i prezzi per le seguenti criptovalute non sono disponibili:
263 |
264 | {% for price in warnings['prices'] %}
265 |
266 | {{ price['ticker'] }}, dal giorno {{ price['from'] | date('d/m/Y') }} al giorno {{ price['to'] | date('d/m/Y') }}
267 |
268 | {% endfor %}
269 |
270 | {% endif %}
271 |
272 |
273 | {% endif %}
274 |
275 |
276 | Fonte prezzi: cryptohistory.one. Nel caso non sia disponibile il prezzo al giorno 01/01/{{ fiscal_year }} viene utilizzato il primo prezzo disponibile nell'anno {{ fiscal_year }}.
277 |
278 |
279 |
280 | 1) calcolato secondo il prezzo al giorno 31/12/{{ fiscal_year }};
281 | 2) somma dei costi d'acquisto - somma dei corrispettivi di cessione;
282 | 3) guadagni percepiti negli anni precedenti, ma venduti ovvero scambiati con un'altra criptovaluta nell'anno corrente;
283 | 4) guadagni percepiti nell'anno corrente che non sono ancora stati venduti ovvero scambiati con un'altra criptovaluta;
284 | 5) somma delle plusvalenze e degli airdrop ricevuti nell'anno corrente, realizzati e non realizzati.
285 |
286 |
287 |
Generato da CrypTax - {{ software_version }} - github.com/cristianlivella/cryptax - in data {{ date }} alle ore {{ time }}.
288 |
289 |
290 | ATTENZIONE: CrypTax e Cristian Livella non si assumono nessuna responsabilita riguardo la correttezza
291 | e la completezza dei dati riportati in questo modulo. Il software offre un aiuto nel calcolo
292 | delle plusvalenze e nella compilazione dei modelli, ma è responsabilità del contribuente di verificarne
293 | la correttezza e la compatibilità con la propria situazione finanziaria complessiva.
294 |
295 |
296 |
297 |
306 |
307 |
308 |
309 |
310 |
311 |
312 |
--------------------------------------------------------------------------------
/src/app/Models/Report.php:
--------------------------------------------------------------------------------
1 | transactionsBag = new TransactionsBag($transactionsFileContent);
99 | $this->exchangeInterestTypes = $exchangeInterestTypes;
100 | $this->considerEarningsAndExpensesAsInvestment = $considerEarningsAndExpensesAsInvestment;
101 | }
102 |
103 | /**
104 | * Processes the transactions, calculates capital gains and earnings.
105 | *
106 | * @param integer $year
107 | * @return void
108 | */
109 | public function elaborateReport(int $year) {
110 | if ($this->fiscalYear === $year) {
111 | return;
112 | }
113 |
114 | $this->setFiscalYear($year);
115 |
116 | $firstDayOfYear = DateUtils::getFirstDayOfYear($this->fiscalYear);
117 | $lastDayOfYear = DateUtils::getLastDayOfYear($this->fiscalYear);
118 |
119 | foreach ($this->transactionsBag->transactions AS $tx) {
120 | if ($tx->date > $lastDayOfYear) {
121 | // Don't elaborate transactions made after the end of the selected fiscal year.
122 | break;
123 | } elseif ($tx->date >= $firstDayOfYear) {
124 | // When the first transaction of the fiscal year is encountered,
125 | // save the start of year balance and value for each cryptocurrency.
126 | $this->cryptoInfoBag->saveStartOfYearSnapshot();
127 | }
128 |
129 | if ($tx->earningCategory || $tx->type === Transaction::EXPENSE) {
130 | $this->hasEarningsOrExpenses = true;
131 | }
132 |
133 | if (DateUtils::getYearFromDate($tx->date) === $this->fiscalYear) {
134 | // Set the daily cryptocurrencies balances until reach the current transaction date.
135 | $this->cryptoInfoBag->setBalancesUntilDay(DateUtils::getDayOfYear($tx->date));
136 | }
137 |
138 | if ($tx->type === Transaction::PURCHASE) {
139 | $this->cryptoInfoBag->incrementCryptoBalance($tx->ticker, $tx->amount, $tx);
140 |
141 | if (DateUtils::getYearFromDate($tx->date) === $this->fiscalYear) {
142 | if ($tx->earningCategory) {
143 | $this->earningsBag->addEarning($tx->exchange, $tx->earningCategory, EarningsBag::NR, $tx->value);
144 | }
145 |
146 | if (!$tx->earningCategory || $this->considerEarningsAndExpensesAsInvestment) {
147 | $this->currentYearInvestment += $tx->value;
148 | $this->incrementExchangeVolume($tx->exchange, $tx->value);
149 | }
150 | }
151 | } elseif ($tx->type === Transaction::SALE || $tx->type === Transaction::EXPENSE) {
152 | $this->cryptoInfoBag->decrementCryptoBalance($tx->ticker, $tx->amount, $tx);
153 |
154 | if (DateUtils::getYearFromDate($tx->date) === $this->fiscalYear) {
155 | $this->earningsBag->addEarning($tx->exchange, EarningsBag::CAPITAL_GAINS, null, $tx->getCapitalGain());
156 |
157 | if ($tx->type === Transaction::SALE || $this->considerEarningsAndExpensesAsInvestment) {
158 | $this->currentYearInvestment -= $tx->value;
159 | $this->incrementExchangeVolume($tx->exchange, $tx->value);
160 | }
161 |
162 | $this->currentYearIncome += $tx->value;
163 | $this->currentYearPurchaseCost += $tx->getRelativePurchaseCost();
164 |
165 | foreach ($tx->getRelativePurchases() AS $purchase) {
166 | $purchaseTx = $purchase['transaction'];
167 |
168 | if ($purchaseTx->earningCategory) {
169 | // this is just the profit realized by selling a crypto earning, it doesn't include capital gain
170 | $realizedProfit = $purchaseTx->value / $purchaseTx->amount * $purchase['amount'];
171 |
172 | if (DateUtils::getYearFromDate($purchaseTx->date) === $this->fiscalYear) {
173 | $type = EarningsBag::RAC;
174 | } else {
175 | $type = EarningsBag::RAP;
176 | }
177 |
178 | $this->earningsBag->addEarning($purchaseTx->exchange, $purchaseTx->earningCategory, $type, $realizedProfit);
179 | }
180 | }
181 | }
182 | }
183 | }
184 |
185 | $this->cryptoInfoBag->saveStartOfYearSnapshot();
186 | $this->cryptoInfoBag->setBalancesUntilDay(DateUtils::old_getNumerOfDaysInYear($this->fiscalYear) + 1);
187 | $this->cryptoInfoBag->sortByAverageValue();
188 | }
189 |
190 | /**
191 | * Get the current selected fiscal year.
192 | *
193 | * @return integer
194 | */
195 | public function getCurrentYear() {
196 | return $this->fiscalYear;
197 | }
198 |
199 | /**
200 | * Get the first fiscal year available for the report.
201 | *
202 | * @return integer|null
203 | */
204 | public function getFirstYear() {
205 | $firstTransaction = $this->transactionsBag->getFirstTransaction();
206 |
207 | if ($firstTransaction === null) {
208 | return null;
209 | }
210 |
211 | return DateUtils::getYearFromDate($firstTransaction->date);
212 | }
213 |
214 | /**
215 | * Get the last fiscal year available for the report.
216 | * Actually it always return the current year, if the first fiscal year is not null.
217 | *
218 | * @return integer|null
219 | */
220 | public function getLastYear() {
221 | if ($this->getFirstYear() === null) {
222 | return null;
223 | }
224 |
225 | return DateUtils::getCurrentYear();
226 | }
227 |
228 | /**
229 | * Return true if the total holdings values has exceeded €51645.69 for at least
230 | * 7 working days during the current fiscal year, using the prices at
231 | * the start of the year. Art. 67, comma 1-ter TUIR.
232 | *
233 | * @return boolean
234 | */
235 | public function get51kThresholdExceeded() {
236 | return once(function () {
237 | $dailyValues = $this->cryptoInfoBag->getDailyValuesStartOfYear();
238 | $daysOverThreshold = 0;
239 | $holidays = DateUtils::getHolidays($this->fiscalYear);
240 |
241 | for ($i = 0; $i <= DateUtils::old_getNumerOfDaysInYear($this->fiscalYear); $i++) {
242 | if (DateUtils::getDayOfWeek($i, $this->fiscalYear) > 0 && !in_array($i, $holidays)) {
243 | if ($dailyValues[$i] > self::CAPITAL_GAINS_NO_TAX_AREA_THRESHOLD) {
244 | $daysOverThreshold++;
245 | } else {
246 | $daysOverThreshold = 0;
247 | }
248 |
249 | if ($daysOverThreshold === 7) {
250 | return true;
251 | }
252 | }
253 | }
254 |
255 | return false;
256 | });
257 | }
258 |
259 | /**
260 | * Get the exchanges trading volumes.
261 | *
262 | * @return integer[]
263 | */
264 | public function getExchangeVolumes() {
265 | arsort($this->exchangeVolumes);
266 | return $this->exchangeVolumes;
267 | }
268 |
269 | /**
270 | * Get the capital gains amount for the selected fiscal year.
271 | * Airdrop are considered as capital gains.
272 | *
273 | * @return float
274 | */
275 | public function getCapitalGains($withoutAirdrop = false) {
276 | return $this->earningsBag->getCapitalGains() + ($withoutAirdrop ? 0.0 : $this->earningsBag->getAirdropReceived());
277 | }
278 |
279 | /**
280 | * Return the capital gains tax amount for the selected fiscal year.
281 | *
282 | * @return float
283 | */
284 | public function getCapitalGainsTax($allowNegative = false) {
285 | if (!$this->get51kThresholdExceeded() || ($this->getCapitalGains() < 0 && !$allowNegative)) {
286 | return 0.0;
287 | }
288 |
289 | return $this->getCapitalGains() * self::CAPITAL_GAINS_TAX_RATE;
290 | }
291 |
292 | public function getInterests($type = EarningsBag::INTEREST_RL) {
293 | return $this->earningsBag->getInterests($type);
294 | }
295 |
296 | /**
297 | * Filing the Modello Redditi is required if at least one section is required.
298 | *
299 | * @return boolean
300 | */
301 | public function shouldFillModelloRedditi() {
302 | return $this->shouldFillRW() || $this->shouldFillRT() || $this->shouldFillRM();
303 | }
304 |
305 | /**
306 | * Filling the RW section is required if you owned cryptocurrencies in the fiscal year.
307 | *
308 | * @return boolean
309 | */
310 | public function shouldFillRW() {
311 | return $this->cryptoInfoBag->getTotalValues()['average_value'] > 0.01;
312 | }
313 |
314 | /**
315 | * Filling the RT section is required if you have to pay taxes on capital gains.
316 | *
317 | * @return boolean
318 | */
319 | public function shouldFillRT() {
320 | return $this->get51kThresholdExceeded() && $this->getCapitalGains() !== 0.0;
321 | }
322 |
323 | /**
324 | * Filling the RM section is required if you have earned RM-like interests.
325 | *
326 | * @return boolean
327 | */
328 | public function shouldFillRM() {
329 | return $this->getInterests(EarningsBag::INTEREST_RM) > 0.0;
330 | }
331 |
332 | /**
333 | * Filling the RL section is required if you have earned RL-like interests.
334 | *
335 | * @return boolean
336 | */
337 | public function shouldFillRL() {
338 | return $this->getInterests(EarningsBag::INTEREST_RL) > 0.0;
339 | }
340 |
341 | /**
342 | * Get the summary of the report.
343 | *
344 | * @return array
345 | */
346 | public function getSummary($rawValues = false) {
347 | return NumberUtils::recursiveFormatNumbers([
348 | 'current_year_investment' => $this->currentYearInvestment,
349 | 'current_year_purchase_cost' => $this->currentYearPurchaseCost,
350 | 'current_year_income' => $this->currentYearIncome,
351 | 'capital_gains' => $this->getCapitalGains(true),
352 | 'capital_gains_and_airdrop' => $this->getCapitalGains(),
353 | 'capital_gains_tax' => $this->getCapitalGainsTax(),
354 | 'interests_rm' => $this->earningsBag->getInterests(EarningsBag::INTEREST_RM),
355 | 'interests_rm_tax' => $this->earningsBag->getInterests(EarningsBag::INTEREST_RM) * self::INTERESTS_EARNING_TAX_RATE,
356 | 'interests_rl' => $this->earningsBag->getInterests(EarningsBag::INTEREST_RL),
357 | 'total_values' => $this->cryptoInfoBag->getTotalValues()
358 | ], 2, false, $rawValues) + [
359 | 'interests_rl_raw' => $this->earningsBag->getInterests(EarningsBag::INTEREST_RL),
360 | 'no_tax_area_threshold_exceeded' => $this->get51kThresholdExceeded(),
361 | 'should_fill_modello_redditi' => $this->shouldFillRL() || $this->shouldFillRW() || $this->shouldFillRT() || $this->shouldFillRM(),
362 | 'modello_redditi_available' => TemplatesManager::isTemplateAvailable($this->getCurrentYear()),
363 | 'should_fill_f24' => $this->shouldFillRT() || $this->shouldFillRM(),
364 | 'interest_exchanges' => array_values($this->earningsBag->getExchangeInterestList()),
365 | 'has_earnings_or_expenses' => $this->hasEarningsOrExpenses
366 | ];
367 | }
368 |
369 | /**
370 | * Get the info for generate the report file.
371 | *
372 | * @return array
373 | */
374 | public function getInfoForRender() {
375 | return [
376 | 'fiscal_year' => $this->fiscalYear,
377 | 'summary' => $this->getSummary(),
378 | 'crypto_info' => $this->cryptoInfoBag->getInfoForRender(),
379 | 'earnings_categories' => $this->earningsBag->getCategoriesForRender(),
380 | 'days_list' => DateUtils::getListDaysInYear($this->fiscalYear),
381 | 'exchange_interest_types' => $this->earningsBag->getExchangeInterestTypes()
382 | ] + NumberUtils::recursiveFormatNumbers([
383 | 'earnings' => $this->earningsBag->getInfoForRender(),
384 | 'detailed_earnings' => $this->earningsBag->getDetailedInfoForRender(),
385 | ]) + NumberUtils::recursiveFormatNumbers([
386 | 'daily_values_start_of_year' => $this->cryptoInfoBag->getDailyValuesStartOfYear(),
387 | 'daily_values_end_of_year' => $this->cryptoInfoBag->getDailyValuesEndOfYear(),
388 | 'daily_values_real' => $this->cryptoInfoBag->getDailyValues(),
389 | 'exchange_volumes' => $this->getExchangeVolumes()
390 | ], 2, true);
391 | }
392 |
393 | /**
394 | * Get the info for generate the "Modello Redditi" form.
395 | *
396 | * @return array
397 | */
398 | public function getInfoForModelloRedditi() {
399 | return [
400 | 'fiscal_year' => $this->fiscalYear,
401 | 'sections_required' => [
402 | 'rl' => $this->shouldFillRL(),
403 | 'rw' => $this->shouldFillRW(),
404 | 'rt' => $this->shouldFillRT(),
405 | 'rm' => $this->shouldFillRM()
406 | ]
407 | ];
408 | }
409 |
410 | /**
411 | * Get the info for generate the "Modello Redditi" section RW form.
412 | *
413 | * @return array
414 | */
415 | public function getModelloRedditiSectionRwInfo($finalValueMethod = 'average_value') {
416 | if ($finalValueMethod === 'real_value') {
417 | $finalValue = $this->cryptoInfoBag->getTotalValues()['value_end_of_year'];
418 | } elseif ($finalValueMethod === 'real_value_more_incomes') {
419 | $finalValue = $this->cryptoInfoBag->getTotalValues()['value_end_of_year'] - min($this->currentYearInvestment, 0);
420 | } else {
421 | // fallback to average_value
422 | $finalValue = $this->cryptoInfoBag->getTotalValues()['average_value'];
423 | }
424 |
425 | return [
426 | 'initial_value' => (
427 | $this->fiscalYear === $this->getFirstYear() ?
428 | $this->transactionsBag->transactions[1]->value :
429 | $this->cryptoInfoBag->getTotalValues()['value_start_of_year']
430 | ),
431 | 'final_value' => $finalValue
432 | ];
433 | }
434 |
435 | /**
436 | * Set the report fiscal year and reset all the year related properties.
437 | *
438 | * @param integer $year
439 | */
440 | private function setFiscalYear($year) {
441 | $this->fiscalYear = intval($year);
442 |
443 | if ($this->fiscalYear < $this->getFirstYear() || $this->fiscalYear > $this->getLastYear()) {
444 | throw new InvalidYearException($year);
445 | }
446 |
447 | $this->cryptoInfoBag = new CryptoInfoBag($this->transactionsBag->transactions, $this->fiscalYear);
448 | $this->earningsBag = new EarningsBag($this->exchangeInterestTypes);
449 | $this->currentYearInvestment = 0.0;
450 | $this->currentYearPurchaseCost = 0.0;
451 | $this->currentYearIncome = 0.0;
452 | $this->exchangeVolumes = [];
453 | $this->hasEarningsOrExpenses = false;
454 |
455 | \Spatie\Once\Cache::flush();
456 | }
457 |
458 | /**
459 | * Increment the trading volume of an exchange.
460 | *
461 | * @param string $exchange
462 | * @param float $value
463 | * @return void
464 | */
465 | private function incrementExchangeVolume($exchange, $value) {
466 | if (strlen($exchange) === 0) {
467 | return;
468 | } elseif (!isset($this->exchangeVolumes[$exchange])) {
469 | $this->exchangeVolumes[$exchange] = 0.0;
470 | }
471 |
472 | $this->exchangeVolumes[$exchange] += $value;
473 | }
474 | }
475 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
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2 | Version 3, 29 June 2007
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199 | appropriately publish on each copy an appropriate copyright notice;
200 | keep intact all notices stating that this License and any
201 | non-permissive terms added in accord with section 7 apply to the code;
202 | keep intact all notices of the absence of any warranty; and give all
203 | recipients a copy of this License along with the Program.
204 |
205 | You may charge any price or no price for each copy that you convey,
206 | and you may offer support or warranty protection for a fee.
207 |
208 | 5. Conveying Modified Source Versions.
209 |
210 | You may convey a work based on the Program, or the modifications to
211 | produce it from the Program, in the form of source code under the
212 | terms of section 4, provided that you also meet all of these conditions:
213 |
214 | a) The work must carry prominent notices stating that you modified
215 | it, and giving a relevant date.
216 |
217 | b) The work must carry prominent notices stating that it is
218 | released under this License and any conditions added under section
219 | 7. This requirement modifies the requirement in section 4 to
220 | "keep intact all notices".
221 |
222 | c) You must license the entire work, as a whole, under this
223 | License to anyone who comes into possession of a copy. This
224 | License will therefore apply, along with any applicable section 7
225 | additional terms, to the whole of the work, and all its parts,
226 | regardless of how they are packaged. This License gives no
227 | permission to license the work in any other way, but it does not
228 | invalidate such permission if you have separately received it.
229 |
230 | d) If the work has interactive user interfaces, each must display
231 | Appropriate Legal Notices; however, if the Program has interactive
232 | interfaces that do not display Appropriate Legal Notices, your
233 | work need not make them do so.
234 |
235 | A compilation of a covered work with other separate and independent
236 | works, which are not by their nature extensions of the covered work,
237 | and which are not combined with it such as to form a larger program,
238 | in or on a volume of a storage or distribution medium, is called an
239 | "aggregate" if the compilation and its resulting copyright are not
240 | used to limit the access or legal rights of the compilation's users
241 | beyond what the individual works permit. Inclusion of a covered work
242 | in an aggregate does not cause this License to apply to the other
243 | parts of the aggregate.
244 |
245 | 6. Conveying Non-Source Forms.
246 |
247 | You may convey a covered work in object code form under the terms
248 | of sections 4 and 5, provided that you also convey the
249 | machine-readable Corresponding Source under the terms of this License,
250 | in one of these ways:
251 |
252 | a) Convey the object code in, or embodied in, a physical product
253 | (including a physical distribution medium), accompanied by the
254 | Corresponding Source fixed on a durable physical medium
255 | customarily used for software interchange.
256 |
257 | b) Convey the object code in, or embodied in, a physical product
258 | (including a physical distribution medium), accompanied by a
259 | written offer, valid for at least three years and valid for as
260 | long as you offer spare parts or customer support for that product
261 | model, to give anyone who possesses the object code either (1) a
262 | copy of the Corresponding Source for all the software in the
263 | product that is covered by this License, on a durable physical
264 | medium customarily used for software interchange, for a price no
265 | more than your reasonable cost of physically performing this
266 | conveying of source, or (2) access to copy the
267 | Corresponding Source from a network server at no charge.
268 |
269 | c) Convey individual copies of the object code with a copy of the
270 | written offer to provide the Corresponding Source. This
271 | alternative is allowed only occasionally and noncommercially, and
272 | only if you received the object code with such an offer, in accord
273 | with subsection 6b.
274 |
275 | d) Convey the object code by offering access from a designated
276 | place (gratis or for a charge), and offer equivalent access to the
277 | Corresponding Source in the same way through the same place at no
278 | further charge. You need not require recipients to copy the
279 | Corresponding Source along with the object code. If the place to
280 | copy the object code is a network server, the Corresponding Source
281 | may be on a different server (operated by you or a third party)
282 | that supports equivalent copying facilities, provided you maintain
283 | clear directions next to the object code saying where to find the
284 | Corresponding Source. Regardless of what server hosts the
285 | Corresponding Source, you remain obligated to ensure that it is
286 | available for as long as needed to satisfy these requirements.
287 |
288 | e) Convey the object code using peer-to-peer transmission, provided
289 | you inform other peers where the object code and Corresponding
290 | Source of the work are being offered to the general public at no
291 | charge under subsection 6d.
292 |
293 | A separable portion of the object code, whose source code is excluded
294 | from the Corresponding Source as a System Library, need not be
295 | included in conveying the object code work.
296 |
297 | A "User Product" is either (1) a "consumer product", which means any
298 | tangible personal property which is normally used for personal, family,
299 | or household purposes, or (2) anything designed or sold for incorporation
300 | into a dwelling. In determining whether a product is a consumer product,
301 | doubtful cases shall be resolved in favor of coverage. For a particular
302 | product received by a particular user, "normally used" refers to a
303 | typical or common use of that class of product, regardless of the status
304 | of the particular user or of the way in which the particular user
305 | actually uses, or expects or is expected to use, the product. A product
306 | is a consumer product regardless of whether the product has substantial
307 | commercial, industrial or non-consumer uses, unless such uses represent
308 | the only significant mode of use of the product.
309 |
310 | "Installation Information" for a User Product means any methods,
311 | procedures, authorization keys, or other information required to install
312 | and execute modified versions of a covered work in that User Product from
313 | a modified version of its Corresponding Source. The information must
314 | suffice to ensure that the continued functioning of the modified object
315 | code is in no case prevented or interfered with solely because
316 | modification has been made.
317 |
318 | If you convey an object code work under this section in, or with, or
319 | specifically for use in, a User Product, and the conveying occurs as
320 | part of a transaction in which the right of possession and use of the
321 | User Product is transferred to the recipient in perpetuity or for a
322 | fixed term (regardless of how the transaction is characterized), the
323 | Corresponding Source conveyed under this section must be accompanied
324 | by the Installation Information. But this requirement does not apply
325 | if neither you nor any third party retains the ability to install
326 | modified object code on the User Product (for example, the work has
327 | been installed in ROM).
328 |
329 | The requirement to provide Installation Information does not include a
330 | requirement to continue to provide support service, warranty, or updates
331 | for a work that has been modified or installed by the recipient, or for
332 | the User Product in which it has been modified or installed. Access to a
333 | network may be denied when the modification itself materially and
334 | adversely affects the operation of the network or violates the rules and
335 | protocols for communication across the network.
336 |
337 | Corresponding Source conveyed, and Installation Information provided,
338 | in accord with this section must be in a format that is publicly
339 | documented (and with an implementation available to the public in
340 | source code form), and must require no special password or key for
341 | unpacking, reading or copying.
342 |
343 | 7. Additional Terms.
344 |
345 | "Additional permissions" are terms that supplement the terms of this
346 | License by making exceptions from one or more of its conditions.
347 | Additional permissions that are applicable to the entire Program shall
348 | be treated as though they were included in this License, to the extent
349 | that they are valid under applicable law. If additional permissions
350 | apply only to part of the Program, that part may be used separately
351 | under those permissions, but the entire Program remains governed by
352 | this License without regard to the additional permissions.
353 |
354 | When you convey a copy of a covered work, you may at your option
355 | remove any additional permissions from that copy, or from any part of
356 | it. (Additional permissions may be written to require their own
357 | removal in certain cases when you modify the work.) You may place
358 | additional permissions on material, added by you to a covered work,
359 | for which you have or can give appropriate copyright permission.
360 |
361 | Notwithstanding any other provision of this License, for material you
362 | add to a covered work, you may (if authorized by the copyright holders of
363 | that material) supplement the terms of this License with terms:
364 |
365 | a) Disclaiming warranty or limiting liability differently from the
366 | terms of sections 15 and 16 of this License; or
367 |
368 | b) Requiring preservation of specified reasonable legal notices or
369 | author attributions in that material or in the Appropriate Legal
370 | Notices displayed by works containing it; or
371 |
372 | c) Prohibiting misrepresentation of the origin of that material, or
373 | requiring that modified versions of such material be marked in
374 | reasonable ways as different from the original version; or
375 |
376 | d) Limiting the use for publicity purposes of names of licensors or
377 | authors of the material; or
378 |
379 | e) Declining to grant rights under trademark law for use of some
380 | trade names, trademarks, or service marks; or
381 |
382 | f) Requiring indemnification of licensors and authors of that
383 | material by anyone who conveys the material (or modified versions of
384 | it) with contractual assumptions of liability to the recipient, for
385 | any liability that these contractual assumptions directly impose on
386 | those licensors and authors.
387 |
388 | All other non-permissive additional terms are considered "further
389 | restrictions" within the meaning of section 10. If the Program as you
390 | received it, or any part of it, contains a notice stating that it is
391 | governed by this License along with a term that is a further
392 | restriction, you may remove that term. If a license document contains
393 | a further restriction but permits relicensing or conveying under this
394 | License, you may add to a covered work material governed by the terms
395 | of that license document, provided that the further restriction does
396 | not survive such relicensing or conveying.
397 |
398 | If you add terms to a covered work in accord with this section, you
399 | must place, in the relevant source files, a statement of the
400 | additional terms that apply to those files, or a notice indicating
401 | where to find the applicable terms.
402 |
403 | Additional terms, permissive or non-permissive, may be stated in the
404 | form of a separately written license, or stated as exceptions;
405 | the above requirements apply either way.
406 |
407 | 8. Termination.
408 |
409 | You may not propagate or modify a covered work except as expressly
410 | provided under this License. Any attempt otherwise to propagate or
411 | modify it is void, and will automatically terminate your rights under
412 | this License (including any patent licenses granted under the third
413 | paragraph of section 11).
414 |
415 | However, if you cease all violation of this License, then your
416 | license from a particular copyright holder is reinstated (a)
417 | provisionally, unless and until the copyright holder explicitly and
418 | finally terminates your license, and (b) permanently, if the copyright
419 | holder fails to notify you of the violation by some reasonable means
420 | prior to 60 days after the cessation.
421 |
422 | Moreover, your license from a particular copyright holder is
423 | reinstated permanently if the copyright holder notifies you of the
424 | violation by some reasonable means, this is the first time you have
425 | received notice of violation of this License (for any work) from that
426 | copyright holder, and you cure the violation prior to 30 days after
427 | your receipt of the notice.
428 |
429 | Termination of your rights under this section does not terminate the
430 | licenses of parties who have received copies or rights from you under
431 | this License. If your rights have been terminated and not permanently
432 | reinstated, you do not qualify to receive new licenses for the same
433 | material under section 10.
434 |
435 | 9. Acceptance Not Required for Having Copies.
436 |
437 | You are not required to accept this License in order to receive or
438 | run a copy of the Program. Ancillary propagation of a covered work
439 | occurring solely as a consequence of using peer-to-peer transmission
440 | to receive a copy likewise does not require acceptance. However,
441 | nothing other than this License grants you permission to propagate or
442 | modify any covered work. These actions infringe copyright if you do
443 | not accept this License. Therefore, by modifying or propagating a
444 | covered work, you indicate your acceptance of this License to do so.
445 |
446 | 10. Automatic Licensing of Downstream Recipients.
447 |
448 | Each time you convey a covered work, the recipient automatically
449 | receives a license from the original licensors, to run, modify and
450 | propagate that work, subject to this License. You are not responsible
451 | for enforcing compliance by third parties with this License.
452 |
453 | An "entity transaction" is a transaction transferring control of an
454 | organization, or substantially all assets of one, or subdividing an
455 | organization, or merging organizations. If propagation of a covered
456 | work results from an entity transaction, each party to that
457 | transaction who receives a copy of the work also receives whatever
458 | licenses to the work the party's predecessor in interest had or could
459 | give under the previous paragraph, plus a right to possession of the
460 | Corresponding Source of the work from the predecessor in interest, if
461 | the predecessor has it or can get it with reasonable efforts.
462 |
463 | You may not impose any further restrictions on the exercise of the
464 | rights granted or affirmed under this License. For example, you may
465 | not impose a license fee, royalty, or other charge for exercise of
466 | rights granted under this License, and you may not initiate litigation
467 | (including a cross-claim or counterclaim in a lawsuit) alleging that
468 | any patent claim is infringed by making, using, selling, offering for
469 | sale, or importing the Program or any portion of it.
470 |
471 | 11. Patents.
472 |
473 | A "contributor" is a copyright holder who authorizes use under this
474 | License of the Program or a work on which the Program is based. The
475 | work thus licensed is called the contributor's "contributor version".
476 |
477 | A contributor's "essential patent claims" are all patent claims
478 | owned or controlled by the contributor, whether already acquired or
479 | hereafter acquired, that would be infringed by some manner, permitted
480 | by this License, of making, using, or selling its contributor version,
481 | but do not include claims that would be infringed only as a
482 | consequence of further modification of the contributor version. For
483 | purposes of this definition, "control" includes the right to grant
484 | patent sublicenses in a manner consistent with the requirements of
485 | this License.
486 |
487 | Each contributor grants you a non-exclusive, worldwide, royalty-free
488 | patent license under the contributor's essential patent claims, to
489 | make, use, sell, offer for sale, import and otherwise run, modify and
490 | propagate the contents of its contributor version.
491 |
492 | In the following three paragraphs, a "patent license" is any express
493 | agreement or commitment, however denominated, not to enforce a patent
494 | (such as an express permission to practice a patent or covenant not to
495 | sue for patent infringement). To "grant" such a patent license to a
496 | party means to make such an agreement or commitment not to enforce a
497 | patent against the party.
498 |
499 | If you convey a covered work, knowingly relying on a patent license,
500 | and the Corresponding Source of the work is not available for anyone
501 | to copy, free of charge and under the terms of this License, through a
502 | publicly available network server or other readily accessible means,
503 | then you must either (1) cause the Corresponding Source to be so
504 | available, or (2) arrange to deprive yourself of the benefit of the
505 | patent license for this particular work, or (3) arrange, in a manner
506 | consistent with the requirements of this License, to extend the patent
507 | license to downstream recipients. "Knowingly relying" means you have
508 | actual knowledge that, but for the patent license, your conveying the
509 | covered work in a country, or your recipient's use of the covered work
510 | in a country, would infringe one or more identifiable patents in that
511 | country that you have reason to believe are valid.
512 |
513 | If, pursuant to or in connection with a single transaction or
514 | arrangement, you convey, or propagate by procuring conveyance of, a
515 | covered work, and grant a patent license to some of the parties
516 | receiving the covered work authorizing them to use, propagate, modify
517 | or convey a specific copy of the covered work, then the patent license
518 | you grant is automatically extended to all recipients of the covered
519 | work and works based on it.
520 |
521 | A patent license is "discriminatory" if it does not include within
522 | the scope of its coverage, prohibits the exercise of, or is
523 | conditioned on the non-exercise of one or more of the rights that are
524 | specifically granted under this License. You may not convey a covered
525 | work if you are a party to an arrangement with a third party that is
526 | in the business of distributing software, under which you make payment
527 | to the third party based on the extent of your activity of conveying
528 | the work, and under which the third party grants, to any of the
529 | parties who would receive the covered work from you, a discriminatory
530 | patent license (a) in connection with copies of the covered work
531 | conveyed by you (or copies made from those copies), or (b) primarily
532 | for and in connection with specific products or compilations that
533 | contain the covered work, unless you entered into that arrangement,
534 | or that patent license was granted, prior to 28 March 2007.
535 |
536 | Nothing in this License shall be construed as excluding or limiting
537 | any implied license or other defenses to infringement that may
538 | otherwise be available to you under applicable patent law.
539 |
540 | 12. No Surrender of Others' Freedom.
541 |
542 | If conditions are imposed on you (whether by court order, agreement or
543 | otherwise) that contradict the conditions of this License, they do not
544 | excuse you from the conditions of this License. If you cannot convey a
545 | covered work so as to satisfy simultaneously your obligations under this
546 | License and any other pertinent obligations, then as a consequence you may
547 | not convey it at all. For example, if you agree to terms that obligate you
548 | to collect a royalty for further conveying from those to whom you convey
549 | the Program, the only way you could satisfy both those terms and this
550 | License would be to refrain entirely from conveying the Program.
551 |
552 | 13. Use with the GNU Affero General Public License.
553 |
554 | Notwithstanding any other provision of this License, you have
555 | permission to link or combine any covered work with a work licensed
556 | under version 3 of the GNU Affero General Public License into a single
557 | combined work, and to convey the resulting work. The terms of this
558 | License will continue to apply to the part which is the covered work,
559 | but the special requirements of the GNU Affero General Public License,
560 | section 13, concerning interaction through a network will apply to the
561 | combination as such.
562 |
563 | 14. Revised Versions of this License.
564 |
565 | The Free Software Foundation may publish revised and/or new versions of
566 | the GNU General Public License from time to time. Such new versions will
567 | be similar in spirit to the present version, but may differ in detail to
568 | address new problems or concerns.
569 |
570 | Each version is given a distinguishing version number. If the
571 | Program specifies that a certain numbered version of the GNU General
572 | Public License "or any later version" applies to it, you have the
573 | option of following the terms and conditions either of that numbered
574 | version or of any later version published by the Free Software
575 | Foundation. If the Program does not specify a version number of the
576 | GNU General Public License, you may choose any version ever published
577 | by the Free Software Foundation.
578 |
579 | If the Program specifies that a proxy can decide which future
580 | versions of the GNU General Public License can be used, that proxy's
581 | public statement of acceptance of a version permanently authorizes you
582 | to choose that version for the Program.
583 |
584 | Later license versions may give you additional or different
585 | permissions. However, no additional obligations are imposed on any
586 | author or copyright holder as a result of your choosing to follow a
587 | later version.
588 |
589 | 15. Disclaimer of Warranty.
590 |
591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
599 |
600 | 16. Limitation of Liability.
601 |
602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
610 | SUCH DAMAGES.
611 |
612 | 17. Interpretation of Sections 15 and 16.
613 |
614 | If the disclaimer of warranty and limitation of liability provided
615 | above cannot be given local legal effect according to their terms,
616 | reviewing courts shall apply local law that most closely approximates
617 | an absolute waiver of all civil liability in connection with the
618 | Program, unless a warranty or assumption of liability accompanies a
619 | copy of the Program in return for a fee.
620 |
621 | END OF TERMS AND CONDITIONS
622 |
623 | How to Apply These Terms to Your New Programs
624 |
625 | If you develop a new program, and you want it to be of the greatest
626 | possible use to the public, the best way to achieve this is to make it
627 | free software which everyone can redistribute and change under these terms.
628 |
629 | To do so, attach the following notices to the program. It is safest
630 | to attach them to the start of each source file to most effectively
631 | state the exclusion of warranty; and each file should have at least
632 | the "copyright" line and a pointer to where the full notice is found.
633 |
634 |
635 | Copyright (C)
636 |
637 | This program is free software: you can redistribute it and/or modify
638 | it under the terms of the GNU General Public License as published by
639 | the Free Software Foundation, either version 3 of the License, or
640 | (at your option) any later version.
641 |
642 | This program is distributed in the hope that it will be useful,
643 | but WITHOUT ANY WARRANTY; without even the implied warranty of
644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
645 | GNU General Public License for more details.
646 |
647 | You should have received a copy of the GNU General Public License
648 | along with this program. If not, see .
649 |
650 | Also add information on how to contact you by electronic and paper mail.
651 |
652 | If the program does terminal interaction, make it output a short
653 | notice like this when it starts in an interactive mode:
654 |
655 | Copyright (C)
656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
657 | This is free software, and you are welcome to redistribute it
658 | under certain conditions; type `show c' for details.
659 |
660 | The hypothetical commands `show w' and `show c' should show the appropriate
661 | parts of the General Public License. Of course, your program's commands
662 | might be different; for a GUI interface, you would use an "about box".
663 |
664 | You should also get your employer (if you work as a programmer) or school,
665 | if any, to sign a "copyright disclaimer" for the program, if necessary.
666 | For more information on this, and how to apply and follow the GNU GPL, see
667 | .
668 |
669 | The GNU General Public License does not permit incorporating your program
670 | into proprietary programs. If your program is a subroutine library, you
671 | may consider it more useful to permit linking proprietary applications with
672 | the library. If this is what you want to do, use the GNU Lesser General
673 | Public License instead of this License. But first, please read
674 | .
675 |
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