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authorluwenpeng <[email protected]>2023-08-09 18:47:16 +0800
committerluwenpeng <[email protected]>2023-08-10 18:31:38 +0800
commite34aa3f5e23d7fa0b95944269c499d5c1e7c23aa (patch)
treeaf0565991e01741c850d9479850fc58df6f9b509 /platform/src/system.c
parent1063574ca0d3fea91f26b8a6bd76a2d021efd822 (diff)
TSG-16531 PacketAdapter适配容器环境,使用mrzcpd收包,通过RAW Socket注RST包v2.0.0-20230810
Diffstat (limited to 'platform/src/system.c')
-rw-r--r--platform/src/system.c69
1 files changed, 0 insertions, 69 deletions
diff --git a/platform/src/system.c b/platform/src/system.c
deleted file mode 100644
index 76141de..0000000
--- a/platform/src/system.c
+++ /dev/null
@@ -1,69 +0,0 @@
-#include "system.h"
-
-int run_daemon(void)
-{
- int fd;
-
- switch (fork())
- {
- // 失败
- case -1:
- LOG_ERROR("Failed at fork(), %d: %s", errno, strerror(errno));
- return -1;
- // 子进程
- case 0:
- break;
- // 父进程
- default:
- exit(0);
- }
-
- if (setsid() == -1)
- {
- LOG_ERROR("Failed at setsid(), %d: %s", errno, strerror(errno));
- return -1;
- }
-
- umask(0);
-
- // 以读写模式打开 /dev/null
- fd = open("/dev/null", O_RDWR);
- if (fd == -1)
- {
- LOG_ERROR("Failed at open(/dev/null), %d: %s", errno, strerror(errno));
- return -1;
- }
-
- // 将标准输入关联到 /dev/null
- if (dup2(fd, STDIN_FILENO) == -1)
- {
- LOG_ERROR("Failed at dup2(STDIN_FILENO), %d: %s", errno, strerror(errno));
- return -1;
- }
-
- // 将标准输出关联到 /dev/null
- if (dup2(fd, STDOUT_FILENO) == -1)
- {
- LOG_ERROR("Failed at dup2(STDOUT_FILENO), %d: %s", errno, strerror(errno));
- return -1;
- }
-
- // 将标准错误关联到 /dev/null
- if (dup2(fd, STDERR_FILENO) == -1)
- {
- LOG_ERROR("Failed at dup2(STDERR_FILENO), %d: %s", errno, strerror(errno));
- return -1;
- }
-
- // 关闭 /dev/null 的文件句柄
- if (fd > STDERR_FILENO)
- {
- if (close(fd) == -1)
- {
- LOG_ERROR("Failed at close(), %d: %s", errno, strerror(errno));
- return -1;
- }
- }
-
- return 0;
-} \ No newline at end of file