libndr: Factor out ndr_pull_struct_blob_noalloc()

smb3_file_posix_information is variable length with something behind.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/librpc/ABI/ndr-3.0.2.sigs b/librpc/ABI/ndr-3.0.2.sigs
new file mode 100644 (file)
index 0000000..2f9b4b8
--- /dev/null
+++ b/librpc/ABI/ndr-3.0.2.sigs
@@ -0,0 +1,273 @@
+GUID_all_zero: bool (const struct GUID *)
+GUID_buf_string: char *(const struct GUID *, struct GUID_txt_buf *)
+GUID_compare: int (const struct GUID *, const struct GUID *)
+GUID_equal: bool (const struct GUID *, const struct GUID *)
+GUID_from_data_blob: NTSTATUS (const DATA_BLOB *, struct GUID *)
+GUID_from_ndr_blob: NTSTATUS (const DATA_BLOB *, struct GUID *)
+GUID_from_string: NTSTATUS (const char *, struct GUID *)
+GUID_hexstring: char *(TALLOC_CTX *, const struct GUID *)
+GUID_random: struct GUID (void)
+GUID_string: char *(TALLOC_CTX *, const struct GUID *)
+GUID_string2: char *(TALLOC_CTX *, const struct GUID *)
+GUID_to_ndr_blob: NTSTATUS (const struct GUID *, TALLOC_CTX *, DATA_BLOB *)
+GUID_to_ndr_buf: NTSTATUS (const struct GUID *, struct GUID_ndr_buf *)
+GUID_zero: struct GUID (void)
+_ndr_pull_error: enum ndr_err_code (struct ndr_pull *, enum ndr_err_code, const char *, const char *, const char *, ...)
+_ndr_push_error: enum ndr_err_code (struct ndr_push *, enum ndr_err_code, const char *, const char *, const char *, ...)
+ndr_align_size: size_t (uint32_t, size_t)
+ndr_charset_length: uint32_t (const void *, charset_t)
+ndr_check_array_size: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t)
+ndr_check_padding: void (struct ndr_pull *, size_t)
+ndr_check_pipe_chunk_trailer: enum ndr_err_code (struct ndr_pull *, int, uint32_t)
+ndr_check_steal_array_length: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t)
+ndr_check_steal_array_size: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t)
+ndr_check_string_terminator: enum ndr_err_code (struct ndr_pull *, uint32_t, uint32_t)
+ndr_get_array_length: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t *)
+ndr_get_array_size: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t *)
+ndr_map_error2errno: int (enum ndr_err_code)
+ndr_map_error2ntstatus: NTSTATUS (enum ndr_err_code)
+ndr_map_error2string: const char *(enum ndr_err_code)
+ndr_policy_handle_empty: bool (const struct policy_handle *)
+ndr_policy_handle_equal: bool (const struct policy_handle *, const struct policy_handle *)
+ndr_print_DATA_BLOB: void (struct ndr_print *, const char *, DATA_BLOB)
+ndr_print_GUID: void (struct ndr_print *, const char *, const struct GUID *)
+ndr_print_HRESULT: void (struct ndr_print *, const char *, HRESULT)
+ndr_print_KRB5_EDATA_NTSTATUS: void (struct ndr_print *, const char *, const struct KRB5_EDATA_NTSTATUS *)
+ndr_print_NTSTATUS: void (struct ndr_print *, const char *, NTSTATUS)
+ndr_print_NTTIME: void (struct ndr_print *, const char *, NTTIME)
+ndr_print_NTTIME_1sec: void (struct ndr_print *, const char *, NTTIME)
+ndr_print_NTTIME_hyper: void (struct ndr_print *, const char *, NTTIME)
+ndr_print_WERROR: void (struct ndr_print *, const char *, WERROR)
+ndr_print_array_uint8: void (struct ndr_print *, const char *, const uint8_t *, uint32_t)
+ndr_print_bad_level: void (struct ndr_print *, const char *, uint16_t)
+ndr_print_bitmap_flag: void (struct ndr_print *, size_t, const char *, uint32_t, uint32_t)
+ndr_print_bool: void (struct ndr_print *, const char *, const bool)
+ndr_print_debug: bool (int, ndr_print_fn_t, const char *, void *, const char *, const char *)
+ndr_print_debug_helper: void (struct ndr_print *, const char *, ...)
+ndr_print_debugc: void (int, ndr_print_fn_t, const char *, void *)
+ndr_print_debugc_helper: void (struct ndr_print *, const char *, ...)
+ndr_print_dlong: void (struct ndr_print *, const char *, int64_t)
+ndr_print_double: void (struct ndr_print *, const char *, double)
+ndr_print_enum: void (struct ndr_print *, const char *, const char *, const char *, uint32_t)
+ndr_print_function_debug: void (ndr_print_function_t, const char *, int, void *)
+ndr_print_function_string: char *(TALLOC_CTX *, ndr_print_function_t, const char *, int, void *)
+ndr_print_gid_t: void (struct ndr_print *, const char *, gid_t)
+ndr_print_hyper: void (struct ndr_print *, const char *, uint64_t)
+ndr_print_int16: void (struct ndr_print *, const char *, int16_t)
+ndr_print_int32: void (struct ndr_print *, const char *, int32_t)
+ndr_print_int3264: void (struct ndr_print *, const char *, int32_t)
+ndr_print_int64: void (struct ndr_print *, const char *, int64_t)
+ndr_print_int8: void (struct ndr_print *, const char *, int8_t)
+ndr_print_ipv4address: void (struct ndr_print *, const char *, const char *)
+ndr_print_ipv6address: void (struct ndr_print *, const char *, const char *)
+ndr_print_ndr_syntax_id: void (struct ndr_print *, const char *, const struct ndr_syntax_id *)
+ndr_print_netr_SamDatabaseID: void (struct ndr_print *, const char *, enum netr_SamDatabaseID)
+ndr_print_netr_SchannelType: void (struct ndr_print *, const char *, enum netr_SchannelType)
+ndr_print_null: void (struct ndr_print *)
+ndr_print_pointer: void (struct ndr_print *, const char *, void *)
+ndr_print_policy_handle: void (struct ndr_print *, const char *, const struct policy_handle *)
+ndr_print_printf_helper: void (struct ndr_print *, const char *, ...)
+ndr_print_ptr: void (struct ndr_print *, const char *, const void *)
+ndr_print_set_switch_value: enum ndr_err_code (struct ndr_print *, const void *, uint32_t)
+ndr_print_sockaddr_storage: void (struct ndr_print *, const char *, const struct sockaddr_storage *)
+ndr_print_steal_switch_value: uint32_t (struct ndr_print *, const void *)
+ndr_print_string: void (struct ndr_print *, const char *, const char *)
+ndr_print_string_array: void (struct ndr_print *, const char *, const char **)
+ndr_print_string_helper: void (struct ndr_print *, const char *, ...)
+ndr_print_struct: void (struct ndr_print *, const char *, const char *)
+ndr_print_struct_string: char *(TALLOC_CTX *, ndr_print_fn_t, const char *, void *)
+ndr_print_svcctl_ServerType: void (struct ndr_print *, const char *, uint32_t)
+ndr_print_time_t: void (struct ndr_print *, const char *, time_t)
+ndr_print_timespec: void (struct ndr_print *, const char *, const struct timespec *)
+ndr_print_timeval: void (struct ndr_print *, const char *, const struct timeval *)
+ndr_print_udlong: void (struct ndr_print *, const char *, uint64_t)
+ndr_print_udlongr: void (struct ndr_print *, const char *, uint64_t)
+ndr_print_uid_t: void (struct ndr_print *, const char *, uid_t)
+ndr_print_uint16: void (struct ndr_print *, const char *, uint16_t)
+ndr_print_uint32: void (struct ndr_print *, const char *, uint32_t)
+ndr_print_uint3264: void (struct ndr_print *, const char *, uint32_t)
+ndr_print_uint8: void (struct ndr_print *, const char *, uint8_t)
+ndr_print_union: void (struct ndr_print *, const char *, int, const char *)
+ndr_print_union_debug: void (ndr_print_fn_t, const char *, uint32_t, void *)
+ndr_print_union_string: char *(TALLOC_CTX *, ndr_print_fn_t, const char *, uint32_t, void *)
+ndr_print_winreg_Data: void (struct ndr_print *, const char *, const union winreg_Data *)
+ndr_print_winreg_Data_GPO: void (struct ndr_print *, const char *, const union winreg_Data_GPO *)
+ndr_print_winreg_Type: void (struct ndr_print *, const char *, enum winreg_Type)
+ndr_pull_DATA_BLOB: enum ndr_err_code (struct ndr_pull *, int, DATA_BLOB *)
+ndr_pull_GUID: enum ndr_err_code (struct ndr_pull *, int, struct GUID *)
+ndr_pull_HRESULT: enum ndr_err_code (struct ndr_pull *, int, HRESULT *)
+ndr_pull_KRB5_EDATA_NTSTATUS: enum ndr_err_code (struct ndr_pull *, int, struct KRB5_EDATA_NTSTATUS *)
+ndr_pull_NTSTATUS: enum ndr_err_code (struct ndr_pull *, int, NTSTATUS *)
+ndr_pull_NTTIME: enum ndr_err_code (struct ndr_pull *, int, NTTIME *)
+ndr_pull_NTTIME_1sec: enum ndr_err_code (struct ndr_pull *, int, NTTIME *)
+ndr_pull_NTTIME_hyper: enum ndr_err_code (struct ndr_pull *, int, NTTIME *)
+ndr_pull_WERROR: enum ndr_err_code (struct ndr_pull *, int, WERROR *)
+ndr_pull_advance: enum ndr_err_code (struct ndr_pull *, uint32_t)
+ndr_pull_align: enum ndr_err_code (struct ndr_pull *, size_t)
+ndr_pull_append: enum ndr_err_code (struct ndr_pull *, DATA_BLOB *)
+ndr_pull_array_length: enum ndr_err_code (struct ndr_pull *, const void *)
+ndr_pull_array_size: enum ndr_err_code (struct ndr_pull *, const void *)
+ndr_pull_array_uint8: enum ndr_err_code (struct ndr_pull *, int, uint8_t *, uint32_t)
+ndr_pull_bytes: enum ndr_err_code (struct ndr_pull *, uint8_t *, uint32_t)
+ndr_pull_charset: enum ndr_err_code (struct ndr_pull *, int, const char **, uint32_t, uint8_t, charset_t)
+ndr_pull_charset_to_null: enum ndr_err_code (struct ndr_pull *, int, const char **, uint32_t, uint8_t, charset_t)
+ndr_pull_dlong: enum ndr_err_code (struct ndr_pull *, int, int64_t *)
+ndr_pull_double: enum ndr_err_code (struct ndr_pull *, int, double *)
+ndr_pull_enum_uint16: enum ndr_err_code (struct ndr_pull *, int, uint16_t *)
+ndr_pull_enum_uint1632: enum ndr_err_code (struct ndr_pull *, int, uint16_t *)
+ndr_pull_enum_uint32: enum ndr_err_code (struct ndr_pull *, int, uint32_t *)
+ndr_pull_enum_uint8: enum ndr_err_code (struct ndr_pull *, int, uint8_t *)
+ndr_pull_generic_ptr: enum ndr_err_code (struct ndr_pull *, uint32_t *)
+ndr_pull_get_relative_base_offset: uint32_t (struct ndr_pull *)
+ndr_pull_gid_t: enum ndr_err_code (struct ndr_pull *, int, gid_t *)
+ndr_pull_hyper: enum ndr_err_code (struct ndr_pull *, int, uint64_t *)
+ndr_pull_init_blob: struct ndr_pull *(const DATA_BLOB *, TALLOC_CTX *)
+ndr_pull_int16: enum ndr_err_code (struct ndr_pull *, int, int16_t *)
+ndr_pull_int32: enum ndr_err_code (struct ndr_pull *, int, int32_t *)
+ndr_pull_int64: enum ndr_err_code (struct ndr_pull *, int, int64_t *)
+ndr_pull_int8: enum ndr_err_code (struct ndr_pull *, int, int8_t *)
+ndr_pull_ipv4address: enum ndr_err_code (struct ndr_pull *, int, const char **)
+ndr_pull_ipv6address: enum ndr_err_code (struct ndr_pull *, int, const char **)
+ndr_pull_ndr_syntax_id: enum ndr_err_code (struct ndr_pull *, int, struct ndr_syntax_id *)
+ndr_pull_netr_SamDatabaseID: enum ndr_err_code (struct ndr_pull *, int, enum netr_SamDatabaseID *)
+ndr_pull_netr_SchannelType: enum ndr_err_code (struct ndr_pull *, int, enum netr_SchannelType *)
+ndr_pull_pointer: enum ndr_err_code (struct ndr_pull *, int, void **)
+ndr_pull_policy_handle: enum ndr_err_code (struct ndr_pull *, int, struct policy_handle *)
+ndr_pull_pop: enum ndr_err_code (struct ndr_pull *)
+ndr_pull_ref_ptr: enum ndr_err_code (struct ndr_pull *, uint32_t *)
+ndr_pull_relative_ptr1: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t)
+ndr_pull_relative_ptr2: enum ndr_err_code (struct ndr_pull *, const void *)
+ndr_pull_relative_ptr_short: enum ndr_err_code (struct ndr_pull *, uint16_t *)
+ndr_pull_restore_relative_base_offset: void (struct ndr_pull *, uint32_t)
+ndr_pull_set_switch_value: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t)
+ndr_pull_setup_relative_base_offset1: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t)
+ndr_pull_setup_relative_base_offset2: enum ndr_err_code (struct ndr_pull *, const void *)
+ndr_pull_steal_switch_value: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t *)
+ndr_pull_string: enum ndr_err_code (struct ndr_pull *, int, const char **)
+ndr_pull_string_array: enum ndr_err_code (struct ndr_pull *, int, const char ***)
+ndr_pull_struct_blob: enum ndr_err_code (const DATA_BLOB *, TALLOC_CTX *, void *, ndr_pull_flags_fn_t)
+ndr_pull_struct_blob_all: enum ndr_err_code (const DATA_BLOB *, TALLOC_CTX *, void *, ndr_pull_flags_fn_t)
+ndr_pull_struct_blob_all_noalloc: enum ndr_err_code (const DATA_BLOB *, void *, ndr_pull_flags_fn_t)
+ndr_pull_struct_blob_noalloc: enum ndr_err_code (const uint8_t *, size_t, void *, ndr_pull_flags_fn_t, size_t *)
+ndr_pull_subcontext_end: enum ndr_err_code (struct ndr_pull *, struct ndr_pull *, size_t, ssize_t)
+ndr_pull_subcontext_start: enum ndr_err_code (struct ndr_pull *, struct ndr_pull **, size_t, ssize_t)
+ndr_pull_svcctl_ServerType: enum ndr_err_code (struct ndr_pull *, int, uint32_t *)
+ndr_pull_time_t: enum ndr_err_code (struct ndr_pull *, int, time_t *)
+ndr_pull_timespec: enum ndr_err_code (struct ndr_pull *, int, struct timespec *)
+ndr_pull_timeval: enum ndr_err_code (struct ndr_pull *, int, struct timeval *)
+ndr_pull_trailer_align: enum ndr_err_code (struct ndr_pull *, size_t)
+ndr_pull_udlong: enum ndr_err_code (struct ndr_pull *, int, uint64_t *)
+ndr_pull_udlongr: enum ndr_err_code (struct ndr_pull *, int, uint64_t *)
+ndr_pull_uid_t: enum ndr_err_code (struct ndr_pull *, int, uid_t *)
+ndr_pull_uint16: enum ndr_err_code (struct ndr_pull *, int, uint16_t *)
+ndr_pull_uint1632: enum ndr_err_code (struct ndr_pull *, int, uint16_t *)
+ndr_pull_uint32: enum ndr_err_code (struct ndr_pull *, int, uint32_t *)
+ndr_pull_uint3264: enum ndr_err_code (struct ndr_pull *, int, uint32_t *)
+ndr_pull_uint8: enum ndr_err_code (struct ndr_pull *, int, uint8_t *)
+ndr_pull_union_align: enum ndr_err_code (struct ndr_pull *, size_t)
+ndr_pull_union_blob: enum ndr_err_code (const DATA_BLOB *, TALLOC_CTX *, void *, uint32_t, ndr_pull_flags_fn_t)
+ndr_pull_union_blob_all: enum ndr_err_code (const DATA_BLOB *, TALLOC_CTX *, void *, uint32_t, ndr_pull_flags_fn_t)
+ndr_pull_winreg_Data: enum ndr_err_code (struct ndr_pull *, int, union winreg_Data *)
+ndr_pull_winreg_Data_GPO: enum ndr_err_code (struct ndr_pull *, int, union winreg_Data_GPO *)
+ndr_pull_winreg_Type: enum ndr_err_code (struct ndr_pull *, int, enum winreg_Type *)
+ndr_push_DATA_BLOB: enum ndr_err_code (struct ndr_push *, int, DATA_BLOB)
+ndr_push_GUID: enum ndr_err_code (struct ndr_push *, int, const struct GUID *)
+ndr_push_HRESULT: enum ndr_err_code (struct ndr_push *, int, HRESULT)
+ndr_push_KRB5_EDATA_NTSTATUS: enum ndr_err_code (struct ndr_push *, int, const struct KRB5_EDATA_NTSTATUS *)
+ndr_push_NTSTATUS: enum ndr_err_code (struct ndr_push *, int, NTSTATUS)
+ndr_push_NTTIME: enum ndr_err_code (struct ndr_push *, int, NTTIME)
+ndr_push_NTTIME_1sec: enum ndr_err_code (struct ndr_push *, int, NTTIME)
+ndr_push_NTTIME_hyper: enum ndr_err_code (struct ndr_push *, int, NTTIME)
+ndr_push_WERROR: enum ndr_err_code (struct ndr_push *, int, WERROR)
+ndr_push_align: enum ndr_err_code (struct ndr_push *, size_t)
+ndr_push_array_uint8: enum ndr_err_code (struct ndr_push *, int, const uint8_t *, uint32_t)
+ndr_push_blob: DATA_BLOB (struct ndr_push *)
+ndr_push_bytes: enum ndr_err_code (struct ndr_push *, const uint8_t *, uint32_t)
+ndr_push_charset: enum ndr_err_code (struct ndr_push *, int, const char *, uint32_t, uint8_t, charset_t)
+ndr_push_charset_to_null: enum ndr_err_code (struct ndr_push *, int, const char *, uint32_t, uint8_t, charset_t)
+ndr_push_dlong: enum ndr_err_code (struct ndr_push *, int, int64_t)
+ndr_push_double: enum ndr_err_code (struct ndr_push *, int, double)
+ndr_push_enum_uint16: enum ndr_err_code (struct ndr_push *, int, uint16_t)
+ndr_push_enum_uint1632: enum ndr_err_code (struct ndr_push *, int, uint16_t)
+ndr_push_enum_uint32: enum ndr_err_code (struct ndr_push *, int, uint32_t)
+ndr_push_enum_uint8: enum ndr_err_code (struct ndr_push *, int, uint8_t)
+ndr_push_expand: enum ndr_err_code (struct ndr_push *, uint32_t)
+ndr_push_full_ptr: enum ndr_err_code (struct ndr_push *, const void *)
+ndr_push_get_relative_base_offset: uint32_t (struct ndr_push *)
+ndr_push_gid_t: enum ndr_err_code (struct ndr_push *, int, gid_t)
+ndr_push_hyper: enum ndr_err_code (struct ndr_push *, int, uint64_t)
+ndr_push_init_ctx: struct ndr_push *(TALLOC_CTX *)
+ndr_push_int16: enum ndr_err_code (struct ndr_push *, int, int16_t)
+ndr_push_int32: enum ndr_err_code (struct ndr_push *, int, int32_t)
+ndr_push_int64: enum ndr_err_code (struct ndr_push *, int, int64_t)
+ndr_push_int8: enum ndr_err_code (struct ndr_push *, int, int8_t)
+ndr_push_ipv4address: enum ndr_err_code (struct ndr_push *, int, const char *)
+ndr_push_ipv6address: enum ndr_err_code (struct ndr_push *, int, const char *)
+ndr_push_ndr_syntax_id: enum ndr_err_code (struct ndr_push *, int, const struct ndr_syntax_id *)
+ndr_push_netr_SamDatabaseID: enum ndr_err_code (struct ndr_push *, int, enum netr_SamDatabaseID)
+ndr_push_netr_SchannelType: enum ndr_err_code (struct ndr_push *, int, enum netr_SchannelType)
+ndr_push_pipe_chunk_trailer: enum ndr_err_code (struct ndr_push *, int, uint32_t)
+ndr_push_pointer: enum ndr_err_code (struct ndr_push *, int, void *)
+ndr_push_policy_handle: enum ndr_err_code (struct ndr_push *, int, const struct policy_handle *)
+ndr_push_ref_ptr: enum ndr_err_code (struct ndr_push *)
+ndr_push_relative_ptr1: enum ndr_err_code (struct ndr_push *, const void *)
+ndr_push_relative_ptr2_end: enum ndr_err_code (struct ndr_push *, const void *)
+ndr_push_relative_ptr2_start: enum ndr_err_code (struct ndr_push *, const void *)
+ndr_push_restore_relative_base_offset: void (struct ndr_push *, uint32_t)
+ndr_push_set_switch_value: enum ndr_err_code (struct ndr_push *, const void *, uint32_t)
+ndr_push_setup_relative_base_offset1: enum ndr_err_code (struct ndr_push *, const void *, uint32_t)
+ndr_push_setup_relative_base_offset2: enum ndr_err_code (struct ndr_push *, const void *)
+ndr_push_short_relative_ptr1: enum ndr_err_code (struct ndr_push *, const void *)
+ndr_push_short_relative_ptr2: enum ndr_err_code (struct ndr_push *, const void *)
+ndr_push_steal_switch_value: enum ndr_err_code (struct ndr_push *, const void *, uint32_t *)
+ndr_push_string: enum ndr_err_code (struct ndr_push *, int, const char *)
+ndr_push_string_array: enum ndr_err_code (struct ndr_push *, int, const char **)
+ndr_push_struct_blob: enum ndr_err_code (DATA_BLOB *, TALLOC_CTX *, const void *, ndr_push_flags_fn_t)
+ndr_push_struct_into_fixed_blob: enum ndr_err_code (DATA_BLOB *, const void *, ndr_push_flags_fn_t)
+ndr_push_subcontext_end: enum ndr_err_code (struct ndr_push *, struct ndr_push *, size_t, ssize_t)
+ndr_push_subcontext_start: enum ndr_err_code (struct ndr_push *, struct ndr_push **, size_t, ssize_t)
+ndr_push_svcctl_ServerType: enum ndr_err_code (struct ndr_push *, int, uint32_t)
+ndr_push_time_t: enum ndr_err_code (struct ndr_push *, int, time_t)
+ndr_push_timespec: enum ndr_err_code (struct ndr_push *, int, const struct timespec *)
+ndr_push_timeval: enum ndr_err_code (struct ndr_push *, int, const struct timeval *)
+ndr_push_trailer_align: enum ndr_err_code (struct ndr_push *, size_t)
+ndr_push_udlong: enum ndr_err_code (struct ndr_push *, int, uint64_t)
+ndr_push_udlongr: enum ndr_err_code (struct ndr_push *, int, uint64_t)
+ndr_push_uid_t: enum ndr_err_code (struct ndr_push *, int, uid_t)
+ndr_push_uint16: enum ndr_err_code (struct ndr_push *, int, uint16_t)
+ndr_push_uint1632: enum ndr_err_code (struct ndr_push *, int, uint16_t)
+ndr_push_uint32: enum ndr_err_code (struct ndr_push *, int, uint32_t)
+ndr_push_uint3264: enum ndr_err_code (struct ndr_push *, int, uint32_t)
+ndr_push_uint8: enum ndr_err_code (struct ndr_push *, int, uint8_t)
+ndr_push_union_align: enum ndr_err_code (struct ndr_push *, size_t)
+ndr_push_union_blob: enum ndr_err_code (DATA_BLOB *, TALLOC_CTX *, void *, uint32_t, ndr_push_flags_fn_t)
+ndr_push_unique_ptr: enum ndr_err_code (struct ndr_push *, const void *)
+ndr_push_winreg_Data: enum ndr_err_code (struct ndr_push *, int, const union winreg_Data *)
+ndr_push_winreg_Data_GPO: enum ndr_err_code (struct ndr_push *, int, const union winreg_Data_GPO *)
+ndr_push_winreg_Type: enum ndr_err_code (struct ndr_push *, int, enum winreg_Type)
+ndr_push_zero: enum ndr_err_code (struct ndr_push *, uint32_t)
+ndr_set_flags: void (uint32_t *, uint32_t)
+ndr_size_DATA_BLOB: uint32_t (int, const DATA_BLOB *, int)
+ndr_size_GUID: size_t (const struct GUID *, int)
+ndr_size_string: uint32_t (int, const char * const *, int)
+ndr_size_string_array: size_t (const char **, uint32_t, int)
+ndr_size_struct: size_t (const void *, int, ndr_push_flags_fn_t)
+ndr_size_union: size_t (const void *, int, uint32_t, ndr_push_flags_fn_t)
+ndr_size_winreg_Data_GPO: size_t (const union winreg_Data_GPO *, uint32_t, int)
+ndr_steal_array_length: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t *)
+ndr_steal_array_size: enum ndr_err_code (struct ndr_pull *, const void *, uint32_t *)
+ndr_string_array_size: size_t (struct ndr_push *, const char *)
+ndr_string_length: uint32_t (const void *, uint32_t)
+ndr_syntax_id_buf_string: char *(const struct ndr_syntax_id *, struct ndr_syntax_id_buf *)
+ndr_syntax_id_equal: bool (const struct ndr_syntax_id *, const struct ndr_syntax_id *)
+ndr_syntax_id_from_string: bool (const char *, struct ndr_syntax_id *)
+ndr_syntax_id_null: uuid = {time_low = 0, time_mid = 0, time_hi_and_version = 0, clock_seq = "\000", node = "\000\000\000\000\000"}, if_version = 0
+ndr_syntax_id_to_string: char *(TALLOC_CTX *, const struct ndr_syntax_id *)
+ndr_token_max_list_size: size_t (void)
+ndr_token_peek: enum ndr_err_code (struct ndr_token_list *, const void *, uint32_t *)
+ndr_token_retrieve: enum ndr_err_code (struct ndr_token_list *, const void *, uint32_t *)
+ndr_token_retrieve_cmp_fn: enum ndr_err_code (struct ndr_token_list *, const void *, uint32_t *, comparison_fn_t, bool)
+ndr_token_store: enum ndr_err_code (TALLOC_CTX *, struct ndr_token_list *, const void *, uint32_t)
+ndr_transfer_syntax_ndr: uuid = {time_low = 2324192516, time_mid = 7403, time_hi_and_version = 4553, clock_seq = "\237\350", node = "\b\000+\020H`"}, if_version = 2
+ndr_transfer_syntax_ndr64: uuid = {time_low = 1903232307, time_mid = 48826, time_hi_and_version = 18743, clock_seq = "\203\031", node = "\265\333\357\234\314\066"}, if_version = 1
+ndr_zero_memory: void (void *, size_t)

diff --git a/librpc/ndr/libndr.h b/librpc/ndr/libndr.h
index e55f7e12687d6c4e6f408ec08e8b27a5345a09c1..4d6a078add0af533b5e9f0ea374692c0f84b9638 100644 (file)
--- a/librpc/ndr/libndr.h
+++ b/librpc/ndr/libndr.h
@@ -716,6 +716,11 @@ enum ndr_err_code ndr_pull_steal_switch_value(struct ndr_pull *ndr,
                                              uint32_t *v);
 enum ndr_err_code ndr_pull_struct_blob(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p, ndr_pull_flags_fn_t fn);
 enum ndr_err_code ndr_pull_struct_blob_all(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p, ndr_pull_flags_fn_t fn);
+_PUBLIC_ enum ndr_err_code ndr_pull_struct_blob_noalloc(const uint8_t *buf,
+                                                       size_t buflen,
+                                                       void *p,
+                                                       ndr_pull_flags_fn_t fn,
+                                                       size_t *consumed);
 enum ndr_err_code ndr_pull_struct_blob_all_noalloc(const DATA_BLOB *blob,
                                                   void *p, ndr_pull_flags_fn_t fn);
 enum ndr_err_code ndr_pull_union_blob(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p, uint32_t level, ndr_pull_flags_fn_t fn);

diff --git a/librpc/ndr/ndr.c b/librpc/ndr/ndr.c
index 424d7126f895debd01049a10cec3b879c2ed2806..52f837cbe8bbfbe0fdade76dfad8a8e5b76ff2f2 100644 (file)
--- a/librpc/ndr/ndr.c
+++ b/librpc/ndr/ndr.c
@@ -1347,13 +1347,16 @@ _PUBLIC_ enum ndr_err_code ndr_pull_struct_blob_all(const DATA_BLOB *blob, TALLO
 }
 
 /*
-  pull a struct from a blob using NDR - failing if all bytes are not consumed
-
-  This only works for structures with NO allocated memory, like
-  objectSID and GUID.  This helps because we parse these a lot.
-*/
-_PUBLIC_ enum ndr_err_code ndr_pull_struct_blob_all_noalloc(const DATA_BLOB *blob,
-                                                           void *p, ndr_pull_flags_fn_t fn)
+ * pull a struct from a blob using NDR
+ *
+ * This only works for structures with NO allocated memory, like
+ * objectSID and GUID.  This helps because we parse these a lot.
+ */
+_PUBLIC_ enum ndr_err_code ndr_pull_struct_blob_noalloc(const uint8_t *buf,
+                                                       size_t buflen,
+                                                       void *p,
+                                                       ndr_pull_flags_fn_t fn,
+                                                       size_t *consumed)
 {
        /*
         * We init this structure on the stack here, to avoid a
@@ -1364,24 +1367,47 @@ _PUBLIC_ enum ndr_err_code ndr_pull_struct_blob_all_noalloc(const DATA_BLOB *blo
         * code without the talloc() overhead.
         */
        struct ndr_pull ndr = {
-               .data = blob->data,
-               .data_size = blob->length,
-               .current_mem_ctx = (void *)-1
+               .data = discard_const_p(uint8_t, buf),
+               .data_size = buflen,
+               .current_mem_ctx = (void *)-1,
        };
-       uint32_t highest_ofs;
+
        NDR_CHECK(fn(&ndr, NDR_SCALARS|NDR_BUFFERS, p));
-       highest_ofs = MAX(ndr.offset, ndr.relative_highest_offset);
-       if (highest_ofs < ndr.data_size) {
-               enum ndr_err_code ret;
-               ret = ndr_pull_error(
-                       &ndr,
-                       NDR_ERR_UNREAD_BYTES,
-                       "not all bytes consumed ofs[%"PRIu32"] "
-                       "size[%"PRIu32"]",
-                       highest_ofs,
-                       ndr.data_size);
-               return ret;
+       *consumed = MAX(ndr.offset, ndr.relative_highest_offset);
+
+       return NDR_ERR_SUCCESS;
+}
+
+/*
+  pull a struct from a blob using NDR - failing if all bytes are not consumed
+
+  This only works for structures with NO allocated memory, like
+  objectSID and GUID.  This helps because we parse these a lot.
+*/
+_PUBLIC_ enum ndr_err_code
+ndr_pull_struct_blob_all_noalloc(const DATA_BLOB *blob,
+                                void *p,
+                                ndr_pull_flags_fn_t fn)
+{
+       size_t consumed;
+       enum ndr_err_code ndr_err;
+
+       ndr_err = ndr_pull_struct_blob_noalloc(blob->data,
+                                              blob->length,
+                                              p,
+                                              fn,
+                                              &consumed);
+       if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+               return ndr_err;
        }
+
+       if (consumed < blob->length) {
+               D_WARNING("not all bytes consumed ofs[%zu] size[%zu]",
+                         consumed,
+                         blob->length);
+               return NDR_ERR_UNREAD_BYTES;
+       }
+
        return NDR_ERR_SUCCESS;
 }
 

diff --git a/librpc/wscript_build b/librpc/wscript_build
index 4c0a3e0c6253699ea8be3e732fcac895fbd66efd..be1b158d010739b109bdb65e1fe4f82a63c714f2 100644 (file)
--- a/librpc/wscript_build
+++ b/librpc/wscript_build
@@ -639,7 +639,7 @@ bld.SAMBA_LIBRARY('ndr',
     public_deps='samba-errors talloc samba-util util_str_hex',
     public_headers='gen_ndr/misc.h gen_ndr/ndr_misc.h ndr/libndr.h:ndr.h',
     header_path= [('*gen_ndr*', 'gen_ndr')],
-    vnum='3.0.1',
+    vnum='3.0.2',
     abi_directory='ABI',
     abi_match='!ndr_table_* ndr_* GUID_* _ndr_pull_error* _ndr_push_error*',
     )