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ttfw_idf: IDFApp: add method to get SHA256(elf file)

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Ivan Grokhotkov
2019-12-20 01:19:27 +01:00
parent 26f6136a7d
commit 952830ab12
1 changed files with 12 additions and 1 deletions
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13
tools/ci/python_packages/ttfw_idf/IDFApp.py
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@@ -14,7 +14,7 @@
""" IDF Test Applications """ """ IDF Test Applications """
import subprocess import subprocess
import hashlib
import json import json
import os import os
import sys import sys
@@ -151,6 +151,7 @@ class IDFApp(App.BaseApp):
self.idf_path = self.get_sdk_path() self.idf_path = self.get_sdk_path()
self.binary_path = self.get_binary_path(app_path, config_name, target) self.binary_path = self.get_binary_path(app_path, config_name, target)
self.elf_file = self._get_elf_file_path(self.binary_path) self.elf_file = self._get_elf_file_path(self.binary_path)
self._elf_file_sha256 = None
assert os.path.exists(self.binary_path) assert os.path.exists(self.binary_path)
if self.IDF_DOWNLOAD_CONFIG_FILE not in os.listdir(self.binary_path): if self.IDF_DOWNLOAD_CONFIG_FILE not in os.listdir(self.binary_path):
if self.IDF_FLASH_ARGS_FILE not in os.listdir(self.binary_path): if self.IDF_FLASH_ARGS_FILE not in os.listdir(self.binary_path):
@@ -319,6 +320,16 @@ class IDFApp(App.BaseApp):
return partition_table return partition_table
def get_elf_sha256(self):
if self._elf_file_sha256:
return self._elf_file_sha256
sha256 = hashlib.sha256()
with open(self.elf_file, 'rb') as f:
sha256.update(f.read())
self._elf_file_sha256 = sha256.hexdigest()
return self._elf_file_sha256
class Example(IDFApp): class Example(IDFApp):
def _get_sdkconfig_paths(self): def _get_sdkconfig_paths(self):