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upstream: http://www.zytor.com/pipermail/klibc/2010-February/002486.html,http://www.zytor.com/pipermail/klibc/2010-February/002487.html,http://www.zytor.com/pipermail/klibc/2010-February/002488.html
status: pending
comment: squashed 3 commits togheter
Subject: Add relevant socket.h definitions
From: maximilian attems <max@stro.at>
Date: Tue Feb 23 06:02:42 PST 2010
linux-2.6 9c501935a3cdcf6b1d35aaee3aa11c7a7051a305 cleaned
<linux/socket.h> from allmost any userspace export.
thus define the stuff that used to be there in klibc socket.h
Signed-off-by: maximilian attems <max@stro.at>
Modified for compatibility with pre 2.6.33 kernels in OpenEmbedded
---
Index: klibc-1.5.15/usr/include/sys/socket.h
===================================================================
--- a/usr/include/sys/socket.h 2009-01-04 20:28:03.000000000 +0100
+++ b/usr/include/sys/socket.h 2010-05-30 23:12:40.000000000 +0200
@@ -9,6 +9,14 @@
#include <klibc/compiler.h>
#include <klibc/sysconfig.h>
#include <linux/socket.h>
+
+#include <linux/version.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)
+#include <linux/sockios.h> /* the SIOCxxx I/O controls */
+#include <linux/uio.h> /* iovec support */
+#include <asm/socket.h> /* arch-dependent defines */
+#endif
+
#if _KLIBC_HAS_ARCHSOCKET_H
#include <klibc/archsocket.h>
#endif
@@ -27,6 +35,41 @@
# define SOCK_PACKET 10
#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)
+typedef unsigned short sa_family_t;
+
+struct sockaddr {
+ sa_family_t sa_family; /* address family, AF_xxx */
+ char sa_data[14]; /* 14 bytes of protocol address */
+};
+
+
+/*
+ * As we do 4.4BSD message passing we use a 4.4BSD message passing
+ * system, not 4.3. Thus msg_accrights(len) are now missing. They
+ * belong in an obscure libc emulation or the bin.
+ */
+
+struct msghdr {
+ void * msg_name; /* Socket name */
+ int msg_namelen; /* Length of name */
+ struct iovec * msg_iov; /* Data blocks */
+ size_t msg_iovlen; /* Number of blocks */
+ void * msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
+ size_t msg_controllen; /* Length of cmsg list */
+ unsigned msg_flags;
+};
+
+
+/* address families */
+#define AF_INET 2 /* Internet IP Protocol */
+#define AF_INET6 10 /* IP version 6 */
+#define AF_PACKET 17 /* Packet family */
+
+/* Flags we can use with send/ and recv. */
+#define MSG_PEEK 2
+#endif
+
typedef int socklen_t;
__extern int socket(int, int, int);
Index: klibc-1.5.15/usr/kinit/nfsmount/nfsmount.h
===================================================================
--- a/usr/kinit/nfsmount/nfsmount.h 2009-01-04 20:28:03.000000000 +0100
+++ b/usr/kinit/nfsmount/nfsmount.h 2010-05-30 23:00:36.000000000 +0200
@@ -3,6 +3,12 @@
#include <linux/nfs_mount.h>
+#include <linux/version.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)
+#define MNTPROC_MNT 1
+#define MNTPROC_UMNT 3
+#endif
+
extern int nfs_port;
extern int nfsmount_main(int argc, char *argv[]);
Index: klibc-1.5.15/usr/kinit/nfsmount/dummypmap.c
===================================================================
--- a/usr/kinit/nfsmount/dummypmap.c 2009-01-04 20:28:03.000000000 +0100
+++ b/usr/kinit/nfsmount/dummypmap.c 2010-05-30 23:08:29.000000000 +0200
@@ -39,7 +39,12 @@
static int bind_portmap(void)
{
+#include <linux/version.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)
+ int sock = socket(AF_INET, SOCK_DGRAM, 0);
+#else
int sock = socket(PF_INET, SOCK_DGRAM, 0);
+#endif
struct sockaddr_in sin;
if (sock < 0)
Index: klibc-1.5.15/usr/kinit/nfsmount/mount.c
===================================================================
--- a/usr/kinit/nfsmount/mount.c 2010-05-30 22:30:26.000000000 +0200
+++ b/usr/kinit/nfsmount/mount.c 2010-05-30 23:13:15.000000000 +0200
@@ -294,11 +294,21 @@
}
mounted = 1;
+#include <linux/version.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)
+ if (data->flags & NFS_MOUNT_TCP) {
+ sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
+ } else {
+ sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
+ }
+#else
if (data->flags & NFS_MOUNT_TCP) {
sock = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
} else {
sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP);
}
+#endif
+
if (sock == -1) {
perror("socket");
Index: klibc-1.5.15/usr/kinit/nfsmount/sunrpc.c
===================================================================
--- a/usr/kinit/nfsmount/sunrpc.c 2009-01-04 20:28:03.000000000 +0100
+++ b/usr/kinit/nfsmount/sunrpc.c 2010-05-30 23:11:12.000000000 +0200
@@ -152,7 +152,12 @@
memset(clnt, 0, sizeof(clnt));
+#include <linux/version.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)
+ if ((sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) == -1) {
+#else
if ((sock = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP)) == -1) {
+#endif
perror("socket");
goto bail;
}
@@ -197,7 +202,12 @@
memset(clnt, 0, sizeof(clnt));
+#include <linux/version.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)
+ if ((sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1) {
+#else
if ((sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1) {
+#endif
perror("socket");
goto bail;
}
--
1.6.6.1
|
