376 	FILE *in_file = NULL, *out_file = NULL;  in store_sig()  local
393 	in_file = fopen(in_fname, "rb");  in store_sig()
394 	if (in_file == NULL) {  in store_sig()
415 		read = fread(buf, 1, sizeof(buf), in_file);  in store_sig()
424 			if (feof(in_file)) {  in store_sig()
458 	if(in_file != NULL){  in store_sig()
459 		if(fclose(in_file)){  in store_sig()
474 	FILE *in_file = NULL;  in get_file_size()  local
483 	in_file = fopen(in_fname, "rb");  in get_file_size()
484 	if (in_file == NULL) {  in get_file_size()
490 	if (fseek(in_file, 0L, SEEK_END)) {  in get_file_size()
495 	size = ftell(in_file);  in get_file_size()
513 	if(in_file != NULL){  in get_file_size()
514 		if(fclose(in_file)){  in get_file_size()
654 	FILE *in_file = NULL;  in sign_bin_file()  local
778 		in_file = fopen(in_fname, "rb");  in sign_bin_file()
779 		if (in_file == NULL) {  in sign_bin_file()
786 		clearerr(in_file);  in sign_bin_file()
792 			read = fread(buf, 1, to_read, in_file);  in sign_bin_file()
795 				ret = feof(in_file);  in sign_bin_file()
796 				clearerr(in_file);  in sign_bin_file()
851 		in_file = fopen(in_fname, "rb");  in sign_bin_file()
852 		if (in_file == NULL) {  in sign_bin_file()
859 		clearerr(in_file);  in sign_bin_file()
864 			read = fread(buf, 1, to_read, in_file);  in sign_bin_file()
867 				ret = feof(in_file);  in sign_bin_file()
868 				clearerr(in_file);  in sign_bin_file()
943 	if(in_file != NULL){  in sign_bin_file()
944 		if(fclose(in_file)){  in sign_bin_file()
1033 	FILE *in_file = NULL;  in verify_bin_file()  local
1096 	in_file = fopen(in_fname, "rb");  in verify_bin_file()
1097 	if (in_file == NULL) {  in verify_bin_file()
1109 		read = fread(&hdr, 1, sizeof(hdr), in_file);  in verify_bin_file()
1155 		ret = fseek(in_file, (long)(raw_data_len - st_siglen),  in verify_bin_file()
1162 		read = fread(st_sig, 1, st_siglen, in_file);  in verify_bin_file()
1206 		if (fseek(in_file, 0, SEEK_SET)) {  in verify_bin_file()
1264 		clearerr(in_file);  in verify_bin_file()
1267 			read = fread(buf, 1, to_read, in_file);  in verify_bin_file()
1270 				ret = feof(in_file);  in verify_bin_file()
1271 				clearerr(in_file);  in verify_bin_file()
1311 		clearerr(in_file);  in verify_bin_file()
1314 			read = fread(buf, 1, to_read, in_file);  in verify_bin_file()
1317 				ret = feof(in_file);  in verify_bin_file()
1318 				clearerr(in_file);  in verify_bin_file()
1357 	if(in_file != NULL){  in verify_bin_file()
1358 		if(fclose(in_file)){  in verify_bin_file()
1391 	FILE *in_file = NULL;  in ec_scalar_mult()  local
1432 	in_file = fopen(scalar_file, "rb");  in ec_scalar_mult()
1433 	if (in_file == NULL) {  in ec_scalar_mult()
1439 	if(fread(buf, 1, buf_len, in_file) != buf_len){  in ec_scalar_mult()
1460 	ret = fclose(in_file); EG(ret, err);  in ec_scalar_mult()
1461 	in_file = NULL;  in ec_scalar_mult()
1463 	in_file = fopen(point_file, "rb");  in ec_scalar_mult()
1464 	if (in_file == NULL) {  in ec_scalar_mult()
1470 	if(fread(buf, 1, buf_len, in_file) != buf_len){  in ec_scalar_mult()
1527 	if(in_file != NULL){  in ec_scalar_mult()
1528 		if(fclose(in_file)){  in ec_scalar_mult()