Old log file will be overwirtten at the beginning of each session

[liuqun]

tpm2-pk11/src/pk11.c

Lines 242 to 251 in 7c6aa34

	CK_RV C_Initialize(CK_VOID_PTR pInitArgs) {
	print_log(VERBOSE, "C_Initialize");
	char configfile_path[256];
	snprintf(configfile_path, sizeof(configfile_path), "%s/" TPM2_PK11_CONFIG_DIR "/" TPM2_PK11_CONFIG_FILE, getenv("HOME"));
	if (config_load(configfile_path, &pk11_config) < 0)
	return CKR_GENERAL_ERROR;
	log_init(pk11_config.log_file, pk11_config.log_level);
	return CKR_OK;
	}

tpm2-pk11/src/log.c

Lines 30 to 40 in 31d45ce

	void log_init(char* filename, int level) {
	log_level = level;
	if (filename != NULL) {
	if (strcmp(filename, "stdout") == 0)
	log_stream = stdout;
	else if (strcmp(filename, "stderr") == 0)
	log_stream = stderr;
	else
	log_stream = fopen(filename, "w");
	}
	}

It seemd that we shoud call fopen(filename, "a"); to add new lines.

[irtimmer]

Issue have been fixed with commit 12c3061