43 lines
1.4 KiB
Text
43 lines
1.4 KiB
Text
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Patch to use pledge on OpenBSD.
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Index: lib/isc/netmgr/netmgr.c
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--- lib/isc/netmgr/netmgr.c.orig
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+++ lib/isc/netmgr/netmgr.c
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@@ -3295,7 +3295,8 @@ isc__nm_socket_disable_pmtud(uv_os_sock_t fd, sa_famil
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* Disable the Path MTU Discovery on IP packets
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*/
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if (sa_family == AF_INET6) {
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-#if defined(IPV6_DONTFRAG)
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+/* disabled for pledge */
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+#if !defined(__OpenBSD__) && defined(IPV6_DONTFRAG)
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if (setsockopt_off(fd, IPPROTO_IPV6, IPV6_DONTFRAG) == -1) {
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return (ISC_R_FAILURE);
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} else {
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@@ -3313,7 +3314,12 @@ isc__nm_socket_disable_pmtud(uv_os_sock_t fd, sa_famil
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UNUSED(fd);
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#endif
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} else if (sa_family == AF_INET) {
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-#if defined(IP_DONTFRAG)
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+/*
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+ OpenBSD doesn't have this yet but if we do get it sometime,
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+ it will probably need the same pledge handling as IPV6_DONTFRAG
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+ above
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+ */
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+#if !defined(__OpenBSD__) && defined(IP_DONTFRAG)
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if (setsockopt_off(fd, IPPROTO_IP, IP_DONTFRAG) == -1) {
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return (ISC_R_FAILURE);
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} else {
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@@ -3343,7 +3349,11 @@ isc__nm_socket_v6only(uv_os_sock_t fd, sa_family_t sa_
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* Enable the IPv6-only option on IPv6 sockets
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*/
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if (sa_family == AF_INET6) {
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-#if defined(IPV6_V6ONLY)
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+/*
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+ * pledge doesn't allow setting IPV6_V6ONLY, but that's ok,
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+ * IPV6_V6ONLY is always enabled on OpenBSD
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+ */
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+#if !defined(__OpenBSD__) && defined(IPV6_V6ONLY)
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if (setsockopt_on(fd, IPPROTO_IPV6, IPV6_V6ONLY) == -1) {
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return (ISC_R_FAILURE);
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} else {
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