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 rows = fba.cursor.fetchall()
13 print(f"INFO: Checking {len(rows)} entries ...")
14 for blocker, software in rows:
15 # NOISY-DEBUG: print("DEBUG: BEFORE blocker,software:", blocker, software)
17 blocker = fba.tidyup(blocker)
18 # NOISY-DEBUG: print("DEBUG: AFTER blocker,software:", blocker, software)
21 print("WARNING: blocker is now empty!")
23 elif fba.is_blacklisted(blocker):
24 print(f"WARNING: blocker='{blocker}' is blacklisted now!")
27 # NOISY-DEBUG: print(f"DEBUG: blocker='{blocker}'")
28 fba.update_last_blocked(blocker)
30 if software == "pleroma":
31 print("INFO: blocker:", blocker)
34 json = fba.fetch_nodeinfo(blocker)
36 print("WARNING: Could not fetch nodeinfo from blocker:", blocker)
39 print("DEBUG: Updating nodeinfo:", blocker)
40 fba.update_last_nodeinfo(blocker)
42 federation = json["metadata"]["federation"]
44 if "enabled" in federation:
45 # NOISY-DEBUG: print("DEBUG: Instance has no block list to analyze:", blocker)
48 if "mrf_simple" in federation:
49 for block_level, blocks in (
50 {**federation["mrf_simple"],
51 **{"quarantined_instances": federation["quarantined_instances"]}}
53 # NOISY-DEBUG: print("DEBUG: block_level, blocks():", block_level, len(blocks))
54 block_level = fba.tidyup(block_level)
55 # NOISY-DEBUG: print("DEBUG: BEFORE block_level:", block_level)
58 print("WARNING: block_level is now empty!")
61 for blocked in blocks:
62 # NOISY-DEBUG: print("DEBUG: BEFORE blocked:", blocked)
63 blocked = fba.tidyup(blocked)
64 # NOISY-DEBUG: print("DEBUG: AFTER blocked:", blocked)
67 print("WARNING: blocked is empty after fba.tidyup():", blocker, block_level)
70 if blocked.count("*") > 1:
71 # -ACK!-oma also started obscuring domains without hash
73 "SELECT domain FROM instances WHERE domain LIKE ? ORDER BY rowid LIMIT 1", [blocked.replace("*", "_")]
75 searchres = fba.cursor.fetchone()
76 # NOISY-DEBUG: print("DEBUG: searchres[]:", type(searchres))
78 blocked = searchres[0]
79 # NOISY-DEBUG: print("DEBUG: Looked up domain:", blocked)
81 # NOISY-DEBUG: print("DEBUG: Looking up instance by domain:", blocked)
82 if not fba.is_instance_registered(blocked):
83 # NOISY-DEBUG: print("DEBUG: Domain wasn't found, adding:", blocked, blocker)
84 fba.add_instance(blocked, blocker, argv[0])
87 "SELECT * FROM blocks WHERE blocker = ? AND blocked = ? AND block_level = ? LIMIT 1",
95 if fba.cursor.fetchone() == None:
96 # NOISY-DEBUG: print("DEBUG: Blocking:", blocker, blocked, block_level)
97 fba.block_instance(blocker, blocked, "unknown", block_level)
99 if block_level == "reject":
100 # NOISY-DEBUG: print("DEBUG: Adding to blockdict:", blocked)
107 # NOISY-DEBUG: print("DEBUG: Updating last_seen:", blocker, blocked, block_level)
108 fba.update_last_seen(blocker, blocked, block_level)
110 fba.connection.commit()
113 if "mrf_simple_info" in federation:
114 # NOISY-DEBUG: print("DEBUG: Found mrf_simple_info:", blocker)
115 for block_level, info in (
116 {**federation["mrf_simple_info"],
117 **(federation["quarantined_instances_info"]
118 if "quarantined_instances_info" in federation
121 # NOISY-DEBUG: print("DEBUG: block_level, info.items():", block_level, len(info.items()))
122 block_level = fba.tidyup(block_level)
123 # NOISY-DEBUG: print("DEBUG: BEFORE block_level:", block_level)
125 if block_level == "":
126 print("WARNING: block_level is now empty!")
129 for blocked, reason in info.items():
130 # NOISY-DEBUG: print("DEBUG: BEFORE blocked:", blocked)
131 blocked = fba.tidyup(blocked)
132 # NOISY-DEBUG: print("DEBUG: AFTER blocked:", blocked)
135 print("WARNING: blocked is empty after fba.tidyup():", blocker, block_level)
137 elif blocked.count("*") > 1:
138 # same domain guess as above, but for reasons field
140 "SELECT domain FROM instances WHERE domain LIKE ? ORDER BY rowid LIMIT 1", [blocked.replace("*", "_")]
142 searchres = fba.cursor.fetchone()
144 if searchres != None:
145 blocked = searchres[0]
147 # NOISY-DEBUG: print("DEBUG: Updating block reason:", blocker, blocked, reason["reason"])
148 fba.update_block_reason(reason["reason"], blocker, blocked, block_level)
150 for entry in blockdict:
151 if entry["blocked"] == blocked:
152 # NOISY-DEBUG: print("DEBUG: Updating entry reason:", blocked)
153 entry["reason"] = reason["reason"]
155 fba.connection.commit()
156 except Exception as e:
157 print(f"ERROR: blocker='{blocker}',software='{software}',exception='{e}'")
158 elif software == "mastodon":
159 print("INFO: blocker:", blocker)
161 # json endpoint for newer mastodongs
166 "followers_only": [],
170 # handling CSRF, I've saw at least one server requiring it to access the endpoint
171 # NOISY-DEBUG: print("DEBUG: Fetching meta:", blocker)
172 meta = bs4.BeautifulSoup(
173 reqto.get(f"https://{blocker}/about", headers=fba.headers, timeout=(fba.config["connection_timeout"], config["read_timeout"])).text,
177 csrf = meta.find("meta", attrs={"name": "csrf-token"})["content"]
178 # NOISY-DEBUG: print("DEBUG: Adding CSRF token:", blocker, csrf)
179 reqheaders = {**fba.headers, **{"x-csrf-token": csrf}}
181 # NOISY-DEBUG: print("DEBUG: No CSRF token found, using normal headers:", blocker)
182 reqheaders = fba.headers
184 # NOISY-DEBUG: print("DEBUG: Quering API domain_blocks:", blocker)
185 blocks = reqto.get(f"https://{blocker}/api/v1/instance/domain_blocks", headers=reqheaders, timeout=(fba.config["connection_timeout"], config["read_timeout"])).json()
187 # NOISY-DEBUG: print("DEBUG: blocks():", len(blocks))
190 'domain': block['domain'],
191 'hash': block['digest'],
192 'reason': block['comment']
195 # NOISY-DEBUG: print("DEBUG: severity,domain,hash,comment:", block['severity'], block['domain'], block['digest'], block['comment'])
196 if block['severity'] == 'suspend':
197 json['reject'].append(entry)
198 elif block['severity'] == 'silence':
199 json['followers_only'].append(entry)
200 elif block['severity'] == 'reject_media':
201 json['media_removal'].append(entry)
202 elif block['severity'] == 'reject_reports':
203 json['report_removal'].append(entry)
205 print("WARNING: Unknown severity:", block['severity'], block['domain'])
207 # NOISY-DEBUG: print("DEBUG: Failed, Trying mastodon-specific fetches:", blocker)
208 json = fba.get_mastodon_blocks(blocker)
210 # NOISY-DEBUG: print("DEBUG: json.items():", blocker, len(json.items()))
211 for block_level, blocks in json.items():
212 # NOISY-DEBUG: print("DEBUG: blocker,block_level,blocks():", blocker, block_level, len(blocks))
213 block_level = fba.tidyup(block_level)
214 # NOISY-DEBUG: print("DEBUG: AFTER-block_level:", block_level)
215 if block_level == "":
216 print("WARNING: block_level is empty, blocker:", blocker)
219 for instance in blocks:
220 blocked, blocked_hash, reason = instance.values()
221 # NOISY-DEBUG: print("DEBUG: blocked,hash,reason:", blocked, blocked_hash, reason)
222 blocked = fba.tidyup(blocked)
223 # NOISY-DEBUG: print("DEBUG: AFTER-blocked:", blocked)
226 print("WARNING: blocked is empty:", blocker)
228 elif blocked.count("*") < 1:
229 # No obsfucation for this instance
231 "SELECT hash FROM instances WHERE domain = ? LIMIT 1", [blocked]
234 if fba.cursor.fetchone() == None:
235 # NOISY-DEBUG: print("DEBUG: Hash wasn't found, adding:", blocked, blocker)
236 fba.add_instance(blocked, blocker, argv[0])
238 # Doing the hash search for instance names as well to tidy up DB
240 "SELECT domain FROM instances WHERE hash = ? LIMIT 1", [blocked_hash]
242 searchres = fba.cursor.fetchone()
244 if searchres != None:
245 # NOISY-DEBUG: print("DEBUG: Updating domain: ", searchres[0])
246 blocked = searchres[0]
249 "SELECT * FROM blocks WHERE blocker = ? AND blocked = ? AND block_level = ? LIMIT 1",
252 blocked if blocked.count("*") <= 1 else blocked_hash,
257 if fba.cursor.fetchone() == None:
258 fba.block_instance(blocker, blocked if blocked.count("*") <= 1 else blocked_hash, reason, block_level)
260 if block_level == "reject":
267 fba.update_last_seen(blocker, blocked if blocked.count("*") <= 1 else blocked_hash, block_level)
270 # NOISY-DEBUG: print("DEBUG: Updating block reason:", blocker, blocked, reason)
271 fba.update_block_reason(reason, blocker, blocked if blocked.count("*") <= 1 else blocked_hash, block_level)
273 fba.connection.commit()
274 except Exception as e:
275 print(f"ERROR: blocker='{blocker}',software='{software}',exception='{e}'")
276 elif software == "friendica" or software == "misskey" or software == "bookwyrm" or software == "takahe":
277 print("INFO: blocker:", blocker)
279 if software == "friendica":
280 json = fba.get_friendica_blocks(blocker)
281 elif software == "misskey":
282 json = fba.get_misskey_blocks(blocker)
283 elif software == "bookwyrm":
284 print("WARNING: bookwyrm is not fully supported for fetching blacklist!", blocker)
285 #json = fba.get_bookwyrm_blocks(blocker)
286 elif software == "takahe":
287 print("WARNING: takahe is not fully supported for fetching blacklist!", blocker)
288 #json = fba.get_takahe_blocks(blocker)
290 for block_level, blocks in json.items():
291 # NOISY-DEBUG: print("DEBUG: blocker,block_level,blocks():", blocker, block_level, len(blocks))
292 block_level = fba.tidyup(block_level)
293 # NOISY-DEBUG: print("DEBUG: AFTER-block_level:", block_level)
294 if block_level == "":
295 print("WARNING: block_level is empty, blocker:", blocker)
298 for instance in blocks:
299 blocked, reason = instance.values()
300 # NOISY-DEBUG: print("DEBUG: BEFORE blocked:", blocked)
301 blocked = fba.tidyup(blocked)
302 # NOISY-DEBUG: print("DEBUG: AFTER blocked:", blocked)
305 print("WARNING: blocked is empty:", blocker)
307 if blocked.count("*") > 0:
308 # Some friendica servers also obscure domains without hash
310 "SELECT domain FROM instances WHERE domain LIKE ? ORDER BY rowid LIMIT 1", [blocked.replace("*", "_")]
312 searchres = fba.cursor.fetchone()
313 if searchres != None:
314 blocked = searchres[0]
316 if blocked.count("?") > 0:
317 # Some obscure them with question marks, not sure if that's dependent on version or not
319 "SELECT domain FROM instances WHERE domain LIKE ? ORDER BY rowid LIMIT 1", [blocked.replace("?", "_")]
321 searchres = fba.cursor.fetchone()
322 if searchres != None:
323 blocked = searchres[0]
325 # NOISY-DEBUG: print("DEBUG: AFTER-blocked:", blocked)
326 if not fba.is_instance_registered(blocked):
327 # NOISY-DEBUG: print("DEBUG: Hash wasn't found, adding:", blocked, blocker)
328 fba.add_instance(blocked, blocker)
331 "SELECT * FROM blocks WHERE blocker = ? AND blocked = ?",
335 if fba.cursor.fetchone() == None:
336 fba.block_instance(blocker, blocked, reason, block_level)
338 if block_level == "reject":
345 fba.update_last_seen(blocker, blocked, block_level)
348 # NOISY-DEBUG: print("DEBUG: Updating block reason:", blocker, blocked, reason)
349 fba.update_block_reason(reason, blocker, blocked, block_level)
351 fba.connection.commit()
352 except Exception as e:
353 print(f"ERROR: blocker='{blocker}',software='{software}',exception='{e}'")
354 elif software == "gotosocial":
355 print("INFO: blocker:", blocker)
358 federation = reqto.get(f"https://{blocker}{get_peers_url}?filter=suspended", headers=fba.headers, timeout=(fba.config["connection_timeout"], config["read_timeout"])).json()
360 if (federation == None):
361 print("WARNING: No valid response:", blocker);
362 elif "error" in federation:
363 print("WARNING: API returned error:", federation["error"])
365 # NOISY-DEBUG: print("DEBUG: Checking fenderation():", len(federation))
366 for peer in federation:
367 blocked = peer["domain"].lower()
368 # NOISY-DEBUG: print("DEBUG: BEFORE blocked:", blocked)
369 blocked = fba.tidyup(blocked)
370 # NOISY-DEBUG: print("DEBUG: AFTER blocked:", blocked)
373 print("WARNING: blocked is empty:", blocker)
375 elif blocked.count("*") > 0:
376 # GTS does not have hashes for obscured domains, so we have to guess it
378 "SELECT domain FROM instances WHERE domain LIKE ? ORDER BY rowid LIMIT 1", [blocked.replace("*", "_")]
380 searchres = fba.cursor.fetchone()
382 if searchres != None:
383 blocked = searchres[0]
385 if not fba.is_instance_registered(blocked):
386 # NOISY-DEBUG: print("DEBUG: Domain wasn't found, adding:", blocked, blocker)
387 fba.add_instance(blocked, blocker)
390 "SELECT * FROM blocks WHERE blocker = ? AND blocked = ? AND block_level = ? LIMIT 1",
398 if fba.cursor.fetchone() == None:
399 # NOISY-DEBUG: print(f"DEBUG: blocker='{blocker}' is blocking '{blocked}' for unknown reason at this point")
400 fba.block_instance(blocker, blocked, "unknown", "reject")
408 fba.update_last_seen(blocker, blocked, "reject")
410 if "public_comment" in peer:
411 # NOISY-DEBUG: print("DEBUG: Updating block reason:", blocker, blocked, peer["public_comment"])
412 fba.update_block_reason(peer["public_comment"], blocker, blocked, "reject")
414 for entry in blockdict:
415 if entry["blocked"] == blocked:
416 # NOISY-DEBUG: print(f"DEBUG: Setting block reason for blocked='{blocked}':'{peer['public_comment']}'")
417 entry["reason"] = peer["public_comment"]
419 fba.connection.commit()
420 except Exception as e:
421 print(f"ERROR: blocker='{blocker}',software='{software}',exception='{e}'")
423 print("WARNING: Unknown software:", blocker, software)
425 if fba.config["bot_enabled"] and len(blockdict) > 0:
426 send_bot_post(blocker, blockdict)
430 fba.connection.close()