工具平台和程序库
putty源文件在linux环境下编译遇到问题
墨衍会员 · AI 创作全网分发 墨衍智能分发 通过墨衍一键同步至各平台 可同步平台 CSDN微信公众号微博知乎掘金百家号博客园抖音小红书 你的文章也可以这样分发 墨衍会员 ¥399起/年，写一次发全网
我也要 关注 + 加入社区我在putty官网下，下载了putty的源码，但是在编译到时候遇到了问题。
报错信息如下：
其中853行的代码为：
switch(sa->sa_family) {
838行的代码为：
struct sockaddr *sa = (struct sockaddr *)&addr;
整体出错的代码如下：
我的gcc编译器版本为4.4.7 20120313 (Red Hat 4.4.7-16) (GCC),操作系统为centos6.6
报错信息如下：
../unix/uxnet.c: 在函数‘sk_getxdmdata’中:
../unix/uxnet.c:853: 错误：dereferencing pointer ‘sa’ does break strict-aliasing rules
../unix/uxnet.c:838: 附注：initialized from here
../unix/uxnet.c:858: 错误：dereferencing pointer ‘sin’ does break strict-aliasing rules
../unix/uxnet.c:858: 错误：dereferencing pointer ‘sin’ does break strict-aliasing rules
../unix/uxnet.c:857: 错误：dereferencing pointer ‘sin’ does break strict-aliasing rules
../unix/uxnet.c:857: 错误：dereferencing pointer ‘sin’ does break strict-aliasing rules
../unix/uxnet.c:857: 错误：dereferencing pointer ‘sin’ does break strict-aliasing rules
../unix/uxnet.c:857: 错误：dereferencing pointer ‘sin’ does break strict-aliasing rules
../unix/uxnet.c:839: 附注：initialized from here
../unix/uxnet.c:866: 错误：dereferencing pointer ‘sin6’ does break strict-aliasing rules
../unix/uxnet.c:866: 错误：dereferencing pointer ‘sin6’ does break strict-aliasing rules
../unix/uxnet.c:864: 错误：dereferencing pointer ‘sin6’ does break strict-aliasing rules
../unix/uxnet.c:864: 错误：dereferencing pointer ‘sin6’ does break strict-aliasing rules
../unix/uxnet.c:864: 错误：dereferencing pointer ‘sin6’ does break strict-aliasing rules
../unix/uxnet.c:836: 附注：initialized from here
../unix/uxnet.c: 在函数‘net_select_result’中:
../unix/uxnet.c:293: 错误：dereferencing pointer ‘ss.64’ does break strict-aliasing rules
../unix/uxnet.c:1071: 附注：initialized from here
../unix/uxnet.c:296: 错误：dereferencing pointer ‘sin’ does break strict-aliasing rules
../unix/uxnet.c:295: 附注：initialized from here
../unix/uxnet.c:300: 错误：dereferencing pointer ‘sin6’ does break strict-aliasing rules
../unix/uxnet.c:300: 错误：dereferencing pointer ‘sin6’ does break strict-aliasing rules
../unix/uxnet.c:300: 错误：dereferencing pointer ‘sin6’ does break strict-aliasing rules
../unix/uxnet.c:300: 错误：dereferencing pointer ‘sin6’ does break strict-aliasing rules
../unix/uxnet.c:299: 附注：initialized from here
其中853行的代码为：
switch(sa->sa_family) {
838行的代码为：
struct sockaddr *sa = (struct sockaddr *)&addr;
整体出错的代码如下：
void *sk_getxdmdata(void *sock, int *lenp)
{
Actual_Socket s = (Actual_Socket) sock;
#ifdef NO_IPV6
struct sockaddr_in addr;
#else
struct sockaddr_storage addr;
struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)&addr;
#endif
struct sockaddr *sa = (struct sockaddr *)&addr;
struct sockaddr_in *sin = (struct sockaddr_in *)&addr;
socklen_t addrlen;
char *buf;
static unsigned int unix_addr = 0xFFFFFFFF;
/*
* We must check that this socket really _is_ an Actual_Socket.
*/
if (s->fn != &tcp_fn_table)
return NULL; /* failure */
addrlen = sizeof(addr);
if (getsockname(s->s, sa, &addrlen) < 0)
return NULL;
switch(sa->sa_family) {
case AF_INET:
*lenp = 6;
buf = snewn(*lenp, char);
PUT_32BIT_MSB_FIRST(buf, ntohl(sin->sin_addr.s_addr));
PUT_16BIT_MSB_FIRST(buf+4, ntohs(sin->sin_port));
break;
#ifndef NO_IPV6
case AF_INET6:
*lenp = 6;
buf = snewn(*lenp, char);
if (IN6_IS_ADDR_V4MAPPED(&sin6->sin6_addr)) {
memcpy(buf, sin6->sin6_addr.s6_addr + 12, 4);
PUT_16BIT_MSB_FIRST(buf+4, ntohs(sin6->sin6_port));
} else
/* This is stupid, but it's what XLib does. */
memset(buf, 0, 6);
break;
#endif
case AF_UNIX:
*lenp = 6;
buf = snewn(*lenp, char);
PUT_32BIT_MSB_FIRST(buf, unix_addr--);
PUT_16BIT_MSB_FIRST(buf+4, getpid());
break;
/* XXX IPV6 */
default:
return NULL;
}
return buf;
}
我的gcc编译器版本为4.4.7 20120313 (Red Hat 4.4.7-16) (GCC),操作系统为centos6.6
...全文
相关推荐
官网下载的Putty源码 for windows
官网下载的Putty源码 for windows
putty连接linux服务器
通过putty快速连接linux服务器，本地输入字符命令执行。
putty.exe工具增强版（无需设置utf-8即可支持中文环境linux）
之前上传的putty工具经测试，缺省还是没有修正到utf-8编码，这次重新进行了修正。
windows远程桌面linux的Xming+putty
windows 远程桌面 linux Xming-6-9-0-31-setup+font putty 安装说明
linux离线安装putty的方法
linux离线安装putty的方法
