iarv/Remote-Terminal-for-MeshCore
1
0
Fork 1
mirror of https://github.com/jkingsman/Remote-Terminal-for-MeshCore.git synced 2026-03-28 17:43:05 +01:00
Code Issues Packages Projects Releases Wiki Activity

Be more protective around stripping at null byte, not after

Browse Source
This commit is contained in:
Jack Kingsman
2026-03-02 16:34:13 -08:00
parent c9776639a0
commit 58ea1d7eb9
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
app/decoder.py
View File

@@ -529,8 +529,10 @@ def decrypt_direct_message(payload: bytes, shared_secret: bytes) -> DecryptedDir
message_bytes = decrypted[5:]
try:
message_text = message_bytes.decode("utf-8")
# Remove null terminator and any padding
message_text = message_text.rstrip("\x00")
# Truncate at first null terminator (consistent with channel message handling)
null_idx = message_text.find("\x00")
if null_idx >= 0:
message_text = message_text[:null_idx]
except UnicodeDecodeError:
return None