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674
LICENSE
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674
LICENSE
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@ -0,0 +1,674 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <https://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
|
||||
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|
||||
certain responsibilities if you distribute copies of the software, or if
|
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you modify it: responsibilities to respect the freedom of others.
|
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|
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For example, if you distribute copies of such a program, whether
|
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|
||||
or can get the source code. And you must show them these terms so they
|
||||
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|
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|
||||
Developers that use the GNU GPL protect your rights with two steps:
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|
||||
giving you legal permission to copy, distribute and/or modify it.
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||||
|
||||
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|
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|
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Some devices are designed to deny users access to install or run
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|
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|
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|
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|
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Finally, every program is threatened constantly by software patents.
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States should not allow patents to restrict development and use of
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|
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The precise terms and conditions for copying, distribution and
|
||||
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|
||||
|
||||
TERMS AND CONDITIONS
|
||||
|
||||
0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU General Public License.
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|
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"Copyright" also means copyright-like laws that apply to other kinds of
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|
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"The Program" refers to any copyrightable work licensed under this
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A "covered work" means either the unmodified Program or a work based
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||||
To "propagate" a work means to do anything with it that, without
|
||||
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|
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infringement under applicable copyright law, except executing it on a
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distribution (with or without modification), making available to the
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To "convey" a work means any kind of propagation that enables other
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An interactive user interface displays "Appropriate Legal Notices"
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|
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The "source code" for a work means the preferred form of the work
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A "Standard Interface" means an interface that either is an official
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||||
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The "System Libraries" of an executable work include anything, other
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"Major Component", in this context, means a major essential component
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The "Corresponding Source" for a work in object code form means all
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|
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|
||||
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|
||||
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||||
|
||||
The Corresponding Source need not include anything that users
|
||||
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|
||||
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|
||||
|
||||
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
|
||||
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|
||||
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|
||||
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
|
||||
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|
||||
|
||||
You may make, run and propagate covered works that you do not
|
||||
convey, without conditions so long as your license otherwise remains
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
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|
||||
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||||
|
||||
Conveying under any other circumstances is permitted solely under
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||||
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|
||||
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|
||||
|
||||
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|
||||
|
||||
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
|
||||
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|
||||
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
|
||||
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|
||||
|
||||
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
|
||||
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|
||||
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
|
||||
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|
||||
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|
||||
|
||||
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
|
||||
|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
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|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
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|
||||
restriction, you may remove that term. If a license document contains
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
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|
||||
additional terms that apply to those files, or a notice indicating
|
||||
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|
||||
|
||||
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
|
||||
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|
||||
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|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
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
|
||||
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|
||||
|
||||
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) 2024 nik
|
||||
|
||||
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 <https://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) 2024 nik
|
||||
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
|
||||
<https://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
|
||||
<https://www.gnu.org/licenses/why-not-lgpl.html>.
|
26
README.md
26
README.md
@ -12,26 +12,44 @@ password_manager.exe [flags]
|
||||
|
||||
Flags:
|
||||
-h print this message
|
||||
<label> get password of this label can use GLOB
|
||||
-g <label> generate password of this label (or update if exists)
|
||||
<label> get password for this label can use GLOB
|
||||
-g <label> generate password for this label (or update if exists)
|
||||
-i <label> input new password for this label (or update if exists)
|
||||
-d <label> delete password of this label
|
||||
-d <label> delete password for this label
|
||||
-s <label> show password for this label
|
||||
-u <label> update username for this label
|
||||
-n <label> update label name
|
||||
-e <label> open editor, password as note
|
||||
-l list all labels
|
||||
-p print all passwords
|
||||
-c change master password
|
||||
-z print size of file
|
||||
-f <folder path> select save folder
|
||||
```
|
||||
|
||||
# Versions:
|
||||
- V6 - Add flag -e open any password in text editor
|
||||
- V5 - Add support for linux
|
||||
- V4 - Add select save folder
|
||||
- V3 - Add username to LoginInfo
|
||||
- V2 - Remove string size limit
|
||||
- V1 - Working with string size limit of 20 characters
|
||||
|
||||
## Requirements
|
||||
# How to build
|
||||
```sh
|
||||
// linux
|
||||
g++ build.cpp -o build
|
||||
./build
|
||||
./build clear build opt
|
||||
|
||||
// windows
|
||||
zig c++ build.cpp -o build
|
||||
./build
|
||||
./build clear build opt
|
||||
```
|
||||
|
||||
# Requirements
|
||||
### For linux
|
||||
sudo apt install xclip
|
||||
### For windows
|
||||
winget install -e --id zig.zig
|
||||
|
103
environment/lin.cpp
Normal file
103
environment/lin.cpp
Normal file
@ -0,0 +1,103 @@
|
||||
#include <iostream>
|
||||
#include <string>
|
||||
#include <filesystem>
|
||||
|
||||
#include "environment.hpp"
|
||||
#include "func.hpp"
|
||||
|
||||
#include <cstring>
|
||||
#include <iostream>
|
||||
#include <termios.h>
|
||||
#include <unistd.h>
|
||||
|
||||
bool put_data_on_clipboard(const char *text)
|
||||
{
|
||||
size_t len = strlen(text);
|
||||
if (len == 0)
|
||||
{
|
||||
printf("Text is empty\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
// Open a pipe to xclip command
|
||||
FILE *pipe = popen("xclip -selection clipboard", "w");
|
||||
if (!pipe)
|
||||
{
|
||||
printf("Failed to open pipe to xclip\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
// Write text to xclip
|
||||
if (fwrite(text, 1, len, pipe) != len)
|
||||
{
|
||||
printf("Failed to write text to xclip\n");
|
||||
pclose(pipe);
|
||||
return false;
|
||||
}
|
||||
|
||||
// Close the pipe
|
||||
pclose(pipe);
|
||||
return true;
|
||||
}
|
||||
|
||||
std::string get_user_password()
|
||||
{
|
||||
struct termios oldt, newt;
|
||||
|
||||
// Save the current terminal attributes
|
||||
tcgetattr(STDIN_FILENO, &oldt);
|
||||
|
||||
// Copy the old settings to the new settings
|
||||
newt = oldt;
|
||||
|
||||
// Disable echo input
|
||||
newt.c_lflag &= ~ECHO;
|
||||
|
||||
// Apply the new settings
|
||||
tcsetattr(STDIN_FILENO, TCSANOW, &newt);
|
||||
|
||||
// Take input
|
||||
std::string ipt;
|
||||
std::getline(std::cin, ipt);
|
||||
|
||||
// Otherwise next cout will print into the same line
|
||||
std::cout << std::endl;
|
||||
|
||||
// Restore the terminal attributes
|
||||
tcsetattr(STDIN_FILENO, TCSANOW, &oldt);
|
||||
|
||||
return ipt;
|
||||
}
|
||||
|
||||
std::optional<std::string> get_save_path()
|
||||
{
|
||||
namespace fs = std::filesystem;
|
||||
|
||||
const char *homeDir = getenv("HOME");
|
||||
if (homeDir == nullptr)
|
||||
{
|
||||
return {};
|
||||
}
|
||||
|
||||
fs::path userDirectory(homeDir);
|
||||
userDirectory /= ".config";
|
||||
userDirectory /= "password_manager";
|
||||
|
||||
if (!fs::exists(userDirectory))
|
||||
{
|
||||
// Directory doesn't exist, create it
|
||||
if (!fs::create_directory(userDirectory))
|
||||
{
|
||||
return {};
|
||||
}
|
||||
}
|
||||
else if (!fs::is_directory(userDirectory))
|
||||
{
|
||||
// Path exists but is not a directory
|
||||
return {};
|
||||
}
|
||||
|
||||
userDirectory /= "save.txt";
|
||||
|
||||
return userDirectory.string();
|
||||
}
|
89
environment/lin_editor.cpp
Normal file
89
environment/lin_editor.cpp
Normal file
@ -0,0 +1,89 @@
|
||||
#include <stdlib.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <termios.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include "environment.hpp"
|
||||
|
||||
#ifndef STDOUT_FILENO
|
||||
#define STDOUT_FILENO 1
|
||||
#endif
|
||||
#ifndef STDIN_FILENO
|
||||
#define STDIN_FILENO 0
|
||||
#endif
|
||||
|
||||
int getWindowSize(int *rows, int *cols)
|
||||
{
|
||||
struct winsize ws;
|
||||
|
||||
// Getting window size thanks to ioctl into the given
|
||||
// winsize struct.
|
||||
if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &ws) == -1 || ws.ws_col == 0)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
else
|
||||
{
|
||||
*cols = ws.ws_col;
|
||||
*rows = ws.ws_row;
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
static struct termios orig_termios;
|
||||
|
||||
static void disableRawMode()
|
||||
{
|
||||
tcsetattr(STDIN_FILENO, TCSAFLUSH, &orig_termios);
|
||||
}
|
||||
|
||||
int enableRawMode(void)
|
||||
{
|
||||
// Save original terminal state into orig_termios.
|
||||
if (tcgetattr(STDIN_FILENO, &orig_termios) == -1)
|
||||
return 1;
|
||||
// At exit, restore the original state.
|
||||
atexit(disableRawMode);
|
||||
|
||||
// Modify the original state to enter in raw mode.
|
||||
struct termios raw = orig_termios;
|
||||
// This disables Ctrl-M, Ctrl-S and Ctrl-Q commands.
|
||||
// (BRKINT, INPCK and ISTRIP are not estrictly mandatory,
|
||||
// but it is recommended to turn them off in case any
|
||||
// system needs it).
|
||||
raw.c_iflag &= ~(BRKINT | ICRNL | INPCK | ISTRIP | IXON);
|
||||
// Turning off all output processing (\r\n).
|
||||
raw.c_oflag &= ~(OPOST);
|
||||
// Setting character size to 8 bits per byte (it should be
|
||||
// like that on most systems, but whatever).
|
||||
raw.c_cflag |= (CS8);
|
||||
// Using NOT operator on ECHO | ICANON | IEXTEN | ISIG and
|
||||
// then bitwise-AND them with flags field in order to
|
||||
// force c_lflag 4th bit to become 0. This disables
|
||||
// chars being printed (ECHO) and let us turn off
|
||||
// canonical mode in order to read input byte-by-byte
|
||||
// instead of line-by-line (ICANON), ISIG disables
|
||||
// Ctrl-C command and IEXTEN the Ctrl-V one.
|
||||
raw.c_lflag &= ~(ECHO | ICANON | IEXTEN | ISIG);
|
||||
// read() function now returns as soon as there is any
|
||||
// input to be read.
|
||||
raw.c_cc[VMIN] = 0;
|
||||
// Forcing read() function to return every 1/10 of a
|
||||
// second if there is nothing to read.
|
||||
raw.c_cc[VTIME] = 1;
|
||||
|
||||
// consoleBufferOpen();
|
||||
|
||||
if (tcsetattr(STDIN_FILENO, TCSAFLUSH, &raw) == -1)
|
||||
return 1;
|
||||
|
||||
return 0;
|
||||
}
|
||||
int writeTerm(const char *buf, int length)
|
||||
{
|
||||
return write(STDOUT_FILENO, buf, length);
|
||||
}
|
||||
int readTerm(char *buf, int length)
|
||||
{
|
||||
return read(STDIN_FILENO, buf, length);
|
||||
}
|
108
environment/win.cpp
Normal file
108
environment/win.cpp
Normal file
@ -0,0 +1,108 @@
|
||||
#include <iostream>
|
||||
#include <string>
|
||||
#include <filesystem>
|
||||
|
||||
#include "environment.hpp"
|
||||
#include "func.hpp"
|
||||
|
||||
#include <shlobj.h>
|
||||
#include <Windows.h>
|
||||
|
||||
bool put_data_on_clipboard(const char *text)
|
||||
{
|
||||
size_t len = strlen(text);
|
||||
if (len == 0)
|
||||
{
|
||||
printf_s("Text is empty\n");
|
||||
return false;
|
||||
}
|
||||
// Open the clipboard
|
||||
if (!OpenClipboard(nullptr))
|
||||
{
|
||||
printf_s("Failed to open clipboard");
|
||||
return false;
|
||||
}
|
||||
// Allocate global memory for the text
|
||||
HGLOBAL hMem = GlobalAlloc(GMEM_MOVEABLE, strlen(text) + 1);
|
||||
if (!hMem)
|
||||
{
|
||||
CloseClipboard();
|
||||
printf_s("Failed to allocate memory for text");
|
||||
return false;
|
||||
}
|
||||
// Copy the text to the allocated memory
|
||||
char *memData = static_cast<char *>(GlobalLock(hMem));
|
||||
if (!memData)
|
||||
{
|
||||
CloseClipboard();
|
||||
printf_s("Failed to lock memory for text");
|
||||
return false;
|
||||
}
|
||||
strcpy_s(memData, strlen(text) + 1, text);
|
||||
GlobalUnlock(hMem);
|
||||
// Set the data to the clipboard
|
||||
EmptyClipboard();
|
||||
SetClipboardData(CF_TEXT, hMem);
|
||||
// Clean up and close the clipboard
|
||||
CloseClipboard();
|
||||
return true;
|
||||
}
|
||||
|
||||
std::string get_user_password()
|
||||
{
|
||||
|
||||
HANDLE hStdInput = GetStdHandle(STD_INPUT_HANDLE);
|
||||
DWORD mode = 0;
|
||||
|
||||
// Create a restore point Mode
|
||||
// is know 503
|
||||
GetConsoleMode(hStdInput, &mode);
|
||||
|
||||
// Enable echo input
|
||||
// set to 499
|
||||
SetConsoleMode(hStdInput, mode & (~ENABLE_ECHO_INPUT));
|
||||
|
||||
// Take input
|
||||
std::string ipt;
|
||||
std::getline(std::cin, ipt);
|
||||
|
||||
// Otherwise next cout will print
|
||||
// into the same line
|
||||
std::cout << std::endl;
|
||||
|
||||
// Restore the mode
|
||||
SetConsoleMode(hStdInput, mode);
|
||||
|
||||
return ipt;
|
||||
}
|
||||
|
||||
std::optional<std::string> get_save_path()
|
||||
{
|
||||
namespace fs = std::filesystem;
|
||||
const char *path = std::getenv("PROGRAMDATA");
|
||||
if (path == nullptr)
|
||||
{
|
||||
return {};
|
||||
}
|
||||
|
||||
fs::path userDirectory(path);
|
||||
userDirectory /= "password_manager";
|
||||
|
||||
if (!fs::exists(userDirectory))
|
||||
{
|
||||
// Directory doesn't exist, create it
|
||||
if (!fs::create_directory(userDirectory))
|
||||
{
|
||||
return {};
|
||||
}
|
||||
}
|
||||
else if (!fs::is_directory(userDirectory))
|
||||
{
|
||||
// Path exists but is not a directory
|
||||
return {};
|
||||
}
|
||||
|
||||
userDirectory /= "save.txt";
|
||||
|
||||
return userDirectory.string();
|
||||
}
|
87
environment/win_editor.cpp
Normal file
87
environment/win_editor.cpp
Normal file
@ -0,0 +1,87 @@
|
||||
|
||||
#include <stdio.h>
|
||||
#include <windows.h>
|
||||
|
||||
#include "environment.hpp"
|
||||
|
||||
static HANDLE hStdin = NULL;
|
||||
static HANDLE hStdout = NULL;
|
||||
static int savedConsoleOutputModeIsValid = 0;
|
||||
static DWORD savedConsoleOutputMode = 0;
|
||||
static int savedConsoleInputModeIsValid = 0;
|
||||
static DWORD savedConsoleInputMode = 0;
|
||||
|
||||
static void disableRawMode(void)
|
||||
{
|
||||
printf("\x1b[0m");
|
||||
fflush(stdout);
|
||||
|
||||
if (savedConsoleOutputModeIsValid)
|
||||
SetConsoleMode(hStdout, savedConsoleOutputMode);
|
||||
if (savedConsoleInputModeIsValid)
|
||||
SetConsoleMode(hStdin, savedConsoleInputMode);
|
||||
}
|
||||
|
||||
int enableRawMode(void)
|
||||
{
|
||||
// Make sure the console state will be returned to its original state
|
||||
// when this program ends
|
||||
atexit(disableRawMode);
|
||||
|
||||
// Get handles for stdin and stdout
|
||||
hStdin = GetStdHandle(STD_INPUT_HANDLE);
|
||||
if (hStdin == INVALID_HANDLE_VALUE || hStdin == NULL)
|
||||
return 1;
|
||||
hStdout = GetStdHandle(STD_OUTPUT_HANDLE);
|
||||
if (hStdout == INVALID_HANDLE_VALUE || hStdout == NULL)
|
||||
return 1;
|
||||
|
||||
// Set console to "raw" mode
|
||||
|
||||
if (!GetConsoleMode(hStdout, &savedConsoleOutputMode))
|
||||
return 1;
|
||||
savedConsoleOutputModeIsValid = 1;
|
||||
DWORD newOutputMode = savedConsoleOutputMode;
|
||||
newOutputMode |= ENABLE_PROCESSED_OUTPUT;
|
||||
newOutputMode &= ~ENABLE_WRAP_AT_EOL_OUTPUT;
|
||||
newOutputMode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING;
|
||||
if (!SetConsoleMode(hStdout, newOutputMode))
|
||||
return 1;
|
||||
if (!GetConsoleMode(hStdin, &savedConsoleInputMode))
|
||||
return 1;
|
||||
savedConsoleInputModeIsValid = 1;
|
||||
DWORD newInputMode = savedConsoleInputMode;
|
||||
newInputMode &= ~ENABLE_ECHO_INPUT;
|
||||
newInputMode &= ~ENABLE_LINE_INPUT;
|
||||
newInputMode &= ~ENABLE_PROCESSED_INPUT;
|
||||
newInputMode |= ENABLE_VIRTUAL_TERMINAL_INPUT;
|
||||
if (!SetConsoleMode(hStdin, newInputMode))
|
||||
return 1;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
// https://stackoverflow.com/questions/6812224/getting-terminal-size-in-c-for-windows
|
||||
int getWindowSize(int *rows, int *cols)
|
||||
{
|
||||
CONSOLE_SCREEN_BUFFER_INFO csbi;
|
||||
|
||||
GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &csbi);
|
||||
*cols = csbi.srWindow.Right - csbi.srWindow.Left + 1;
|
||||
*rows = csbi.srWindow.Bottom - csbi.srWindow.Top + 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int writeTerm(const char *buf, int length)
|
||||
{
|
||||
unsigned long wrote = 0;
|
||||
WriteConsoleA(hStdout, buf, length, &wrote, NULL);
|
||||
return (int)wrote;
|
||||
}
|
||||
|
||||
int readTerm(char *buf, int length)
|
||||
{
|
||||
unsigned long read = 0;
|
||||
ReadConsoleA(hStdin, buf, length, &read, NULL);
|
||||
return (int)read;
|
||||
}
|
@ -20,7 +20,8 @@ enum class Arg
|
||||
Username, // update username
|
||||
Name, // update label name
|
||||
File, // select save file
|
||||
Size // show size of file
|
||||
Size, // show size of file
|
||||
Editor // open editor, password as note
|
||||
};
|
||||
|
||||
Arg get_args(int argc, char **argv, char **label);
|
||||
@ -33,7 +34,7 @@ void arg_username(Buffer &decrypted_buffer, Buffer &encrypted_buffer, const char
|
||||
|
||||
void arg_label_name(Buffer &decrypted_buffer, Buffer &encrypted_buffer, const char *label, std::string &key);
|
||||
|
||||
void arg_list(Buffer &decrypted_buffer);
|
||||
void arg_list(Buffer &decrypted_buffer, const char *label_filter);
|
||||
|
||||
void arg_delete(Buffer &decrypted_buffer, Buffer &encrypted_buffer, const char *label, std::string &key);
|
||||
|
||||
@ -47,4 +48,6 @@ void arg_file(Buffer &decrypted_buffer, Buffer &encrypted_buffer, const char *la
|
||||
|
||||
void arg_size(Buffer &encrypted_buffer);
|
||||
|
||||
void arg_editor(Buffer &decrypted_buffer, Buffer &encrypted_buffer, const char *label, std::string &key);
|
||||
|
||||
#endif
|
8
include/editor.hpp
Normal file
8
include/editor.hpp
Normal file
@ -0,0 +1,8 @@
|
||||
#ifndef EDITOR_HPP
|
||||
#define EDITOR_HPP
|
||||
|
||||
// buffer must me deleted
|
||||
// null there we no changes to save
|
||||
char *edit_file(const char *s, int &out_len);
|
||||
|
||||
#endif // EDITOR_HPP
|
@ -8,4 +8,9 @@ bool put_data_on_clipboard(const char *text);
|
||||
std::string get_user_password();
|
||||
std::optional<std::string> get_save_path();
|
||||
|
||||
int getWindowSize(int *rows, int *cols);
|
||||
int enableRawMode(void);
|
||||
int writeTerm(const char *buf, int length);
|
||||
int readTerm(char *buf, int length);
|
||||
|
||||
#endif
|
@ -30,7 +30,7 @@ int find_logininfo_in_buffer(Buffer &buffer, const char *label);
|
||||
|
||||
void delete_logininfo_from_buffer(Buffer &buffer, int index_of_pass);
|
||||
|
||||
void add_logininfo_to_buffer(Buffer &buffer, const char *label, const char *username, const char *password);
|
||||
void add_logininfo_to_buffer(Buffer &buffer, const char *label, size_t label_size, const char *username, size_t username_size, const char *password, size_t password_size);
|
||||
|
||||
LoginInfoPointer get_logininfo_pointer_from_buffer(Buffer &buffer, int index_of_pass);
|
||||
|
||||
|
@ -9,10 +9,11 @@
|
||||
|
||||
#include "arg_func.hpp"
|
||||
#include "func.hpp"
|
||||
#include "sys.hpp"
|
||||
#include "environment.hpp"
|
||||
#include "func.hpp"
|
||||
#include "buffer.hpp"
|
||||
#include "aes256.hpp"
|
||||
#include "editor.hpp"
|
||||
|
||||
void print_args()
|
||||
{
|
||||
@ -20,13 +21,14 @@ void print_args()
|
||||
printf(" password_manager.exe [flags]\n\n");
|
||||
printf(" Flags:\n\n");
|
||||
printf(" -h print this message\n");
|
||||
printf(" <label> get password of this label can use GLOB\n");
|
||||
printf(" -g <label> generate password of this label (or update if exists)\n");
|
||||
printf(" <label> get password for this label can use GLOB\n");
|
||||
printf(" -g <label> generate password for this label (or update if exists)\n");
|
||||
printf(" -i <label> input new password for this label (or update if exists)\n");
|
||||
printf(" -d <label> delete password of this label\n");
|
||||
printf(" -d <label> delete password for this label\n");
|
||||
printf(" -s <label> show password for this label\n");
|
||||
printf(" -u <label> update username for this label\n");
|
||||
printf(" -n <label> update label name\n");
|
||||
printf(" -e <label> open editor, password as note\n");
|
||||
printf(" -l list all labels\n");
|
||||
printf(" -p print all passwords\n");
|
||||
printf(" -c change master password\n");
|
||||
@ -36,6 +38,8 @@ void print_args()
|
||||
|
||||
Arg get_args(int argc, char **argv, char **label)
|
||||
{
|
||||
Arg ret = Arg::Error;
|
||||
|
||||
if (argc < 2)
|
||||
{
|
||||
print_args();
|
||||
@ -54,15 +58,22 @@ Arg get_args(int argc, char **argv, char **label)
|
||||
print_args();
|
||||
return Arg::Error;
|
||||
case 'l':
|
||||
return Arg::List;
|
||||
ret = Arg::List;
|
||||
break;
|
||||
case 'p':
|
||||
return Arg::Print_all_p;
|
||||
ret = Arg::Print_all_p;
|
||||
break;
|
||||
case 'c':
|
||||
return Arg::Change;
|
||||
ret = Arg::Change;
|
||||
break;
|
||||
case 'z':
|
||||
return Arg::Size;
|
||||
ret = Arg::Size;
|
||||
break;
|
||||
}
|
||||
|
||||
if (argc == 2)
|
||||
return ret;
|
||||
|
||||
if (argc != 3)
|
||||
return Arg::Error;
|
||||
|
||||
@ -84,9 +95,11 @@ Arg get_args(int argc, char **argv, char **label)
|
||||
return Arg::Name;
|
||||
case 'f':
|
||||
return Arg::File;
|
||||
case 'e':
|
||||
return Arg::Editor;
|
||||
|
||||
default:
|
||||
return Arg::Error;
|
||||
return ret;
|
||||
break;
|
||||
}
|
||||
|
||||
@ -159,7 +172,7 @@ std::optional<LoginInfoPointer> arg_new_password(Buffer &decrypted_buffer, Buffe
|
||||
}
|
||||
}
|
||||
|
||||
add_logininfo_to_buffer(decrypted_buffer, name.c_str(), username.c_str(), password.c_str());
|
||||
add_logininfo_to_buffer(decrypted_buffer, name.c_str(), name.size(), username.c_str(), username.size(), password.c_str(), password.size());
|
||||
Aes256::encrypt(key, decrypted_buffer, encrypted_buffer);
|
||||
encrypted_buffer.save_to_file();
|
||||
Index *index = (Index *)decrypted_buffer.buffer;
|
||||
@ -184,7 +197,7 @@ void arg_username(Buffer &decrypted_buffer, Buffer &encrypted_buffer, const char
|
||||
std::getline(std::cin, username);
|
||||
|
||||
delete_logininfo_from_buffer(decrypted_buffer, pass);
|
||||
add_logininfo_to_buffer(decrypted_buffer, name.c_str(), username.c_str(), password.c_str());
|
||||
add_logininfo_to_buffer(decrypted_buffer, name.c_str(), name.size(), username.c_str(), username.size(), password.c_str(), password.size());
|
||||
Aes256::encrypt(key, decrypted_buffer, encrypted_buffer);
|
||||
encrypted_buffer.save_to_file();
|
||||
}
|
||||
@ -208,12 +221,12 @@ void arg_label_name(Buffer &decrypted_buffer, Buffer &encrypted_buffer, const ch
|
||||
std::getline(std::cin, name);
|
||||
|
||||
delete_logininfo_from_buffer(decrypted_buffer, pass);
|
||||
add_logininfo_to_buffer(decrypted_buffer, name.c_str(), username.c_str(), password.c_str());
|
||||
add_logininfo_to_buffer(decrypted_buffer, name.c_str(), name.size(), username.c_str(), username.size(), password.c_str(), password.size());
|
||||
Aes256::encrypt(key, decrypted_buffer, encrypted_buffer);
|
||||
encrypted_buffer.save_to_file();
|
||||
}
|
||||
|
||||
void arg_list(Buffer &decrypted_buffer)
|
||||
void arg_list(Buffer &decrypted_buffer, const char *label_filter)
|
||||
{
|
||||
Index *index = (Index *)decrypted_buffer.buffer;
|
||||
LoginInfo *pass = (LoginInfo *)(decrypted_buffer.buffer + sizeof(Index));
|
||||
@ -222,7 +235,15 @@ void arg_list(Buffer &decrypted_buffer)
|
||||
|
||||
for (size_t i = 0; i < index->count; i++)
|
||||
{
|
||||
list.emplace_back(std::string((char *)decrypted_buffer.buffer + pass[i].label + index->offset));
|
||||
const char *str = (const char *)decrypted_buffer.buffer + pass[i].label + index->offset;
|
||||
if (!label_filter)
|
||||
{
|
||||
list.emplace_back(std::string(str));
|
||||
}
|
||||
else if (label_filter[0] == str[0])
|
||||
{
|
||||
list.emplace_back(std::string(str));
|
||||
}
|
||||
}
|
||||
|
||||
std::sort(list.begin(), list.end());
|
||||
@ -268,13 +289,36 @@ void arg_print_all_p(Buffer &decrypted_buffer, std::string &user_pass)
|
||||
Index *index = (Index *)decrypted_buffer.buffer;
|
||||
LoginInfo *pass = (LoginInfo *)(decrypted_buffer.buffer + sizeof(Index));
|
||||
|
||||
std::vector<size_t> notes;
|
||||
printf("\n");
|
||||
|
||||
auto is_note = [](const uint8_t *c)
|
||||
{ while(*c!='\0'){if(*c == '\n') return true;c++;} return false; };
|
||||
|
||||
for (size_t i = 0; i < index->count; i++)
|
||||
{
|
||||
const uint8_t *p = decrypted_buffer.buffer + pass[i].password + index->offset;
|
||||
if (is_note(p))
|
||||
{
|
||||
notes.push_back(i);
|
||||
continue;
|
||||
}
|
||||
|
||||
printf("label: %-20s\t", decrypted_buffer.buffer + pass[i].label + index->offset);
|
||||
printf("username: %-30s\t", decrypted_buffer.buffer + pass[i].username + index->offset);
|
||||
printf("password: %s\n", decrypted_buffer.buffer + pass[i].password + index->offset);
|
||||
}
|
||||
|
||||
for (size_t i = 0; i < notes.size(); i++)
|
||||
{
|
||||
size_t j = notes[i];
|
||||
printf("\n");
|
||||
printf("-----------------------------------------------------------------------------------------------------------\n");
|
||||
printf("label: %-20s\t", decrypted_buffer.buffer + pass[j].label + index->offset);
|
||||
printf("username: %-30s\n", decrypted_buffer.buffer + pass[j].username + index->offset);
|
||||
printf("-----------------------------------------------------------------------------------------------------------\n");
|
||||
printf("%s", decrypted_buffer.buffer + pass[j].password + index->offset);
|
||||
}
|
||||
}
|
||||
|
||||
void arg_change(Buffer &decrypted_buffer, Buffer &encrypted_buffer, std::string &user_pass)
|
||||
@ -358,4 +402,31 @@ void arg_file(Buffer &decrypted_buffer, Buffer &encrypted_buffer, const char *la
|
||||
void arg_size(Buffer &encrypted_buffer)
|
||||
{
|
||||
printf("File size is: %zuB\n", encrypted_buffer.taken);
|
||||
}
|
||||
|
||||
void arg_editor(Buffer &decrypted_buffer, Buffer &encrypted_buffer, const char *label_to_del, std::string &key)
|
||||
{
|
||||
int pass = find_logininfo_in_buffer(decrypted_buffer, label_to_del);
|
||||
if (pass < 0)
|
||||
{
|
||||
printf("Password not found\n");
|
||||
return;
|
||||
}
|
||||
|
||||
LoginInfoPointer lip = get_logininfo_pointer_from_buffer(decrypted_buffer, pass);
|
||||
int len = 0;
|
||||
char *new_buff = edit_file(lip.password, len);
|
||||
if (new_buff == nullptr)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
std::string lable = lip.label;
|
||||
std::string username = lip.username;
|
||||
|
||||
delete_logininfo_from_buffer(decrypted_buffer, pass);
|
||||
add_logininfo_to_buffer(decrypted_buffer, lable.c_str(), lable.size(), username.c_str(), username.size(), new_buff, len);
|
||||
|
||||
Aes256::encrypt(key, decrypted_buffer, encrypted_buffer);
|
||||
encrypted_buffer.save_to_file();
|
||||
}
|
934
source/editor.cpp
Normal file
934
source/editor.cpp
Normal file
@ -0,0 +1,934 @@
|
||||
#include <errno.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <time.h>
|
||||
#include <ctype.h>
|
||||
#include <stdarg.h>
|
||||
|
||||
#include <iostream>
|
||||
#include <fstream>
|
||||
#include <string>
|
||||
#include <cstring>
|
||||
|
||||
#include "editor.hpp"
|
||||
#include "environment.hpp"
|
||||
|
||||
/*** defines ***/
|
||||
|
||||
#define KILO_VERSION "0.0.1"
|
||||
#define KILO_TAB_STOP 8
|
||||
#define KILO_QUIT_TIMES 3
|
||||
|
||||
#define CTRL_KEY(k) ((k) & 0x1f)
|
||||
|
||||
enum editorKey
|
||||
{
|
||||
BACKSPACE = 127,
|
||||
ARROW_LEFT = 1000,
|
||||
ARROW_RIGHT,
|
||||
ARROW_UP,
|
||||
ARROW_DOWN,
|
||||
DEL_KEY,
|
||||
HOME_KEY,
|
||||
END_KEY,
|
||||
PAGE_UP,
|
||||
PAGE_DOWN
|
||||
};
|
||||
|
||||
/*** data ***/
|
||||
|
||||
typedef struct erow
|
||||
{
|
||||
int idx;
|
||||
int size;
|
||||
int rsize;
|
||||
char *chars;
|
||||
char *render;
|
||||
} erow;
|
||||
|
||||
struct editorConfig
|
||||
{
|
||||
int cx, cy;
|
||||
int rx;
|
||||
int rowoff;
|
||||
int coloff;
|
||||
int screenrows;
|
||||
int screencols;
|
||||
int numrows;
|
||||
erow *row;
|
||||
int dirty;
|
||||
char statusmsg[80];
|
||||
time_t statusmsg_time;
|
||||
bool running;
|
||||
};
|
||||
|
||||
struct editorConfig E;
|
||||
|
||||
/*** prototypes ***/
|
||||
|
||||
void editorSetStatusMessage(const char *fmt, ...);
|
||||
void editorRefreshScreen();
|
||||
char *editorPrompt(const char *prompt, void (*callback)(char *, int));
|
||||
|
||||
/*** terminal ***/
|
||||
|
||||
void die(const char *s)
|
||||
{
|
||||
writeTerm("\x1b[2J", 4);
|
||||
writeTerm("\x1b[H", 3);
|
||||
perror(s);
|
||||
E.running = false;
|
||||
}
|
||||
|
||||
int editorReadKey()
|
||||
{
|
||||
int nread;
|
||||
char c;
|
||||
while ((nread = readTerm(&c, 1)) != 1)
|
||||
{
|
||||
if (nread == -1 && errno != EAGAIN)
|
||||
die("read");
|
||||
}
|
||||
|
||||
if (c == '\x1b')
|
||||
{
|
||||
char seq[3];
|
||||
|
||||
if (readTerm(&seq[0], 1) != 1)
|
||||
return '\x1b';
|
||||
if (readTerm(&seq[1], 1) != 1)
|
||||
return '\x1b';
|
||||
|
||||
if (seq[0] == '[')
|
||||
{
|
||||
if (seq[1] >= '0' && seq[1] <= '9')
|
||||
{
|
||||
if (readTerm(&seq[2], 1) != 1)
|
||||
return '\x1b';
|
||||
if (seq[2] == '~')
|
||||
{
|
||||
switch (seq[1])
|
||||
{
|
||||
case '1':
|
||||
return HOME_KEY;
|
||||
case '3':
|
||||
return DEL_KEY;
|
||||
case '4':
|
||||
return END_KEY;
|
||||
case '5':
|
||||
return PAGE_UP;
|
||||
case '6':
|
||||
return PAGE_DOWN;
|
||||
case '7':
|
||||
return HOME_KEY;
|
||||
case '8':
|
||||
return END_KEY;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
switch (seq[1])
|
||||
{
|
||||
case 'A':
|
||||
return ARROW_UP;
|
||||
case 'B':
|
||||
return ARROW_DOWN;
|
||||
case 'C':
|
||||
return ARROW_RIGHT;
|
||||
case 'D':
|
||||
return ARROW_LEFT;
|
||||
case 'H':
|
||||
return HOME_KEY;
|
||||
case 'F':
|
||||
return END_KEY;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (seq[0] == 'O')
|
||||
{
|
||||
switch (seq[1])
|
||||
{
|
||||
case 'H':
|
||||
return HOME_KEY;
|
||||
case 'F':
|
||||
return END_KEY;
|
||||
}
|
||||
}
|
||||
|
||||
return '\x1b';
|
||||
}
|
||||
else
|
||||
{
|
||||
return c;
|
||||
}
|
||||
}
|
||||
|
||||
/*** row operations ***/
|
||||
|
||||
int editorRowCxToRx(erow *row, int cx)
|
||||
{
|
||||
int rx = 0;
|
||||
int j;
|
||||
for (j = 0; j < cx; j++)
|
||||
{
|
||||
if (row->chars[j] == '\t')
|
||||
rx += (KILO_TAB_STOP - 1) - (rx % KILO_TAB_STOP);
|
||||
rx++;
|
||||
}
|
||||
return rx;
|
||||
}
|
||||
|
||||
int editorRowRxToCx(erow *row, int rx)
|
||||
{
|
||||
int cur_rx = 0;
|
||||
int cx;
|
||||
for (cx = 0; cx < row->size; cx++)
|
||||
{
|
||||
if (row->chars[cx] == '\t')
|
||||
cur_rx += (KILO_TAB_STOP - 1) - (cur_rx % KILO_TAB_STOP);
|
||||
cur_rx++;
|
||||
|
||||
if (cur_rx > rx)
|
||||
return cx;
|
||||
}
|
||||
return cx;
|
||||
}
|
||||
|
||||
void editorUpdateRow(erow *row)
|
||||
{
|
||||
int tabs = 0;
|
||||
int j;
|
||||
for (j = 0; j < row->size; j++)
|
||||
if (row->chars[j] == '\t')
|
||||
tabs++;
|
||||
|
||||
free(row->render);
|
||||
row->render = (char *)malloc(row->size + tabs * (KILO_TAB_STOP - 1) + 1);
|
||||
|
||||
int idx = 0;
|
||||
for (j = 0; j < row->size; j++)
|
||||
{
|
||||
if (row->chars[j] == '\t')
|
||||
{
|
||||
row->render[idx++] = ' ';
|
||||
while (idx % KILO_TAB_STOP != 0)
|
||||
row->render[idx++] = ' ';
|
||||
}
|
||||
else
|
||||
{
|
||||
row->render[idx++] = row->chars[j];
|
||||
}
|
||||
}
|
||||
row->render[idx] = '\0';
|
||||
row->rsize = idx;
|
||||
}
|
||||
|
||||
void editorInsertRow(int at, const char *s, size_t len)
|
||||
{
|
||||
if (at < 0 || at > E.numrows)
|
||||
return;
|
||||
|
||||
E.row = (erow *)realloc(E.row, sizeof(erow) * (E.numrows + 1));
|
||||
memmove(&E.row[at + 1], &E.row[at], sizeof(erow) * (E.numrows - at));
|
||||
for (int j = at + 1; j <= E.numrows; j++)
|
||||
E.row[j].idx++;
|
||||
|
||||
E.row[at].idx = at;
|
||||
|
||||
E.row[at].size = len;
|
||||
E.row[at].chars = (char *)malloc(len + 1);
|
||||
memcpy(E.row[at].chars, s, len);
|
||||
E.row[at].chars[len] = '\0';
|
||||
|
||||
E.row[at].rsize = 0;
|
||||
E.row[at].render = NULL;
|
||||
editorUpdateRow(&E.row[at]);
|
||||
|
||||
E.numrows++;
|
||||
E.dirty++;
|
||||
}
|
||||
|
||||
void editorFreeRow(erow *row)
|
||||
{
|
||||
free(row->render);
|
||||
free(row->chars);
|
||||
}
|
||||
|
||||
void editorDelRow(int at)
|
||||
{
|
||||
if (at < 0 || at >= E.numrows)
|
||||
return;
|
||||
editorFreeRow(&E.row[at]);
|
||||
memmove(&E.row[at], &E.row[at + 1], sizeof(erow) * (E.numrows - at - 1));
|
||||
for (int j = at; j < E.numrows - 1; j++)
|
||||
E.row[j].idx--;
|
||||
E.numrows--;
|
||||
E.dirty++;
|
||||
}
|
||||
|
||||
void editorRowInsertChar(erow *row, int at, int c)
|
||||
{
|
||||
if (at < 0 || at > row->size)
|
||||
at = row->size;
|
||||
row->chars = (char *)realloc(row->chars, row->size + 2);
|
||||
memmove(&row->chars[at + 1], &row->chars[at], row->size - at + 1);
|
||||
row->size++;
|
||||
row->chars[at] = c;
|
||||
editorUpdateRow(row);
|
||||
E.dirty++;
|
||||
}
|
||||
|
||||
void editorRowAppendString(erow *row, char *s, size_t len)
|
||||
{
|
||||
row->chars = (char *)realloc(row->chars, row->size + len + 1);
|
||||
memcpy(&row->chars[row->size], s, len);
|
||||
row->size += len;
|
||||
row->chars[row->size] = '\0';
|
||||
editorUpdateRow(row);
|
||||
E.dirty++;
|
||||
}
|
||||
|
||||
void editorRowDelChar(erow *row, int at)
|
||||
{
|
||||
if (at < 0 || at >= row->size)
|
||||
return;
|
||||
memmove(&row->chars[at], &row->chars[at + 1], row->size - at);
|
||||
row->size--;
|
||||
editorUpdateRow(row);
|
||||
E.dirty++;
|
||||
}
|
||||
|
||||
/*** editor operations ***/
|
||||
|
||||
void editorInsertChar(int c)
|
||||
{
|
||||
if (E.cy == E.numrows)
|
||||
{
|
||||
editorInsertRow(E.numrows, "", 0);
|
||||
}
|
||||
editorRowInsertChar(&E.row[E.cy], E.cx, c);
|
||||
E.cx++;
|
||||
}
|
||||
|
||||
void editorInsertNewline()
|
||||
{
|
||||
if (E.cx == 0)
|
||||
{
|
||||
editorInsertRow(E.cy, "", 0);
|
||||
}
|
||||
else
|
||||
{
|
||||
erow *row = &E.row[E.cy];
|
||||
editorInsertRow(E.cy + 1, &row->chars[E.cx], row->size - E.cx);
|
||||
row = &E.row[E.cy];
|
||||
row->size = E.cx;
|
||||
row->chars[row->size] = '\0';
|
||||
editorUpdateRow(row);
|
||||
}
|
||||
E.cy++;
|
||||
E.cx = 0;
|
||||
}
|
||||
|
||||
void editorDelChar()
|
||||
{
|
||||
if (E.cy == E.numrows)
|
||||
return;
|
||||
if (E.cx == 0 && E.cy == 0)
|
||||
return;
|
||||
|
||||
erow *row = &E.row[E.cy];
|
||||
if (E.cx > 0)
|
||||
{
|
||||
editorRowDelChar(row, E.cx - 1);
|
||||
E.cx--;
|
||||
}
|
||||
else
|
||||
{
|
||||
E.cx = E.row[E.cy - 1].size;
|
||||
editorRowAppendString(&E.row[E.cy - 1], row->chars, row->size);
|
||||
editorDelRow(E.cy);
|
||||
E.cy--;
|
||||
}
|
||||
}
|
||||
|
||||
/*** file i/o ***/
|
||||
|
||||
char *editorRowsToString(int *buflen)
|
||||
{
|
||||
int totlen = 0;
|
||||
int j;
|
||||
for (j = 0; j < E.numrows; j++)
|
||||
totlen += E.row[j].size + 1; // +1 for new line
|
||||
totlen += 1; // +1 for null termination
|
||||
*buflen = totlen;
|
||||
|
||||
char *buf = (char *)malloc(totlen);
|
||||
char *p = buf;
|
||||
for (j = 0; j < E.numrows; j++)
|
||||
{
|
||||
memcpy(p, E.row[j].chars, E.row[j].size);
|
||||
p += E.row[j].size;
|
||||
*p = '\n';
|
||||
p++;
|
||||
}
|
||||
|
||||
if (E.numrows == 1)
|
||||
{
|
||||
totlen--;
|
||||
}
|
||||
|
||||
for (size_t i = 0; i < totlen; i++)
|
||||
{
|
||||
if (buf[i] != '\n' && buf[i] != '\t' && iscntrl(buf[i]))
|
||||
{
|
||||
buf[i] = '?';
|
||||
}
|
||||
}
|
||||
buf[totlen - 1] = '\0';
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
void editorOpen(const char *data)
|
||||
{
|
||||
size_t start = 0;
|
||||
size_t end = 0;
|
||||
|
||||
for (end = 0; data[end] != '\0'; end++)
|
||||
{
|
||||
if (data[end] == '\n')
|
||||
{
|
||||
editorInsertRow(E.numrows, &data[start], end - start);
|
||||
start = end + 1;
|
||||
}
|
||||
}
|
||||
if (data[start] != '\0')
|
||||
{
|
||||
editorInsertRow(E.numrows, &data[start], end - start);
|
||||
}
|
||||
E.dirty = 0;
|
||||
}
|
||||
|
||||
void editorSave()
|
||||
{
|
||||
// int len;
|
||||
// char *buf = editorRowsToString(&len);
|
||||
// free(buf);
|
||||
editorSetStatusMessage("Saved");
|
||||
E.dirty = 0;
|
||||
}
|
||||
|
||||
/*** find ***/
|
||||
|
||||
void editorFindCallback(char *query, int key)
|
||||
{
|
||||
static int last_match = -1;
|
||||
static int direction = 1;
|
||||
|
||||
if (key == '\r' || key == '\x1b')
|
||||
{
|
||||
last_match = -1;
|
||||
direction = 1;
|
||||
return;
|
||||
}
|
||||
else if (key == ARROW_RIGHT || key == ARROW_DOWN)
|
||||
{
|
||||
direction = 1;
|
||||
}
|
||||
else if (key == ARROW_LEFT || key == ARROW_UP)
|
||||
{
|
||||
direction = -1;
|
||||
}
|
||||
else
|
||||
{
|
||||
last_match = -1;
|
||||
direction = 1;
|
||||
}
|
||||
|
||||
if (last_match == -1)
|
||||
direction = 1;
|
||||
int current = last_match;
|
||||
int i;
|
||||
for (i = 0; i < E.numrows; i++)
|
||||
{
|
||||
current += direction;
|
||||
if (current == -1)
|
||||
current = E.numrows - 1;
|
||||
else if (current == E.numrows)
|
||||
current = 0;
|
||||
|
||||
erow *row = &E.row[current];
|
||||
char *match = strstr(row->render, query);
|
||||
if (match)
|
||||
{
|
||||
last_match = current;
|
||||
E.cy = current;
|
||||
E.cx = editorRowRxToCx(row, match - row->render);
|
||||
E.rowoff = E.numrows;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void editorFind()
|
||||
{
|
||||
int saved_cx = E.cx;
|
||||
int saved_cy = E.cy;
|
||||
int saved_coloff = E.coloff;
|
||||
int saved_rowoff = E.rowoff;
|
||||
|
||||
char *query = editorPrompt("Search: %s (Use ESC/Arrows/Enter)", editorFindCallback);
|
||||
|
||||
if (query)
|
||||
{
|
||||
free(query);
|
||||
}
|
||||
else
|
||||
{
|
||||
E.cx = saved_cx;
|
||||
E.cy = saved_cy;
|
||||
E.coloff = saved_coloff;
|
||||
E.rowoff = saved_rowoff;
|
||||
}
|
||||
}
|
||||
|
||||
/*** append buffer ***/
|
||||
|
||||
struct abuf
|
||||
{
|
||||
char *b;
|
||||
int len;
|
||||
int size;
|
||||
};
|
||||
|
||||
#define ABUF_INIT {NULL, 0, 0}
|
||||
|
||||
void abAppend(struct abuf *ab, const char *s, int len)
|
||||
{
|
||||
if (ab->len + len > ab->size)
|
||||
{
|
||||
ab->size = (ab->len + len) * 2;
|
||||
ab->b = (char *)realloc(ab->b, ab->size);
|
||||
}
|
||||
memcpy(&ab->b[ab->len], s, len);
|
||||
ab->len += len;
|
||||
}
|
||||
|
||||
void abFree(struct abuf *ab)
|
||||
{
|
||||
free(ab->b);
|
||||
}
|
||||
|
||||
/*** output ***/
|
||||
|
||||
void editorScroll()
|
||||
{
|
||||
E.rx = 0;
|
||||
if (E.cy < E.numrows)
|
||||
{
|
||||
E.rx = editorRowCxToRx(&E.row[E.cy], E.cx);
|
||||
}
|
||||
|
||||
if (E.cy < E.rowoff)
|
||||
{
|
||||
E.rowoff = E.cy;
|
||||
}
|
||||
if (E.cy >= E.rowoff + E.screenrows)
|
||||
{
|
||||
E.rowoff = E.cy - E.screenrows + 1;
|
||||
}
|
||||
if (E.rx < E.coloff)
|
||||
{
|
||||
E.coloff = E.rx;
|
||||
}
|
||||
if (E.rx >= E.coloff + E.screencols)
|
||||
{
|
||||
E.coloff = E.rx - E.screencols + 1;
|
||||
}
|
||||
}
|
||||
|
||||
void editorDrawRows(struct abuf *ab)
|
||||
{
|
||||
int y;
|
||||
for (y = 0; y < E.screenrows; y++)
|
||||
{
|
||||
int filerow = y + E.rowoff;
|
||||
if (filerow >= E.numrows)
|
||||
{
|
||||
if (E.numrows == 0 && y == E.screenrows / 3)
|
||||
{
|
||||
char welcome[80];
|
||||
int welcomelen = snprintf(welcome, sizeof(welcome),
|
||||
"Kilo editor -- version %s", KILO_VERSION);
|
||||
if (welcomelen > E.screencols)
|
||||
welcomelen = E.screencols;
|
||||
int padding = (E.screencols - welcomelen) / 2;
|
||||
if (padding)
|
||||
{
|
||||
abAppend(ab, "~", 1);
|
||||
padding--;
|
||||
}
|
||||
while (padding--)
|
||||
abAppend(ab, " ", 1);
|
||||
abAppend(ab, welcome, welcomelen);
|
||||
}
|
||||
else
|
||||
{
|
||||
abAppend(ab, "~", 1);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
int len = E.row[filerow].rsize - E.coloff;
|
||||
if (len < 0)
|
||||
len = 0;
|
||||
if (len > E.screencols)
|
||||
len = E.screencols;
|
||||
char *c = &E.row[filerow].render[E.coloff];
|
||||
int current_color = -1;
|
||||
int j;
|
||||
for (j = 0; j < len; j++)
|
||||
{
|
||||
if (iscntrl(c[j]))
|
||||
{
|
||||
char sym = (c[j] <= 26) ? '@' + c[j] : '?';
|
||||
abAppend(ab, "\x1b[7m", 4);
|
||||
abAppend(ab, &sym, 1);
|
||||
abAppend(ab, "\x1b[m", 3);
|
||||
if (current_color != -1)
|
||||
{
|
||||
char buf[16];
|
||||
int clen = snprintf(buf, sizeof(buf), "\x1b[%dm", current_color);
|
||||
abAppend(ab, buf, clen);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (current_color != -1)
|
||||
{
|
||||
abAppend(ab, "\x1b[39m", 5);
|
||||
current_color = -1;
|
||||
}
|
||||
abAppend(ab, &c[j], 1);
|
||||
}
|
||||
}
|
||||
abAppend(ab, "\x1b[39m", 5);
|
||||
}
|
||||
|
||||
abAppend(ab, "\x1b[K", 3);
|
||||
abAppend(ab, "\r\n", 2);
|
||||
}
|
||||
}
|
||||
|
||||
void editorDrawStatusBar(struct abuf *ab)
|
||||
{
|
||||
abAppend(ab, "\x1b[7m", 4);
|
||||
char status[25], rstatus[25];
|
||||
|
||||
int len = snprintf(status, sizeof(status), "%s", E.dirty ? "(will not be saved)" : "(will be saved)");
|
||||
int rlen = snprintf(rstatus, sizeof(rstatus), "%d | %d/%d", E.cx, E.cy + 1, E.numrows);
|
||||
|
||||
if (len > E.screencols)
|
||||
len = E.screencols;
|
||||
abAppend(ab, status, len);
|
||||
while (len < E.screencols)
|
||||
{
|
||||
if (E.screencols - len == rlen)
|
||||
{
|
||||
abAppend(ab, rstatus, rlen);
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
abAppend(ab, " ", 1);
|
||||
len++;
|
||||
}
|
||||
}
|
||||
abAppend(ab, "\x1b[m", 3);
|
||||
abAppend(ab, "\r\n", 2);
|
||||
}
|
||||
|
||||
void editorDrawMessageBar(struct abuf *ab)
|
||||
{
|
||||
abAppend(ab, "\x1b[K", 3);
|
||||
int msglen = strlen(E.statusmsg);
|
||||
if (msglen > E.screencols)
|
||||
msglen = E.screencols;
|
||||
if (msglen && time(NULL) - E.statusmsg_time < 5)
|
||||
abAppend(ab, E.statusmsg, msglen);
|
||||
}
|
||||
|
||||
void editorRefreshScreen()
|
||||
{
|
||||
editorScroll();
|
||||
|
||||
struct abuf ab = ABUF_INIT;
|
||||
|
||||
abAppend(&ab, "\x1b[?25l", 6);
|
||||
abAppend(&ab, "\x1b[H", 3);
|
||||
|
||||
editorDrawRows(&ab);
|
||||
editorDrawStatusBar(&ab);
|
||||
editorDrawMessageBar(&ab);
|
||||
|
||||
char buf[32];
|
||||
snprintf(buf, sizeof(buf), "\x1b[%d;%dH", (E.cy - E.rowoff) + 1,
|
||||
(E.rx - E.coloff) + 1);
|
||||
abAppend(&ab, buf, strlen(buf));
|
||||
|
||||
abAppend(&ab, "\x1b[?25h", 6);
|
||||
|
||||
writeTerm(ab.b, ab.len);
|
||||
abFree(&ab);
|
||||
}
|
||||
|
||||
void editorSetStatusMessage(const char *fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
va_start(ap, fmt);
|
||||
vsnprintf(E.statusmsg, sizeof(E.statusmsg), fmt, ap);
|
||||
va_end(ap);
|
||||
E.statusmsg_time = time(NULL);
|
||||
}
|
||||
|
||||
/*** input ***/
|
||||
|
||||
char *editorPrompt(const char *prompt, void (*callback)(char *, int))
|
||||
{
|
||||
size_t bufsize = 128;
|
||||
char *buf = (char *)malloc(bufsize);
|
||||
|
||||
size_t buflen = 0;
|
||||
buf[0] = '\0';
|
||||
|
||||
while (E.running)
|
||||
{
|
||||
editorSetStatusMessage(prompt, buf);
|
||||
editorRefreshScreen();
|
||||
|
||||
int c = editorReadKey();
|
||||
if (c == DEL_KEY || c == CTRL_KEY('h') || c == BACKSPACE)
|
||||
{
|
||||
if (buflen != 0)
|
||||
buf[--buflen] = '\0';
|
||||
}
|
||||
else if (c == '\x1b')
|
||||
{
|
||||
editorSetStatusMessage("");
|
||||
if (callback)
|
||||
callback(buf, c);
|
||||
free(buf);
|
||||
return NULL;
|
||||
}
|
||||
else if (c == '\r')
|
||||
{
|
||||
if (buflen != 0)
|
||||
{
|
||||
editorSetStatusMessage("");
|
||||
if (callback)
|
||||
callback(buf, c);
|
||||
return buf;
|
||||
}
|
||||
}
|
||||
else if (!iscntrl(c) && c < 128)
|
||||
{
|
||||
if (buflen == bufsize - 1)
|
||||
{
|
||||
bufsize *= 2;
|
||||
buf = (char *)realloc(buf, bufsize);
|
||||
}
|
||||
buf[buflen++] = c;
|
||||
buf[buflen] = '\0';
|
||||
}
|
||||
|
||||
if (callback)
|
||||
callback(buf, c);
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void editorMoveCursor(int key)
|
||||
{
|
||||
erow *row = (E.cy >= E.numrows) ? NULL : &E.row[E.cy];
|
||||
|
||||
switch (key)
|
||||
{
|
||||
case ARROW_LEFT:
|
||||
if (E.cx != 0)
|
||||
{
|
||||
E.cx--;
|
||||
}
|
||||
else if (E.cy > 0)
|
||||
{
|
||||
E.cy--;
|
||||
E.cx = E.row[E.cy].size;
|
||||
}
|
||||
break;
|
||||
case ARROW_RIGHT:
|
||||
if (row && E.cx < row->size)
|
||||
{
|
||||
E.cx++;
|
||||
}
|
||||
else if (row && E.cx == row->size)
|
||||
{
|
||||
E.cy++;
|
||||
E.cx = 0;
|
||||
}
|
||||
break;
|
||||
case ARROW_UP:
|
||||
if (E.cy != 0)
|
||||
{
|
||||
E.cy--;
|
||||
}
|
||||
break;
|
||||
case ARROW_DOWN:
|
||||
if (E.cy < E.numrows)
|
||||
{
|
||||
E.cy++;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
row = (E.cy >= E.numrows) ? NULL : &E.row[E.cy];
|
||||
int rowlen = row ? row->size : 0;
|
||||
if (E.cx > rowlen)
|
||||
{
|
||||
E.cx = rowlen;
|
||||
}
|
||||
}
|
||||
|
||||
void editorProcessKeypress()
|
||||
{
|
||||
static int quit_times = KILO_QUIT_TIMES;
|
||||
|
||||
int c = editorReadKey();
|
||||
|
||||
switch (c)
|
||||
{
|
||||
case '\r':
|
||||
editorInsertNewline();
|
||||
break;
|
||||
|
||||
case CTRL_KEY('q'):
|
||||
if (E.dirty && quit_times > 0)
|
||||
{
|
||||
editorSetStatusMessage("WARNING!!! File has unsaved changes. "
|
||||
"Press Ctrl-Q %d more times to quit.",
|
||||
quit_times);
|
||||
quit_times--;
|
||||
return;
|
||||
}
|
||||
writeTerm("\x1b[2J", 4);
|
||||
writeTerm("\x1b[H", 3);
|
||||
E.running = false;
|
||||
break;
|
||||
|
||||
case CTRL_KEY('s'):
|
||||
editorSave();
|
||||
break;
|
||||
|
||||
case HOME_KEY:
|
||||
E.cx = 0;
|
||||
break;
|
||||
|
||||
case END_KEY:
|
||||
if (E.cy < E.numrows)
|
||||
E.cx = E.row[E.cy].size;
|
||||
break;
|
||||
|
||||
case CTRL_KEY('f'):
|
||||
editorFind();
|
||||
break;
|
||||
|
||||
case BACKSPACE:
|
||||
case CTRL_KEY('h'):
|
||||
case DEL_KEY:
|
||||
if (c == DEL_KEY)
|
||||
editorMoveCursor(ARROW_RIGHT);
|
||||
editorDelChar();
|
||||
break;
|
||||
|
||||
case PAGE_UP:
|
||||
case PAGE_DOWN:
|
||||
{
|
||||
if (c == PAGE_UP)
|
||||
{
|
||||
E.cy = E.rowoff;
|
||||
}
|
||||
else if (c == PAGE_DOWN)
|
||||
{
|
||||
E.cy = E.rowoff + E.screenrows - 1;
|
||||
if (E.cy > E.numrows)
|
||||
E.cy = E.numrows;
|
||||
}
|
||||
|
||||
int times = E.screenrows;
|
||||
while (times--)
|
||||
editorMoveCursor(c == PAGE_UP ? ARROW_UP : ARROW_DOWN);
|
||||
}
|
||||
break;
|
||||
|
||||
case ARROW_UP:
|
||||
case ARROW_DOWN:
|
||||
case ARROW_LEFT:
|
||||
case ARROW_RIGHT:
|
||||
editorMoveCursor(c);
|
||||
break;
|
||||
|
||||
case CTRL_KEY('l'):
|
||||
case '\x1b':
|
||||
break;
|
||||
|
||||
default:
|
||||
editorInsertChar(c);
|
||||
break;
|
||||
}
|
||||
|
||||
quit_times = KILO_QUIT_TIMES;
|
||||
}
|
||||
|
||||
/*** init ***/
|
||||
|
||||
void initEditor()
|
||||
{
|
||||
E.cx = 0;
|
||||
E.cy = 0;
|
||||
E.rx = 0;
|
||||
E.rowoff = 0;
|
||||
E.coloff = 0;
|
||||
E.numrows = 0;
|
||||
E.row = NULL;
|
||||
E.dirty = 0;
|
||||
E.statusmsg[0] = '\0';
|
||||
E.statusmsg_time = 0;
|
||||
E.running = true;
|
||||
|
||||
if (getWindowSize(&E.screenrows, &E.screencols) == -1)
|
||||
die("getWindowSize");
|
||||
E.screenrows -= 2;
|
||||
}
|
||||
|
||||
char *edit_file(const char *s, int &out_len)
|
||||
{
|
||||
initEditor();
|
||||
if (s)
|
||||
{
|
||||
editorOpen(s);
|
||||
}
|
||||
|
||||
enableRawMode();
|
||||
editorSetStatusMessage("HELP: Ctrl-S = save | Ctrl-Q = quit | Ctrl-F = find");
|
||||
|
||||
while (E.running)
|
||||
{
|
||||
editorRefreshScreen();
|
||||
editorProcessKeypress();
|
||||
}
|
||||
|
||||
if (E.dirty)
|
||||
{
|
||||
return nullptr;
|
||||
}
|
||||
return editorRowsToString(&out_len);
|
||||
}
|
14
source/environment.cpp
Normal file
14
source/environment.cpp
Normal file
@ -0,0 +1,14 @@
|
||||
|
||||
#define GLOB_IMPLEMENTATION
|
||||
#include "glob.hpp"
|
||||
|
||||
#define CRYPTORAND_IMPLEMENTATION
|
||||
#include "cryptorand.hpp"
|
||||
|
||||
#ifdef _WIN32
|
||||
#include "../environment/win.cpp"
|
||||
#include "../environment/win_editor.cpp"
|
||||
#else
|
||||
#include "../environment/lin.cpp"
|
||||
#include "../environment/lin_editor.cpp"
|
||||
#endif
|
@ -2,11 +2,7 @@
|
||||
|
||||
#include "func.hpp"
|
||||
#include "buffer.hpp"
|
||||
|
||||
#define GLOB_IMPLEMENTATION
|
||||
#include "glob.hpp"
|
||||
|
||||
#define CRYPTORAND_IMPLEMENTATION
|
||||
#include "cryptorand.hpp"
|
||||
|
||||
int find_logininfo_in_buffer(Buffer &buffer, const char *label)
|
||||
@ -48,11 +44,11 @@ void delete_logininfo_from_buffer(Buffer &buffer, int index_of_pass)
|
||||
in_index->offset -= sizeof(LoginInfo);
|
||||
}
|
||||
|
||||
void add_logininfo_to_buffer(Buffer &buffer, const char *label, const char *username, const char *password)
|
||||
void add_logininfo_to_buffer(Buffer &buffer, const char *label, size_t label_size, const char *username, size_t username_size, const char *password, size_t password_size)
|
||||
{
|
||||
uint32_t label_start = buffer.add_end((uint8_t *)label, strlen(label) + 1);
|
||||
uint32_t username_start = buffer.add_end((uint8_t *)username, strlen(username) + 1);
|
||||
uint32_t password_start = buffer.add_end((uint8_t *)password, strlen(password) + 1);
|
||||
uint32_t label_start = buffer.add_end((uint8_t *)label, label_size + 1);
|
||||
uint32_t username_start = buffer.add_end((uint8_t *)username, username_size + 1);
|
||||
uint32_t password_start = buffer.add_end((uint8_t *)password, password_size + 1);
|
||||
|
||||
Index *index = (Index *)buffer.buffer;
|
||||
|
||||
|
@ -2,7 +2,7 @@
|
||||
#include <fstream>
|
||||
#include <cstring>
|
||||
|
||||
#include "sys.hpp"
|
||||
#include "environment.hpp"
|
||||
#include "buffer.hpp"
|
||||
#include "aes256.hpp"
|
||||
#include "func.hpp"
|
||||
@ -102,7 +102,7 @@ int main(int argc, char **argv)
|
||||
break;
|
||||
|
||||
case Arg::List:
|
||||
arg_list(decrypted_buffer);
|
||||
arg_list(decrypted_buffer, label);
|
||||
break;
|
||||
|
||||
case Arg::Delete:
|
||||
@ -141,6 +141,10 @@ int main(int argc, char **argv)
|
||||
arg_size(encrypted_buffer);
|
||||
break;
|
||||
|
||||
case Arg::Editor:
|
||||
arg_editor(decrypted_buffer, encrypted_buffer, label, user_pass);
|
||||
break;
|
||||
|
||||
case Arg::Error:
|
||||
break;
|
||||
}
|
||||
|
211
source/sys.cpp
211
source/sys.cpp
@ -1,211 +0,0 @@
|
||||
#include <iostream>
|
||||
#include <string>
|
||||
#include <filesystem>
|
||||
|
||||
#include "sys.hpp"
|
||||
#include "func.hpp"
|
||||
|
||||
#ifdef _WIN32
|
||||
|
||||
#include <shlobj.h>
|
||||
#include <Windows.h>
|
||||
|
||||
bool put_data_on_clipboard(const char *text)
|
||||
{
|
||||
size_t len = strlen(text);
|
||||
if (len == 0)
|
||||
{
|
||||
printf_s("Text is empty\n");
|
||||
return false;
|
||||
}
|
||||
// Open the clipboard
|
||||
if (!OpenClipboard(nullptr))
|
||||
{
|
||||
printf_s("Failed to open clipboard");
|
||||
return false;
|
||||
}
|
||||
// Allocate global memory for the text
|
||||
HGLOBAL hMem = GlobalAlloc(GMEM_MOVEABLE, strlen(text) + 1);
|
||||
if (!hMem)
|
||||
{
|
||||
CloseClipboard();
|
||||
printf_s("Failed to allocate memory for text");
|
||||
return false;
|
||||
}
|
||||
// Copy the text to the allocated memory
|
||||
char *memData = static_cast<char *>(GlobalLock(hMem));
|
||||
if (!memData)
|
||||
{
|
||||
CloseClipboard();
|
||||
printf_s("Failed to lock memory for text");
|
||||
return false;
|
||||
}
|
||||
strcpy_s(memData, strlen(text) + 1, text);
|
||||
GlobalUnlock(hMem);
|
||||
// Set the data to the clipboard
|
||||
EmptyClipboard();
|
||||
SetClipboardData(CF_TEXT, hMem);
|
||||
// Clean up and close the clipboard
|
||||
CloseClipboard();
|
||||
return true;
|
||||
}
|
||||
|
||||
std::string get_user_password()
|
||||
{
|
||||
|
||||
HANDLE hStdInput = GetStdHandle(STD_INPUT_HANDLE);
|
||||
DWORD mode = 0;
|
||||
|
||||
// Create a restore point Mode
|
||||
// is know 503
|
||||
GetConsoleMode(hStdInput, &mode);
|
||||
|
||||
// Enable echo input
|
||||
// set to 499
|
||||
SetConsoleMode(hStdInput, mode & (~ENABLE_ECHO_INPUT));
|
||||
|
||||
// Take input
|
||||
std::string ipt;
|
||||
std::getline(std::cin, ipt);
|
||||
|
||||
// Otherwise next cout will print
|
||||
// into the same line
|
||||
std::cout << std::endl;
|
||||
|
||||
// Restore the mode
|
||||
SetConsoleMode(hStdInput, mode);
|
||||
|
||||
return ipt;
|
||||
}
|
||||
|
||||
std::optional<std::string> get_save_path()
|
||||
{
|
||||
namespace fs = std::filesystem;
|
||||
const char *path = std::getenv("PROGRAMDATA");
|
||||
if (path == nullptr)
|
||||
{
|
||||
return {};
|
||||
}
|
||||
|
||||
fs::path userDirectory(path);
|
||||
userDirectory /= "password_manager";
|
||||
|
||||
if (!fs::exists(userDirectory))
|
||||
{
|
||||
// Directory doesn't exist, create it
|
||||
if (!fs::create_directory(userDirectory))
|
||||
{
|
||||
return {};
|
||||
}
|
||||
}
|
||||
else if (!fs::is_directory(userDirectory))
|
||||
{
|
||||
// Path exists but is not a directory
|
||||
return {};
|
||||
}
|
||||
|
||||
userDirectory /= "save.txt";
|
||||
|
||||
return userDirectory.string();
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
#include <cstring>
|
||||
#include <iostream>
|
||||
#include <termios.h>
|
||||
#include <unistd.h>
|
||||
|
||||
bool put_data_on_clipboard(const char *text)
|
||||
{
|
||||
size_t len = strlen(text);
|
||||
if (len == 0)
|
||||
{
|
||||
printf("Text is empty\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
// Open a pipe to xclip command
|
||||
FILE *pipe = popen("xclip -selection clipboard", "w");
|
||||
if (!pipe)
|
||||
{
|
||||
printf("Failed to open pipe to xclip\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
// Write text to xclip
|
||||
if (fwrite(text, 1, len, pipe) != len)
|
||||
{
|
||||
printf("Failed to write text to xclip\n");
|
||||
pclose(pipe);
|
||||
return false;
|
||||
}
|
||||
|
||||
// Close the pipe
|
||||
pclose(pipe);
|
||||
return true;
|
||||
}
|
||||
|
||||
std::string get_user_password()
|
||||
{
|
||||
struct termios oldt, newt;
|
||||
|
||||
// Save the current terminal attributes
|
||||
tcgetattr(STDIN_FILENO, &oldt);
|
||||
|
||||
// Copy the old settings to the new settings
|
||||
newt = oldt;
|
||||
|
||||
// Disable echo input
|
||||
newt.c_lflag &= ~ECHO;
|
||||
|
||||
// Apply the new settings
|
||||
tcsetattr(STDIN_FILENO, TCSANOW, &newt);
|
||||
|
||||
// Take input
|
||||
std::string ipt;
|
||||
std::getline(std::cin, ipt);
|
||||
|
||||
// Otherwise next cout will print into the same line
|
||||
std::cout << std::endl;
|
||||
|
||||
// Restore the terminal attributes
|
||||
tcsetattr(STDIN_FILENO, TCSANOW, &oldt);
|
||||
|
||||
return ipt;
|
||||
}
|
||||
|
||||
std::optional<std::string> get_save_path()
|
||||
{
|
||||
namespace fs = std::filesystem;
|
||||
|
||||
const char *homeDir = getenv("HOME");
|
||||
if (homeDir == nullptr)
|
||||
{
|
||||
return {};
|
||||
}
|
||||
|
||||
fs::path userDirectory(homeDir);
|
||||
userDirectory /= ".config";
|
||||
userDirectory /= "password_manager";
|
||||
|
||||
if (!fs::exists(userDirectory))
|
||||
{
|
||||
// Directory doesn't exist, create it
|
||||
if (!fs::create_directory(userDirectory))
|
||||
{
|
||||
return {};
|
||||
}
|
||||
}
|
||||
else if (!fs::is_directory(userDirectory))
|
||||
{
|
||||
// Path exists but is not a directory
|
||||
return {};
|
||||
}
|
||||
|
||||
userDirectory /= "save.txt";
|
||||
|
||||
return userDirectory.string();
|
||||
}
|
||||
|
||||
#endif
|
Loading…
x
Reference in New Issue
Block a user