>16)+(_>>16)+(m>>16)<<16|65535&m}function bit_rol(d,_){return d<<_|d>>>32-_}
138 | // 对 imgKey 和 subKey 进行字符顺序打乱编码
139 | const getMixinKey = (orig) => mixinKeyEncTab.map(n => orig[n]).join('').slice(0, 32)
140 |
141 | // 获取最新的 img_key 和 sub_key
142 | async function getWbiKeys() {
143 | const res = await fetch('https://api.bilibili.com/x/web-interface/nav', {
144 | credentials: 'include',
145 | })
146 | const { data: { wbi_img: { img_url, sub_url } } } = await res.json()
147 |
148 | return {
149 | img_key: img_url.slice(
150 | img_url.lastIndexOf('/') + 1,
151 | img_url.lastIndexOf('.')
152 | ),
153 | sub_key: sub_url.slice(
154 | sub_url.lastIndexOf('/') + 1,
155 | sub_url.lastIndexOf('.')
156 | )
157 | }
158 | }
159 |
160 | // 为请求参数进行 wbi 签名
161 | function encWbi(params, returnObj = false) {
162 | const mixin_key = getMixinKey(img_key + sub_key),
163 | curr_time = Math.round(Date.now() / 1000),
164 | chr_filter = /[!'()*]/g;
165 |
166 | Object.assign(params, { wts: curr_time }) // 添加 wts 字段
167 | // 按照 key 重排参数
168 | const query = Object
169 | .keys(params)
170 | .sort()
171 | .map(key => {
172 | // 过滤 value 中的 "!'()*" 字符
173 | const value = params[key].toString().replace(chr_filter, '')
174 | return `${encodeURIComponent(key)}=${encodeURIComponent(value)}`
175 | })
176 | .join('&')
177 | const wbi_sign = md5(query + mixin_key) // 计算 w_rid
178 | if (returnObj) {
179 | Object.assign(params, { w_rid: wbi_sign })
180 | return params
181 | }
182 | return query + '&w_rid=' + wbi_sign
183 | }
184 | /* eslint-enable */
185 | // endregion
186 |
187 | // region b站的一些api
188 | function getTaskInfo() {
189 | let url;
190 | if (newApi) {
191 | const params = {
192 | task_id: taskId,
193 | web_location: webLocation,
194 | };
195 | const query = encWbi(params);
196 | url = `https://api.bilibili.com/x/activity_components/mission/info?${query}`;
197 | } else {
198 | const params = {
199 | csrf: csrfToken,
200 | id: taskId,
201 | web_location: webLocation,
202 | };
203 | const query = encWbi(params);
204 | url = `https://api.bilibili.com/x/activity/mission/single_task?${query}`;
205 | }
206 |
207 | return fetch(url, {
208 | credentials: 'include',
209 | headers: {
210 | Accept: 'application/json, text/plain, */*',
211 | },
212 | });
213 | }
214 |
215 | function postReceive() {
216 | let url;
217 | let data;
218 | if (newApi) {
219 | url = 'https://api.bilibili.com/x/activity_components/mission/receive';
220 | data = {
221 | task_id: taskId,
222 | activity_id: activityId,
223 | activity_name: activityName,
224 | task_name: taskName,
225 | reward_name: rewardName,
226 | gaia_vtoken: '',
227 | receive_from: 'missionPage',
228 | csrf: csrfToken,
229 | };
230 | } else {
231 | url = 'https://api.bilibili.com/x/activity/mission/task/reward/receive';
232 | data = {
233 | act_id: activityId,
234 | act_name: activityName,
235 | csrf: csrfToken,
236 | gaia_vtoken: '',
237 | group_id: 0,
238 | receive_from: 'missionPage',
239 | receive_id: receiveId,
240 | reward_name: rewardName,
241 | task_id: taskIdReceive,
242 | task_name: taskName,
243 | };
244 | }
245 |
246 | data = encWbi(data, true);
247 |
248 | return fetch(url, {
249 | method: 'POST',
250 | credentials: 'include',
251 | headers: {
252 | 'Content-Type': 'application/x-www-form-urlencoded',
253 | Accept: 'application/json, text/plain, */*',
254 | },
255 | body: new URLSearchParams(data),
256 | });
257 | }
258 | // endregion
259 |
260 | // region 修改详细信息相关
261 | function modifyBiliInfoPanelTask(status) {
262 | const infoPanel = document.querySelector('.bili-task');
263 | infoPanel.innerText = status;
264 | }
265 |
266 | function modifyBiliInfoPanelStock(status) {
267 | const infoPanel = document.querySelector('.bili-stock_remain');
268 | infoPanel.innerText = status;
269 | }
270 |
271 | function modifyBiliInfoPanel(status) {
272 | const infoPanel = document.querySelector('.bili-status');
273 | infoPanel.innerText = status;
274 | }
275 |
276 | function modifyBiliInfoPanelCaptcha(status) {
277 | const infoPanel = document.querySelector('.bili-captcha');
278 | infoPanel.innerText = status;
279 | }
280 | // endregion
281 |
282 | // region 功能拆分
283 | function checkCaptchaStatus() {
284 | const waitTimer = setInterval(() => {
285 | if (!(activityId === undefined)) {
286 | clearInterval(waitTimer);
287 | postReceive().then((response) => {
288 | if (response.status === 200) {
289 | response.json().then((data) => {
290 | const statusCode = data.code;
291 | if (statusCode === 202101) {
292 | alert('当前账号行为异常，无法领奖');
293 | } else if (statusCode === 202102) {
294 | log('风控系统异常');
295 | } else if (statusCode === 202100) {
296 | modifyBiliInfoPanelCaptcha('需要过验证码');
297 | } else {
298 | modifyBiliInfoPanelCaptcha('好了');
299 | }
300 | });
301 | }
302 | });
303 | }
304 | }, queryInterval);
305 | }
306 |
307 | function initData() {
308 | /* eslint-disable */
309 | getWbiKeys().then(keys => {
310 | img_key = keys.img_key
311 | sub_key = keys.sub_key
312 | });
313 | /* eslint-enable */
314 | if (newApi) {
315 | const receiveIdTimer = setInterval(() => {
316 | getTaskInfo().then((response) => {
317 | if (response.status === 200) {
318 | response.json().then((data) => {
319 | if (data.code !== 0) return;
320 | const stockInfo = data.data.stock_info;
321 | const Stock = `总：${stockInfo.total_stock}% 今日：${stockInfo.day_stock}%`;
322 | modifyBiliInfoPanelTask('N/A');
323 | modifyBiliInfoPanelStock(Stock);
324 | activityId = data.data.act_id;
325 | activityName = data.data.act_name;
326 | taskName = data.data.task_name;
327 | rewardName = data.data.reward_info.award_name;
328 | clearInterval(receiveIdTimer);
329 | });
330 | }
331 | });
332 | }, queryInterval);
333 | return;
334 | }
335 | const receiveIdTimer = setInterval(() => {
336 | getTaskInfo().then((response) => {
337 | if (response.status === 200) {
338 | response.json().then((data) => {
339 | if (data.code !== 0) return;
340 | const taskInfo = data.data.task_info;
341 | const groupList = taskInfo.group_list[0];
342 | const taskProgress = `${groupList.group_complete_num}/${groupList.group_base_num}`;
343 | const remainStock = taskInfo.reward_period_stock_num;
344 | modifyBiliInfoPanelTask(taskProgress);
345 | modifyBiliInfoPanelStock(remainStock);
346 | activityId = data.data.act_info.id;
347 | activityName = data.data.act_info.act_name;
348 | taskName = taskInfo.task_name;
349 | rewardName = taskInfo.reward_info.reward_name;
350 | receiveId = taskInfo.receive_id;
351 | taskIdReceive = taskInfo.id;
352 | clearInterval(receiveIdTimer);
353 | });
354 | }
355 | });
356 | }, queryInterval);
357 | }
358 |
359 | function addExtras() {
360 | const noticeWarp = document.querySelector('.tool-wrap');
361 | const infoPanel = document.createElement('div');
362 | infoPanel.className = 'task-progress-tip';
363 | let baseInfo = `抢码开始时间：${GM_getValue('gh_start_time')}
364 | 抢码间隔：${GM_getValue('gh_interval')} 毫秒
`;
365 | if (GM_getValue('gh_biliExtraInfo')) {
366 | if (!newApi) {
367 | baseInfo += `
368 | 任务完成情况：
369 |
370 | 获取中
371 |
372 |
`;
373 | }
374 | baseInfo += `
375 |
376 | 剩余库存：
377 |
378 | 获取中
379 |
380 |
381 |
382 | 验证码状态：
383 |
384 | 获取中
385 |
386 |
`;
387 | }
388 | baseInfo += `
389 | 当前状态：
390 |
391 | 等待开始
392 |
393 |
`;
394 | infoPanel.innerHTML = baseInfo;
395 | noticeWarp.appendChild(infoPanel);
396 |
397 | if (GM_getValue('gh_biliExtraButton')) {
398 | if (GM_getValue('gh_biliExtraInfo')) {
399 | const checkCaptchaButton = document.createElement('button');
400 | checkCaptchaButton.innerText = '检查验证码状态';
401 | checkCaptchaButton.className = 'button exchange-button';
402 | checkCaptchaButton.onclick = () => {
403 | checkCaptchaStatus();
404 | };
405 | noticeWarp.appendChild(checkCaptchaButton);
406 | }
407 | const summonCaptchaButton = document.createElement('button');
408 | summonCaptchaButton.innerText = '手动抢一次->召唤验证码';
409 | summonCaptchaButton.className = 'button exchange-button';
410 | summonCaptchaButton.onclick = () => { document.querySelector('.exchange-button').click(); };
411 | noticeWarp.appendChild(summonCaptchaButton);
412 | const manualStartButton = document.createElement('button');
413 | manualStartButton.innerText = '手动开抢';
414 | manualStartButton.className = 'button exchange-button';
415 | manualStartButton.onclick = () => { manualStart = true; };
416 | noticeWarp.appendChild(manualStartButton);
417 | }
418 |
419 | if (GM_getValue('gh_biliExtraInfo')) {
420 | initData();
421 | checkCaptchaStatus();
422 | }
423 | }
424 |
425 | // 抢码进程
426 | function runRobProcess() {
427 | // 变量初始化
428 | const startTime = GM_getValue('gh_start_time').split(':');
429 | const startHour = parseInt(startTime[0], 10);
430 | const startMin = parseInt(startTime[1], 10);
431 | const startSec = parseInt(startTime[2], 10);
432 |
433 | log(`助手计划于${startHour}点${startMin}分${startSec}秒开始领取奖励`);
434 |
435 | let robTimer = null;
436 |
437 | function startRob() {
438 | if (!robTimer) {
439 | const selector = document.querySelector('.exchange-button');
440 | modifyBiliInfoPanel('开抢中');
441 | robTimer = setInterval(() => {
442 | selector.click();
443 | }, GM_getValue('gh_interval'));
444 | }
445 | }
446 |
447 | // 抢码实现
448 | function rob() {
449 | startRob();
450 | let remainStock = 0;
451 | if (GM_getValue('gh_biliExtraInfo')) {
452 | const receiveIdTimer = setInterval(() => {
453 | if (newApi) {
454 | getTaskInfo()
455 | .then((response) => {
456 | if (response.status === 200) {
457 | response.json()
458 | .then((data) => {
459 | if (data.code !== 0) return;
460 | const stockInfo = data.data.stock_info;
461 | const Stock = `总：${stockInfo.total_stock}% 今日：${stockInfo.day_stock}%`;
462 | modifyBiliInfoPanelStock(Stock);
463 | const statusCode = data.data.status;
464 | if (statusCode === 7) {
465 | modifyBiliInfoPanel('任务还未完成');
466 | } else if (statusCode === 0) {
467 | modifyBiliInfoPanel('任务已完成，在抢了');
468 | } else if (statusCode === 6) {
469 | clearInterval(receiveIdTimer);
470 | clearInterval(robTimer);
471 | modifyBiliInfoPanel('抢到了');
472 | }
473 | if (stockInfo.day_stock === 0 && remainStock !== 0) {
474 | clearInterval(receiveIdTimer);
475 | clearInterval(robTimer);
476 | modifyBiliInfoPanel('寄');
477 | }
478 | remainStock = stockInfo.day_stock;
479 | });
480 | }
481 | });
482 | return;
483 | }
484 |
485 | getTaskInfo()
486 | .then((response) => {
487 | if (response.status === 200) {
488 | response.json()
489 | .then((data) => {
490 | if (data.code !== 0) return;
491 | const taskInfo = data.data.task_info;
492 | const groupList = taskInfo.group_list[0];
493 | modifyBiliInfoPanelTask(`${groupList.group_complete_num}/${groupList.group_base_num}`);
494 | const receiveStatus = taskInfo.receive_status;
495 | if (receiveStatus === 0) {
496 | modifyBiliInfoPanel('任务还未完成');
497 | } else if (receiveStatus === 1) {
498 | modifyBiliInfoPanel('任务已完成，在抢了');
499 | } else if (receiveStatus === 3) {
500 | clearInterval(receiveIdTimer);
501 | clearInterval(robTimer);
502 | modifyBiliInfoPanel('抢到了');
503 | }
504 | if (taskInfo.reward_period_stock_num === 0 && remainStock !== 0) {
505 | clearInterval(receiveIdTimer);
506 | clearInterval(robTimer);
507 | modifyBiliInfoPanel('寄');
508 | }
509 | remainStock = taskInfo.reward_period_stock_num;
510 | modifyBiliInfoPanelStock(remainStock);
511 | });
512 | }
513 | });
514 | }, queryInterval);
515 | }
516 | }
517 | // 等待开抢
518 | const timer = setInterval(() => {
519 | const date = new Date();
520 | if (manualStart || (date.getHours() === startHour && date.getMinutes() === startMin && date.getSeconds() >= startSec)) {
521 | clearInterval(timer);
522 | rob();
523 | }
524 | }, 100);
525 | }
526 | // endregion
527 |
528 | // Run
529 | log('助手开始运行');
530 | addExtras();
531 | runRobProcess();
532 | }());
533 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
1 | GNU GENERAL PUBLIC LICENSE
2 | Version 3, 29 June 2007
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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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