ShaYmez/pYSFReflector
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Update YSFReflector

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Added checking for invalid characters in gw/src/dst fields
This commit is contained in:
Antonio Matraia 2022-02-03 23:02:19 +01:00
parent 22e9f25864
commit 2737dc1d58
1 changed files with 3 additions and 3 deletions
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YSFReflector
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@ -525,12 +525,12 @@ def sanitize_msg(data):
if ((data[0:4] == b"YSFP") and (len(data) == 14)): if ((data[0:4] == b"YSFP") and (len(data) == 14)):
for i in range(10): for i in range(10):
if (bya_msg[i+4] == 0): if ((bya_msg[i+4] < 32) or (bya_msg[i+4] > 126)):
bya_msg[i+4] = 32 bya_msg[i+4] = 32
if ((data[0:4] == b"YSFD") and (len(data) == 155)): if ((data[0:4] == b"YSFD") and (len(data) == 155)):
for i in range(30): for i in range(30):
if (bya_msg[i+4] == 0): if ((bya_msg[i+4] < 32) or (bya_msg[i+4] > 126)):
bya_msg[i+4] = 32 bya_msg[i+4] = 32
return(bytes(bya_msg)) return(bytes(bya_msg))
@ -870,7 +870,7 @@ def hex_dump(data):
######## main ######## ######## main ########
version = '20210606' version = '20220203'
if (len(sys.argv) != 2): if (len(sys.argv) != 2):
print('Invalid Number of Arguments') print('Invalid Number of Arguments')