[gentoo-commits] repo/gentoo:master commit in: net-misc/ntp/files/, net-misc/ntp/

[Thomas Deutschmann]

commit:     a118911c3b6177dd447258f6a334a5a2c7314948
Author:     Thomas Deutschmann <whissi <AT> gentoo <DOT> org>
AuthorDate: Mon Nov 28 22:43:09 2016 +0000
Commit:     Thomas Deutschmann <whissi <AT> gentoo <DOT> org>
CommitDate: Mon Nov 28 22:44:03 2016 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a118911c

net-misc/ntp: Fix building w/ SSL or against libressl

Acked-by: Lars Wendler <polynomial-c <AT> gentoo.org>
Gentoo-Bug: https://bugs.gentoo.org/600454
Gentoo-Bug: https://bugs.gentoo.org/600668

Package-Manager: portage-2.3.2

 ...ntp-4.2.8_p9-fix-build-wo-ssl-or-libressl.patch | 236 +++++++++++++++++++++
 net-misc/ntp/ntp-4.2.8_p9.ebuild                   |   1 +
 2 files changed, 237 insertions(+)

diff --git a/net-misc/ntp/files/ntp-4.2.8_p9-fix-build-wo-ssl-or-libressl.patch b/net-misc/ntp/files/ntp-4.2.8_p9-fix-build-wo-ssl-or-libressl.patch
new file mode 100644
index 00000000..5166e5f
--- /dev/null
+++ b/net-misc/ntp/files/ntp-4.2.8_p9-fix-build-wo-ssl-or-libressl.patch
@@ -0,0 +1,236 @@
+Fix building with libressl or without SSL.
+
+Origin: http://bugs.ntp.org/attachment.cgi?id=1481
+
+LibreSSL fix from Joe Kappus (https://bugs.gentoo.org/show_bug.cgi?id=600668#c2)
+
+diff -Nru a/include/ntp_md5.h b/include/ntp_md5.h
+--- a/include/ntp_md5.h	2016-11-23 08:35:18.248130387 +0100
++++ b/include/ntp_md5.h	2016-11-23 08:35:18.248130387 +0100
+@@ -8,6 +8,7 @@
+ 
+ #ifdef OPENSSL
+ # include "openssl/evp.h"
++# include "libssl_compat.h"
+ #else	/* !OPENSSL follows */
+ /*
+  * Provide OpenSSL-alike MD5 API if we're not using OpenSSL
+@@ -23,6 +24,9 @@
+ # endif
+ 
+   typedef MD5_CTX			EVP_MD_CTX;
++
++# define EVP_MD_CTX_free(c)		free(c)
++# define EVP_MD_CTX_new()		calloc(1, sizeof(MD5_CTX))
+ # define EVP_get_digestbynid(t)		NULL
+ # define EVP_md5()			NULL
+ # define EVP_MD_CTX_init(c)
+diff -Nru a/libntp/a_md5encrypt.c b/libntp/a_md5encrypt.c
+--- a/libntp/a_md5encrypt.c	2016-11-23 08:35:18.248130387 +0100
++++ b/libntp/a_md5encrypt.c	2016-11-23 08:35:18.248130387 +0100
+@@ -11,7 +11,6 @@
+ #include "ntp.h"
+ #include "ntp_md5.h"	/* provides OpenSSL digest API */
+ #include "isc/string.h"
+-#include "libssl_compat.h"
+ /*
+  * MD5authencrypt - generate message digest
+  *
+diff -Nru a/libntp/libssl_compat.c b/libntp/libssl_compat.c
+--- a/libntp/libssl_compat.c	2016-11-23 08:35:18.248130387 +0100
++++ b/libntp/libssl_compat.c	2016-11-23 08:35:18.248130387 +0100
+@@ -15,15 +15,18 @@
+  * ---------------------------------------------------------------------
+  */
+ #include "config.h"
+-
+-#include <string.h>
+-#include <openssl/bn.h>
+-#include <openssl/evp.h>
+-
+ #include "ntp_types.h"
+ 
+ /* ----------------------------------------------------------------- */
+-#if OPENSSL_VERSION_NUMBER < 0x10100000L
++#ifdef OPENSSL
++# include <string.h>
++# include <openssl/bn.h>
++# include <openssl/evp.h>
++#endif
++/* ----------------------------------------------------------------- */
++
++/* ----------------------------------------------------------------- */
++#if defined(OPENSSL) && (OPENSSL_VERSION_NUMBER < 0x10100000L || defined LIBRESSL_VERSION_NUMBER)
+ /* ----------------------------------------------------------------- */
+ 
+ #include "libssl_compat.h"
+@@ -325,7 +328,7 @@
+ }
+ 
+ /* ----------------------------------------------------------------- */
+-#else /* OPENSSL_VERSION_NUMBER >= v1.1.0 */
++#else /* OPENSSL && OPENSSL_VERSION_NUMBER >= v1.1.0 */
+ /* ----------------------------------------------------------------- */
+ 
+ NONEMPTY_TRANSLATION_UNIT
+diff -Nru a/ntpd/ntp_control.c b/ntpd/ntp_control.c
+--- a/ntpd/ntp_control.c	2016-11-23 08:35:18.256130015 +0100
++++ b/ntpd/ntp_control.c	2016-11-23 08:35:18.260129828 +0100
+@@ -33,8 +33,6 @@
+ # include "ntp_syscall.h"
+ #endif
+ 
+-#include "libssl_compat.h"
+-
+ /*
+  * Structure to hold request procedure information
+  */
+@@ -1653,8 +1651,10 @@
+ }
+ 
+ /*
+- * ctl_putcal - write a decoded calendar data into the response
++ * ctl_putcal - write a decoded calendar data into the response.
++ * only used with AUTOKEY currently, so compiled conditional
+  */
++#ifdef AUTOKEY
+ static void
+ ctl_putcal(
+ 	const char *tag,
+@@ -1678,6 +1678,7 @@
+ 
+ 	return;
+ }
++#endif
+ 
+ /*
+  * ctl_putfs - write a decoded filestamp into the response
+@@ -1838,7 +1839,7 @@
+ 	char *	oplim;
+ 	char *	iptr;
+ 	char *	iplim;
+-	char *	past_eq;
++	char *	past_eq = NULL;
+ 
+ 	optr = output;
+ 	oplim = output + sizeof(output);
+diff -Nru a/ntpd/ntp_io.c b/ntpd/ntp_io.c
+--- a/ntpd/ntp_io.c	2016-11-23 08:35:18.268129456 +0100
++++ b/ntpd/ntp_io.c	2016-11-23 08:35:18.272129269 +0100
+@@ -516,13 +516,17 @@
+ /*
+  * function to dump the contents of the interface structure
+  * for debugging use only.
++ * We face a dilemma here -- sockets are FDs under POSIX and
++ * actually HANDLES under Windows. So we use '%lld' as format
++ * and cast the value to 'long long'; this should not hurt
++ * with UNIX-like systems and does not truncate values on Win64.
+  */
+ void
+ interface_dump(const endpt *itf)
+ {
+ 	printf("Dumping interface: %p\n", itf);
+-	printf("fd = %d\n", itf->fd);
+-	printf("bfd = %d\n", itf->bfd);
++	printf("fd = %lld\n", (long long)itf->fd);
++	printf("bfd = %lld\n", (long long)itf->bfd);
+ 	printf("sin = %s,\n", stoa(&itf->sin));
+ 	sockaddr_dump(&itf->sin);
+ 	printf("bcast = %s,\n", stoa(&itf->bcast));
+@@ -570,11 +574,11 @@
+ static void
+ print_interface(const endpt *iface, const char *pfx, const char *sfx)
+ {
+-	printf("%sinterface #%d: fd=%d, bfd=%d, name=%s, flags=0x%x, ifindex=%u, sin=%s",
++	printf("%sinterface #%d: fd=%lld, bfd=%lld, name=%s, flags=0x%x, ifindex=%u, sin=%s",
+ 	       pfx,
+ 	       iface->ifnum,
+-	       iface->fd,
+-	       iface->bfd,
++	       (long long)iface->fd,
++	       (long long)iface->bfd,
+ 	       iface->name,
+ 	       iface->flags,
+ 	       iface->ifindex,
+diff -Nru a/ntpd/ntp_proto.c b/ntpd/ntp_proto.c
+--- a/ntpd/ntp_proto.c	2016-11-23 08:35:18.280128897 +0100
++++ b/ntpd/ntp_proto.c	2016-11-23 08:35:18.284128711 +0100
+@@ -4054,7 +4054,7 @@
+ 		    ntoa(&peer->srcadr), peer->hmode, xkeyid, sendlen,
+ 		    peer->keynumber));
+ #else	/* !AUTOKEY follows */
+-	DPRINTF(1, ("peer_xmit: at %ld %s->%s mode %d keyid %08x len %d\n",
++	DPRINTF(1, ("peer_xmit: at %ld %s->%s mode %d keyid %08x len %zu\n",
+ 		    current_time, peer->dstadr ?
+ 		    ntoa(&peer->dstadr->sin) : "-",
+ 		    ntoa(&peer->srcadr), peer->hmode, xkeyid, sendlen));
+diff -Nru a/ports/winnt/ntpd/ntp_iocompletionport.c b/ports/winnt/ntpd/ntp_iocompletionport.c
+--- a/ports/winnt/ntpd/ntp_iocompletionport.c	2016-11-23 08:35:18.288128524 +0100
++++ b/ports/winnt/ntpd/ntp_iocompletionport.c	2016-11-23 08:35:18.288128524 +0100
+@@ -1391,8 +1391,7 @@
+ 		goto fail;
+ 	}
+ 
+-	;
+-	if ( ! (rio->ioreg_ctx = iopad = iohpCreate(rio))) {
++	if (NULL == (rio->ioreg_ctx = iopad = iohpCreate(rio))) {
+ 		msyslog(LOG_ERR, "%s: Failed to create shared lock",
+ 			msgh);
+ 		goto fail;
+@@ -1401,13 +1400,13 @@
+ 	iopad->riofd      = rio->fd;
+ 	iopad->rsrc.rio   = rio;
+ 
+-	if (!(rio->device_ctx = DevCtxAttach(serial_devctx(h)))) {
++	if (NULL == (rio->device_ctx = DevCtxAttach(serial_devctx(h)))) {
+ 		msyslog(LOG_ERR, "%s: Failed to allocate device context",
+ 			msgh);
+ 		goto fail;
+ 	}
+ 
+-	if ( ! (lpo = IoCtxAlloc(iopad, rio->device_ctx))) {
++	if (NULL == (lpo = IoCtxAlloc(iopad, rio->device_ctx))) {
+ 		msyslog(LOG_ERR, "%: Failed to allocate IO context",
+ 			msgh);
+ 		goto fail;
+@@ -1594,7 +1593,6 @@
+ 	static const char * const msg =
+ 		"OnSocketSend: send to socket failed";
+ 
+-	IoHndPad_T *	iopad	= NULL;
+ 	endpt *		ep	= NULL;
+ 	int		rc;
+ 
+@@ -1662,7 +1660,7 @@
+ 
+ 	INSIST(hndIOCPLPort && hMainRpcDone);
+ 	if (iopad)
+-		iocpl_notify(iopad, OnInterfaceDetach, -1);
++		iocpl_notify(iopad, OnInterfaceDetach, (UINT_PTR)-1);
+ }
+ 
+ /* --------------------------------------------------------------------
+diff -Nru a/sntp/crypto.c b/sntp/crypto.c
+--- a/sntp/crypto.c	2016-11-23 08:35:18.288128524 +0100
++++ b/sntp/crypto.c	2016-11-23 08:35:18.288128524 +0100
+@@ -2,7 +2,7 @@
+ #include "crypto.h"
+ #include <ctype.h>
+ #include "isc/string.h"
+-#include "libssl_compat.h"
++#include "ntp_md5.h"
+ 
+ struct key *key_ptr;
+ size_t key_cnt = 0;
+diff -urN ntp-4.2.8p9/include/libssl_compat.h ntp-4.2.8p9_fixed/include/libssl_compat.h
+--- a/include/libssl_compat.h	2016-11-21 07:28:40.000000000 -0500
++++ b/include/libssl_compat.h	2016-11-23 12:10:33.014148604 -0500
+@@ -25,7 +25,7 @@
+ #include "openssl/rsa.h"
+ 
+ /* ----------------------------------------------------------------- */
+-#if OPENSSL_VERSION_NUMBER < 0x10100000L
++#if (OPENSSL_VERSION_NUMBER < 0x10100000L || defined LIBRESSL_VERSION_NUMBER)
+ /* ----------------------------------------------------------------- */
+ 
+ # include <openssl/objects.h>

diff --git a/net-misc/ntp/ntp-4.2.8_p9.ebuild b/net-misc/ntp/ntp-4.2.8_p9.ebuild
index f643123..36be9a2 100644
--- a/net-misc/ntp/ntp-4.2.8_p9.ebuild
+++ b/net-misc/ntp/ntp-4.2.8_p9.ebuild
@@ -40,6 +40,7 @@ S=${WORKDIR}/${MY_P}
 PATCHES=(
 	"${FILESDIR}"/${PN}-4.2.8-ipc-caps.patch #533966
 	"${FILESDIR}"/${PN}-4.2.8-sntp-test-pthreads.patch #563922
+	"${FILESDIR}"/${P}-fix-build-wo-ssl-or-libressl.patch
 )
 
 pkg_setup() {