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Index: head/net/ntp-devel/Makefile
===================================================================
--- head/net/ntp-devel/Makefile
+++ head/net/ntp-devel/Makefile
@@ -3,7 +3,7 @@
PORTNAME= ntp
PORTVERSION= 4.3.99
-PORTREVISION= 4
+PORTREVISION= 5
CATEGORIES= net
MASTER_SITES= http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-dev/ \
http://archive.ntp.org/ntp4/ntp-dev/
Index: head/net/ntp-devel/files/patch-ntpd_ntpd.c
===================================================================
--- head/net/ntp-devel/files/patch-ntpd_ntpd.c
+++ head/net/ntp-devel/files/patch-ntpd_ntpd.c
@@ -1,6 +1,43 @@
--- ntpd/ntpd.c.orig 2019-06-07 01:59:15.000000000 -0700
-+++ ntpd/ntpd.c 2019-09-20 12:13:28.810552000 -0700
-@@ -999,7 +999,7 @@
++++ ntpd/ntpd.c 2019-11-15 08:06:37.290504000 -0800
+@@ -138,6 +138,17 @@
+ # include <seccomp.h>
+ #endif /* LIBSECCOMP and KERN_SECCOMP */
+
++#ifdef __FreeBSD__
++#include <sys/procctl.h>
++#ifndef PROC_STACKGAP_CTL
++/*
++ * Even if we compile on an older system we can still run on a newer one.
++ */
++#define PROC_STACKGAP_CTL 17
++#define PROC_STACKGAP_DISABLE 0x0002
++#endif
++#endif
++
+ #ifdef HAVE_DNSREGISTRATION
+ # include <dns_sd.h>
+ DNSServiceRef mdns;
+@@ -402,6 +413,18 @@
+ char *argv[]
+ )
+ {
++#ifdef __FreeBSD__
++ {
++ /*
++ * We Must disable ASLR stack gap on FreeBSD to avoid a
++ * segfault. See PR/241421 and PR/241960.
++ */
++ int aslr_var = PROC_STACKGAP_DISABLE;
++
++ pid_t my_pid = getpid();
++ procctl(P_PID, my_pid, PROC_STACKGAP_CTL, &aslr_var);
++ }
++#endif
+ return ntpdmain(argc, argv);
+ }
+ #endif /* !SYS_WINNT */
+@@ -999,7 +1022,7 @@
# if defined(HAVE_MLOCKALL)
# ifdef HAVE_SETRLIMIT
ntp_rlimit(RLIMIT_STACK, DFLT_RLIMIT_STACK * 4096, 4096, "4k");
Index: head/net/ntp/Makefile
===================================================================
--- head/net/ntp/Makefile
+++ head/net/ntp/Makefile
@@ -3,7 +3,7 @@
PORTNAME= ntp
PORTVERSION= 4.2.8p13
-PORTREVISION= 4
+PORTREVISION= 5
CATEGORIES= net
MASTER_SITES= http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/ \
http://archive.ntp.org/ntp4/ntp-4.2/ \
Index: head/net/ntp/files/patch-ntpd_ntpd.c
===================================================================
--- head/net/ntp/files/patch-ntpd_ntpd.c
+++ head/net/ntp/files/patch-ntpd_ntpd.c
@@ -1,6 +1,43 @@
--- ntpd/ntpd.c.orig 2019-02-20 09:21:44.000000000 -0800
-+++ ntpd/ntpd.c 2019-09-20 12:11:54.469651000 -0700
-@@ -999,7 +999,7 @@
++++ ntpd/ntpd.c 2019-11-15 08:03:34.800596000 -0800
+@@ -138,6 +138,17 @@
+ # include <seccomp.h>
+ #endif /* LIBSECCOMP and KERN_SECCOMP */
+
++#ifdef __FreeBSD__
++#include <sys/procctl.h>
++#ifndef PROC_STACKGAP_CTL
++/*
++ * Even if we compile on an older system we can still run on a newer one.
++ */
++#define PROC_STACKGAP_CTL 17
++#define PROC_STACKGAP_DISABLE 0x0002
++#endif
++#endif
++
+ #ifdef HAVE_DNSREGISTRATION
+ # include <dns_sd.h>
+ DNSServiceRef mdns;
+@@ -402,6 +413,18 @@
+ char *argv[]
+ )
+ {
++#ifdef __FreeBSD__
++ {
++ /*
++ * We Must disable ASLR stack gap on FreeBSD to avoid a
++ * segfault. See PR/241421 and PR/241960.
++ */
++ int aslr_var = PROC_STACKGAP_DISABLE;
++
++ pid_t my_pid = getpid();
++ procctl(P_PID, my_pid, PROC_STACKGAP_CTL, &aslr_var);
++ }
++#endif
+ return ntpdmain(argc, argv);
+ }
+ #endif /* !SYS_WINNT */
+@@ -999,7 +1022,7 @@
# if defined(HAVE_MLOCKALL)
# ifdef HAVE_SETRLIMIT
ntp_rlimit(RLIMIT_STACK, DFLT_RLIMIT_STACK * 4096, 4096, "4k");

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