#ifdef ELOG_COLOR_ENABLE /* add CSI end sign */ if (elog.text_color_enabled) {

elog_strcpy 内部有做检查，应该不会超吧 <div class="

存在数组越界 about easylogger HOT 2 CLOSED

armink commented on July 23, 2024

存在数组越界

from easylogger.

Comments (2)

armink commented on July 23, 2024

elog_strcpy 内部有做检查，应该不会超吧

EasyLogger/easylogger/src/elog_utils.c

Lines 41 to 56 in abbf1e0

 size_t elog_strcpy(size_t cur_len, char *dst, const char *src) { 

 const char *src_old = src; 

 assert(dst); 

 assert(src); 

 while (*src != 0) { 

 /* make sure destination has enough space */ 

 if (cur_len++ <= ELOG_LINE_BUF_SIZE) { 

 *dst++ = *src++; 

 } else { 

 break; 

 } 

 } 

 return src - src_old; 

 }

from easylogger.

armink commented on July 23, 2024

刚刚做了些修正，你再看下吧

from easylogger.

Related Issues (20)

demo中的ef_port_read实现问题
RTOS中连续打印，出现异常 HOT 1
有些代码并不是可跨平台移植的 HOT 1
用户希望只有某些level的LOG才写入文件 HOT 1
easylogger支持输出到RTTView吗？
是否考虑添加Lock失败，放弃本次log的机制 HOT 2
异步输出时的效率和完整性问题
能否将等级标签的静态过滤改成动态 HOT 1
怎么在FATFS上移植集成？ HOT 1
C++使用方法
异步输出丢弃问题？
不支持centos9stream
Linux C++编译异常 HOT 1
EasyLogger和FlashDB一起使用时重新定义问题 HOT 4
动态关闭控制台打印
A potential data race problem 一个潜在的数据竞争问题 HOT 1
Improper Restriction of Operations within the Bounds of a Memory Buffer HOT 1
[FR]添加function、file、line的宏开关
有日志老化功能吗 HOT 1
easylogger交叉编译之后导致ELOG_TERMINAL_ENABLE 无效？？

存在数组越界 about easylogger HOT 2 CLOSED

Comments (2)

Related Issues (20)

Recommend Projects

React

Vue.js

Typescript

TensorFlow

Django

Laravel

D3

Recommend Topics

javascript

web

server

Machine learning

Visualization

Game

Recommend Org

Facebook

Microsoft

Google

Alibaba

D3

Tencent

	size_t elog_strcpy(size_t cur_len, char dst, const char src) {
	const char *src_old = src;

	assert(dst);
	assert(src);

	while (*src != 0) {
	/* make sure destination has enough space */
	if (cur_len++ <= ELOG_LINE_BUF_SIZE) {
	dst++ = src++;
	} else {
	break;
	}
	}
	return src - src_old;
	}