Move dumpstate off mincrypt and over to BoringSSL. (c4dc141d) · Commits · e / os / android_frameworks_native

cmds/dumpstate/Android.mk

+1 −1

Original line number	Diff line number	Diff line
		@@ -16,7 +16,7 @@ LOCAL_MODULE := dumpstate

		LOCAL_SHARED_LIBRARIES := libcutils liblog libselinux
		# ZipArchive support, the order matters here to get all symbols.
		LOCAL_STATIC_LIBRARIES := libziparchive libz libbase libmincrypt
		LOCAL_STATIC_LIBRARIES := libziparchive libz libbase libcrypto_static
		LOCAL_HAL_STATIC_LIBRARIES := libdumpstate
		LOCAL_CFLAGS += -Wall -Werror -Wno-unused-parameter
		LOCAL_INIT_RC := dumpstate.rc

+8 −7

Original line number	Diff line number	Diff line
		@@ -46,7 +46,7 @@
		#include "ScopedFd.h"
		#include "ziparchive/zip_writer.h"

		#include "mincrypt/sha256.h"
		#include <openssl/sha.h>

		using android::base::StringPrintf;

		@@ -985,7 +985,7 @@ static std::string SHA256_file_hash(std::string filepath) {
		}

		SHA256_CTX ctx;
		SHA256_init(&ctx);
		SHA256_Init(&ctx);

		std::vector<uint8_t> buffer(65536);
		while (1) {
		@@ -997,13 +997,14 @@ static std::string SHA256_file_hash(std::string filepath) {
		return NULL;
		}

		SHA256_update(&ctx, buffer.data(), bytes_read);
		SHA256_Update(&ctx, buffer.data(), bytes_read);
		}

		uint8_t hash[SHA256_DIGEST_SIZE];
		memcpy(hash, SHA256_final(&ctx), SHA256_DIGEST_SIZE);
		char hash_buffer[SHA256_DIGEST_SIZE * 2 + 1];
		for(size_t i = 0; i < SHA256_DIGEST_SIZE; i++) {
		uint8_t hash[SHA256_DIGEST_LENGTH];
		SHA256_Final(hash, &ctx);

		char hash_buffer[SHA256_DIGEST_LENGTH * 2 + 1];
		for(size_t i = 0; i < SHA256_DIGEST_LENGTH; i++) {
		sprintf(hash_buffer + (i * 2), "%02x", hash[i]);
		}
		hash_buffer[sizeof(hash_buffer) - 1] = 0;