6bd64fe Stop checking for being ptrace when starting — HardenedBSD-pkg

rad:z3QDZAW2FAfuLvihrhiyDC9fAD8G9

HardenedBSD Package Manager

Stop checking for being ptrace when starting

Mateusz Guzik committed 3 years ago

commit 6bd64fe95e4252ae838e673feade21d897bc6333
parent 00bf763

1 file changed +1 -30

modified src/main.c

@@ -38,11 +38,6 @@

 #include <sys/stat.h>
 #include <sys/types.h>
 #include <sys/wait.h>
 #ifdef __FreeBSD__
 #include <sys/sysctl.h>
 #include <sys/user.h>
 #include <sys/proc.h>
 #endif
 #include <assert.h>
 #include <ctype.h>

@@ -553,30 +548,6 @@ expand_aliases(int argc, char ***argv)

 	return (newargc);
 }
 static
 bool ptraced(void)
 {
 #if defined(__FreeBSD__)
 	int                 mib[4];
 	struct kinfo_proc   info;
 	size_t              size;
 	info.ki_flag = 0;
 	mib[0] = CTL_KERN;
 	mib[1] = KERN_PROC;
 	mib[2] = KERN_PROC_PID;
 	mib[3] = getpid();
 	size = sizeof(info);
 	sysctl(mib, sizeof(mib) / sizeof(*mib), &info, &size, NULL, 0);
 	return ((info.ki_flag & P_TRACED) != 0 );
 #else
 	return (false);
 #endif
 }
 int
 main(int argc, char **argv)
 {

@@ -718,7 +689,7 @@ main(int argc, char **argv)

 	optreset = 1;
 	optind = 1;
 	if (debug == 0 && version == 0 && !ptraced())
 	if (debug == 0 && version == 0)
 		start_process_worker(save_argv);
 #ifdef HAVE_ARC4RANDOM_STIR