#include "includes.h"
+#define NDR_BE(ndr) (((ndr)->flags & (LIBNDR_FLAG_BIGENDIAN|LIBNDR_FLAG_LITTLE_ENDIAN)) == LIBNDR_FLAG_BIGENDIAN)
+#define NDR_SVAL(ndr, ofs) (NDR_BE(ndr)?RSVAL(ndr->data,ofs):SVAL(ndr->data,ofs))
+#define NDR_IVAL(ndr, ofs) (NDR_BE(ndr)?RIVAL(ndr->data,ofs):IVAL(ndr->data,ofs))
+#define NDR_IVALS(ndr, ofs) (NDR_BE(ndr)?RIVALS(ndr->data,ofs):IVALS(ndr->data,ofs))
+#define NDR_SSVAL(ndr, ofs, v) do { if (NDR_BE(ndr)) { RSSVAL(ndr->data,ofs,v); } else SSVAL(ndr->data,ofs,v); } while (0)
+#define NDR_SIVAL(ndr, ofs, v) do { if (NDR_BE(ndr)) { RSIVAL(ndr->data,ofs,v); } else SIVAL(ndr->data,ofs,v); } while (0)
+#define NDR_SIVALS(ndr, ofs, v) do { if (NDR_BE(ndr)) { RSIVALS(ndr->data,ofs,v); } else SIVALS(ndr->data,ofs,v); } while (0)
+
+
+/*
+ check for data leaks from the server by looking for non-zero pad bytes
+ these could also indicate that real structure elements have been
+ mistaken for padding in the IDL
+*/
+void ndr_check_padding(struct ndr_pull *ndr, size_t n)
+{
+ size_t ofs2 = (ndr->offset + (n-1)) & ~(n-1);
+ int i;
+ for (i=ndr->offset;i<ofs2;i++) {
+ if (ndr->data[i] != 0) {
+ break;
+ }
+ }
+ if (i<ofs2) {
+ DEBUG(0,("WARNING: Non-zero padding to %d: ", n));
+ for (i=ndr->offset;i<ofs2;i++) {
+ DEBUG(0,("%02x ", ndr->data[i]));
+ }
+ DEBUG(0,("\n"));
+ }
+
+}
+
/*
parse a uint8
*/
-NTSTATUS ndr_pull_uint8(struct ndr_pull *ndr, uint8 *v)
+NTSTATUS ndr_pull_uint8(struct ndr_pull *ndr, uint8_t *v)
{
NDR_PULL_NEED_BYTES(ndr, 1);
*v = CVAL(ndr->data, ndr->offset);
/*
parse a uint16
*/
-NTSTATUS ndr_pull_uint16(struct ndr_pull *ndr, uint16 *v)
+NTSTATUS ndr_pull_uint16(struct ndr_pull *ndr, uint16_t *v)
{
NDR_PULL_ALIGN(ndr, 2);
NDR_PULL_NEED_BYTES(ndr, 2);
- *v = SVAL(ndr->data, ndr->offset);
+ *v = NDR_SVAL(ndr, ndr->offset);
ndr->offset += 2;
return NT_STATUS_OK;
}
/*
- parse a uint32
+ parse a uint32_t
*/
-NTSTATUS ndr_pull_uint32(struct ndr_pull *ndr, uint32 *v)
+NTSTATUS ndr_pull_uint32(struct ndr_pull *ndr, uint32_t *v)
{
NDR_PULL_ALIGN(ndr, 4);
NDR_PULL_NEED_BYTES(ndr, 4);
- *v = IVAL(ndr->data, ndr->offset);
+ *v = NDR_IVAL(ndr, ndr->offset);
ndr->offset += 4;
return NT_STATUS_OK;
}
/*
- parse a HYPER_T
+ parse a int32_t
*/
-NTSTATUS ndr_pull_HYPER_T(struct ndr_pull *ndr, HYPER_T *v)
+NTSTATUS ndr_pull_int32(struct ndr_pull *ndr, int32_t *v)
{
- NDR_PULL_ALIGN(ndr, 8);
+ NDR_PULL_ALIGN(ndr, 4);
+ NDR_PULL_NEED_BYTES(ndr, 4);
+ *v = NDR_IVALS(ndr, ndr->offset);
+ ndr->offset += 4;
+ return NT_STATUS_OK;
+}
+
+/*
+ parse a pointer
+*/
+NTSTATUS ndr_pull_ptr(struct ndr_pull *ndr, uint32_t *v)
+{
+ NTSTATUS status;
+ status = ndr_pull_uint32(ndr, v);
+ if (*v != 0) {
+ ndr->ptr_count++;
+ }
+ return status;
+}
+
+/*
+ parse a udlong
+*/
+NTSTATUS ndr_pull_udlong(struct ndr_pull *ndr, uint64_t *v)
+{
+ NDR_PULL_ALIGN(ndr, 4);
NDR_PULL_NEED_BYTES(ndr, 8);
- v->low = IVAL(ndr->data, ndr->offset);
- v->high = IVAL(ndr->data, ndr->offset+4);
+ *v = NDR_IVAL(ndr, ndr->offset);
+ *v |= (uint64_t)(NDR_IVAL(ndr, ndr->offset+4)) << 32;
ndr->offset += 8;
return NT_STATUS_OK;
}
+/*
+ parse a dlong
+*/
+NTSTATUS ndr_pull_dlong(struct ndr_pull *ndr, int64_t *v)
+{
+ return ndr_pull_udlong(ndr, (uint64_t *)v);
+}
+
+/*
+ parse a hyper
+*/
+NTSTATUS ndr_pull_hyper(struct ndr_pull *ndr, uint64_t *v)
+{
+ NDR_PULL_ALIGN(ndr, 8);
+ return ndr_pull_udlong(ndr, v);
+}
+
/*
pull a NTSTATUS
*/
NTSTATUS ndr_pull_NTSTATUS(struct ndr_pull *ndr, NTSTATUS *status)
{
- uint32 v;
+ uint32_t v;
NDR_CHECK(ndr_pull_uint32(ndr, &v));
*status = NT_STATUS(v);
return NT_STATUS_OK;
}
+/*
+ push a NTSTATUS
+*/
+NTSTATUS ndr_push_NTSTATUS(struct ndr_push *ndr, NTSTATUS status)
+{
+ return ndr_push_uint32(ndr, NT_STATUS_V(status));
+}
+
void ndr_print_NTSTATUS(struct ndr_print *ndr, const char *name, NTSTATUS *r)
{
ndr->print(ndr, "%-25s: %s", name, nt_errstr(*r));
*/
NTSTATUS ndr_pull_WERROR(struct ndr_pull *ndr, WERROR *status)
{
- uint32 v;
+ uint32_t v;
NDR_CHECK(ndr_pull_uint32(ndr, &v));
*status = W_ERROR(v);
return NT_STATUS_OK;
}
-void ndr_print_WERROR(struct ndr_print *ndr, const char *name, WERROR *r)
+/*
+ push a WERROR
+*/
+NTSTATUS ndr_push_WERROR(struct ndr_push *ndr, WERROR status)
{
- ndr->print(ndr, "%-25s: %s", name, win_errstr(*r));
+ return ndr_push_uint32(ndr, W_ERROR_V(status));
+}
+
+void ndr_print_WERROR(struct ndr_print *ndr, const char *name, WERROR r)
+{
+ ndr->print(ndr, "%-25s: %s", name, win_errstr(r));
}
/*
parse a set of bytes
*/
-NTSTATUS ndr_pull_bytes(struct ndr_pull *ndr, char *data, uint32 n)
+NTSTATUS ndr_pull_bytes(struct ndr_pull *ndr, uint8_t *data, uint32_t n)
{
NDR_PULL_NEED_BYTES(ndr, n);
memcpy(data, ndr->data + ndr->offset, n);
/*
pull an array of uint8
*/
-NTSTATUS ndr_pull_array_uint8(struct ndr_pull *ndr, int ndr_flags, char *data, uint32 n)
+NTSTATUS ndr_pull_array_uint8(struct ndr_pull *ndr, int ndr_flags, uint8_t *data, uint32_t n)
{
if (!(ndr_flags & NDR_SCALARS)) {
return NT_STATUS_OK;
/*
pull an array of uint16
*/
-NTSTATUS ndr_pull_array_uint16(struct ndr_pull *ndr, int ndr_flags, uint16 *data, uint32 n)
+NTSTATUS ndr_pull_array_uint16(struct ndr_pull *ndr, int ndr_flags, uint16_t *data, uint32_t n)
{
- uint32 i;
+ uint32_t i;
if (!(ndr_flags & NDR_SCALARS)) {
return NT_STATUS_OK;
}
}
/*
- pull a const array of uint32
+ pull a const array of uint32_t
*/
-NTSTATUS ndr_pull_array_uint32(struct ndr_pull *ndr, int ndr_flags, uint32 *data, uint32 n)
+NTSTATUS ndr_pull_array_uint32(struct ndr_pull *ndr, int ndr_flags, uint32_t *data, uint32_t n)
{
- uint32 i;
+ uint32_t i;
if (!(ndr_flags & NDR_SCALARS)) {
return NT_STATUS_OK;
}
}
/*
- parse a GUID
+ pull a const array of hyper
+*/
+NTSTATUS ndr_pull_array_hyper(struct ndr_pull *ndr, int ndr_flags, uint64_t *data, uint32_t n)
+{
+ uint32_t i;
+ if (!(ndr_flags & NDR_SCALARS)) {
+ return NT_STATUS_OK;
+ }
+ for (i=0;i<n;i++) {
+ NDR_CHECK(ndr_pull_hyper(ndr, &data[i]));
+ }
+ return NT_STATUS_OK;
+}
+
+/*
+ pull a const array of WERROR
*/
-NTSTATUS ndr_pull_GUID(struct ndr_pull *ndr, int ndr_flags, GUID *guid)
+NTSTATUS ndr_pull_array_WERROR(struct ndr_pull *ndr, int ndr_flags, WERROR *data, uint32_t n)
{
- if (ndr_flags & NDR_SCALARS) {
- return ndr_pull_bytes(ndr, guid->info, GUID_SIZE);
+ uint32_t i;
+ if (!(ndr_flags & NDR_SCALARS)) {
+ return NT_STATUS_OK;
+ }
+ for (i=0;i<n;i++) {
+ NDR_CHECK(ndr_pull_WERROR(ndr, &data[i]));
}
return NT_STATUS_OK;
}
+
/*
push a uint8
*/
-NTSTATUS ndr_push_uint8(struct ndr_push *ndr, uint8 v)
+NTSTATUS ndr_push_uint8(struct ndr_push *ndr, uint8_t v)
{
NDR_PUSH_NEED_BYTES(ndr, 1);
SCVAL(ndr->data, ndr->offset, v);
/*
push a uint16
*/
-NTSTATUS ndr_push_uint16(struct ndr_push *ndr, uint16 v)
+NTSTATUS ndr_push_uint16(struct ndr_push *ndr, uint16_t v)
{
NDR_PUSH_ALIGN(ndr, 2);
NDR_PUSH_NEED_BYTES(ndr, 2);
- SSVAL(ndr->data, ndr->offset, v);
+ NDR_SSVAL(ndr, ndr->offset, v);
ndr->offset += 2;
return NT_STATUS_OK;
}
/*
- push a uint32
+ push a uint32_t
*/
-NTSTATUS ndr_push_uint32(struct ndr_push *ndr, uint32 v)
+NTSTATUS ndr_push_uint32(struct ndr_push *ndr, uint32_t v)
{
NDR_PUSH_ALIGN(ndr, 4);
NDR_PUSH_NEED_BYTES(ndr, 4);
- SIVAL(ndr->data, ndr->offset, v);
+ NDR_SIVAL(ndr, ndr->offset, v);
ndr->offset += 4;
return NT_STATUS_OK;
}
/*
- push a HYPER_T
+ push a int32_t
*/
-NTSTATUS ndr_push_HYPER_T(struct ndr_push *ndr, HYPER_T v)
+NTSTATUS ndr_push_int32(struct ndr_push *ndr, int32_t v)
{
- NDR_PUSH_ALIGN(ndr, 8);
+ NDR_PUSH_ALIGN(ndr, 4);
+ NDR_PUSH_NEED_BYTES(ndr, 4);
+ NDR_SIVALS(ndr, ndr->offset, v);
+ ndr->offset += 4;
+ return NT_STATUS_OK;
+}
+
+/*
+ push a uint64
+*/
+NTSTATUS ndr_push_udlong(struct ndr_push *ndr, uint64_t v)
+{
+ NDR_PUSH_ALIGN(ndr, 4);
NDR_PUSH_NEED_BYTES(ndr, 8);
- SIVAL(ndr->data, ndr->offset, v.low);
- SIVAL(ndr->data, ndr->offset+4, v.high);
+ NDR_SIVAL(ndr, ndr->offset, (v & 0xFFFFFFFF));
+ NDR_SIVAL(ndr, ndr->offset+4, (v>>32));
ndr->offset += 8;
return NT_STATUS_OK;
}
+/*
+ push a int64
+*/
+NTSTATUS ndr_push_dlong(struct ndr_push *ndr, int64_t v)
+{
+ return ndr_push_udlong(ndr, (uint64_t)v);
+}
+
+/*
+ push a hyper
+*/
+NTSTATUS ndr_push_hyper(struct ndr_push *ndr, uint64_t v)
+{
+ NDR_PUSH_ALIGN(ndr, 8);
+ return ndr_push_udlong(ndr, v);
+}
+
NTSTATUS ndr_push_align(struct ndr_push *ndr, size_t size)
{
NDR_PUSH_ALIGN(ndr, size);
/*
push some bytes
*/
-NTSTATUS ndr_push_bytes(struct ndr_push *ndr, const char *data, uint32 n)
+NTSTATUS ndr_push_bytes(struct ndr_push *ndr, const uint8_t *data, uint32_t n)
{
NDR_PUSH_NEED_BYTES(ndr, n);
memcpy(ndr->data + ndr->offset, data, n);
return NT_STATUS_OK;
}
+/*
+ push some zero bytes
+*/
+NTSTATUS ndr_push_zero(struct ndr_push *ndr, uint32_t n)
+{
+ NDR_PUSH_NEED_BYTES(ndr, n);
+ memset(ndr->data + ndr->offset, 0, n);
+ ndr->offset += n;
+ return NT_STATUS_OK;
+}
+
/*
push an array of uint8
*/
-NTSTATUS ndr_push_array_uint8(struct ndr_push *ndr, int ndr_flags, const char *data, uint32 n)
+NTSTATUS ndr_push_array_uint8(struct ndr_push *ndr, int ndr_flags, const uint8_t *data, uint32_t n)
{
if (!(ndr_flags & NDR_SCALARS)) {
return NT_STATUS_OK;
}
/*
- push an array of uint32
+ push an array of uint16
*/
-NTSTATUS ndr_push_array_uint32(struct ndr_push *ndr, int ndr_flags, const uint32 *data, uint32 n)
+NTSTATUS ndr_push_array_uint16(struct ndr_push *ndr, int ndr_flags, const uint16_t *data, uint32_t n)
+{
+ int i;
+ if (!(ndr_flags & NDR_SCALARS)) {
+ return NT_STATUS_OK;
+ }
+ for (i=0;i<n;i++) {
+ NDR_CHECK(ndr_push_uint16(ndr, data[i]));
+ }
+ return NT_STATUS_OK;
+}
+
+/*
+ push an array of uint32_t
+*/
+NTSTATUS ndr_push_array_uint32(struct ndr_push *ndr, int ndr_flags, const uint32_t *data, uint32_t n)
{
int i;
if (!(ndr_flags & NDR_SCALARS)) {
return NT_STATUS_OK;
}
+/*
+ push an array of hyper
+*/
+NTSTATUS ndr_push_array_hyper(struct ndr_push *ndr, int ndr_flags, const uint64_t *data, uint32_t n)
+{
+ int i;
+ if (!(ndr_flags & NDR_SCALARS)) {
+ return NT_STATUS_OK;
+ }
+ for (i=0;i<n;i++) {
+ NDR_CHECK(ndr_push_hyper(ndr, data[i]));
+ }
+ return NT_STATUS_OK;
+}
+
+/*
+ push an array of hyper
+*/
+NTSTATUS ndr_push_array_WERROR(struct ndr_push *ndr, int ndr_flags, const WERROR *data, uint32_t n)
+{
+ int i;
+ if (!(ndr_flags & NDR_SCALARS)) {
+ return NT_STATUS_OK;
+ }
+ for (i=0;i<n;i++) {
+ NDR_CHECK(ndr_push_WERROR(ndr, data[i]));
+ }
+ return NT_STATUS_OK;
+}
+
/*
save the current position
*/
}
/*
- this is used when a packet has a 4 byte length field. We remember the start position
- and come back to it later to fill in the size
+ push a 1 if a pointer is non-NULL, otherwise 0
*/
-NTSTATUS ndr_push_length4_start(struct ndr_push *ndr, struct ndr_push_save *save)
+NTSTATUS ndr_push_ptr(struct ndr_push *ndr, const void *p)
{
- NDR_PUSH_ALIGN(ndr, 4);
- ndr_push_save(ndr, save);
- return ndr_push_uint32(ndr, 0);
+ uint32_t ptr = 0;
+ if (p) {
+ /* we do this to ensure that we generate unique ref ids,
+ which means we can handle the case where a MS programmer
+ forgot to mark a pointer as unique */
+ ndr->ptr_count++;
+ ptr = ndr->ptr_count;
+ }
+ return ndr_push_uint32(ndr, ptr);
}
-NTSTATUS ndr_push_length4_end(struct ndr_push *ndr, struct ndr_push_save *save)
+
+/*
+ pull a general string from the wire
+*/
+NTSTATUS ndr_pull_string(struct ndr_pull *ndr, int ndr_flags, const char **s)
{
- struct ndr_push_save save2;
- ndr_push_save(ndr, &save2);
- ndr_push_restore(ndr, save);
- NDR_CHECK(ndr_push_uint32(ndr, save2.offset - ndr->offset));
- ndr_push_restore(ndr, &save2);
+ char *as=NULL;
+ uint32_t len1, ofs, len2;
+ uint16_t len3;
+ int ret;
+ int chset = CH_UTF16;
+ unsigned byte_mul = 2;
+ unsigned flags = ndr->flags;
+ unsigned c_len_term = 0;
+
+ if (!(ndr_flags & NDR_SCALARS)) {
+ return NT_STATUS_OK;
+ }
+
+ if (NDR_BE(ndr)) {
+ chset = CH_UTF16BE;
+ }
+
+ if (flags & LIBNDR_FLAG_STR_ASCII) {
+ chset = CH_DOS;
+ byte_mul = 1;
+ flags &= ~LIBNDR_FLAG_STR_ASCII;
+ }
+
+ if (flags & LIBNDR_FLAG_STR_UTF8) {
+ chset = CH_UTF8;
+ byte_mul = 1;
+ flags &= ~LIBNDR_FLAG_STR_UTF8;
+ }
+
+ flags &= ~LIBNDR_FLAG_STR_CONFORMANT;
+ if (flags & LIBNDR_FLAG_STR_CHARLEN) {
+ c_len_term = 1;
+ flags &= ~LIBNDR_FLAG_STR_CHARLEN;
+ }
+
+ switch (flags & LIBNDR_STRING_FLAGS) {
+ case LIBNDR_FLAG_STR_LEN4|LIBNDR_FLAG_STR_SIZE4:
+ case LIBNDR_FLAG_STR_LEN4|LIBNDR_FLAG_STR_SIZE4|LIBNDR_FLAG_STR_NOTERM:
+ NDR_CHECK(ndr_pull_uint32(ndr, &len1));
+ NDR_CHECK(ndr_pull_uint32(ndr, &ofs));
+ if (ofs != 0) {
+ return ndr_pull_error(ndr, NDR_ERR_STRING, "non-zero array offset with string flags 0x%x\n",
+ ndr->flags & LIBNDR_STRING_FLAGS);
+ }
+ NDR_CHECK(ndr_pull_uint32(ndr, &len2));
+ if (len2 > len1) {
+ return ndr_pull_error(ndr, NDR_ERR_STRING,
+ "Bad string lengths len1=%u ofs=%u len2=%u\n",
+ len1, ofs, len2);
+ }
+ if (len2 == 0) {
+ *s = talloc_strdup(ndr, "");
+ break;
+ }
+ NDR_PULL_NEED_BYTES(ndr, (len2 + c_len_term)*byte_mul);
+ ret = convert_string_talloc(ndr, chset, CH_UNIX,
+ ndr->data+ndr->offset,
+ (len2 + c_len_term)*byte_mul,
+ (void **)&as);
+ if (ret == -1) {
+ return ndr_pull_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ NDR_CHECK(ndr_pull_advance(ndr, (len2 + c_len_term)*byte_mul));
+
+ /* this is a way of detecting if a string is sent with the wrong
+ termination */
+ if (ndr->flags & LIBNDR_FLAG_STR_NOTERM) {
+ if (strlen(as) < (len2 + c_len_term)) {
+ DEBUG(6,("short string '%s'\n", as));
+ }
+ } else {
+ if (strlen(as) == (len2 + c_len_term)) {
+ DEBUG(6,("long string '%s'\n", as));
+ }
+ }
+ *s = as;
+ break;
+
+ case LIBNDR_FLAG_STR_SIZE4:
+ case LIBNDR_FLAG_STR_SIZE4|LIBNDR_FLAG_STR_NOTERM:
+ NDR_CHECK(ndr_pull_uint32(ndr, &len1));
+ NDR_PULL_NEED_BYTES(ndr, (len1 + c_len_term)*byte_mul);
+ if (len1 == 0) {
+ *s = talloc_strdup(ndr, "");
+ break;
+ }
+ ret = convert_string_talloc(ndr, chset, CH_UNIX,
+ ndr->data+ndr->offset,
+ (len1 + c_len_term)*byte_mul,
+ (void **)&as);
+ if (ret == -1) {
+ return ndr_pull_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ NDR_CHECK(ndr_pull_advance(ndr, (len1 + c_len_term)*byte_mul));
+
+ /* this is a way of detecting if a string is sent with the wrong
+ termination */
+ if (ndr->flags & LIBNDR_FLAG_STR_NOTERM) {
+ if (strlen(as) < (len1 + c_len_term)) {
+ DEBUG(6,("short string '%s'\n", as));
+ }
+ } else {
+ if (strlen(as) == (len1 + c_len_term)) {
+ DEBUG(6,("long string '%s'\n", as));
+ }
+ }
+ *s = as;
+ break;
+
+ case LIBNDR_FLAG_STR_LEN4:
+ case LIBNDR_FLAG_STR_LEN4|LIBNDR_FLAG_STR_NOTERM:
+ NDR_CHECK(ndr_pull_uint32(ndr, &ofs));
+ if (ofs != 0) {
+ return ndr_pull_error(ndr, NDR_ERR_STRING, "non-zero array offset with string flags 0x%x\n",
+ ndr->flags & LIBNDR_STRING_FLAGS);
+ }
+ NDR_CHECK(ndr_pull_uint32(ndr, &len1));
+ NDR_PULL_NEED_BYTES(ndr, (len1 + c_len_term)*byte_mul);
+ if (len1 == 0) {
+ *s = talloc_strdup(ndr, "");
+ break;
+ }
+ ret = convert_string_talloc(ndr, chset, CH_UNIX,
+ ndr->data+ndr->offset,
+ (len1 + c_len_term)*byte_mul,
+ (void **)&as);
+ if (ret == -1) {
+ return ndr_pull_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ NDR_CHECK(ndr_pull_advance(ndr, (len1 + c_len_term)*byte_mul));
+
+ /* this is a way of detecting if a string is sent with the wrong
+ termination */
+ if (ndr->flags & LIBNDR_FLAG_STR_NOTERM) {
+ if (strlen(as) < (len1 + c_len_term)) {
+ DEBUG(6,("short string '%s'\n", as));
+ }
+ } else {
+ if (strlen(as) == (len1 + c_len_term)) {
+ DEBUG(6,("long string '%s'\n", as));
+ }
+ }
+ *s = as;
+ break;
+
+
+ case LIBNDR_FLAG_STR_SIZE2:
+ case LIBNDR_FLAG_STR_SIZE2|LIBNDR_FLAG_STR_NOTERM:
+ NDR_CHECK(ndr_pull_uint16(ndr, &len3));
+ NDR_PULL_NEED_BYTES(ndr, (len3 + c_len_term)*byte_mul);
+ if (len3 == 0) {
+ *s = talloc_strdup(ndr, "");
+ break;
+ }
+ ret = convert_string_talloc(ndr, chset, CH_UNIX,
+ ndr->data+ndr->offset,
+ (len3 + c_len_term)*byte_mul,
+ (void **)&as);
+ if (ret == -1) {
+ return ndr_pull_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ NDR_CHECK(ndr_pull_advance(ndr, (len3 + c_len_term)*byte_mul));
+
+ /* this is a way of detecting if a string is sent with the wrong
+ termination */
+ if (ndr->flags & LIBNDR_FLAG_STR_NOTERM) {
+ if (strlen(as) < (len3 + c_len_term)) {
+ DEBUG(6,("short string '%s'\n", as));
+ }
+ } else {
+ if (strlen(as) == (len3 + c_len_term)) {
+ DEBUG(6,("long string '%s'\n", as));
+ }
+ }
+ *s = as;
+ break;
+
+ case LIBNDR_FLAG_STR_SIZE2|LIBNDR_FLAG_STR_NOTERM|LIBNDR_FLAG_STR_BYTESIZE:
+ NDR_CHECK(ndr_pull_uint16(ndr, &len3));
+ NDR_PULL_NEED_BYTES(ndr, len3);
+ if (len3 == 0) {
+ *s = talloc_strdup(ndr, "");
+ break;
+ }
+ ret = convert_string_talloc(ndr, chset, CH_UNIX,
+ ndr->data+ndr->offset,
+ len3,
+ (void **)&as);
+ if (ret == -1) {
+ return ndr_pull_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ NDR_CHECK(ndr_pull_advance(ndr, len3));
+ *s = as;
+ break;
+
+ case LIBNDR_FLAG_STR_NULLTERM:
+ if (byte_mul == 1) {
+ len1 = ascii_len_n((const char *)(ndr->data+ndr->offset), ndr->data_size - ndr->offset);
+ } else {
+ len1 = utf16_len_n(ndr->data+ndr->offset, ndr->data_size - ndr->offset);
+ }
+ ret = convert_string_talloc(ndr, chset, CH_UNIX,
+ ndr->data+ndr->offset,
+ len1,
+ (void **)&as);
+ if (ret == -1) {
+ return ndr_pull_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ NDR_CHECK(ndr_pull_advance(ndr, len1));
+ *s = as;
+ break;
+
+ case LIBNDR_FLAG_STR_FIXLEN15:
+ case LIBNDR_FLAG_STR_FIXLEN32:
+ len1 = (flags & LIBNDR_FLAG_STR_FIXLEN32)?32:15;
+ NDR_PULL_NEED_BYTES(ndr, len1*byte_mul);
+ ret = convert_string_talloc(ndr, chset, CH_UNIX,
+ ndr->data+ndr->offset,
+ len1*byte_mul,
+ (void **)&as);
+ if (ret == -1) {
+ return ndr_pull_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ NDR_CHECK(ndr_pull_advance(ndr, len1*byte_mul));
+ *s = as;
+ break;
+
+ default:
+ return ndr_pull_error(ndr, NDR_ERR_STRING, "Bad string flags 0x%x\n",
+ ndr->flags & LIBNDR_STRING_FLAGS);
+ }
+
return NT_STATUS_OK;
}
+
/*
- push a 1 if a pointer is non-NULL, otherwise 0
+ push a general string onto the wire
*/
-NTSTATUS ndr_push_ptr(struct ndr_push *ndr, const void *p)
+NTSTATUS ndr_push_string(struct ndr_push *ndr, int ndr_flags, const char *s)
{
- return ndr_push_uint32(ndr, p?0xaabbccdd:0);
+ ssize_t s_len, c_len, d_len;
+ int ret;
+ int chset = CH_UTF16;
+ unsigned flags = ndr->flags;
+ unsigned byte_mul = 2;
+ unsigned c_len_term = 1;
+
+ if (!(ndr_flags & NDR_SCALARS)) {
+ return NT_STATUS_OK;
+ }
+
+ if (NDR_BE(ndr)) {
+ chset = CH_UTF16BE;
+ }
+
+ s_len = s?strlen(s):0;
+ c_len = s?strlen_m(s):0;
+
+ if (flags & LIBNDR_FLAG_STR_ASCII) {
+ chset = CH_DOS;
+ byte_mul = 1;
+ flags &= ~LIBNDR_FLAG_STR_ASCII;
+ }
+
+ if (flags & LIBNDR_FLAG_STR_UTF8) {
+ chset = CH_UTF8;
+ byte_mul = 1;
+ flags &= ~LIBNDR_FLAG_STR_UTF8;
+ }
+
+ flags &= ~LIBNDR_FLAG_STR_CONFORMANT;
+
+ if (flags & LIBNDR_FLAG_STR_CHARLEN) {
+ c_len_term = 0;
+ flags &= ~LIBNDR_FLAG_STR_CHARLEN;
+ }
+
+ switch (flags & LIBNDR_STRING_FLAGS) {
+ case LIBNDR_FLAG_STR_LEN4|LIBNDR_FLAG_STR_SIZE4:
+ NDR_CHECK(ndr_push_uint32(ndr, c_len+c_len_term));
+ NDR_CHECK(ndr_push_uint32(ndr, 0));
+ NDR_CHECK(ndr_push_uint32(ndr, c_len+c_len_term));
+ NDR_PUSH_NEED_BYTES(ndr, byte_mul*(c_len+1));
+ ret = convert_string(CH_UNIX, chset,
+ s, s_len+1,
+ ndr->data+ndr->offset,
+ byte_mul*(c_len+1));
+ if (ret == -1) {
+ return ndr_push_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ ndr->offset += byte_mul*(c_len+1);
+ break;
+
+ case LIBNDR_FLAG_STR_LEN4|LIBNDR_FLAG_STR_SIZE4|LIBNDR_FLAG_STR_NOTERM:
+ NDR_CHECK(ndr_push_uint32(ndr, c_len));
+ NDR_CHECK(ndr_push_uint32(ndr, 0));
+ NDR_CHECK(ndr_push_uint32(ndr, c_len));
+ NDR_PUSH_NEED_BYTES(ndr, c_len*byte_mul);
+ ret = convert_string(CH_UNIX, chset,
+ s, s_len,
+ ndr->data+ndr->offset, c_len*byte_mul);
+ if (ret == -1) {
+ return ndr_push_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ ndr->offset += c_len*byte_mul;
+ break;
+
+ case LIBNDR_FLAG_STR_LEN4:
+ NDR_CHECK(ndr_push_uint32(ndr, 0));
+ NDR_CHECK(ndr_push_uint32(ndr, c_len + c_len_term));
+ NDR_PUSH_NEED_BYTES(ndr, byte_mul*(c_len+1));
+ ret = convert_string(CH_UNIX, chset,
+ s, s_len + 1,
+ ndr->data+ndr->offset, byte_mul*(c_len+1));
+ if (ret == -1) {
+ return ndr_push_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ ndr->offset += byte_mul*(c_len+1);
+ break;
+
+ case LIBNDR_FLAG_STR_SIZE4:
+ NDR_CHECK(ndr_push_uint32(ndr, c_len + c_len_term));
+ NDR_PUSH_NEED_BYTES(ndr, byte_mul*(c_len+1));
+ ret = convert_string(CH_UNIX, chset,
+ s, s_len + 1,
+ ndr->data+ndr->offset, byte_mul*(c_len+1));
+ if (ret == -1) {
+ return ndr_push_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ ndr->offset += byte_mul*(c_len+1);
+ break;
+
+ case LIBNDR_FLAG_STR_SIZE2:
+ NDR_CHECK(ndr_push_uint16(ndr, c_len + c_len_term));
+ NDR_PUSH_NEED_BYTES(ndr, byte_mul*(c_len+1));
+ ret = convert_string(CH_UNIX, chset,
+ s, s_len + 1,
+ ndr->data+ndr->offset, byte_mul*(c_len+1));
+ if (ret == -1) {
+ return ndr_push_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ ndr->offset += byte_mul*(c_len+1);
+ break;
+
+ case LIBNDR_FLAG_STR_NULLTERM:
+ NDR_PUSH_NEED_BYTES(ndr, byte_mul*(c_len+1));
+ ret = convert_string(CH_UNIX, chset,
+ s, s_len+1,
+ ndr->data+ndr->offset, byte_mul*(c_len+1));
+ if (ret == -1) {
+ return ndr_push_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ ndr->offset += byte_mul*(c_len+1);
+ break;
+
+ case LIBNDR_FLAG_STR_SIZE2|LIBNDR_FLAG_STR_NOTERM|LIBNDR_FLAG_STR_BYTESIZE:
+ NDR_CHECK(ndr_push_uint16(ndr, c_len*byte_mul));
+ NDR_PUSH_NEED_BYTES(ndr, c_len*byte_mul);
+ ret = convert_string(CH_UNIX, chset,
+ s, s_len,
+ ndr->data+ndr->offset, c_len*byte_mul);
+ if (ret == -1) {
+ return ndr_push_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ ndr->offset += c_len*byte_mul;
+ break;
+
+ case LIBNDR_FLAG_STR_FIXLEN15:
+ case LIBNDR_FLAG_STR_FIXLEN32:
+ d_len = (flags & LIBNDR_FLAG_STR_FIXLEN32)?32:15;
+ NDR_PUSH_NEED_BYTES(ndr, byte_mul*d_len);
+ ret = convert_string(CH_UNIX, chset,
+ s, s_len,
+ ndr->data+ndr->offset, byte_mul*d_len);
+ if (ret == -1) {
+ return ndr_push_error(ndr, NDR_ERR_CHARCNV,
+ "Bad character conversion");
+ }
+ ndr->offset += byte_mul*d_len;
+ break;
+
+ default:
+ return ndr_push_error(ndr, NDR_ERR_STRING, "Bad string flags 0x%x\n",
+ ndr->flags & LIBNDR_STRING_FLAGS);
+ }
+
+ return NT_STATUS_OK;
}
/*
- push a comformant, variable ucs2 string onto the wire from a C string
+ push a general string onto the wire
*/
-NTSTATUS ndr_push_unistr(struct ndr_push *ndr, const char *s)
+size_t ndr_string_array_size(struct ndr_push *ndr, const char *s)
{
- char *ws;
- ssize_t len;
- len = push_ucs2_talloc(ndr->mem_ctx, (smb_ucs2_t **)&ws, s);
- if (len == -1) {
- return NT_STATUS_INVALID_PARAMETER;
+ size_t c_len;
+ unsigned flags = ndr->flags;
+ unsigned byte_mul = 2;
+ unsigned c_len_term = 1;
+
+ if (flags & LIBNDR_FLAG_STR_FIXLEN32) {
+ return 32;
}
- NDR_CHECK(ndr_push_uint32(ndr, len/2));
- NDR_CHECK(ndr_push_uint32(ndr, 0));
- NDR_CHECK(ndr_push_uint32(ndr, len/2));
- NDR_CHECK(ndr_push_bytes(ndr, ws, len));
- return NT_STATUS_OK;
+ if (flags & LIBNDR_FLAG_STR_FIXLEN15) {
+ return 15;
+ }
+
+ c_len = s?strlen_m(s):0;
+
+ if (flags & (LIBNDR_FLAG_STR_ASCII|LIBNDR_FLAG_STR_UTF8)) {
+ byte_mul = 1;
+ }
+
+ if (flags & LIBNDR_FLAG_STR_NOTERM) {
+ c_len_term = 0;
+ }
+
+ c_len = c_len + c_len_term;
+
+ if (flags & LIBNDR_FLAG_STR_BYTESIZE) {
+ c_len = c_len * byte_mul;
+ }
+
+ return c_len;
}
+
/*
- push a comformant, variable ucs2 string onto the wire from a C string
- don't send the null
+ push a NTTIME
*/
-NTSTATUS ndr_push_unistr_noterm(struct ndr_push *ndr, const char *s)
+NTSTATUS ndr_push_NTTIME(struct ndr_push *ndr, NTTIME t)
{
- char *ws;
- ssize_t len;
- len = push_ucs2_talloc(ndr->mem_ctx, (smb_ucs2_t **)&ws, s);
- if (len == -1) {
- return NT_STATUS_INVALID_PARAMETER;
- }
- NDR_CHECK(ndr_push_uint32(ndr, len/2 - 1));
- NDR_CHECK(ndr_push_uint32(ndr, 0));
- NDR_CHECK(ndr_push_uint32(ndr, len/2 - 1));
- NDR_CHECK(ndr_push_bytes(ndr, ws, len - 2));
+ NDR_CHECK(ndr_push_udlong(ndr, t));
return NT_STATUS_OK;
}
/*
- pull a comformant, variable ucs2 string from the wire into a C string
+ pull a NTTIME
*/
-NTSTATUS ndr_pull_unistr(struct ndr_pull *ndr, const char **s)
+NTSTATUS ndr_pull_NTTIME(struct ndr_pull *ndr, NTTIME *t)
{
- char *ws, *as=NULL;
- uint32 len1, ofs, len2;
-
- NDR_CHECK(ndr_pull_uint32(ndr, &len1));
- NDR_CHECK(ndr_pull_uint32(ndr, &ofs));
- NDR_CHECK(ndr_pull_uint32(ndr, &len2));
- if (len2 > len1) {
- return NT_STATUS_INVALID_PARAMETER;
- }
- NDR_ALLOC_N(ndr, ws, (len1+1)*2);
- NDR_CHECK(ndr_pull_bytes(ndr, ws, len2*2));
- SSVAL(ws, len1*2, 0);
- SSVAL(ws, len2*2, 0);
- pull_ucs2_talloc(ndr->mem_ctx, &as, (const smb_ucs2_t *)ws);
- if (!as) {
- return NT_STATUS_INVALID_PARAMETER;
- }
- *s = as;
+ NDR_CHECK(ndr_pull_udlong(ndr, t));
return NT_STATUS_OK;
}
/*
- pull a comformant, variable ucs2 string from the wire into a C string
+ push a NTTIME
*/
-NTSTATUS ndr_pull_unistr_noterm(struct ndr_pull *ndr, const char **s)
+NTSTATUS ndr_push_NTTIME_1sec(struct ndr_push *ndr, NTTIME t)
{
- return ndr_pull_unistr(ndr, s);
+ t /= 10000000;
+ NDR_CHECK(ndr_push_hyper(ndr, t));
+ return NT_STATUS_OK;
}
/*
- push a 4 byte offset pointer, remembering where we are so we can later fill
- in the correct value
+ pull a NTTIME_1sec
*/
-NTSTATUS ndr_push_offset(struct ndr_push *ndr, struct ndr_push_save *ofs)
+NTSTATUS ndr_pull_NTTIME_1sec(struct ndr_pull *ndr, NTTIME *t)
{
- NDR_PUSH_ALIGN(ndr, 4);
- ndr_push_save(ndr, ofs);
- return ndr_push_uint32(ndr, 0);
+ NDR_CHECK(ndr_pull_hyper(ndr, t));
+ (*t) *= 10000000;
+ return NT_STATUS_OK;
}
/*
- fill in the correct offset in a saved offset pointer
- the offset is taken relative to 'save'
+ pull a NTTIME_hyper
*/
-NTSTATUS ndr_push_offset_ptr(struct ndr_push *ndr,
- struct ndr_push_save *ofs,
- struct ndr_push_save *save)
+NTSTATUS ndr_pull_NTTIME_hyper(struct ndr_pull *ndr, NTTIME *t)
{
- struct ndr_push_save save2;
- ndr_push_save(ndr, &save2);
- ndr_push_restore(ndr, ofs);
- NDR_CHECK(ndr_push_uint32(ndr, save2.offset - save->offset));
- ndr_push_restore(ndr, &save2);
+ NDR_CHECK(ndr_pull_hyper(ndr, t));
return NT_STATUS_OK;
}
-
/*
- push a GUID
+ push a NTTIME_hyper
*/
-NTSTATUS ndr_push_GUID(struct ndr_push *ndr, int ndr_flags, GUID *guid)
+NTSTATUS ndr_push_NTTIME_hyper(struct ndr_push *ndr, NTTIME t)
{
- if (ndr_flags & NDR_SCALARS) {
- return ndr_push_bytes(ndr, guid->info, GUID_SIZE);
- }
+ NDR_CHECK(ndr_push_hyper(ndr, t));
return NT_STATUS_OK;
}
/*
- push a NTTIME
+ push a time_t
*/
-NTSTATUS ndr_push_NTTIME(struct ndr_push *ndr, NTTIME t)
+NTSTATUS ndr_push_time_t(struct ndr_push *ndr, time_t t)
{
- NDR_CHECK(ndr_push_uint32(ndr, t.low));
- NDR_CHECK(ndr_push_uint32(ndr, t.high));
- return NT_STATUS_OK;
+ return ndr_push_uint32(ndr, t);
}
/*
- pull a NTTIME
+ pull a time_t
*/
-NTSTATUS ndr_pull_NTTIME(struct ndr_pull *ndr, NTTIME *t)
+NTSTATUS ndr_pull_time_t(struct ndr_pull *ndr, time_t *t)
{
- NDR_CHECK(ndr_pull_uint32(ndr, &t->low));
- NDR_CHECK(ndr_pull_uint32(ndr, &t->high));
+ uint32_t tt;
+ NDR_CHECK(ndr_pull_uint32(ndr, &tt));
+ *t = tt;
return NT_STATUS_OK;
}
ndr->print(ndr, "%s: struct %s", name, type);
}
-void ndr_print_uint8(struct ndr_print *ndr, const char *name, uint8 v)
+void ndr_print_enum(struct ndr_print *ndr, const char *name, const char *type,
+ const char *val, uint_t value)
+{
+ if (ndr->flags & LIBNDR_PRINT_ARRAY_HEX) {
+ ndr->print(ndr, "%-25s: %s (0x%X)", name, val?val:"UNKNOWN_ENUM_VALUE", value);
+ } else {
+ ndr->print(ndr, "%-25s: %s (%d)", name, val?val:"UNKNOWN_ENUM_VALUE", value);
+ }
+}
+
+void ndr_print_bitmap_flag(struct ndr_print *ndr, size_t size, const char *flag_name, uint_t flag, uint_t value)
+{
+ /* this is an attempt to support multi-bit bitmap masks */
+ value &= flag;
+
+ while (!(flag & 1)) {
+ flag >>= 1;
+ value >>= 1;
+ }
+ if (flag == 1) {
+ ndr->print(ndr, " %d: %-25s", value, flag_name);
+ } else {
+ ndr->print(ndr, "0x%02x: %-25s (%d)", value, flag_name, value);
+ }
+}
+
+void ndr_print_uint8(struct ndr_print *ndr, const char *name, uint8_t v)
{
ndr->print(ndr, "%-25s: 0x%02x (%u)", name, v, v);
}
-void ndr_print_uint16(struct ndr_print *ndr, const char *name, uint16 v)
+void ndr_print_uint16(struct ndr_print *ndr, const char *name, uint16_t v)
{
ndr->print(ndr, "%-25s: 0x%04x (%u)", name, v, v);
}
-void ndr_print_uint32(struct ndr_print *ndr, const char *name, uint32 v)
+void ndr_print_uint32(struct ndr_print *ndr, const char *name, uint32_t v)
{
ndr->print(ndr, "%-25s: 0x%08x (%u)", name, v, v);
}
-void ndr_print_HYPER_T(struct ndr_print *ndr, const char *name, HYPER_T v)
+void ndr_print_int32(struct ndr_print *ndr, const char *name, int32_t v)
+{
+ ndr->print(ndr, "%-25s: %d", name, v);
+}
+
+void ndr_print_udlong(struct ndr_print *ndr, const char *name, uint64_t v)
+{
+ ndr->print(ndr, "%-25s: 0x%08x%08x (%llu)", name,
+ (uint32_t)(v >> 32),
+ (uint32_t)(v & 0xFFFFFFFF),
+ v);
+}
+
+void ndr_print_dlong(struct ndr_print *ndr, const char *name, int64_t v)
+{
+ ndr->print(ndr, "%-25s: 0x%08x%08x (%lld)", name,
+ (uint32_t)(v >> 32),
+ (uint32_t)(v & 0xFFFFFFFF),
+ v);
+}
+
+void ndr_print_hyper(struct ndr_print *ndr, const char *name, uint64_t v)
{
- ndr->print(ndr, "%-25s: 0x%08x%08x", name, v.high, v.low);
+ ndr_print_dlong(ndr, name, v);
}
void ndr_print_ptr(struct ndr_print *ndr, const char *name, const void *p)
}
}
-void ndr_print_unistr(struct ndr_print *ndr, const char *name, const char *s)
+void ndr_print_string(struct ndr_print *ndr, const char *name, const char *s)
{
if (s) {
ndr->print(ndr, "%-25s: '%s'", name, s);
}
}
-void ndr_print_unistr_noterm(struct ndr_print *ndr, const char *name, const char *s)
+void ndr_print_NTTIME(struct ndr_print *ndr, const char *name, NTTIME t)
{
- ndr_print_unistr(ndr, name, s);
+ ndr->print(ndr, "%-25s: %s", name, nt_time_string(ndr, t));
}
-void ndr_print_NTTIME(struct ndr_print *ndr, const char *name, NTTIME t)
+void ndr_print_NTTIME_1sec(struct ndr_print *ndr, const char *name, NTTIME t)
{
- ndr->print(ndr, "%-25s: %s", name, nt_time_string(ndr->mem_ctx, &t));
+ /* this is a standard NTTIME here
+ * as it's already converted in the pull/push code
+ */
+ ndr_print_NTTIME(ndr, name, t);
}
-void ndr_print_union(struct ndr_print *ndr, const char *name, uint16 level, const char *type)
+void ndr_print_NTTIME_hyper(struct ndr_print *ndr, const char *name, NTTIME t)
{
- ndr->print(ndr, "%-25s: union %s(case %u)", name, type, level);
+ ndr_print_NTTIME(ndr, name, t);
}
-void ndr_print_bad_level(struct ndr_print *ndr, const char *name, uint16 level)
+void ndr_print_time_t(struct ndr_print *ndr, const char *name, time_t t)
+{
+ if (t == (time_t)-1 || t == 0) {
+ ndr->print(ndr, "%-25s: (time_t)%d", name, (int)t);
+ } else {
+ ndr->print(ndr, "%-25s: %s", name, timestring(ndr, t));
+ }
+}
+
+void ndr_print_union(struct ndr_print *ndr, const char *name, int level, const char *type)
+{
+ ndr->print(ndr, "%-25s: union %s(case %d)", name, type, level);
+}
+
+void ndr_print_bad_level(struct ndr_print *ndr, const char *name, uint16_t level)
{
ndr->print(ndr, "UNKNOWN LEVEL %u", level);
}
-void ndr_print_array_uint32(struct ndr_print *ndr, const char *name,
- const uint32 *data, uint32 count)
+void ndr_print_array_WERROR(struct ndr_print *ndr, const char *name,
+ const WERROR *data, uint32_t count)
{
int i;
char *idx=NULL;
asprintf(&idx, "[%d]", i);
if (idx) {
- ndr_print_uint32(ndr, idx, data[i]);
+ ndr_print_WERROR(ndr, idx, data[i]);
free(idx);
}
}
ndr->depth--;
}
-void ndr_print_array_uint8(struct ndr_print *ndr, const char *name,
- const uint8 *data, uint32 count)
+void ndr_print_array_hyper(struct ndr_print *ndr, const char *name,
+ const uint64_t *data, uint32_t count)
{
int i;
char *idx=NULL;
asprintf(&idx, "[%d]", i);
if (idx) {
- ndr_print_uint8(ndr, idx, data[i]);
+ ndr_print_hyper(ndr, idx, data[i]);
free(idx);
}
}
ndr->depth--;
}
-void ndr_print_GUID(struct ndr_print *ndr, const char *name, const struct GUID *guid)
-{
- ndr->print(ndr, "%-25s: %08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
- name,
- IVAL(guid->info, 0), SVAL(guid->info, 4), SVAL(guid->info, 6),
- guid->info[8], guid->info[9],
- guid->info[10], guid->info[11], guid->info[12], guid->info[13],
- guid->info[14], guid->info[15]);
-}
-
-
-/*
- pull a null terminated UCS2 string
-*/
-NTSTATUS ndr_pull_nstring(struct ndr_pull *ndr, int ndr_flags, const char **s)
-{
- int ret;
-
- if (!(ndr_flags & NDR_SCALARS)) {
- return NT_STATUS_OK;
- }
-
- ret = convert_string_talloc(ndr->mem_ctx, CH_UCS2, CH_UNIX,
- ndr->data+ndr->offset,
- ndr->data_size - ndr->offset,
- (const void **)s);
- if (ret == -1) {
- return ndr_pull_error(ndr, NDR_ERR_CHARCNV, "Bad character conversion");
- }
- ndr->offset += ret;
- return NT_STATUS_OK;
-}
-
-/*
- pull a length prefixed UCS2 string
-*/
-NTSTATUS ndr_pull_lstring(struct ndr_pull *ndr, int ndr_flags, const char **s)
+void ndr_print_array_uint32(struct ndr_print *ndr, const char *name,
+ const uint32_t *data, uint32_t count)
{
- int ret;
- uint32 size;
-
- if (!(ndr_flags & NDR_SCALARS)) {
- return NT_STATUS_OK;
- }
-
- NDR_CHECK(ndr_pull_uint32(ndr, &size));
- if (size == 0) {
- *s = NULL;
- return NT_STATUS_OK;
- }
-
- NDR_PULL_NEED_BYTES(ndr, size*2);
+ int i;
- ret = convert_string_talloc(ndr->mem_ctx, CH_UCS2, CH_UNIX,
- ndr->data+ndr->offset,
- size*2,
- (const void **)s);
- if (ret == -1) {
- return ndr_pull_error(ndr, NDR_ERR_CHARCNV, "Bad character conversion");
+ ndr->print(ndr, "%s: ARRAY(%d)", name, count);
+ ndr->depth++;
+ for (i=0;i<count;i++) {
+ char *idx=NULL;
+ asprintf(&idx, "[%d]", i);
+ if (idx) {
+ ndr_print_uint32(ndr, idx, data[i]);
+ free(idx);
+ }
}
- ndr->offset += size*2;
- return NT_STATUS_OK;
+ ndr->depth--;
}
-/*
- push a spoolss style "relative string"
-*/
-NTSTATUS ndr_push_nstring(struct ndr_push *ndr, int ndr_flags, const char **s)
+void ndr_print_array_uint16(struct ndr_print *ndr, const char *name,
+ const uint16_t *data, uint32_t count)
{
- uint32 len;
- int ret;
-
- if (!(ndr_flags & NDR_SCALARS)) {
- return NT_STATUS_OK;
- }
+ int i;
- len = 2*(strlen_m(*s)+1);
- NDR_PUSH_NEED_BYTES(ndr, len);
- ret = push_ucs2(NULL, ndr->data + ndr->offset, *s, len, STR_TERMINATE);
- if (ret == -1) {
- return ndr_push_error(ndr, NDR_ERR_CHARCNV, "Bad string conversion");
+ ndr->print(ndr, "%s: ARRAY(%d)", name, count);
+ ndr->depth++;
+ for (i=0;i<count;i++) {
+ char *idx=NULL;
+ asprintf(&idx, "[%d]", i);
+ if (idx) {
+ ndr_print_uint16(ndr, idx, data[i]);
+ free(idx);
+ }
}
- ndr->offset += len;
- return NT_STATUS_OK;
+ ndr->depth--;
}
-/*
- push a length prefixed ucs2 string
-*/
-NTSTATUS ndr_push_lstring(struct ndr_push *ndr, int ndr_flags, const char **s)
+void ndr_print_array_uint8(struct ndr_print *ndr, const char *name,
+ const uint8_t *data, uint32_t count)
{
- uint32 len;
- int ret;
-
- if (!(ndr_flags & NDR_SCALARS)) {
- return NT_STATUS_OK;
- }
+ int i;
- if (! *s) {
- NDR_CHECK(ndr_push_uint32(ndr, 0));
- return NT_STATUS_OK;
+ if (count <= 600 && (ndr->flags & LIBNDR_PRINT_ARRAY_HEX)) {
+ char s[1202];
+ for (i=0;i<count;i++) {
+ snprintf(&s[i*2], 3, "%02x", data[i]);
+ }
+ s[i*2] = 0;
+ ndr->print(ndr, "%-25s: %s", name, s);
+ return;
}
- len = (strlen_m(*s)+1);
-
- NDR_CHECK(ndr_push_uint32(ndr, len));
- NDR_PUSH_NEED_BYTES(ndr, len*2);
-
- ret = push_ucs2(NULL, ndr->data + ndr->offset, *s, len*2, STR_TERMINATE);
- if (ret == -1) {
- return ndr_push_error(ndr, NDR_ERR_CHARCNV, "Bad string conversion");
+ ndr->print(ndr, "%s: ARRAY(%d)", name, count);
+ ndr->depth++;
+ for (i=0;i<count;i++) {
+ char *idx=NULL;
+ asprintf(&idx, "[%d]", i);
+ if (idx) {
+ ndr_print_uint8(ndr, idx, data[i]);
+ free(idx);
+ }
}
- ndr->offset += len*2;
- return NT_STATUS_OK;
-}
-
-void ndr_print_nstring(struct ndr_print *ndr, const char *name, const char **s)
-{
- ndr_print_unistr(ndr, name, *s);
-}
-
-void ndr_print_lstring(struct ndr_print *ndr, const char *name, const char **s)
-{
- ndr_print_unistr(ndr, name, *s);
+ ndr->depth--;
}
void ndr_print_DATA_BLOB(struct ndr_print *ndr, const char *name, DATA_BLOB r)
{
ndr->print(ndr, "%-25s: DATA_BLOB length=%u", name, r.length);
+ if (r.length) {
+ dump_data(10, r.data, r.length);
+ }
}
*/
NTSTATUS ndr_push_DATA_BLOB(struct ndr_push *ndr, DATA_BLOB blob)
{
- NDR_CHECK(ndr_push_uint32(ndr, blob.length));
+ if (ndr->flags & LIBNDR_ALIGN_FLAGS) {
+ if (ndr->flags & LIBNDR_FLAG_ALIGN2) {
+ blob.length = NDR_ALIGN(ndr, 2);
+ } else if (ndr->flags & LIBNDR_FLAG_ALIGN4) {
+ blob.length = NDR_ALIGN(ndr, 4);
+ } else if (ndr->flags & LIBNDR_FLAG_ALIGN8) {
+ blob.length = NDR_ALIGN(ndr, 8);
+ }
+ NDR_PUSH_ALLOC_SIZE(ndr, blob.data, blob.length);
+ data_blob_clear(&blob);
+ } else if (!(ndr->flags & LIBNDR_FLAG_REMAINING)) {
+ NDR_CHECK(ndr_push_uint32(ndr, blob.length));
+ }
NDR_CHECK(ndr_push_bytes(ndr, blob.data, blob.length));
return NT_STATUS_OK;
}
*/
NTSTATUS ndr_pull_DATA_BLOB(struct ndr_pull *ndr, DATA_BLOB *blob)
{
- uint32 length;
- NDR_CHECK(ndr_pull_uint32(ndr, &length));
+ uint32_t length;
+
+ if (ndr->flags & LIBNDR_ALIGN_FLAGS) {
+ if (ndr->flags & LIBNDR_FLAG_ALIGN2) {
+ length = NDR_ALIGN(ndr, 2);
+ } else if (ndr->flags & LIBNDR_FLAG_ALIGN4) {
+ length = NDR_ALIGN(ndr, 4);
+ } else if (ndr->flags & LIBNDR_FLAG_ALIGN8) {
+ length = NDR_ALIGN(ndr, 8);
+ }
+ if (ndr->data_size - ndr->offset < length) {
+ length = ndr->data_size - ndr->offset;
+ }
+ } else if (ndr->flags & LIBNDR_FLAG_REMAINING) {
+ length = ndr->data_size - ndr->offset;
+ } else {
+ NDR_CHECK(ndr_pull_uint32(ndr, &length));
+ }
NDR_PULL_NEED_BYTES(ndr, length);
- *blob = data_blob_talloc(ndr->mem_ctx, ndr->data+ndr->offset, length);
+ *blob = data_blob_talloc(ndr, ndr->data+ndr->offset, length);
ndr->offset += length;
return NT_STATUS_OK;
}
-
-/*
- parse a policy handle
-*/
-NTSTATUS ndr_pull_policy_handle(struct ndr_pull *ndr,
- struct policy_handle *r)
-{
- NDR_CHECK(ndr_pull_bytes(ndr, r->data, 20));
- return NT_STATUS_OK;
-}
-
-/*
- push a policy handle
-*/
-NTSTATUS ndr_push_policy_handle(struct ndr_push *ndr,
- struct policy_handle *r)
+uint32 ndr_size_DATA_BLOB(int ret, const DATA_BLOB *data, int flags)
{
- NDR_CHECK(ndr_push_bytes(ndr, r->data, 20));
- return NT_STATUS_OK;
+ return ret + data->length;
}
-
-void ndr_print_policy_handle(struct ndr_print *ndr, const char *name, struct policy_handle *r)
+uint32 ndr_size_string(int ret, const char * const* string, int flags)
{
- ndr->print(ndr, "%-25s: policy_handle %02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x",
- name,
- r->data[0], r->data[1], r->data[2], r->data[3], r->data[4],
- r->data[5], r->data[6], r->data[7], r->data[8], r->data[9],
- r->data[10], r->data[11], r->data[12], r->data[13], r->data[14],
- r->data[15], r->data[16], r->data[17], r->data[18], r->data[19]);
+ /* FIXME: Is this correct for all strings ? */
+ if(!(*string)) return ret;
+ return ret+strlen(*string)+1;
}
git.samba.org / samba.git / blobdiff