viktorиClaude Opus 4.8
ae36c3b729
- Полный RE стока V3.25 (Cortex-M4F) + FM100B: карта памяти, протокол, codeplug, UI-архитектура - Русификация: свой CP1251-шрифт + патч рендера, перевод меню и надписей, ребренд Ru-4D V3.25 - Блюпринт переделки UI + C-тулчейн (clang thumbv7em), доказан инъекцией - Готовые флешеры: WebSerial .html и Windows .exe со вшитой прошивкой - Дамп SPI рации, стоковая прошивка, инструменты сборки Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
89 строки
3.0 KiB
Python
89 строки
3.0 KiB
Python
import re
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from collections import Counter
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data = open(r"C:/Users/vikto/Documents/Claude/rt-4d/radio-spi-dump.bin","rb").read()
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REGIONS = [
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("calibration",0x000000,0x001000),("main_settings",0x002000,0x001000),
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("channels",0x004000,0x00C000),("zones",0x01C000,0x020000),
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("contacts",0x05C000,0x010000),("groups",0x07C000,0x003000),
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("dmr_keys",0x082000,0x003000),("call_log",0x088000,0x00C000),
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("default_sms",0x094000,0x001000),("msg_drafts",0x095000,0x010000),
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("msg_inbox",0x0A5000,0x010000),("msg_outbox",0x0B5000,0x010000),
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("schedules",0x0C6000,0x008000),("dtmf_names",0x0C7000,0x000100),
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("fm_settings",0x0D6000,0x001000),
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# extended discovered
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("key_aliases(0xD0000)",0x0D0000,0x006000),
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("cjk_codepoint_table",0x14C000,0x00B000),
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]
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def region_of(a):
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for n,s,sz in REGIONS:
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if s<=a<s+sz: return n
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return "UNMAPPED"
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def is_word(s):
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"""Genuine human string: has a >=3 alpha run and is not a punctuation/char-ramp."""
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s=s.strip()
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if len(s)<2: return False
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if not re.search(r"[A-Za-z]{2,}", s) and not re.search(r"[A-Za-z][a-z]", s):
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# allow pure digit/label like "TG6"
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if not re.search(r"[A-Za-z]", s): return False
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# reject monotone char ramps / repeats
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if re.fullmatch(r"(.)\1*", s): return False
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letters=[c for c in s if c.isalpha()]
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if letters:
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# reject alphabet ramps like KLMNOP / HIJK (consecutive ordinals dominating)
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seq=sum(1 for a,b in zip(letters,letters[1:]) if abs(ord(a)-ord(b))<=1)
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if seq/max(1,len(letters)-1) > 0.8 and len(set(letters))>3:
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return False
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if len(set(s))<=2 and len(s)>=4: return False
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return True
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found=[]
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# ASCII
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run=None
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for i,b in enumerate(data):
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if 0x20<=b<=0x7E:
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run=i if run is None else run
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else:
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if run is not None:
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s=data[run:i].decode('latin-1')
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if len(s)>=3 and is_word(s): found.append((run,'ascii',region_of(run),s))
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run=None
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# UTF16LE
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i=0;n=len(data)
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while i<n-1:
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if 0x20<=data[i]<=0x7E and data[i+1]==0:
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j=i;ch=[]
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while j<n-1 and data[j+1]==0 and 0x20<=data[j]<=0x7E:
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ch.append(chr(data[j])); j+=2
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s=''.join(ch)
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if len(s)>=3 and is_word(s): found.append((i,'utf16',region_of(i),s))
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i=max(j,i+2)
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else: i+=1
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# dedup identical (addr,text)
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seen=set();uniq=[]
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for r in found:
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k=(r[0],r[3])
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if k in seen: continue
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seen.add(k); uniq.append(r)
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print("TOTAL genuine human-readable strings:", len(uniq))
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print("By region:", dict(Counter(r[2] for r in uniq)))
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print("By encoding:", dict(Counter(r[1] for r in uniq)))
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print()
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# collapse Key-N and dump unique text values per region
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byreg={}
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for a,e,reg,t in uniq: byreg.setdefault(reg,[]).append((a,t))
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for reg in byreg:
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vals=byreg[reg]
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print(f"--- {reg} ({len(vals)} strings) ---")
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# show distinct text (first 30)
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shown=0
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for a,t in vals:
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print(f" 0x{a:06X} {t!r}")
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shown+=1
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if shown>=30:
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print(f" ... (+{len(vals)-30} more)")
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break
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