9 "SELECT domain, software FROM instances WHERE software IN ('pleroma', 'mastodon', 'friendica', 'misskey', 'gotosocial', 'bookwyrm', 'takahe') AND (last_blocked IS NULL OR last_blocked < ?) ORDER BY rowid DESC", [time.time() - fba.config["recheck_block"]]
12 for blocker, software in fba.cursor.fetchall():
13 # NOISY-DEBUG: print("DEBUG: BEFORE blocker,software:", blocker, software)
15 blocker = fba.tidyup(blocker)
16 # NOISY-DEBUG: print("DEBUG: AFTER blocker,software:", blocker, software)
19 print("WARNING: blocker is now empty!")
21 elif fba.is_blacklisted(blocker):
22 print(f"WARNING: blocker='{blocker}' is blacklisted now!")
25 # NOISY-DEBUG: print(f"DEBUG: blocker='{blocker}'")
26 fba.update_last_blocked(blocker)
28 if software == "pleroma":
29 print("INFO: blocker:", blocker)
32 json = fba.fetch_nodeinfo(blocker)
34 print("WARNING: Could not fetch nodeinfo from blocker:", blocker)
37 print("DEBUG: Updating nodeinfo:", blocker)
38 fba.update_last_nodeinfo(blocker)
40 federation = json["metadata"]["federation"]
42 if "enabled" in federation:
43 # NOISY-DEBUG: print("DEBUG: Instance has no block list to analyze:", blocker)
46 if "mrf_simple" in federation:
47 for block_level, blocks in (
48 {**federation["mrf_simple"],
49 **{"quarantined_instances": federation["quarantined_instances"]}}
51 # NOISY-DEBUG: print("DEBUG: block_level, blocks():", block_level, len(blocks))
52 block_level = fba.tidyup(block_level)
53 # NOISY-DEBUG: print("DEBUG: BEFORE block_level:", block_level)
56 print("WARNING: block_level is now empty!")
59 for blocked in blocks:
60 # NOISY-DEBUG: print("DEBUG: BEFORE blocked:", blocked)
61 blocked = fba.tidyup(blocked)
62 # NOISY-DEBUG: print("DEBUG: AFTER blocked:", blocked)
65 print("WARNING: blocked is empty after fba.tidyup():", blocker, block_level)
68 if blocked.count("*") > 1:
69 # -ACK!-oma also started obscuring domains without hash
71 "SELECT domain FROM instances WHERE domain LIKE ? ORDER BY rowid LIMIT 1", [blocked.replace("*", "_")]
73 searchres = fba.cursor.fetchone()
74 # NOISY-DEBUG: print("DEBUG: searchres[]:", type(searchres))
76 blocked = searchres[0]
77 # NOISY-DEBUG: print("DEBUG: Looked up domain:", blocked)
79 # NOISY-DEBUG: print("DEBUG: Looking up instance by domain:", blocked)
81 "SELECT domain FROM instances WHERE domain = ? LIMIT 1", [blocked]
84 if fba.cursor.fetchone() == None:
85 # NOISY-DEBUG: print("DEBUG: Domain wasn't found, adding:", blocked, blocker)
86 fba.add_instance(blocked, blocker, argv[0])
89 "SELECT * FROM blocks WHERE blocker = ? AND blocked = ? AND block_level = ?",
97 if fba.cursor.fetchone() == None:
98 # NOISY-DEBUG: print("DEBUG: Blocking:", blocker, blocked, block_level)
99 fba.block_instance(blocker, blocked, "unknown", block_level)
101 if block_level == "reject":
102 # NOISY-DEBUG: print("DEBUG: Adding to blockdict:", blocked)
109 # NOISY-DEBUG: print("DEBUG: Updating last_seen:", blocker, blocked, block_level)
110 fba.update_last_seen(blocker, blocked, block_level)
112 fba.connection.commit()
115 if "mrf_simple_info" in federation:
116 # NOISY-DEBUG: print("DEBUG: Found mrf_simple_info:", blocker)
117 for block_level, info in (
118 {**federation["mrf_simple_info"],
119 **(federation["quarantined_instances_info"]
120 if "quarantined_instances_info" in federation
123 # NOISY-DEBUG: print("DEBUG: block_level, info.items():", block_level, len(info.items()))
124 block_level = fba.tidyup(block_level)
125 # NOISY-DEBUG: print("DEBUG: BEFORE block_level:", block_level)
127 if block_level == "":
128 print("WARNING: block_level is now empty!")
131 for blocked, reason in info.items():
132 # NOISY-DEBUG: print("DEBUG: BEFORE blocked:", blocked)
133 blocked = fba.tidyup(blocked)
134 # NOISY-DEBUG: print("DEBUG: AFTER blocked:", blocked)
137 print("WARNING: blocked is empty after fba.tidyup():", blocker, block_level)
139 elif blocked.count("*") > 1:
140 # same domain guess as above, but for reasons field
142 "SELECT domain FROM instances WHERE domain LIKE ? ORDER BY rowid LIMIT 1", [blocked.replace("*", "_")]
144 searchres = fba.cursor.fetchone()
146 if searchres != None:
147 blocked = searchres[0]
149 # NOISY-DEBUG: print("DEBUG: Updating block reason:", blocker, blocked, reason["reason"])
150 fba.update_block_reason(reason["reason"], blocker, blocked, block_level)
152 for entry in blockdict:
153 if entry["blocked"] == blocked:
154 # NOISY-DEBUG: print("DEBUG: Updating entry reason:", blocked)
155 entry["reason"] = reason["reason"]
157 fba.connection.commit()
158 except Exception as e:
159 print("error:", e, blocker, software)
160 elif software == "mastodon":
161 print("INFO: blocker:", blocker)
163 # json endpoint for newer mastodongs
168 "followers_only": [],
172 # handling CSRF, I've saw at least one server requiring it to access the endpoint
173 # NOISY-DEBUG: print("DEBUG: Fetching meta:", blocker)
174 meta = bs4.BeautifulSoup(
175 reqto.get(f"https://{blocker}/about", headers=fba.headers, timeout=(fba.config["connection_timeout"], config["read_timeout"])).text,
179 csrf = meta.find("meta", attrs={"name": "csrf-token"})["content"]
180 # NOISY-DEBUG: print("DEBUG: Adding CSRF token:", blocker, csrf)
181 reqheaders = {**fba.headers, **{"x-csrf-token": csrf}}
183 # NOISY-DEBUG: print("DEBUG: No CSRF token found, using normal headers:", blocker)
184 reqheaders = fba.headers
186 # NOISY-DEBUG: print("DEBUG: Quering API domain_blocks:", blocker)
187 blocks = reqto.get(f"https://{blocker}/api/v1/instance/domain_blocks", headers=reqheaders, timeout=(fba.config["connection_timeout"], config["read_timeout"])).json()
189 # NOISY-DEBUG: print("DEBUG: blocks():", len(blocks))
192 'domain': block['domain'],
193 'hash': block['digest'],
194 'reason': block['comment']
197 # NOISY-DEBUG: print("DEBUG: severity,domain,hash,comment:", block['severity'], block['domain'], block['digest'], block['comment'])
198 if block['severity'] == 'suspend':
199 json['reject'].append(entry)
200 elif block['severity'] == 'silence':
201 json['followers_only'].append(entry)
202 elif block['severity'] == 'reject_media':
203 json['media_removal'].append(entry)
204 elif block['severity'] == 'reject_reports':
205 json['report_removal'].append(entry)
207 print("WARNING: Unknown severity:", block['severity'], block['domain'])
209 # NOISY-DEBUG: print("DEBUG: Failed, Trying mastodon-specific fetches:", blocker)
210 json = fba.get_mastodon_blocks(blocker)
212 # NOISY-DEBUG: print("DEBUG: json.items():", blocker, len(json.items()))
213 for block_level, blocks in json.items():
214 # NOISY-DEBUG: print("DEBUG: blocker,block_level,blocks():", blocker, block_level, len(blocks))
215 block_level = fba.tidyup(block_level)
216 # NOISY-DEBUG: print("DEBUG: AFTER-block_level:", block_level)
217 if block_level == "":
218 print("WARNING: block_level is empty, blocker:", blocker)
221 for instance in blocks:
222 blocked, blocked_hash, reason = instance.values()
223 # NOISY-DEBUG: print("DEBUG: blocked,hash,reason:", blocked, blocked_hash, reason)
224 blocked = fba.tidyup(blocked)
225 # NOISY-DEBUG: print("DEBUG: AFTER-blocked:", blocked)
228 print("WARNING: blocked is empty:", blocker)
230 elif blocked.count("*") < 1:
231 # No obsfucation for this instance
233 "SELECT hash FROM instances WHERE domain = ? LIMIT 1", [blocked]
236 if fba.cursor.fetchone() == None:
237 # NOISY-DEBUG: print("DEBUG: Hash wasn't found, adding:", blocked, blocker)
238 fba.add_instance(blocked, blocker, argv[0])
240 # Doing the hash search for instance names as well to tidy up DB
242 "SELECT domain FROM instances WHERE hash = ? LIMIT 1", [blocked_hash]
244 searchres = fba.cursor.fetchone()
246 if searchres != None:
247 # NOISY-DEBUG: print("DEBUG: Updating domain: ", searchres[0])
248 blocked = searchres[0]
251 "SELECT * FROM blocks WHERE blocker = ? AND blocked = ? AND block_level = ?",
254 blocked if blocked.count("*") <= 1 else blocked_hash,
259 if fba.cursor.fetchone() == None:
260 fba.block_instance(blocker, blocked if blocked.count("*") <= 1 else blocked_hash, reason, block_level)
262 if block_level == "reject":
269 fba.update_last_seen(blocker, blocked if blocked.count("*") <= 1 else blocked_hash, block_level)
272 # NOISY-DEBUG: print("DEBUG: Updating block reason:", blocker, blocked, reason)
273 fba.update_block_reason(reason, blocker, blocked if blocked.count("*") <= 1 else blocked_hash, block_level)
275 fba.connection.commit()
276 except Exception as e:
277 print("error:", e, blocker, software)
278 elif software == "friendica" or software == "misskey" or software == "bookwyrm" or software == "takahe":
279 print("INFO: blocker:", blocker)
281 if software == "friendica":
282 json = fba.get_friendica_blocks(blocker)
283 elif software == "misskey":
284 json = fba.get_misskey_blocks(blocker)
285 elif software == "bookwyrm":
286 print("WARNING: bookwyrm is not fully supported for fetching blacklist!", blocker)
287 #json = fba.get_bookwyrm_blocks(blocker)
288 elif software == "takahe":
289 print("WARNING: takahe is not fully supported for fetching blacklist!", blocker)
290 #json = fba.get_takahe_blocks(blocker)
292 for block_level, blocks in json.items():
293 # NOISY-DEBUG: print("DEBUG: blocker,block_level,blocks():", blocker, block_level, len(blocks))
294 block_level = fba.tidyup(block_level)
295 # NOISY-DEBUG: print("DEBUG: AFTER-block_level:", block_level)
296 if block_level == "":
297 print("WARNING: block_level is empty, blocker:", blocker)
300 for instance in blocks:
301 blocked, reason = instance.values()
302 # NOISY-DEBUG: print("DEBUG: BEFORE blocked:", blocked)
303 blocked = fba.tidyup(blocked)
304 # NOISY-DEBUG: print("DEBUG: AFTER blocked:", blocked)
307 print("WARNING: blocked is empty:", blocker)
309 if blocked.count("*") > 0:
310 # Some friendica servers also obscure domains without hash
312 "SELECT domain FROM instances WHERE domain LIKE ? ORDER BY rowid LIMIT 1", [blocked.replace("*", "_")]
314 searchres = fba.cursor.fetchone()
315 if searchres != None:
316 blocked = searchres[0]
318 if blocked.count("?") > 0:
319 # Some obscure them with question marks, not sure if that's dependent on version or not
321 "SELECT domain FROM instances WHERE domain LIKE ? ORDER BY rowid LIMIT 1", [blocked.replace("?", "_")]
323 searchres = fba.cursor.fetchone()
324 if searchres != None:
325 blocked = searchres[0]
327 # NOISY-DEBUG: print("DEBUG: AFTER-blocked:", blocked)
329 "SELECT domain FROM instances WHERE domain = ? LIMIT 1", [blocked]
332 if fba.cursor.fetchone() == None:
333 # NOISY-DEBUG: print("DEBUG: Hash wasn't found, adding:", blocked, blocker)
334 fba.add_instance(blocked, blocker)
337 "SELECT * FROM blocks WHERE blocker = ? AND blocked = ?",
340 if fba.cursor.fetchone() == None:
341 fba.block_instance(blocker, blocked, reason, block_level)
343 if block_level == "reject":
350 fba.update_last_seen(blocker, blocked, block_level)
353 # NOISY-DEBUG: print("DEBUG: Updating block reason:", blocker, blocked, reason)
354 fba.update_block_reason(reason, blocker, blocked, block_level)
356 fba.connection.commit()
357 except Exception as e:
358 print("error:", e, blocker, software)
359 elif software == "gotosocial":
360 print("INFO: blocker:", blocker)
363 federation = reqto.get(f"https://{blocker}/api/v1/instance/peers?filter=suspended", headers=fba.headers, timeout=(fba.config["connection_timeout"], config["read_timeout"])).json()
365 if (federation == None):
366 print("WARNING: No valid response:", blocker);
367 elif "error" in federation:
368 print("WARNING: API returned error:", federation["error"])
370 # NOISY-DEBUG: print("DEBUG: Checking fenderation():", len(federation))
371 for peer in federation:
372 blocked = peer["domain"].lower()
373 # NOISY-DEBUG: print("DEBUG: BEFORE blocked:", blocked)
374 blocked = fba.tidyup(blocked)
375 # NOISY-DEBUG: print("DEBUG: AFTER blocked:", blocked)
378 print("WARNING: blocked is empty:", blocker)
380 elif blocked.count("*") > 0:
381 # GTS does not have hashes for obscured domains, so we have to guess it
383 "SELECT domain FROM instances WHERE domain LIKE ? ORDER BY rowid LIMIT 1", [blocked.replace("*", "_")]
385 searchres = fba.cursor.fetchone()
387 if searchres != None:
388 blocked = searchres[0]
391 "SELECT domain FROM instances WHERE domain = ? LIMIT 1", [blocked]
394 if fba.cursor.fetchone() == None:
395 # NOISY-DEBUG: print("DEBUG: Updating block reason:", blocker, blocked, reason)
396 fba.update_block_reason(reason, blocker, blocked, block_level)
399 "SELECT * FROM blocks WHERE blocker = ? AND blocked = ? AND block_level = ?",
407 if fba.cursor.fetchone() == None:
408 fba.block_instance(blocker, blocked, "unknown", "reject")
416 fba.update_last_seen(blocker, blocked, "reject")
418 if "public_comment" in peer:
419 # NOISY-DEBUG: print("DEBUG: Updating block reason:", blocker, blocked, peer["public_comment"])
420 fba.update_block_reason(peer["public_comment"], blocker, blocked, "reject")
422 for entry in blockdict:
423 if entry["blocked"] == blocked:
424 entry["reason"] = peer["public_comment"]
426 fba.connection.commit()
427 except Exception as e:
428 print("error:", e, blocker, software)
430 print("WARNING: Unknown software:", blocker, software)
432 if fba.config["bot_enabled"] and len(blockdict) > 0:
433 send_bot_post(blocker, blockdict)
437 fba.connection.close()