Add in Metze's new code to ndr encode the user.DOSATTRIB

blobs. Next I'll change the create timestamp and dos attribute
code to use this.

6 files changed, 523 insertions, 8 deletions

diff --git a/librpc/gen_ndr/ndr_xattr.c b/librpc/gen_ndr/ndr_xattr.c
index 6bcc831ded0..bbffd50e9fc 100644
--- a/librpc/gen_ndr/ndr_xattr.c
+++ b/librpc/gen_ndr/ndr_xattr.c
@@ -4,6 +4,38 @@
 #include "../librpc/gen_ndr/ndr_xattr.h"
 
 #include "librpc/gen_ndr/ndr_security.h"
+static enum ndr_err_code ndr_push_xattr_DosInfoFFFFCompat(struct ndr_push *ndr, int ndr_flags, const struct xattr_DosInfoFFFFCompat *r)
+{
+	if (ndr_flags & NDR_SCALARS) {
+		NDR_CHECK(ndr_push_align(ndr, 4));
+		NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, r->attrib));
+		NDR_CHECK(ndr_push_trailer_align(ndr, 4));
+	}
+	if (ndr_flags & NDR_BUFFERS) {
+	}
+	return NDR_ERR_SUCCESS;
+}
+
+static enum ndr_err_code ndr_pull_xattr_DosInfoFFFFCompat(struct ndr_pull *ndr, int ndr_flags, struct xattr_DosInfoFFFFCompat *r)
+{
+	if (ndr_flags & NDR_SCALARS) {
+		NDR_CHECK(ndr_pull_align(ndr, 4));
+		NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->attrib));
+		NDR_CHECK(ndr_pull_trailer_align(ndr, 4));
+	}
+	if (ndr_flags & NDR_BUFFERS) {
+	}
+	return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ void ndr_print_xattr_DosInfoFFFFCompat(struct ndr_print *ndr, const char *name, const struct xattr_DosInfoFFFFCompat *r)
+{
+	ndr_print_struct(ndr, name, "xattr_DosInfoFFFFCompat");
+	ndr->depth++;
+	ndr_print_uint32(ndr, "attrib", r->attrib);
+	ndr->depth--;
+}
+
 static enum ndr_err_code ndr_push_xattr_DosInfo1(struct ndr_push *ndr, int ndr_flags, const struct xattr_DosInfo1 *r)
 {
 	if (ndr_flags & NDR_SCALARS) {
@@ -117,13 +149,94 @@ _PUBLIC_ void ndr_print_xattr_DosInfo2Old(struct ndr_print *ndr, const char *nam
 	ndr->depth--;
 }
 
-static enum ndr_err_code ndr_push_xattr_DosInfo(struct ndr_push *ndr, int ndr_flags, const union xattr_DosInfo *r)
+static enum ndr_err_code ndr_push_xattr_DosInfoValidFlags(struct ndr_push *ndr, int ndr_flags, uint32_t r)
+{
+	NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, r));
+	return NDR_ERR_SUCCESS;
+}
+
+static enum ndr_err_code ndr_pull_xattr_DosInfoValidFlags(struct ndr_pull *ndr, int ndr_flags, uint32_t *r)
+{
+	uint32_t v;
+	NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &v));
+	*r = v;
+	return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ void ndr_print_xattr_DosInfoValidFlags(struct ndr_print *ndr, const char *name, uint32_t r)
+{
+	ndr_print_uint32(ndr, name, r);
+	ndr->depth++;
+	ndr_print_bitmap_flag(ndr, sizeof(uint32_t), "XATTR_DOSINFO_ATTRIB", XATTR_DOSINFO_ATTRIB, r);
+	ndr_print_bitmap_flag(ndr, sizeof(uint32_t), "XATTR_DOSINFO_EA_SIZE", XATTR_DOSINFO_EA_SIZE, r);
+	ndr_print_bitmap_flag(ndr, sizeof(uint32_t), "XATTR_DOSINFO_SIZE", XATTR_DOSINFO_SIZE, r);
+	ndr_print_bitmap_flag(ndr, sizeof(uint32_t), "XATTR_DOSINFO_ALLOC_SIZE", XATTR_DOSINFO_ALLOC_SIZE, r);
+	ndr_print_bitmap_flag(ndr, sizeof(uint32_t), "XATTR_DOSINFO_CREATE_TIME", XATTR_DOSINFO_CREATE_TIME, r);
+	ndr_print_bitmap_flag(ndr, sizeof(uint32_t), "XATTR_DOSINFO_CHANGE_TIME", XATTR_DOSINFO_CHANGE_TIME, r);
+	ndr->depth--;
+}
+
+static enum ndr_err_code ndr_push_xattr_DosInfo3(struct ndr_push *ndr, int ndr_flags, const struct xattr_DosInfo3 *r)
+{
+	if (ndr_flags & NDR_SCALARS) {
+		NDR_CHECK(ndr_push_align(ndr, 4));
+		NDR_CHECK(ndr_push_xattr_DosInfoValidFlags(ndr, NDR_SCALARS, r->valid_flags));
+		NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, r->attrib));
+		NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, r->ea_size));
+		NDR_CHECK(ndr_push_udlong(ndr, NDR_SCALARS, r->size));
+		NDR_CHECK(ndr_push_udlong(ndr, NDR_SCALARS, r->alloc_size));
+		NDR_CHECK(ndr_push_NTTIME(ndr, NDR_SCALARS, r->create_time));
+		NDR_CHECK(ndr_push_NTTIME(ndr, NDR_SCALARS, r->change_time));
+		NDR_CHECK(ndr_push_trailer_align(ndr, 4));
+	}
+	if (ndr_flags & NDR_BUFFERS) {
+	}
+	return NDR_ERR_SUCCESS;
+}
+
+static enum ndr_err_code ndr_pull_xattr_DosInfo3(struct ndr_pull *ndr, int ndr_flags, struct xattr_DosInfo3 *r)
+{
+	if (ndr_flags & NDR_SCALARS) {
+		NDR_CHECK(ndr_pull_align(ndr, 4));
+		NDR_CHECK(ndr_pull_xattr_DosInfoValidFlags(ndr, NDR_SCALARS, &r->valid_flags));
+		NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->attrib));
+		NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->ea_size));
+		NDR_CHECK(ndr_pull_udlong(ndr, NDR_SCALARS, &r->size));
+		NDR_CHECK(ndr_pull_udlong(ndr, NDR_SCALARS, &r->alloc_size));
+		NDR_CHECK(ndr_pull_NTTIME(ndr, NDR_SCALARS, &r->create_time));
+		NDR_CHECK(ndr_pull_NTTIME(ndr, NDR_SCALARS, &r->change_time));
+		NDR_CHECK(ndr_pull_trailer_align(ndr, 4));
+	}
+	if (ndr_flags & NDR_BUFFERS) {
+	}
+	return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ void ndr_print_xattr_DosInfo3(struct ndr_print *ndr, const char *name, const struct xattr_DosInfo3 *r)
+{
+	ndr_print_struct(ndr, name, "xattr_DosInfo3");
+	ndr->depth++;
+	ndr_print_xattr_DosInfoValidFlags(ndr, "valid_flags", r->valid_flags);
+	ndr_print_uint32(ndr, "attrib", r->attrib);
+	ndr_print_uint32(ndr, "ea_size", r->ea_size);
+	ndr_print_udlong(ndr, "size", r->size);
+	ndr_print_udlong(ndr, "alloc_size", r->alloc_size);
+	ndr_print_NTTIME(ndr, "create_time", r->create_time);
+	ndr_print_NTTIME(ndr, "change_time", r->change_time);
+	ndr->depth--;
+}
+
+_PUBLIC_ enum ndr_err_code ndr_push_xattr_DosInfo(struct ndr_push *ndr, int ndr_flags, const union xattr_DosInfo *r)
 {
 	if (ndr_flags & NDR_SCALARS) {
 		int level = ndr_push_get_switch_value(ndr, r);
 		NDR_CHECK(ndr_push_uint16(ndr, NDR_SCALARS, level));
 		NDR_CHECK(ndr_push_union_align(ndr, 4));
 		switch (level) {
+			case 0xFFFF: {
+				NDR_CHECK(ndr_push_xattr_DosInfoFFFFCompat(ndr, NDR_SCALARS, &r->compatinfoFFFF));
+			break; }
+
 			case 1: {
 				NDR_CHECK(ndr_push_xattr_DosInfo1(ndr, NDR_SCALARS, &r->info1));
 			break; }
@@ -132,6 +245,10 @@ static enum ndr_err_code ndr_push_xattr_DosInfo(struct ndr_push *ndr, int ndr_fl
 				NDR_CHECK(ndr_push_xattr_DosInfo2Old(ndr, NDR_SCALARS, &r->oldinfo2));
 			break; }
 
+			case 3: {
+				NDR_CHECK(ndr_push_xattr_DosInfo3(ndr, NDR_SCALARS, &r->info3));
+			break; }
+
 			default:
 				return ndr_push_error(ndr, NDR_ERR_BAD_SWITCH, "Bad switch value %u at %s", level, __location__);
 		}
@@ -139,12 +256,18 @@ static enum ndr_err_code ndr_push_xattr_DosInfo(struct ndr_push *ndr, int ndr_fl
 	if (ndr_flags & NDR_BUFFERS) {
 		int level = ndr_push_get_switch_value(ndr, r);
 		switch (level) {
+			case 0xFFFF:
+			break;
+
 			case 1:
 			break;
 
 			case 2:
 			break;
 
+			case 3:
+			break;
+
 			default:
 				return ndr_push_error(ndr, NDR_ERR_BAD_SWITCH, "Bad switch value %u at %s", level, __location__);
 		}
@@ -152,7 +275,7 @@ static enum ndr_err_code ndr_push_xattr_DosInfo(struct ndr_push *ndr, int ndr_fl
 	return NDR_ERR_SUCCESS;
 }
 
-static enum ndr_err_code ndr_pull_xattr_DosInfo(struct ndr_pull *ndr, int ndr_flags, union xattr_DosInfo *r)
+_PUBLIC_ enum ndr_err_code ndr_pull_xattr_DosInfo(struct ndr_pull *ndr, int ndr_flags, union xattr_DosInfo *r)
 {
 	int level;
 	uint16_t _level;
@@ -164,6 +287,10 @@ static enum ndr_err_code ndr_pull_xattr_DosInfo(struct ndr_pull *ndr, int ndr_fl
 		}
 		NDR_CHECK(ndr_pull_union_align(ndr, 4));
 		switch (level) {
+			case 0xFFFF: {
+				NDR_CHECK(ndr_pull_xattr_DosInfoFFFFCompat(ndr, NDR_SCALARS, &r->compatinfoFFFF));
+			break; }
+
 			case 1: {
 				NDR_CHECK(ndr_pull_xattr_DosInfo1(ndr, NDR_SCALARS, &r->info1));
 			break; }
@@ -172,18 +299,28 @@ static enum ndr_err_code ndr_pull_xattr_DosInfo(struct ndr_pull *ndr, int ndr_fl
 				NDR_CHECK(ndr_pull_xattr_DosInfo2Old(ndr, NDR_SCALARS, &r->oldinfo2));
 			break; }
 
+			case 3: {
+				NDR_CHECK(ndr_pull_xattr_DosInfo3(ndr, NDR_SCALARS, &r->info3));
+			break; }
+
 			default:
 				return ndr_pull_error(ndr, NDR_ERR_BAD_SWITCH, "Bad switch value %u at %s", level, __location__);
 		}
 	}
 	if (ndr_flags & NDR_BUFFERS) {
 		switch (level) {
+			case 0xFFFF:
+			break;
+
 			case 1:
 			break;
 
 			case 2:
 			break;
 
+			case 3:
+			break;
+
 			default:
 				return ndr_pull_error(ndr, NDR_ERR_BAD_SWITCH, "Bad switch value %u at %s", level, __location__);
 		}
@@ -197,6 +334,10 @@ _PUBLIC_ void ndr_print_xattr_DosInfo(struct ndr_print *ndr, const char *name, c
 	level = ndr_print_get_switch_value(ndr, r);
 	ndr_print_union(ndr, name, level, "xattr_DosInfo");
 	switch (level) {
+		case 0xFFFF:
+			ndr_print_xattr_DosInfoFFFFCompat(ndr, "compatinfoFFFF", &r->compatinfoFFFF);
+		break;
+
 		case 1:
 			ndr_print_xattr_DosInfo1(ndr, "info1", &r->info1);
 		break;
@@ -205,6 +346,10 @@ _PUBLIC_ void ndr_print_xattr_DosInfo(struct ndr_print *ndr, const char *name, c
 			ndr_print_xattr_DosInfo2Old(ndr, "oldinfo2", &r->oldinfo2);
 		break;
 
+		case 3:
+			ndr_print_xattr_DosInfo3(ndr, "info3", &r->info3);
+		break;
+
 		default:
 			ndr_print_bad_level(ndr, name, level);
 	}
@@ -893,3 +1038,88 @@ _PUBLIC_ void ndr_print_xattr_NTACL(struct ndr_print *ndr, const char *name, con
 	ndr->depth--;
 }
 
+static enum ndr_err_code ndr_push_xattr_parse_DOSATTRIB(struct ndr_push *ndr, int flags, const struct xattr_parse_DOSATTRIB *r)
+{
+	if (flags & NDR_IN) {
+		NDR_CHECK(ndr_push_xattr_DOSATTRIB(ndr, NDR_SCALARS, &r->in.x));
+	}
+	if (flags & NDR_OUT) {
+	}
+	return NDR_ERR_SUCCESS;
+}
+
+static enum ndr_err_code ndr_pull_xattr_parse_DOSATTRIB(struct ndr_pull *ndr, int flags, struct xattr_parse_DOSATTRIB *r)
+{
+	if (flags & NDR_IN) {
+		NDR_CHECK(ndr_pull_xattr_DOSATTRIB(ndr, NDR_SCALARS, &r->in.x));
+	}
+	if (flags & NDR_OUT) {
+	}
+	return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ void ndr_print_xattr_parse_DOSATTRIB(struct ndr_print *ndr, const char *name, int flags, const struct xattr_parse_DOSATTRIB *r)
+{
+	ndr_print_struct(ndr, name, "xattr_parse_DOSATTRIB");
+	ndr->depth++;
+	if (flags & NDR_SET_VALUES) {
+		ndr->flags |= LIBNDR_PRINT_SET_VALUES;
+	}
+	if (flags & NDR_IN) {
+		ndr_print_struct(ndr, "in", "xattr_parse_DOSATTRIB");
+		ndr->depth++;
+		ndr_print_xattr_DOSATTRIB(ndr, "x", &r->in.x);
+		ndr->depth--;
+	}
+	if (flags & NDR_OUT) {
+		ndr_print_struct(ndr, "out", "xattr_parse_DOSATTRIB");
+		ndr->depth++;
+		ndr->depth--;
+	}
+	ndr->depth--;
+}
+
+static const struct ndr_interface_call xattr_calls[] = {
+	{
+		"xattr_parse_DOSATTRIB",
+		sizeof(struct xattr_parse_DOSATTRIB),
+		(ndr_push_flags_fn_t) ndr_push_xattr_parse_DOSATTRIB,
+		(ndr_pull_flags_fn_t) ndr_pull_xattr_parse_DOSATTRIB,
+		(ndr_print_function_t) ndr_print_xattr_parse_DOSATTRIB,
+		false,
+	},
+	{ NULL, 0, NULL, NULL, NULL, false }
+};
+
+static const char * const xattr_endpoint_strings[] = {
+	"ncacn_np:[\\pipe\\xattr]", 
+};
+
+static const struct ndr_interface_string_array xattr_endpoints = {
+	.count	= 1,
+	.names	= xattr_endpoint_strings
+};
+
+static const char * const xattr_authservice_strings[] = {
+	"host", 
+};
+
+static const struct ndr_interface_string_array xattr_authservices = {
+	.count	= 1,
+	.names	= xattr_authservice_strings
+};
+
+
+const struct ndr_interface_table ndr_table_xattr = {
+	.name		= "xattr",
+	.syntax_id	= {
+		{0x12345778,0x1234,0xabcd,{0x00,0x01},{0x00,0x00,0x00,0x02}},
+		NDR_XATTR_VERSION
+	},
+	.helpstring	= NDR_XATTR_HELPSTRING,
+	.num_calls	= 1,
+	.calls		= xattr_calls,
+	.endpoints	= &xattr_endpoints,
+	.authservices	= &xattr_authservices
+};
+
diff --git a/librpc/gen_ndr/ndr_xattr.h b/librpc/gen_ndr/ndr_xattr.h
index 9bf49d00efa..0641eff54d2 100644
--- a/librpc/gen_ndr/ndr_xattr.h
+++ b/librpc/gen_ndr/ndr_xattr.h
@@ -6,13 +6,29 @@
 #ifndef _HEADER_NDR_xattr
 #define _HEADER_NDR_xattr
 
-#define NDR_XATTR_CALL_COUNT (0)
+#include "../librpc/ndr/ndr_xattr.h"
+#define NDR_XATTR_UUID "12345778-1234-abcd-0001-00000002"
+#define NDR_XATTR_VERSION 0.0
+#define NDR_XATTR_NAME "xattr"
+#define NDR_XATTR_HELPSTRING NULL
+extern const struct ndr_interface_table ndr_table_xattr;
+#define NDR_XATTR_PARSE_DOSATTRIB (0x00)
+
+#define NDR_XATTR_CALL_COUNT (1)
+void ndr_print_xattr_DosInfoFFFFCompat(struct ndr_print *ndr, const char *name, const struct xattr_DosInfoFFFFCompat *r);
 void ndr_print_xattr_DosInfo1(struct ndr_print *ndr, const char *name, const struct xattr_DosInfo1 *r);
 void ndr_print_xattr_DosInfo2Old(struct ndr_print *ndr, const char *name, const struct xattr_DosInfo2Old *r);
+void ndr_print_xattr_DosInfoValidFlags(struct ndr_print *ndr, const char *name, uint32_t r);
+void ndr_print_xattr_DosInfo3(struct ndr_print *ndr, const char *name, const struct xattr_DosInfo3 *r);
+enum ndr_err_code ndr_push_xattr_DosInfo(struct ndr_push *ndr, int ndr_flags, const union xattr_DosInfo *r);
+enum ndr_err_code ndr_pull_xattr_DosInfo(struct ndr_pull *ndr, int ndr_flags, union xattr_DosInfo *r);
 void ndr_print_xattr_DosInfo(struct ndr_print *ndr, const char *name, const union xattr_DosInfo *r);
 enum ndr_err_code ndr_push_xattr_DosAttrib(struct ndr_push *ndr, int ndr_flags, const struct xattr_DosAttrib *r);
 enum ndr_err_code ndr_pull_xattr_DosAttrib(struct ndr_pull *ndr, int ndr_flags, struct xattr_DosAttrib *r);
 void ndr_print_xattr_DosAttrib(struct ndr_print *ndr, const char *name, const struct xattr_DosAttrib *r);
+enum ndr_err_code ndr_push_xattr_DOSATTRIB(struct ndr_push *ndr, int ndr_flags, const struct xattr_DOSATTRIB *r);
+enum ndr_err_code ndr_pull_xattr_DOSATTRIB(struct ndr_pull *ndr, int ndr_flags, struct xattr_DOSATTRIB *r);
+void ndr_print_xattr_DOSATTRIB(struct ndr_print *ndr, const char *name, const struct xattr_DOSATTRIB *r);
 void ndr_print_xattr_EA(struct ndr_print *ndr, const char *name, const struct xattr_EA *r);
 enum ndr_err_code ndr_push_xattr_DosEAs(struct ndr_push *ndr, int ndr_flags, const struct xattr_DosEAs *r);
 enum ndr_err_code ndr_pull_xattr_DosEAs(struct ndr_pull *ndr, int ndr_flags, struct xattr_DosEAs *r);
@@ -34,4 +50,5 @@ void ndr_print_xattr_NTACL_Info(struct ndr_print *ndr, const char *name, const u
 enum ndr_err_code ndr_push_xattr_NTACL(struct ndr_push *ndr, int ndr_flags, const struct xattr_NTACL *r);
 enum ndr_err_code ndr_pull_xattr_NTACL(struct ndr_pull *ndr, int ndr_flags, struct xattr_NTACL *r);
 void ndr_print_xattr_NTACL(struct ndr_print *ndr, const char *name, const struct xattr_NTACL *r);
+void ndr_print_xattr_parse_DOSATTRIB(struct ndr_print *ndr, const char *name, int flags, const struct xattr_parse_DOSATTRIB *r);
 #endif /* _HEADER_NDR_xattr */
diff --git a/librpc/gen_ndr/xattr.h b/librpc/gen_ndr/xattr.h
index 3138e6fa247..d85d21d0ba8 100644
--- a/librpc/gen_ndr/xattr.h
+++ b/librpc/gen_ndr/xattr.h
@@ -20,6 +20,10 @@
 #define XATTR_SD_HASH_SIZE	( 64 )
 #define XATTR_SD_HASH_TYPE_NONE	( 0x0 )
 #define XATTR_SD_HASH_TYPE_SHA256	( 0x1 )
+struct xattr_DosInfoFFFFCompat {
+	uint32_t attrib;
+};
+
 struct xattr_DosInfo1 {
 	uint32_t attrib;
 	uint32_t ea_size;
@@ -41,16 +45,42 @@ struct xattr_DosInfo2Old {
 	const char * name;/* [flag(LIBNDR_FLAG_STR_UTF8|LIBNDR_FLAG_STR_NULLTERM)] */
 };
 
+/* bitmap xattr_DosInfoValidFlags */
+#define XATTR_DOSINFO_ATTRIB ( 0x00000001 )
+#define XATTR_DOSINFO_EA_SIZE ( 0x00000002 )
+#define XATTR_DOSINFO_SIZE ( 0x00000004 )
+#define XATTR_DOSINFO_ALLOC_SIZE ( 0x00000008 )
+#define XATTR_DOSINFO_CREATE_TIME ( 0x00000010 )
+#define XATTR_DOSINFO_CHANGE_TIME ( 0x00000020 )
+
+struct xattr_DosInfo3 {
+	uint32_t valid_flags;
+	uint32_t attrib;
+	uint32_t ea_size;
+	uint64_t size;
+	uint64_t alloc_size;
+	NTTIME create_time;
+	NTTIME change_time;
+};
+
 union xattr_DosInfo {
+	struct xattr_DosInfoFFFFCompat compatinfoFFFF;/* [case(0xFFFF)] */
 	struct xattr_DosInfo1 info1;/* [case] */
 	struct xattr_DosInfo2Old oldinfo2;/* [case(2)] */
-}/* [switch_type(uint16)] */;
+	struct xattr_DosInfo3 info3;/* [case(3)] */
+}/* [public,switch_type(uint16)] */;
 
 struct xattr_DosAttrib {
 	uint16_t version;
 	union xattr_DosInfo info;/* [switch_is(version)] */
 }/* [public] */;
 
+struct xattr_DOSATTRIB {
+	const char * attrib_hex;/* [flag(LIBNDR_FLAG_STR_ASCII|LIBNDR_FLAG_STR_NULLTERM)] */
+	uint16_t version;
+	union xattr_DosInfo info;/* [switch_is(version)] */
+}/* [noprint,nopull,public,nopush] */;
+
 struct xattr_EA {
 	const char * name;/* [flag(LIBNDR_FLAG_STR_UTF8|LIBNDR_FLAG_STR_NULLTERM)] */
 	DATA_BLOB value;
@@ -100,4 +130,12 @@ struct xattr_NTACL {
 	union xattr_NTACL_Info info;/* [switch_is(version)] */
 }/* [public] */;
 
+
+struct xattr_parse_DOSATTRIB {
+	struct {
+		struct xattr_DOSATTRIB x;
+	} in;
+
+};
+
 #endif /* _HEADER_xattr */
diff --git a/librpc/idl/xattr.idl b/librpc/idl/xattr.idl
index 4485caa48f4..1dd98a95884 100644
--- a/librpc/idl/xattr.idl
+++ b/librpc/idl/xattr.idl
@@ -11,6 +11,9 @@
 import "security.idl";
 
 [
+  uuid("12345778-1234-abcd-0001-00000002"),
+  version(0.0),
+  helper("../librpc/ndr/ndr_xattr.h"),
   pointer_default(unique)
 ]
 interface xattr
@@ -22,6 +25,18 @@ interface xattr
 	   using a union we can cope with new version of this
 	   structure more easily */
 
+	/*
+	 * the FFFF level is never really used,
+	 * it's used to pass the information from
+	 * the old hex string attrib information
+	 * we have a handwritten parser which converts
+	 * the hex string to the xattr_DosInfoFFFFCompat strucure
+	 */
+
+	typedef struct {
+		uint32 attrib;
+	} xattr_DosInfoFFFFCompat;
+
 	typedef struct {
 		uint32 attrib;
 		uint32 ea_size;
@@ -51,16 +66,46 @@ interface xattr
 		utf8string name;
 	} xattr_DosInfo2Old;
 
-	typedef [switch_type(uint16)] union {
-		[case(1)] xattr_DosInfo1 info1;
-		[case(2)] xattr_DosInfo2Old oldinfo2;
-	} xattr_DosInfo;
+	typedef [bitmap32bit] bitmap {
+		XATTR_DOSINFO_ATTRIB            = 0x00000001,
+		XATTR_DOSINFO_EA_SIZE           = 0x00000002,
+		XATTR_DOSINFO_SIZE              = 0x00000004,
+		XATTR_DOSINFO_ALLOC_SIZE        = 0x00000008,
+		XATTR_DOSINFO_CREATE_TIME       = 0x00000010,
+		XATTR_DOSINFO_CHANGE_TIME       = 0x00000020
+	} xattr_DosInfoValidFlags;
+
+	typedef struct {
+		xattr_DosInfoValidFlags valid_flags;
+		uint32 attrib;
+		uint32 ea_size;
+		udlong size;
+		udlong alloc_size;
+		NTTIME create_time;
+		NTTIME change_time;
+	} xattr_DosInfo3;
+
+	typedef [public,switch_type(uint16)] union {
+		[case(0xFFFF)] xattr_DosInfoFFFFCompat compatinfoFFFF;
+                [case(1)] xattr_DosInfo1 info1;
+                [case(2)] xattr_DosInfo2Old oldinfo2;
+		[case(3)] xattr_DosInfo3 info3;
+        } xattr_DosInfo;
 
 	typedef [public] struct {
 		uint16 version;
 		[switch_is(version)] xattr_DosInfo info;
 	} xattr_DosAttrib;
 
+	typedef [public,nopush,nopull,noprint] struct {
+		astring attrib_hex;
+		uint16 version;
+		[switch_is(version)] xattr_DosInfo info;
+	} xattr_DOSATTRIB;
+
+	void xattr_parse_DOSATTRIB(
+		[in] xattr_DOSATTRIB x
+	);
 
 	/* we store DOS style extended attributes in a DosEAs xattr */
 	const char *XATTR_DOSEAS_NAME = "user.DosEAs";
diff --git a/librpc/ndr/ndr_xattr.c b/librpc/ndr/ndr_xattr.c
new file mode 100644
index 00000000000..930f5106122
--- /dev/null
+++ b/librpc/ndr/ndr_xattr.c
@@ -0,0 +1,148 @@
+/*
+   Unix SMB/CIFS implementation.
+
+   helper routines for XATTR marshalling
+
+   Copyright (C) Stefan (metze) Metzmacher 2009
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include "librpc/gen_ndr/ndr_xattr.h"
+
+static char *ndr_compat_xattr_attrib_hex(TALLOC_CTX *mem_ctx,
+					const struct xattr_DOSATTRIB *r)
+{
+	char *attrib_hex = NULL;
+
+	switch (r->version) {
+	case 0xFFFF:
+		attrib_hex = talloc_asprintf(mem_ctx, "0x%x",
+					r->info.compatinfoFFFF.attrib);
+		break;
+	case 1:
+		attrib_hex = talloc_asprintf(mem_ctx, "0x%x",
+					r->info.info1.attrib);
+		break;
+	case 2:
+		attrib_hex = talloc_asprintf(mem_ctx, "0x%x",
+					r->info.oldinfo2.attrib);
+		break;
+	case 3:
+		if (!(r->info.info3.valid_flags & XATTR_DOSINFO_ATTRIB)) {
+			attrib_hex = talloc_strdup(mem_ctx, "");
+			break;
+		}
+		attrib_hex = talloc_asprintf(mem_ctx, "0x%x",
+					r->info.info3.attrib);
+		break;
+	default:
+		attrib_hex = talloc_strdup(mem_ctx, "");
+		break;
+	}
+
+	return attrib_hex;
+}
+
+_PUBLIC_ enum ndr_err_code ndr_push_xattr_DOSATTRIB(struct ndr_push *ndr,
+						int ndr_flags,
+						const struct xattr_DOSATTRIB *r)
+{
+	if (ndr_flags & NDR_SCALARS) {
+		char *attrib_hex = NULL;
+
+		attrib_hex = ndr_compat_xattr_attrib_hex(ndr, r);
+		NDR_ERR_HAVE_NO_MEMORY(attrib_hex);
+
+		NDR_CHECK(ndr_push_align(ndr, 4));
+		{
+			uint32_t _flags_save_string = ndr->flags;
+			ndr_set_flags(&ndr->flags, LIBNDR_FLAG_STR_ASCII|LIBNDR_FLAG_STR_NULLTERM);
+			NDR_CHECK(ndr_push_string(ndr, NDR_SCALARS, attrib_hex));
+			ndr->flags = _flags_save_string;
+		}
+		if (r->version == 0xFFFF) {
+			return NDR_ERR_SUCCESS;
+		}
+		NDR_CHECK(ndr_push_uint16(ndr, NDR_SCALARS, r->version));
+		NDR_CHECK(ndr_push_set_switch_value(ndr, &r->info, r->version));
+		NDR_CHECK(ndr_push_xattr_DosInfo(ndr, NDR_SCALARS, &r->info));
+	}
+	if (ndr_flags & NDR_BUFFERS) {
+	}
+	return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ enum ndr_err_code ndr_pull_xattr_DOSATTRIB(struct ndr_pull *ndr, int ndr_flags, struct xattr_DOSATTRIB *r)
+{
+	if (ndr_flags & NDR_SCALARS) {
+		NDR_CHECK(ndr_pull_align(ndr, 4));
+		{
+			uint32_t _flags_save_string = ndr->flags;
+			ndr_set_flags(&ndr->flags, LIBNDR_FLAG_STR_ASCII|LIBNDR_FLAG_STR_NULLTERM);
+			NDR_CHECK(ndr_pull_string(ndr, NDR_SCALARS, &r->attrib_hex));
+			ndr->flags = _flags_save_string;
+		}
+		if (ndr->offset >= ndr->data_size) {
+			unsigned int dosattr;
+			int ret;
+
+			if (r->attrib_hex[0] != '0') {
+
+			}
+			if (r->attrib_hex[1] != 'x') {
+
+			}
+			ret = sscanf(r->attrib_hex, "%x", &dosattr);
+			if (ret != 1) {
+			}
+			r->version = 0xFFFF;
+			r->info.compatinfoFFFF.attrib = dosattr;
+			return NDR_ERR_SUCCESS;
+		}
+		NDR_CHECK(ndr_pull_uint16(ndr, NDR_SCALARS, &r->version));
+		if (r->version == 0xFFFF) {
+			return ndr_pull_error(ndr, NDR_ERR_BAD_SWITCH,
+					"ndr_pull_xattr_DOSATTRIB: "
+					"invalid level 0x%02X",
+					r->version);
+		}
+		NDR_CHECK(ndr_pull_set_switch_value(ndr, &r->info, r->version));
+		NDR_CHECK(ndr_pull_xattr_DosInfo(ndr, NDR_SCALARS, &r->info));
+	}
+	if (ndr_flags & NDR_BUFFERS) {
+	}
+	return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ void ndr_print_xattr_DOSATTRIB(struct ndr_print *ndr, const char *name, const struct xattr_DOSATTRIB *r)
+{
+	char *attrib_hex;
+
+	ndr_print_struct(ndr, name, "xattr_DOSATTRIB");
+	ndr->depth++;
+
+	if (ndr->flags & LIBNDR_PRINT_SET_VALUES) {
+		attrib_hex = ndr_compat_xattr_attrib_hex(ndr, r);
+	} else {
+		attrib_hex = talloc_strdup(ndr, r->attrib_hex);
+	}
+	ndr_print_string(ndr, "attrib_hex", attrib_hex);
+
+	ndr_print_uint16(ndr, "version", r->version);
+	ndr_print_set_switch_value(ndr, &r->info, r->version);
+	ndr_print_xattr_DosInfo(ndr, "info", &r->info);
+	ndr->depth--;
+}
diff --git a/librpc/ndr/ndr_xattr.h b/librpc/ndr/ndr_xattr.h
new file mode 100644
index 00000000000..bdc530a0ae7
--- /dev/null
+++ b/librpc/ndr/ndr_xattr.h
@@ -0,0 +1,37 @@
+/*
+   Unix SMB/CIFS implementation.
+
+   helper routines for XATTR marshalling
+
+   Copyright (C) Stefan (metze) Metzmacher 2009
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _LIBRPC_NDR_NDR_XATTR_H
+#define _LIBRPC_NDR_NDR_XATTR_H
+
+_PUBLIC_ enum ndr_err_code ndr_push_xattr_DOSATTRIB(struct ndr_push *ndr,
+						int ndr_flags,
+						const struct xattr_DOSATTRIB *r);
+
+_PUBLIC_ enum ndr_err_code ndr_pull_xattr_DOSATTRIB(struct ndr_pull *ndr,
+						int ndr_flags,
+						struct xattr_DOSATTRIB *r);
+
+_PUBLIC_ void ndr_print_xattr_DOSATTRIB(struct ndr_print *ndr,
+					const char *name,
+					const struct xattr_DOSATTRIB *r);
+
+#endif /* _LIBRPC_NDR_NDR_XATTR_H */