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-rw-r--r--source3/rpc_parse/parse_reg.c174
1 files changed, 153 insertions, 21 deletions
diff --git a/source3/rpc_parse/parse_reg.c b/source3/rpc_parse/parse_reg.c
index 3987f20885..83b55863eb 100644
--- a/source3/rpc_parse/parse_reg.c
+++ b/source3/rpc_parse/parse_reg.c
@@ -6,6 +6,7 @@
* Copyright (C) Paul Ashton 1997.
* Copyright (C) Marc Jacobsen 1999.
* Copyright (C) Simo Sorce 2000.
+ * Copyright (C) Gerald Carter 2002.
*
* 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
@@ -28,6 +29,89 @@
#define DBGC_CLASS DBGC_RPC_PARSE
/*******************************************************************
+ Fill in a BUFFER2 for the data given a REGISTRY_VALUE
+ *******************************************************************/
+
+static uint32 reg_init_buffer2( BUFFER2 *buf2, REGISTRY_VALUE *val )
+{
+ UNISTR2 unistr;
+ uint32 real_size = 0;
+ char *string;
+ char *list = NULL;
+ char *list2 = NULL;
+
+ if ( !buf2 || !val )
+ return 0;
+
+ real_size = val->size;
+
+ switch (val->type )
+ {
+ case REG_SZ:
+ string = (char*)val->data_p;
+ DEBUG(10,("reg_init_buffer2: REG_SZ string => [%s]\n", string));
+
+ init_unistr2( &unistr, (char*)val->data_p, strlen((char*)val->data_p)+1 );
+ init_buffer2( buf2, (char*)unistr.buffer, unistr.uni_str_len*2 );
+ real_size = unistr.uni_str_len*2;
+ break;
+
+ case REG_MULTI_SZ:
+ string = (char*)val->data_p;
+ real_size = 0;
+ while ( string && *string )
+ {
+ DEBUG(10,("reg_init_buffer2: REG_MULTI_SZ string => [%s], size => [%d]\n", string, real_size ));
+
+ init_unistr2( &unistr, string, strlen(string)+1 );
+
+ list2 = Realloc( list, real_size + unistr.uni_str_len*2 );
+ if ( !list2 )
+ break;
+ list = list2;
+
+ memcpy( list+real_size, unistr.buffer, unistr.uni_str_len*2 );
+
+ real_size += unistr.uni_str_len*2;
+
+ string += strlen(string)+1;
+ }
+
+ list2 = Realloc( list, real_size + 2 );
+ if ( !list2 )
+ break;
+ list = list2;
+ list[real_size++] = 0x0;
+ list[real_size++] = 0x0;
+
+ init_buffer2( buf2, (char*)list, real_size );
+
+ DEBUG(10,("reg_init_buffer2: REG_MULTI_SZ size => [%d]\n", real_size ));
+
+ break;
+
+ case REG_BINARY:
+ DEBUG(10,("reg_init_buffer2: REG_BINARY size => [%d]\n", val->size ));
+
+ init_buffer2( buf2, val->data_p, val->size );
+ break;
+
+ case REG_DWORD:
+ DEBUG(10,("reg_init_buffer2: REG_DWORD value => [%d]\n", *(uint32*)val->data_p));
+ init_buffer2( buf2, val->data_p, val->size );
+ break;
+
+ default:
+ DEBUG(0,("reg_init_buffer2: Unsupported registry data type [%d]\n", val->type));
+ break;
+ }
+
+ SAFE_FREE( list );
+
+ return real_size;
+}
+
+/*******************************************************************
Inits a structure.
********************************************************************/
@@ -165,6 +249,8 @@ BOOL reg_io_r_open_hklm(char *desc, REG_R_OPEN_HKLM * r_r, prs_struct *ps,
}
+
+
/*******************************************************************
Inits a structure.
********************************************************************/
@@ -1025,33 +1111,71 @@ BOOL reg_io_q_info(char *desc, REG_Q_INFO *r_q, prs_struct *ps, int depth)
/*******************************************************************
Inits a structure.
+ New version to replace older init_reg_r_info()
+********************************************************************/
+
+BOOL new_init_reg_r_info(uint32 include_keyval, REG_R_INFO *r_r,
+ REGISTRY_VALUE *val, NTSTATUS status)
+{
+ uint32 buf_len = 0;
+
+ if(r_r == NULL)
+ return False;
+
+ if ( !val )
+ return False;
+
+ r_r->ptr_type = 1;
+ r_r->type = val->type;
+
+ /* if include_keyval is not set, don't send the key value, just
+ the buflen data. probably used by NT5 to allocate buffer space - SK */
+
+ if ( include_keyval ) {
+ r_r->ptr_uni_val = 1;
+ buf_len = reg_init_buffer2( &r_r->uni_val, val );
+
+ }
+
+ r_r->ptr_max_len = 1;
+ r_r->buf_max_len = buf_len;
+
+ r_r->ptr_len = 1;
+ r_r->buf_len = buf_len;
+
+ r_r->status = status;
+
+ return True;
+}
+
+/*******************************************************************
+ Inits a structure.
********************************************************************/
BOOL init_reg_r_info(uint32 include_keyval, REG_R_INFO *r_r,
BUFFER2* buf, uint32 type, NTSTATUS status)
{
- if(r_r == NULL)
- return False;
-
+ if(r_r == NULL)
+ return False;
- r_r->ptr_type = 1;
- r_r->type = type;
+ r_r->ptr_type = 1;
+ r_r->type = type;
- /* if include_keyval is not set, don't send the key value, just
- the buflen data. probably used by NT5 to allocate buffer space - SK */
- r_r->ptr_uni_val = include_keyval ? 1:0;
- r_r->uni_val = buf;
+ /* if include_keyval is not set, don't send the key value, just
+ the buflen data. probably used by NT5 to allocate buffer space - SK */
- r_r->ptr_max_len = 1;
- r_r->buf_max_len = r_r->uni_val->buf_max_len;
+ r_r->ptr_uni_val = include_keyval ? 1:0;
+ r_r->uni_val = *buf;
- r_r->ptr_len = 1;
- r_r->buf_len = r_r->uni_val->buf_len;
+ r_r->ptr_max_len = 1;
+ r_r->buf_max_len = r_r->uni_val.buf_max_len;
- r_r->status = status;
+ r_r->ptr_len = 1;
+ r_r->buf_len = r_r->uni_val.buf_len;
- return True;
-
+ r_r->status = status;
+
+ return True;
}
/*******************************************************************
@@ -1081,7 +1205,7 @@ BOOL reg_io_r_info(char *desc, REG_R_INFO *r_r, prs_struct *ps, int depth)
return False;
if(r_r->ptr_uni_val != 0) {
- if(!smb_io_buffer2("uni_val", r_r->uni_val, r_r->ptr_uni_val, ps, depth))
+ if(!smb_io_buffer2("uni_val", &r_r->uni_val, r_r->ptr_uni_val, ps, depth))
return False;
}
@@ -1144,10 +1268,16 @@ makes a structure.
void init_reg_r_enum_val(REG_R_ENUM_VALUE *r_u, REGISTRY_VALUE *val )
{
+ uint32 real_size;
+
+ DEBUG(8,("init_reg_r_enum_val: Enter\n"));
+
ZERO_STRUCTP(r_u);
/* value name */
+ DEBUG(10,("init_reg_r_enum_val: Valuename => [%s]\n", val->valuename));
+
init_uni_hdr( &r_u->hdr_name, strlen(val->valuename)+1 );
init_unistr2( &r_u->uni_name, val->valuename, strlen(val->valuename)+1 );
@@ -1156,18 +1286,20 @@ void init_reg_r_enum_val(REG_R_ENUM_VALUE *r_u, REGISTRY_VALUE *val )
r_u->ptr_type = 1;
r_u->type = val->type;
- /* data */
+ /* REG_SZ & REG_MULTI_SZ must be converted to UNICODE */
r_u->ptr_value = 1;
- init_buffer2( &r_u->buf_value, val->data.void_ptr, val->size );
+ real_size = reg_init_buffer2( &r_u->buf_value, val );
/* lengths */
r_u->ptr1 = 1;
- r_u->len_value1 = val->size;
+ r_u->len_value1 = real_size;
r_u->ptr2 = 1;
- r_u->len_value2 = val->size;
+ r_u->len_value2 = real_size;
+
+ DEBUG(8,("init_reg_r_enum_val: Exit\n"));
}
/*******************************************************************
generated by cgit (git 2.34.1) at 2024-11-15 23:33:29 +0000