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318ead7 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | import hashlib
import os
def calculate_sha1(file_path):
sha1 = hashlib.sha1()
with open(file_path, 'rb') as file:
while True:
data = file.read(8192) # Reading chunks of 8KB
if not data:
break
sha1.update(data)
return sha1.hexdigest().upper() # Returning the hash in uppercase
def find_files_and_calculate_sha1():
current_directory = os.getcwd()
# Define the tuple of extensions to include in the search
extensions = ('.odc', '.xml', '.sdc', '.hcdb', '.sdat', '.sharc')
# Modify the list comprehension to search for files with the new extensions
files = [f for f in os.listdir(current_directory) if f.endswith(extensions)]
output_file = "sha1_hashes.txt"
with open(output_file, 'w') as out_file:
for counter, file in enumerate(files, start=1):
file_path = os.path.join(current_directory, file)
sha1_hash = calculate_sha1(file_path)
out_file.write(f"{file}\t{sha1_hash}\n")
print(f"{counter}. Processing: {file}")
print(f"SHA1 hashes written to {output_file}")
# Calling the updated function
find_files_and_calculate_sha1()
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