From 4897093455a2bf08f3db3a1132cc2f6f5484d77c Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 08:03:02 +0200 Subject: Adding upstream version 1:2.6.4. Signed-off-by: Daniel Baumann --- utils/mount/nfs_mount.h | 83 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 83 insertions(+) create mode 100644 utils/mount/nfs_mount.h (limited to 'utils/mount/nfs_mount.h') diff --git a/utils/mount/nfs_mount.h b/utils/mount/nfs_mount.h new file mode 100644 index 0000000..ec30c9b --- /dev/null +++ b/utils/mount/nfs_mount.h @@ -0,0 +1,83 @@ +/* + * We want to be able to compile mount on old kernels in such a way + * that the binary will work well on more recent kernels. + * Thus, if necessary we teach nfsmount.c the structure of new fields + * that will come later. + * + * Moreover, the new kernel includes conflict with glibc includes + * so it is easiest to ignore the kernel altogether (at compile time). + */ + +#ifndef _NFS_UTILS_MOUNT_NFS_MOUNT_H +#define _NFS_UTILS_MOUNT_NFS_MOUNT_H + +#include +#include + +#define NFS_MOUNT_VERSION 6 +#define NFS_MAX_CONTEXT_LEN 256 + +struct nfs2_fh { + char data[32]; +}; +struct nfs3_fh { + unsigned short size; + unsigned char data[64]; +}; + +struct nfs_mount_data { + int version; /* 1 */ + int fd; /* 1 */ + struct nfs2_fh old_root; /* 1 */ + int flags; /* 1 */ + int rsize; /* 1 */ + int wsize; /* 1 */ + int timeo; /* 1 */ + int retrans; /* 1 */ + int acregmin; /* 1 */ + int acregmax; /* 1 */ + int acdirmin; /* 1 */ + int acdirmax; /* 1 */ + struct sockaddr_in addr; /* 1 */ + char hostname[256]; /* 1 */ + int namlen; /* 2 */ + unsigned int bsize; /* 3 */ + struct nfs3_fh root; /* 4 */ + int pseudoflavor; /* 5 */ + char context[NFS_MAX_CONTEXT_LEN + 1]; /* 6 */ + +}; + +/* bits in the flags field */ + +#define NFS_MOUNT_SOFT 0x0001 /* 1 */ +#define NFS_MOUNT_INTR 0x0002 /* 1 */ +#define NFS_MOUNT_SECURE 0x0004 /* 1 */ +#define NFS_MOUNT_POSIX 0x0008 /* 1 */ +#define NFS_MOUNT_NOCTO 0x0010 /* 1 */ +#define NFS_MOUNT_NOAC 0x0020 /* 1 */ +#define NFS_MOUNT_TCP 0x0040 /* 2 */ +#define NFS_MOUNT_VER3 0x0080 /* 3 */ +#define NFS_MOUNT_KERBEROS 0x0100 /* 3 */ +#define NFS_MOUNT_NONLM 0x0200 /* 3 */ +#define NFS_MOUNT_BROKEN_SUID 0x0400 /* 4 */ +#define NFS_MOUNT_NOACL 0x0800 /* 4 */ +#define NFS_MOUNT_SECFLAVOUR 0x2000 /* 5 */ +#define NFS_MOUNT_NORDIRPLUS 0x4000 /* 5 */ +#define NFS_MOUNT_UNSHARED 0x8000 /* 5 */ + +/* security pseudoflavors */ + +#ifndef AUTH_GSS_KRB5 +#define AUTH_GSS_KRB5 390003 +#define AUTH_GSS_KRB5I 390004 +#define AUTH_GSS_KRB5P 390005 +#define AUTH_GSS_LKEY 390006 +#define AUTH_GSS_LKEYI 390007 +#define AUTH_GSS_LKEYP 390008 +#endif + +int nfsmount(const char *, const char *, int , char **, int, int); +int nfsumount(int, char **); + +#endif /* _NFS_UTILS_MOUNT_NFS_MOUNT_H */ -- cgit v1.2.3