||
The "source code" for a work means the preferred form of the work
|
||||
for making modifications to it. "Object code" means any non-source
|
||||
form of a work.
|
||||
|
||||
A "Standard Interface" means an interface that either is an official
|
||||
standard defined by a recognized standards body, or, in the case of
|
||||
interfaces specified for a particular programming language, one that
|
||||
is widely used among developers working in that language.
|
||||
|
||||
The "System Libraries" of an executable work include anything, other
|
||||
than the work as a whole, that (a) is included in the normal form of
|
||||
packaging a Major Component, but which is not part of that Major
|
||||
Component, and (b) serves only to enable use of the work with that
|
||||
Major Component, or to implement a Standard Interface for which an
|
||||
implementation is available to the public in source code form. A
|
||||
"Major Component", in this context, means a major essential component
|
||||
(kernel, window system, and so on) of the specific operating system
|
||||
(if any) on which the executable work runs, or a compiler used to
|
||||
produce the work, or an object code interpreter used to run it.
|
||||
|
||||
The "Corresponding Source" for a work in object code form means all
|
||||
the source code needed to generate, install, and (for an executable
|
||||
work) run the object code and to modify the work, including scripts to
|
||||
control those activities. However, it does not include the work's
|
||||
System Libraries, or general-purpose tools or generally available free
|
||||
programs which are used unmodified in performing those activities but
|
||||
which are not part of the work. For example, Corresponding Source
|
||||
includes interface definition files associated with source files for
|
||||
the work, and the source code for shared libraries and dynamically
|
||||
linked subprograms that the work is specifically designed to require,
|
||||
such as by intimate data communication or control flow between those
|
||||
subprograms and other parts of the work.
|
||||
|
||||
The Corresponding Source need not include anything that users
|
||||
can regenerate automatically from other parts of the Corresponding
|
||||
Source.
|
||||
|
||||
The Corresponding Source for a work in source code form is that
|
||||
same work.
|
||||
|
||||
2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
copyright on the Program, and are irrevocable provided the stated
|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not
|
||||
convey, without conditions so long as your license otherwise remains
|
||||
in force. You may convey covered works to others for the sole purpose
|
||||
of having them make modifications exclusively for you, or provide you
|
||||
with facilities for running those works, provided that you comply with
|
||||
the terms of this License in conveying all material for which you do
|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
and control, on terms that prohibit them from making any copies of
|
||||
your copyrighted material outside their relationship with you.
|
||||
|
||||
Conveying under any other circumstances is permitted solely under
|
||||
the conditions stated below. Sublicensing is not allowed; section 10
|
||||
makes it unnecessary.
|
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||
|
||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
|
||||
measures.
|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such circumvention
|
||||
is effected by exercising rights under this License with respect to
|
||||
the covered work, and you disclaim any intention to limit operation or
|
||||
modification of the work as a means of enforcing, against the work's
|
||||
users, your or third parties' legal rights to forbid circumvention of
|
||||
technological measures.
|
||||
|
||||
4. Conveying Verbatim Copies.
|
||||
|
||||
You may convey 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;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
|
||||
|
||||
You may charge any price or no price for each copy that you convey,
|
||||
and you may offer support or warranty protection for a fee.
|
||||
|
||||
5. Conveying Modified Source Versions.
|
||||
|
||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these conditions:
|
||||
|
||||
a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
|
||||
b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under section
|
||||
7. This requirement modifies the requirement in section 4 to
|
||||
"keep intact all notices".
|
||||
|
||||
c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
|
||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
|
||||
d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
|
||||
|
||||
A compilation of a covered work with other separate and independent
|
||||
works, which are not by their nature extensions of the covered work,
|
||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms
|
||||
of sections 4 and 5, provided that you also convey the
|
||||
machine-readable Corresponding Source under the terms of this License,
|
||||
in one of these ways:
|
||||
|
||||
a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
|
||||
b) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by a
|
||||
written offer, valid for at least three years and valid for as
|
||||
long as you offer spare parts or customer support for that product
|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
product that is covered by this License, on a durable physical
|
||||
medium customarily used for software interchange, for a price no
|
||||
more than your reasonable cost of physically performing this
|
||||
conveying of source, or (2) access to copy the
|
||||
Corresponding Source from a network server at no charge.
|
||||
|
||||
c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
|
||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
|
||||
with subsection 6b.
|
||||
|
||||
d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided
|
||||
you inform other peers where the object code and Corresponding
|
||||
Source of the work are being offered to the general public at no
|
||||
charge under subsection 6d.
|
||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
|
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal, family,
|
||||
or household purposes, or (2) anything designed or sold for incorporation
|
||||
into a dwelling. In determining whether a product is a consumer product,
|
||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||
product received by a particular user, "normally used" refers to a
|
||||
typical or common use of that class of product, regardless of the status
|
||||
of the particular user or of the way in which the particular user
|
||||
actually uses, or expects or is expected to use, the product. A product
|
||||
is a consumer product regardless of whether the product has substantial
|
||||
commercial, industrial or non-consumer uses, unless such uses represent
|
||||
the only significant mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to install
|
||||
and execute modified versions of a covered work in that User Product from
|
||||
a modified version of its Corresponding Source. The information must
|
||||
suffice to ensure that the continued functioning of the modified object
|
||||
code is in no case prevented or interfered with solely because
|
||||
modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or updates
|
||||
for a work that has been modified or installed by the recipient, or for
|
||||
the User Product in which it has been modified or installed. Access to a
|
||||
network may be denied when the modification itself materially and
|
||||
adversely affects the operation of the network or violates the rules and
|
||||
protocols for communication across the network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If 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 convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU 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 that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
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.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
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.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<http://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
|
|
@ -1,42 +0,0 @@
|
|||
/*
|
||||
Copyright (C) 2013 Grégory Soutadé
|
||||
|
||||
This file is part of gPass.
|
||||
|
||||
gPass is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
gPass 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 gPass. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
var {Cc, Ci} = require("chrome");
|
||||
|
||||
var hmac = Cc["@mozilla.org/security/hmac;1"]
|
||||
.createInstance(Ci.nsICryptoHMAC);
|
||||
|
||||
exports.hmac = {
|
||||
hmac_init : function (key) {
|
||||
var keyObject = Cc["@mozilla.org/security/keyobjectfactory;1"]
|
||||
.getService(Ci.nsIKeyObjectFactory)
|
||||
.keyFromString(Ci.nsIKeyObject.HMAC, key);
|
||||
hmac.init(hmac.SHA256, keyObject);
|
||||
},
|
||||
|
||||
hmac_digest : function (message) {
|
||||
var data = new Uint8Array(message.length);
|
||||
for(i=0; i<message.length; i++)
|
||||
data[i] = message.charCodeAt(i);
|
||||
hmac.update(data, data.length);
|
||||
res = hmac.finish(false);
|
||||
hmac.reset();
|
||||
return res;
|
||||
}
|
||||
};
|
|
@ -1,291 +0,0 @@
|
|||
/*
|
||||
* jsaes version 0.1 - Copyright 2006 B. Poettering
|
||||
*
|
||||
* 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., 59 Temple Place, Suite 330, Boston, MA
|
||||
* 02111-1307 USA
|
||||
*/
|
||||
|
||||
/*
|
||||
* http://point-at-infinity.org/jsaes/
|
||||
*
|
||||
* This is a javascript implementation of the AES block cipher. Key lengths
|
||||
* of 128, 192 and 256 bits are supported.
|
||||
*
|
||||
* The well-functioning of the encryption/decryption routines has been
|
||||
* verified for different key lengths with the test vectors given in
|
||||
* FIPS-197, Appendix C.
|
||||
*
|
||||
* The following code example enciphers the plaintext block '00 11 22 .. EE FF'
|
||||
* with the 256 bit key '00 01 02 .. 1E 1F'.
|
||||
*
|
||||
* AES_Init();
|
||||
*
|
||||
* var block = new Array(16);
|
||||
* for(var i = 0; i < 16; i++)
|
||||
* block[i] = 0x11 * i;
|
||||
*
|
||||
* var key = new Array(32);
|
||||
* for(var i = 0; i < 32; i++)
|
||||
* key[i] = i;
|
||||
*
|
||||
* AES_ExpandKey(key);
|
||||
* AES_Encrypt(block, key);
|
||||
*
|
||||
* AES_Done();
|
||||
*
|
||||
* Report bugs to: jsaes AT point-at-infinity.org
|
||||
*
|
||||
*/
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
/*
|
||||
AES_Init: initialize the tables needed at runtime. Call this function
|
||||
before the (first) key expansion.
|
||||
*/
|
||||
|
||||
function AES_Init() {
|
||||
AES_Sbox_Inv = new Array(256);
|
||||
for(var i = 0; i < 256; i++)
|
||||
AES_Sbox_Inv[AES_Sbox[i]] = i;
|
||||
|
||||
AES_ShiftRowTab_Inv = new Array(16);
|
||||
for(var i = 0; i < 16; i++)
|
||||
AES_ShiftRowTab_Inv[AES_ShiftRowTab[i]] = i;
|
||||
|
||||
AES_xtime = new Array(256);
|
||||
for(var i = 0; i < 128; i++) {
|
||||
AES_xtime[i] = i << 1;
|
||||
AES_xtime[128 + i] = (i << 1) ^ 0x1b;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
AES_Done: release memory reserved by AES_Init. Call this function after
|
||||
the last encryption/decryption operation.
|
||||
*/
|
||||
|
||||
function AES_Done() {
|
||||
delete AES_Sbox_Inv;
|
||||
delete AES_ShiftRowTab_Inv;
|
||||
delete AES_xtime;
|
||||
}
|
||||
|
||||
/*
|
||||
AES_ExpandKey: expand a cipher key. Depending on the desired encryption
|
||||
strength of 128, 192 or 256 bits 'key' has to be a byte array of length
|
||||
16, 24 or 32, respectively. The key expansion is done "in place", meaning
|
||||
that the array 'key' is modified.
|
||||
*/
|
||||
|
||||
function AES_ExpandKey(key) {
|
||||
var kl = key.length, ks, Rcon = 1;
|
||||
switch (kl) {
|
||||
case 16: ks = 16 * (10 + 1); break;
|
||||
case 24: ks = 16 * (12 + 1); break;
|
||||
case 32: ks = 16 * (14 + 1); break;
|
||||
default:
|
||||
alert("AES_ExpandKey: Only key lengths of 16, 24 or 32 bytes allowed!");
|
||||
}
|
||||
for(var i = kl; i < ks; i += 4) {
|
||||
var temp = key.slice(i - 4, i);
|
||||
if (i % kl == 0) {
|
||||
temp = new Array(AES_Sbox[temp[1]] ^ Rcon, AES_Sbox[temp[2]],
|
||||
AES_Sbox[temp[3]], AES_Sbox[temp[0]]);
|
||||
if ((Rcon <<= 1) >= 256)
|
||||
Rcon ^= 0x11b;
|
||||
}
|
||||
else if ((kl > 24) && (i % kl == 16))
|
||||
temp = new Array(AES_Sbox[temp[0]], AES_Sbox[temp[1]],
|
||||
AES_Sbox[temp[2]], AES_Sbox[temp[3]]);
|
||||
for(var j = 0; j < 4; j++)
|
||||
key[i + j] = key[i + j - kl] ^ temp[j];
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
AES_Encrypt: encrypt the 16 byte array 'block' with the previously
|
||||
expanded key 'key'.
|
||||
*/
|
||||
|
||||
function AES_Encrypt(block, key) {
|
||||
var l = key.length;
|
||||
AES_AddRoundKey(block, key.slice(0, 16));
|
||||
for(var i = 16; i < l - 16; i += 16) {
|
||||
AES_SubBytes(block, AES_Sbox);
|
||||
AES_ShiftRows(block, AES_ShiftRowTab);
|
||||
AES_MixColumns(block);
|
||||
AES_AddRoundKey(block, key.slice(i, i + 16));
|
||||
}
|
||||
AES_SubBytes(block, AES_Sbox);
|
||||
AES_ShiftRows(block, AES_ShiftRowTab);
|
||||
AES_AddRoundKey(block, key.slice(i, l));
|
||||
}
|
||||
|
||||
/*
|
||||
AES_Decrypt: decrypt the 16 byte array 'block' with the previously
|
||||
expanded key 'key'.
|
||||
*/
|
||||
|
||||
function AES_Decrypt(block, key) {
|
||||
var l = key.length;
|
||||
AES_AddRoundKey(block, key.slice(l - 16, l));
|
||||
AES_ShiftRows(block, AES_ShiftRowTab_Inv);
|
||||
AES_SubBytes(block, AES_Sbox_Inv);
|
||||
for(var i = l - 32; i >= 16; i -= 16) {
|
||||
AES_AddRoundKey(block, key.slice(i, i + 16));
|
||||
AES_MixColumns_Inv(block);
|
||||
AES_ShiftRows(block, AES_ShiftRowTab_Inv);
|
||||
AES_SubBytes(block, AES_Sbox_Inv);
|
||||
}
|
||||
AES_AddRoundKey(block, key.slice(0, 16));
|
||||
}
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
/* The following lookup tables and functions are for internal use only! */
|
||||
|
||||
AES_Sbox = new Array(99,124,119,123,242,107,111,197,48,1,103,43,254,215,171,
|
||||
118,202,130,201,125,250,89,71,240,173,212,162,175,156,164,114,192,183,253,
|
||||
147,38,54,63,247,204,52,165,229,241,113,216,49,21,4,199,35,195,24,150,5,154,
|
||||
7,18,128,226,235,39,178,117,9,131,44,26,27,110,90,160,82,59,214,179,41,227,
|
||||
47,132,83,209,0,237,32,252,177,91,106,203,190,57,74,76,88,207,208,239,170,
|
||||
251,67,77,51,133,69,249,2,127,80,60,159,168,81,163,64,143,146,157,56,245,
|
||||
188,182,218,33,16,255,243,210,205,12,19,236,95,151,68,23,196,167,126,61,
|
||||
100,93,25,115,96,129,79,220,34,42,144,136,70,238,184,20,222,94,11,219,224,
|
||||
50,58,10,73,6,36,92,194,211,172,98,145,149,228,121,231,200,55,109,141,213,
|
||||
78,169,108,86,244,234,101,122,174,8,186,120,37,46,28,166,180,198,232,221,
|
||||
116,31,75,189,139,138,112,62,181,102,72,3,246,14,97,53,87,185,134,193,29,
|
||||
158,225,248,152,17,105,217,142,148,155,30,135,233,206,85,40,223,140,161,
|
||||
137,13,191,230,66,104,65,153,45,15,176,84,187,22);
|
||||
|
||||
AES_ShiftRowTab = new Array(0,5,10,15,4,9,14,3,8,13,2,7,12,1,6,11);
|
||||
|
||||
function AES_SubBytes(state, sbox) {
|
||||
for(var i = 0; i < 16; i++)
|
||||
state[i] = sbox[state[i]];
|
||||
}
|
||||
|
||||
function AES_AddRoundKey(state, rkey) {
|
||||
for(var i = 0; i < 16; i++)
|
||||
state[i] ^= rkey[i];
|
||||
}
|
||||
|
||||
function AES_ShiftRows(state, shifttab) {
|
||||
var h = new Array().concat(state);
|
||||
for(var i = 0; i < 16; i++)
|
||||
state[i] = h[shifttab[i]];
|
||||
}
|
||||
|
||||
function AES_MixColumns(state) {
|
||||
for(var i = 0; i < 16; i += 4) {
|
||||
var s0 = state[i + 0], s1 = state[i + 1];
|
||||
var s2 = state[i + 2], s3 = state[i + 3];
|
||||
var h = s0 ^ s1 ^ s2 ^ s3;
|
||||
state[i + 0] ^= h ^ AES_xtime[s0 ^ s1];
|
||||
state[i + 1] ^= h ^ AES_xtime[s1 ^ s2];
|
||||
state[i + 2] ^= h ^ AES_xtime[s2 ^ s3];
|
||||
state[i + 3] ^= h ^ AES_xtime[s3 ^ s0];
|
||||
}
|
||||
}
|
||||
|
||||
function AES_MixColumns_Inv(state) {
|
||||
for(var i = 0; i < 16; i += 4) {
|
||||
var s0 = state[i + 0], s1 = state[i + 1];
|
||||
var s2 = state[i + 2], s3 = state[i + 3];
|
||||
var h = s0 ^ s1 ^ s2 ^ s3;
|
||||
var xh = AES_xtime[h];
|
||||
var h1 = AES_xtime[AES_xtime[xh ^ s0 ^ s2]] ^ h;
|
||||
var h2 = AES_xtime[AES_xtime[xh ^ s1 ^ s3]] ^ h;
|
||||
state[i + 0] ^= h1 ^ AES_xtime[s0 ^ s1];
|
||||
state[i + 1] ^= h2 ^ AES_xtime[s1 ^ s2];
|
||||
state[i + 2] ^= h1 ^ AES_xtime[s2 ^ s3];
|
||||
state[i + 3] ^= h2 ^ AES_xtime[s3 ^ s0];
|
||||
}
|
||||
}
|
||||
|
||||
function bin2String (array) {
|
||||
var result = "";
|
||||
for (var i = 0; i < array.length; i++) {
|
||||
result += String.fromCharCode(parseInt(array[i], 2));
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
function string2Bin (str) {
|
||||
var result = [];
|
||||
for (var i = 0; i < str.length; i++) {
|
||||
result.push(str.charCodeAt(i));
|
||||
}
|
||||
while ((result.length % 16))
|
||||
result.push(0);
|
||||
return result;
|
||||
}
|
||||
|
||||
function bin2String (array) {
|
||||
return String.fromCharCode.apply(String, array);
|
||||
}
|
||||
|
||||
// http://osama-oransa.blogspot.fr/2012/03/using-aes-encrypting-in-java-script.html
|
||||
exports.aes = {
|
||||
init : function (myKey){
|
||||
AES_Init();
|
||||
var key = string2Bin(myKey);
|
||||
AES_ExpandKey(key);
|
||||
return key;
|
||||
},
|
||||
|
||||
encrypt : function ( inputStr,key ) {
|
||||
var block = string2Bin(inputStr);
|
||||
AES_Encrypt(block, key);
|
||||
var data=bin2String(block);
|
||||
return data;
|
||||
},
|
||||
|
||||
decrypt : function ( inputStr,key ) {
|
||||
block = string2Bin(inputStr);
|
||||
AES_Decrypt(block, key);
|
||||
var data=bin2String(block);
|
||||
return data;
|
||||
},
|
||||
|
||||
encryptLongString : function( myString,key ) {
|
||||
if(myString.length>16){
|
||||
var data='';
|
||||
for(var i=0;i<myString.length;i=i+16){
|
||||
data+=this.encrypt(myString.substr(i,16),key);
|
||||
}
|
||||
return data;
|
||||
}else{
|
||||
return this.encrypt(myString,key);
|
||||
}
|
||||
},
|
||||
|
||||
decryptLongString : function ( myString,key ) {
|
||||
if(myString.length>16){
|
||||
var data='';
|
||||
for(var i=0;i<myString.length;i=i+16){
|
||||
data+=this.decrypt(myString.substr(i,16),key);
|
||||
}
|
||||
return data;
|
||||
}else{
|
||||
return this.decrypt(myString,key);
|
||||
}
|
||||
},
|
||||
|
||||
finish : function(){
|
||||
AES_Done();
|
||||
},
|
||||
};
|
|
@ -1,427 +0,0 @@
|
|||
/*
|
||||
Copyright (C) 2013-2014 Grégory Soutadé
|
||||
|
||||
This file is part of gPass.
|
||||
|
||||
gPass is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
gPass 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 gPass. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
var {Cc, Ci} = require("chrome");
|
||||
var notifications = require("sdk/notifications");
|
||||
var self = require("sdk/self");
|
||||
var prefSet = require("sdk/simple-prefs");
|
||||
|
||||
var pkdbf2 = require("lib/pkdbf2").pkdbf2;
|
||||
var aes = require("lib/jsaes").aes;
|
||||
var parseURI = require("lib/parseuri").parseURI;
|
||||
var DEBUG = false;
|
||||
var pkdbf2_level = getPref("pkdbf2_level");
|
||||
var protocol_version = 3;
|
||||
SERVER = {OK : 0, FAILED : 1, RESTART_REQUEST : 2};
|
||||
|
||||
// http://stackoverflow.com/questions/3745666/how-to-convert-from-hex-to-ascii-in-javascript
|
||||
function hex2a(hex) {
|
||||
var str = '';
|
||||
for (var i = 0; i < hex.length; i += 2)
|
||||
str += String.fromCharCode(parseInt(hex.substr(i, 2), 16));
|
||||
return str;
|
||||
}
|
||||
|
||||
function a2hex(str) {
|
||||
var hex = '';
|
||||
for (var i = 0; i < str.length; i++)
|
||||
{
|
||||
var c = str.charCodeAt(i).toString(16);
|
||||
if (c.length == 1) c = "0" + c;
|
||||
hex += c;
|
||||
}
|
||||
return hex;
|
||||
}
|
||||
|
||||
function debug(s)
|
||||
{
|
||||
if (DEBUG)
|
||||
console.log(s);
|
||||
}
|
||||
|
||||
function notify(text, data)
|
||||
{
|
||||
var icon = self.data.url("gpass_icon_64.png");
|
||||
notifications.notify({
|
||||
title: "gPass",
|
||||
text: text,
|
||||
data: data,
|
||||
iconUrl: icon,
|
||||
});
|
||||
}
|
||||
|
||||
function getPref(key)
|
||||
{
|
||||
return prefSet.prefs[key];
|
||||
}
|
||||
|
||||
function setPref(key, value)
|
||||
{
|
||||
prefSet.prefs[key] = value;
|
||||
}
|
||||
|
||||
function generate_request(domain, login, mkey)
|
||||
{
|
||||
var v = "@@" + domain + ";" + login;
|
||||
debug("will encrypt " + v);
|
||||
debug("with " + a2hex(mkey));
|
||||
var enc = aes.encryptLongString(v, aes.init(mkey));
|
||||
aes.finish();
|
||||
debug("res " + a2hex(enc));
|
||||
|
||||
return enc;
|
||||
}
|
||||
|
||||
function ask_server(form, field, logins, domain, wdomain, mkey, salt, submit)
|
||||
{
|
||||
var a, b;
|
||||
|
||||
mkey = pkdbf2.pkdbf2(mkey, salt, pkdbf2_level, 256/8);
|
||||
|
||||
keys = "";
|
||||
for(a=0, b=logins.length; a<logins.length; a++)
|
||||
{
|
||||
enc = generate_request(domain, logins[a], mkey);
|
||||
|
||||
keys += (keys.length != 0) ? "&" : "";
|
||||
keys += "k" + a + "=" + a2hex(enc);
|
||||
|
||||
if (wdomain != "")
|
||||
{
|
||||
enc = generate_request(wdomain, logins[a], mkey);
|
||||
|
||||
keys += (keys.length != 0) ? "&" : "";
|
||||
keys += "k" + (b++) + "=" + a2hex(enc);
|
||||
}
|
||||
}
|
||||
|
||||
debug("Keys " + keys);
|
||||
|
||||
var gPassRequest = Cc["@mozilla.org/xmlextras/xmlhttprequest;1"].
|
||||
createInstance(Ci.nsIXMLHttpRequest);
|
||||
var ret = SERVER.OK;
|
||||
|
||||
// gPassRequest.addEventListener("progress", function(evt) { ; }, false);
|
||||
gPassRequest.addEventListener("load", function(evt) {
|
||||
var ciphered_password = "";
|
||||
var server_pkdbf2_level = 0;
|
||||
var server_version = 0;
|
||||
|
||||
var r = this.responseText.split("\n");
|
||||
debug("resp " + r);
|
||||
|
||||
for(var a=0; a<r.length; a++)
|
||||
{
|
||||
debug("Analyse " + r[a]);
|
||||
|
||||
params = r[a].split("=");
|
||||
if (params.length != 2 && params[0] != "<end>")
|
||||
{
|
||||
notify("Error : It seems that it's not a gPass server",
|
||||
this.responseText);
|
||||
ret = SERVER.FAILED;
|
||||
break;
|
||||
}
|
||||
|
||||
switch(params[0])
|
||||
{
|
||||
case "protocol":
|
||||
debug("protocol : " + params[1]);
|
||||
|
||||
if (params[1].indexOf("gpass-") != 0)
|
||||
{
|
||||
notify("Error : It seems that it's not a gPass server",
|
||||
this.responseText);
|
||||
ret = SERVER.FAILED;
|
||||
break;
|
||||
}
|
||||
|
||||
server_protocol_version = params[1].match(/\d+/)[0];
|
||||
|
||||
if (server_protocol_version > protocol_version)
|
||||
{
|
||||
notify("Protocol version not supported, please upgrade your addon",
|
||||
"Protocol version not supported, please upgrade your addon");
|
||||
ret = SERVER.FAILED;
|
||||
}
|
||||
else
|
||||
{
|
||||
switch (server_protocol_version)
|
||||
{
|
||||
case 2:
|
||||
server_pkdbf2_level = 1000;
|
||||
break;
|
||||
case 3:
|
||||
// Version 3 : nothing special to do
|
||||
break;
|
||||
}
|
||||
}
|
||||
break;
|
||||
case "pass":
|
||||
ciphered_password = params[1];
|
||||
break;
|
||||
case "pkdbf2_level":
|
||||
server_pkdbf2_level = parseInt(params[1].match(/\d+/)[0], 10);
|
||||
if (server_pkdbf2_level != NaN &&
|
||||
server_pkdbf2_level != pkdbf2_level &&
|
||||
server_pkdbf2_level >= 1000) // Minimum level for PKDBF2 !
|
||||
{
|
||||
debug("New pkdbf2 level " + server_pkdbf2_level);
|
||||
pkdbf2_level = server_pkdbf2_level;
|
||||
setPref("pkdbf2_level", pkdbf2_level);
|
||||
ret = SERVER.RESTART_REQUEST;
|
||||
}
|
||||
break;
|
||||
case "<end>":
|
||||
break;
|
||||
default:
|
||||
debug("Unknown command " + params[0]);
|
||||
|
||||
notify("Error : It seems that it's not a gPass server",
|
||||
this.responseText);
|
||||
ret = SERVER.FAILED;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (ret != SERVER.OK)
|
||||
return;
|
||||
|
||||
if (ciphered_password != "")
|
||||
{
|
||||
debug("Ciphered password : " + ciphered_password);
|
||||
clear_password = aes.decryptLongString(hex2a(ciphered_password), aes.init(mkey));
|
||||
aes.finish();
|
||||
// Remove trailing \0 and salt
|
||||
clear_password = clear_password.replace(/\0*$/, "");
|
||||
clear_password = clear_password.substr(0, clear_password.length-3);
|
||||
debug("Clear password " + clear_password);
|
||||
field.value = clear_password;
|
||||
// Remove gPass event listener and submit again with clear password
|
||||
if (submit)
|
||||
{
|
||||
form.removeEventListener("submit", on_sumbit, true);
|
||||
form.submit();
|
||||
}
|
||||
else
|
||||
{
|
||||
notify("Password successfully replaced",
|
||||
"Password successfully replaced");
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
debug("No password found");
|
||||
|
||||
ret = SERVER.FAILED;
|
||||
|
||||
notify("No password found in database",
|
||||
"No password found in database");
|
||||
}
|
||||
}, false);
|
||||
gPassRequest.addEventListener("error", function(evt) {
|
||||
debug("error");
|
||||
ret = false;
|
||||
notify("Error",
|
||||
"Error");
|
||||
}, false);
|
||||
debug("connect to " + getPref("account_url"));
|
||||
gPassRequest.open("POST", getPref("account_url"), true);
|
||||
gPassRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded; charset=UTF-8');
|
||||
gPassRequest.send(keys);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
function wildcard_domain(domain)
|
||||
{
|
||||
var parts = domain.split(".");
|
||||
|
||||
if (parts.length >= 3)
|
||||
{
|
||||
// Seems to be a two level root domain (ie zzz.xxx.co.uk ...)
|
||||
if (parts[parts.length-2].lenght <= 3)
|
||||
{
|
||||
if (parts.length > 3)
|
||||
return "*" + "." + parts[parts.length-3] + "." + parts[parts.length-2] + "." + parts[parts.length-1];
|
||||
}
|
||||
// Standard root domain (zzz.xxx.com)
|
||||
else
|
||||
return "*" + "." + parts[parts.length-2] + "." + parts[parts.length-1];
|
||||
}
|
||||
// Simple xxx.com
|
||||
else if (parts.length == 2)
|
||||
return "*" + "." + parts[0] + "." + parts[1];
|
||||
|
||||
return "";
|
||||
}
|
||||
|
||||
function _add_name(logins, name)
|
||||
{
|
||||
for(var i=0; i<logins.length; i++)
|
||||
if (logins[i] == name) return ;
|
||||
logins.push(name);
|
||||
}
|
||||
|
||||
function try_get_name(fields, type_filters, match)
|
||||
{
|
||||
var user = null;
|
||||
var all_logins = new Array();
|
||||
|
||||
for (var i=0; i<fields.length; i++)
|
||||
{
|
||||
var field = fields[i];
|
||||
|
||||
for (var a=0; a<type_filters.length; a++)
|
||||
{
|
||||
if ((match && field.getAttribute("type") == type_filters[a]) ||
|
||||
(!match && field.getAttribute("type") != type_filters[a]))
|
||||
{
|
||||
if (field.hasAttribute("name") && field.value != "")
|
||||
{
|
||||
name = field.getAttribute("name");
|
||||
// Subset of common user field
|
||||
if (name == "user") user = field.value;
|
||||
else if (name == "usr") user = field.value;
|
||||
else if (name == "username") user = field.value;
|
||||
else if (name == "login") user = field.value;
|
||||
|
||||
_add_name(all_logins, field.value);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (user != null)
|
||||
return new Array(user);
|
||||
else
|
||||
return all_logins;
|
||||
}
|
||||
|
||||
function on_sumbit(e)
|
||||
{
|
||||
var form = this;
|
||||
var fields = form.getElementsByTagName("input");
|
||||
|
||||
var domain = parseURI.parseUri(form.ownerDocument.baseURI);
|
||||
domain = domain["host"];
|
||||
var wdomain = wildcard_domain(domain);
|
||||
|
||||
var salt = parseURI.parseUri(getPref("account_url"));
|
||||
salt = salt["host"] + salt["path"];
|
||||
|
||||
debug("salt " + salt);
|
||||
|
||||
type_filters = new Array();
|
||||
// Get all <input type="text"> && <input type="email">
|
||||
type_filters.push("text");
|
||||
type_filters.push("email");
|
||||
logins = try_get_name(fields, type_filters, true);
|
||||
|
||||
// Get all other fields except text, email and password
|
||||
if (!logins.length)
|
||||
{
|
||||
type_filters.push("password");
|
||||
logins = try_get_name(fields, type_filters, false);
|
||||
}
|
||||
|
||||
// Look for <input type="password" value="@@...">
|
||||
for (var i=0; i<fields.length; i++)
|
||||
{
|
||||
var field = fields[i];
|
||||
|
||||
if (field.getAttribute("type") == "password")
|
||||
{
|
||||
debug(field.value);
|
||||
password = field.value;
|
||||
if (password.indexOf("@@") != 0 && password.indexOf("@_") != 0)
|
||||
continue;
|
||||
|
||||
mkey = password.substring(2);
|
||||
|
||||
e.preventDefault();
|
||||
|
||||
var ret = ask_server(form, field, logins, domain, wdomain, mkey, salt, (password.indexOf("@@") == 0));
|
||||
|
||||
switch(ret)
|
||||
{
|
||||
case SERVER.OK:
|
||||
break;
|
||||
case SERVER.FAILED:
|
||||
if (logins !== all_logins)
|
||||
{
|
||||
ret = ask_server(form, field, all_logins, domain, wdomain, mkey, salt, (password.indexOf("@@") == 0));
|
||||
if (ret == SERVER.OK)
|
||||
break;
|
||||
}
|
||||
break;
|
||||
case SERVER.RESTART_REQUEST:
|
||||
i = -1; // Restart loop
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
function document_loaded(event)
|
||||
{
|
||||
var doc = event.target;
|
||||
// If there is a password in the form, add a "submit" listener
|
||||
for(var i=0; i<doc.forms.length; i++)
|
||||
{
|
||||
var form = doc.forms[i];
|
||||
var fields = form.getElementsByTagName("input");
|
||||
for (a=0; a<fields.length; a++)
|
||||
{
|
||||
var field = fields[a];
|
||||
if (field.getAttribute("type") == "password")
|
||||
{
|
||||
form.addEventListener("submit", on_sumbit);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
var httpRequestObserver =
|
||||
{
|
||||
observe: function(subject, topic, data)
|
||||
{
|
||||
if (topic == "content-document-global-created")
|
||||
{
|
||||
subject.addEventListener("DOMContentLoaded", document_loaded, false);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
var observerService = Cc["@mozilla.org/observer-service;1"].getService(Ci.nsIObserverService);
|
||||
observerService.addObserver(httpRequestObserver, "content-document-global-created", false);
|
||||
|
||||
function self_test()
|
||||
{
|
||||
if((res = a2hex(pkdbf2.pkdbf2("password", "salt", 4096, 256/8))) !=
|
||||
"c5e478d59288c841aa530db6845c4c8d962893a001ce4e11a4963873aa98134a")
|
||||
console.log("PKDBF2 failed " + res);
|
||||
else
|
||||
console.log("All is OK ! ");
|
||||
}
|
||||
|
||||
// self_test();
|
|
@ -1,32 +0,0 @@
|
|||
// parseUri 1.2.2
|
||||
// (c) Steven Levithan <stevenlevithan.com>
|
||||
// MIT License
|
||||
|
||||
exports.parseURI = {
|
||||
|
||||
parseUri : function (str) {
|
||||
var o = {
|
||||
strictMode: false,
|
||||
key: ["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"],
|
||||
q: {
|
||||
name: "queryKey",
|
||||
parser: /(?:^|&)([^&=]*)=?([^&]*)/g
|
||||
},
|
||||
parser: {
|
||||
strict: /^(?:([^:\/?#]+):)?(?:\/\/((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?))?((((?:[^?#\/]*\/)*)([^?#]*))(?:\?([^#]*))?(?:#(.*))?)/,
|
||||
loose: /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/
|
||||
}},
|
||||
m = o.parser[o.strictMode ? "strict" : "loose"].exec(str),
|
||||
uri = {},
|
||||
i = 14;
|
||||
|
||||
while (i--) uri[o.key[i]] = m[i] || "";
|
||||
|
||||
uri[o.q.name] = {};
|
||||
uri[o.key[12]].replace(o.q.parser, function ($0, $1, $2) {
|
||||
if ($1) uri[o.q.name][$1] = $2;
|
||||
});
|
||||
|
||||
return uri;
|
||||
}
|
||||
};
|
|
@ -1,57 +0,0 @@
|
|||
/*
|
||||
Copyright (C) 2013 Grégory Soutadé
|
||||
|
||||
This file is part of gPass.
|
||||
|
||||
gPass is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
gPass 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 gPass. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
var hmac = require("lib/hmac").hmac;
|
||||
|
||||
exports.pkdbf2 = {
|
||||
|
||||
pkdbf2 : function(password, salt, iterations, outlen) {
|
||||
var result = "";
|
||||
var temp = "";
|
||||
var temp2 = "";
|
||||
var temp_res = "";
|
||||
var temp_res2 = "";
|
||||
|
||||
hmac.hmac_init(password);
|
||||
for (i=1; result.length < outlen; i++)
|
||||
{
|
||||
temp = hmac.hmac_digest(salt +
|
||||
String.fromCharCode((i & 0xff000000) >> 24) +
|
||||
String.fromCharCode((i & 0x00ff0000) >> 16) +
|
||||
String.fromCharCode((i & 0x0000ff00) >> 8) +
|
||||
String.fromCharCode((i & 0x000000ff) >> 0)
|
||||
);
|
||||
temp_res = temp;
|
||||
|
||||
for(a=1; a<iterations; a++)
|
||||
{
|
||||
temp2 = hmac.hmac_digest(temp);
|
||||
temp_res2 = "";
|
||||
for(b = 0; b<temp_res.length; b++)
|
||||
temp_res2 += String.fromCharCode(temp_res.charCodeAt(b) ^ temp2.charCodeAt(b));
|
||||
temp_res = temp_res2;
|
||||
temp = temp2;
|
||||
}
|
||||
|
||||
result += temp_res;
|
||||
}
|
||||
|
||||
return result.substr(0, outlen);
|
||||
}
|
||||
};
|
|
@ -1,29 +0,0 @@
|
|||
{
|
||||
"name": "gpass",
|
||||
"fullName": "gPass",
|
||||
"id": "jid1-eNs887pPJU8aNg@jetpack",
|
||||
"main": "lib/main.js",
|
||||
"description": "gPass : global password manager",
|
||||
"author": "Grégory Soutadé",
|
||||
"license": "GNU GPL v3",
|
||||
"homepage" : "http://indefero.soutade.fr/p/gpass",
|
||||
"icon" : "data/gpass_icon_64.png",
|
||||
"version": "0.7.0",
|
||||
"preferences": [
|
||||
{
|
||||
"name": "account_url",
|
||||
"title": "Account URL",
|
||||
"description": "URL of your gPass account",
|
||||
"type": "string",
|
||||
"value": "http://gpass-demo.soutade.fr/demo"
|
||||
},
|
||||
{
|
||||
"name": "pkdbf2_level",
|
||||
"title": "PKDBF2 Level",
|
||||
"description": "Number of iterations used to derivate master key",
|
||||
"type": "integer",
|
||||
"value": 1000,
|
||||
"hidden" : true
|
||||
}
|
||||
]
|
||||
}
|
|
@ -1,12 +0,0 @@
|
|||
var main = require("./main");
|
||||
|
||||
exports["test main"] = function(assert) {
|
||||
assert.pass("Unit test running!");
|
||||
};
|
||||
|
||||
exports["test main async"] = function(assert, done) {
|
||||
assert.pass("async Unit test running!");
|
||||
done();
|
||||
};
|
||||
|
||||
require("sdk/test").run(exports);
|
Loading…
Reference in New Issue
Block a user