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TerminalShell (FreeBSD): detect real exe path

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This commit is contained in:
Carter Li
2024-01-19 11:10:36 +08:00
committed by 李通洲
parent e013c87890
commit 356488be0c
1 changed files with 11 additions and 0 deletions
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src/detection/terminalshell/terminalshell_linux.c
+11
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@@ -78,6 +78,17 @@ static void getProcessInformation(pid_t pid, FFstrbuf* processName, FFstrbuf* ex
size_t size = ARG_MAX;
FF_AUTO_FREE char* args = malloc(size);
static_assert(ARG_MAX > PATH_MAX, "");
if(sysctl(
(int[]){CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, pid}, 4,
args, &size,
NULL, 0
) == 0)
ffStrbufSetS(exePath, args);
size = ARG_MAX;
if(sysctl(
(int[]){CTL_KERN, KERN_PROC, KERN_PROC_ARGS, pid}, 4,
args, &size,