security descriptors
[samba.git] / source3 / rpc_parse / parse_reg.c
index 329da974fb45f2da4d72c7a3f3d00ccd50ff90e7..ff57535caf72a48c57fa6bf87134b826dbb5a9a2 100644 (file)
@@ -30,7 +30,7 @@ extern int DEBUGLEVEL;
 /*******************************************************************
 creates a structure.
 ********************************************************************/
-void make_reg_q_open_pol(REG_Q_OPEN_POLICY *q_o,
+void make_reg_q_open_hklm(REG_Q_OPEN_HKLM *q_o,
                                uint16 unknown_0, uint32 level)
 {
        q_o->ptr = 1;
@@ -42,11 +42,11 @@ void make_reg_q_open_pol(REG_Q_OPEN_POLICY *q_o,
 /*******************************************************************
 reads or writes a structure.
 ********************************************************************/
-void reg_io_q_open_policy(char *desc,  REG_Q_OPEN_POLICY *r_q, prs_struct *ps, int depth)
+void reg_io_q_open_hklm(char *desc,  REG_Q_OPEN_HKLM *r_q, prs_struct *ps, int depth)
 {
        if (r_q == NULL) return;
 
-       prs_debug(ps, depth, desc, "reg_io_q_open_policy");
+       prs_debug(ps, depth, desc, "reg_io_q_open_hklm");
        depth++;
 
        prs_align(ps);
@@ -64,11 +64,11 @@ void reg_io_q_open_policy(char *desc,  REG_Q_OPEN_POLICY *r_q, prs_struct *ps, i
 /*******************************************************************
 reads or writes a structure.
 ********************************************************************/
-void reg_io_r_open_policy(char *desc,  REG_R_OPEN_POLICY *r_r, prs_struct *ps, int depth)
+void reg_io_r_open_hklm(char *desc,  REG_R_OPEN_HKLM *r_r, prs_struct *ps, int depth)
 {
        if (r_r == NULL) return;
 
-       prs_debug(ps, depth, desc, "reg_io_r_open_policy");
+       prs_debug(ps, depth, desc, "reg_io_r_open_hklm");
        depth++;
 
        prs_align(ps);
@@ -79,26 +79,85 @@ void reg_io_r_open_policy(char *desc,  REG_R_OPEN_POLICY *r_r, prs_struct *ps, i
 }
 
 
+/*******************************************************************
+creates a structure.
+********************************************************************/
+void make_reg_q_flush_key(REG_Q_FLUSH_KEY *q_u, POLICY_HND *pol)
+{
+       memcpy(&(q_u->pol), pol, sizeof(q_u->pol));
+}
+
+/*******************************************************************
+reads or writes a structure.
+********************************************************************/
+void reg_io_q_flush_key(char *desc,  REG_Q_FLUSH_KEY *r_q, prs_struct *ps, int depth)
+{
+       if (r_q == NULL) return;
+
+       prs_debug(ps, depth, desc, "reg_io_q_flush_key");
+       depth++;
+
+       prs_align(ps);
+       
+       smb_io_pol_hnd("", &(r_q->pol), ps, depth);
+}
+
+
+/*******************************************************************
+reads or writes a structure.
+********************************************************************/
+void reg_io_r_flush_key(char *desc,  REG_R_FLUSH_KEY *r_r, prs_struct *ps, int depth)
+{
+       if (r_r == NULL) return;
+
+       prs_debug(ps, depth, desc, "reg_io_r_flush_key");
+       depth++;
+
+       prs_align(ps);
+       
+       prs_uint32("status", ps, depth, &(r_r->status));
+}
+
+/*******************************************************************
+reads or writes SEC_DESC_BUF and SEC_DATA structures.
+********************************************************************/
+static void reg_io_hdrbuf_sec(uint32 ptr, uint32 *ptr3, BUFHDR *hdr_sec, SEC_DESC_BUF *data, prs_struct *ps, int depth)
+{
+       if (ptr != 0)
+       {
+               uint32 hdr_offset;
+               uint32 old_offset;
+               smb_io_hdrbuf_pre("hdr_sec", hdr_sec, ps, depth, &hdr_offset);
+               old_offset = ps->offset;
+               if (ptr3 != NULL)
+               {
+                       prs_uint32("ptr3", ps, depth, ptr3);
+               }
+               if (ptr3 == NULL || *ptr3 != 0)
+               {
+                       sec_io_desc_buf("data   ", data   , ps, depth);
+               }
+               smb_io_hdrbuf_post("hdr_sec", hdr_sec, ps, depth, hdr_offset,
+                                  data->max_len, data->len);
+               ps->offset = old_offset + data->len + sizeof(uint32) * ((ptr3 != NULL) ? 5 : 3);
+               prs_align(ps);
+       }
+}
+
+
 
 /*******************************************************************
 creates a structure.
 ********************************************************************/
 void make_reg_q_create_key(REG_Q_CREATE_KEY *q_c, POLICY_HND *hnd,
                                char *name, char *class,
-                               SEC_INFO *sam_access)
+                               SEC_ACCESS *sam_access,
+                               SEC_DESC_BUF *sec_buf,
+                               int sec_len, SEC_DESC *sec)
 {
        int len_name  = name  != NULL ? strlen(name ) + 1: 0;
        int len_class = class != NULL ? strlen(class) + 1: 0;
 
-       static char data[] =
-       {
-               0x01, 0x00, 0x00, 0x80,
-               0x00, 0x00, 0x00, 0x00,
-               0x00, 0x00, 0x00, 0x00,
-               0x00, 0x00, 0x00, 0x00,
-               0x00, 0x00, 0x00, 0x00
-       };
-
        ZERO_STRUCTP(q_c);
 
        memcpy(&(q_c->pnt_pol), hnd, sizeof(q_c->pnt_pol));
@@ -113,14 +172,13 @@ void make_reg_q_create_key(REG_Q_CREATE_KEY *q_c, POLICY_HND *hnd,
        memcpy(&(q_c->sam_access), sam_access, sizeof(q_c->sam_access));
 
        q_c->ptr1 = 1;
-       q_c->unknown_0 = 0x0000000C;
+       q_c->sec_info = DACL_SECURITY_INFORMATION | SACL_SECURITY_INFORMATION;
 
+       q_c->data = sec_buf;
        q_c->ptr2 = 1;
-       q_c->unk_len1 = 0x14;
-       q_c->unk_len2 = 0x14;
-       q_c->unknown_1 = 0x00020000;
-
-       make_buffer2(&q_c->buf_unk, data, sizeof(data));
+       make_buf_hdr(&(q_c->hdr_sec), sec_len, sec_len);
+       q_c->ptr3 = 1;
+       make_sec_desc_buf(q_c->data, sec_len, sec);
 
        q_c->unknown_2 = 0x00000000;
 }
@@ -148,27 +206,18 @@ void reg_io_q_create_key(char *desc,  REG_Q_CREATE_KEY *r_q, prs_struct *ps, int
        prs_align(ps);
 
        prs_uint32("reserved", ps, depth, &(r_q->reserved));
-       sec_io_info("sam_access", &r_q->sam_access, ps, depth);
+       sec_io_access("sam_access", &r_q->sam_access, ps, depth);
 
        prs_uint32("ptr1", ps, depth, &(r_q->ptr1));
-       if (r_q->ptr2 != 0)
+       if (r_q->ptr1 != 0)
        {
-               prs_uint32("unknown_0", ps, depth, &(r_q->unknown_0));
+               prs_uint32("sec_info", ps, depth, &(r_q->sec_info));
        }
 
        prs_uint32("ptr2", ps, depth, &(r_q->ptr2));
-       if (r_q->ptr2)
-       {
-               prs_uint32("unk_len1", ps, depth, &(r_q->unk_len1));
-               prs_uint32("unk_len2", ps, depth, &(r_q->unk_len2));
-               prs_uint32("unknown_1", ps, depth, &(r_q->unknown_1));
-               smb_io_buffer2("buf_unk", &r_q->buf_unk, 1, ps, depth);
-               prs_align(ps);
+       reg_io_hdrbuf_sec(r_q->ptr2, &r_q->ptr3, &r_q->hdr_sec, r_q->data, ps, depth);
 
-               prs_uint32("unknown_2", ps, depth, &(r_q->unknown_2));
-       }
-
-       prs_align(ps);
+       prs_uint32("unknown_2", ps, depth, &(r_q->unknown_2));
 }
 
 
@@ -191,6 +240,108 @@ void reg_io_r_create_key(char *desc,  REG_R_CREATE_KEY *r_r, prs_struct *ps, int
 }
 
 
+/*******************************************************************
+creates a structure.
+********************************************************************/
+void make_reg_q_delete_val(REG_Q_DELETE_VALUE *q_c, POLICY_HND *hnd,
+                               char *name)
+{
+       int len_name  = name  != NULL ? strlen(name ) + 1: 0;
+       ZERO_STRUCTP(q_c);
+
+       memcpy(&(q_c->pnt_pol), hnd, sizeof(q_c->pnt_pol));
+
+       make_uni_hdr(&(q_c->hdr_name), len_name, len_name, 1);
+       make_unistr2(&(q_c->uni_name), name, len_name);
+}
+
+/*******************************************************************
+reads or writes a structure.
+********************************************************************/
+void reg_io_q_delete_val(char *desc,  REG_Q_DELETE_VALUE *r_q, prs_struct *ps, int depth)
+{
+       if (r_q == NULL) return;
+
+       prs_debug(ps, depth, desc, "reg_io_q_delete_val");
+       depth++;
+
+       prs_align(ps);
+       
+       smb_io_pol_hnd("", &(r_q->pnt_pol), ps, depth);
+
+       smb_io_unihdr ("", &(r_q->hdr_name), ps, depth);
+       smb_io_unistr2("", &(r_q->uni_name), r_q->hdr_name.buffer, ps, depth);
+       prs_align(ps);
+}
+
+
+/*******************************************************************
+reads or writes a structure.
+********************************************************************/
+void reg_io_r_delete_val(char *desc,  REG_R_DELETE_VALUE *r_r, prs_struct *ps, int depth)
+{
+       if (r_r == NULL) return;
+
+       prs_debug(ps, depth, desc, "reg_io_r_delete_val");
+       depth++;
+
+       prs_align(ps);
+       
+       prs_uint32("status", ps, depth, &(r_r->status));
+}
+
+
+/*******************************************************************
+creates a structure.
+********************************************************************/
+void make_reg_q_delete_key(REG_Q_DELETE_KEY *q_c, POLICY_HND *hnd,
+                               char *name)
+{
+       int len_name  = name  != NULL ? strlen(name ) + 1: 0;
+       ZERO_STRUCTP(q_c);
+
+       memcpy(&(q_c->pnt_pol), hnd, sizeof(q_c->pnt_pol));
+
+       make_uni_hdr(&(q_c->hdr_name), len_name, len_name, 1);
+       make_unistr2(&(q_c->uni_name), name, len_name);
+}
+
+/*******************************************************************
+reads or writes a structure.
+********************************************************************/
+void reg_io_q_delete_key(char *desc,  REG_Q_DELETE_KEY *r_q, prs_struct *ps, int depth)
+{
+       if (r_q == NULL) return;
+
+       prs_debug(ps, depth, desc, "reg_io_q_delete_key");
+       depth++;
+
+       prs_align(ps);
+       
+       smb_io_pol_hnd("", &(r_q->pnt_pol), ps, depth);
+
+       smb_io_unihdr ("", &(r_q->hdr_name), ps, depth);
+       smb_io_unistr2("", &(r_q->uni_name), r_q->hdr_name.buffer, ps, depth);
+       prs_align(ps);
+}
+
+
+/*******************************************************************
+reads or writes a structure.
+********************************************************************/
+void reg_io_r_delete_key(char *desc,  REG_R_DELETE_KEY *r_r, prs_struct *ps, int depth)
+{
+       if (r_r == NULL) return;
+
+       prs_debug(ps, depth, desc, "reg_io_r_delete_key");
+       depth++;
+
+       prs_align(ps);
+       
+       prs_uint32("status", ps, depth, &(r_r->status));
+}
+
+
 /*******************************************************************
 creates a structure.
 ********************************************************************/
@@ -298,7 +449,7 @@ void reg_io_r_unk_1a(char *desc,  REG_R_UNK_1A *r_r, prs_struct *ps, int depth)
 /*******************************************************************
 creates a structure.
 ********************************************************************/
-void make_reg_q_open_unk_4(REG_Q_OPEN_UNK_4 *q_o,
+void make_reg_q_open_hku(REG_Q_OPEN_HKU *q_o,
                                uint16 unknown_0, uint32 level)
 {
        q_o->ptr = 1;
@@ -310,11 +461,11 @@ void make_reg_q_open_unk_4(REG_Q_OPEN_UNK_4 *q_o,
 /*******************************************************************
 reads or writes a structure.
 ********************************************************************/
-void reg_io_q_open_unk_4(char *desc,  REG_Q_OPEN_UNK_4 *r_q, prs_struct *ps, int depth)
+void reg_io_q_open_hku(char *desc,  REG_Q_OPEN_HKU *r_q, prs_struct *ps, int depth)
 {
        if (r_q == NULL) return;
 
-       prs_debug(ps, depth, desc, "reg_io_q_open_unk_4");
+       prs_debug(ps, depth, desc, "reg_io_q_open_hku");
        depth++;
 
        prs_align(ps);
@@ -332,11 +483,11 @@ void reg_io_q_open_unk_4(char *desc,  REG_Q_OPEN_UNK_4 *r_q, prs_struct *ps, int
 /*******************************************************************
 reads or writes a structure.
 ********************************************************************/
-void reg_io_r_open_unk_4(char *desc,  REG_R_OPEN_UNK_4 *r_r, prs_struct *ps, int depth)
+void reg_io_r_open_hku(char *desc,  REG_R_OPEN_HKU *r_r, prs_struct *ps, int depth)
 {
        if (r_r == NULL) return;
 
-       prs_debug(ps, depth, desc, "reg_io_r_open_unk_4");
+       prs_debug(ps, depth, desc, "reg_io_r_open_hku");
        depth++;
 
        prs_align(ps);
@@ -393,6 +544,59 @@ void reg_io_r_close(char *desc,  REG_R_CLOSE *r_u, prs_struct *ps, int depth)
        prs_uint32("status", ps, depth, &(r_u->status));
 }
 
+/*******************************************************************
+makes a structure.
+********************************************************************/
+void make_reg_q_set_key_sec(REG_Q_SET_KEY_SEC *q_i, POLICY_HND *pol, 
+                               uint32 buf_len, SEC_DESC *sec_desc)
+{
+       if (q_i == NULL) return;
+
+       memcpy(&(q_i->pol), pol, sizeof(q_i->pol));
+
+       q_i->sec_info = DACL_SECURITY_INFORMATION;
+
+       q_i->ptr = 1;
+       make_buf_hdr(&(q_i->hdr_sec), buf_len, buf_len);
+       make_sec_desc_buf(q_i->data, buf_len, sec_desc);
+}
+
+/*******************************************************************
+reads or writes a structure.
+********************************************************************/
+void reg_io_q_set_key_sec(char *desc,  REG_Q_SET_KEY_SEC *r_q, prs_struct *ps, int depth)
+{
+       if (r_q == NULL) return;
+
+       prs_debug(ps, depth, desc, "reg_io_q_set_key_sec");
+       depth++;
+
+       prs_align(ps);
+       
+       smb_io_pol_hnd("", &(r_q->pol), ps, depth); 
+
+       prs_uint32("sec_info", ps, depth, &(r_q->sec_info));
+       prs_uint32("ptr    ", ps, depth, &(r_q->ptr    ));
+
+       reg_io_hdrbuf_sec(r_q->ptr, NULL, &r_q->hdr_sec, r_q->data, ps, depth);
+}
+
+/*******************************************************************
+reads or writes a structure.
+********************************************************************/
+void reg_io_r_set_key_sec(char *desc, REG_R_SET_KEY_SEC *r_q, prs_struct *ps, int depth)
+{
+       if (r_q == NULL) return;
+
+       prs_debug(ps, depth, desc, "reg_io_r_set_key_sec");
+       depth++;
+
+       prs_align(ps);
+       
+       prs_uint32("status", ps, depth, &(r_q->status));
+}
+
+
 /*******************************************************************
 makes a structure.
 ********************************************************************/
@@ -403,13 +607,18 @@ void make_reg_q_get_key_sec(REG_Q_GET_KEY_SEC *q_i, POLICY_HND *pol,
 
        memcpy(&(q_i->pol), pol, sizeof(q_i->pol));
 
-       q_i->unknown = 0x7;
+       q_i->sec_info = OWNER_SECURITY_INFORMATION |
+                       GROUP_SECURITY_INFORMATION |
+                       DACL_SECURITY_INFORMATION;
 
-       q_i->ptr = 1;
+       q_i->ptr = sec_buf != NULL ? 1 : 0;
        q_i->data = sec_buf;
 
-       make_buf_hdr(&(q_i->hdr_sec), buf_len, 0);
-       make_sec_desc_buf(q_i->data, buf_len, 0);
+       if (sec_buf != NULL)
+       {
+               make_buf_hdr(&(q_i->hdr_sec), buf_len, 0);
+               make_sec_desc_buf(q_i->data, buf_len, NULL);
+       }
 }
 
 /*******************************************************************
@@ -426,22 +635,17 @@ void reg_io_q_get_key_sec(char *desc,  REG_Q_GET_KEY_SEC *r_q, prs_struct *ps, i
        
        smb_io_pol_hnd("", &(r_q->pol), ps, depth); 
 
-       prs_uint32("unknown", ps, depth, &(r_q->unknown));
-       prs_uint32("ptr    ", ps, depth, &(r_q->ptr    ));
-
-       if (r_q->ptr != 0)
-       {
-               smb_io_hdrbuf  ("hdr_sec", &(r_q->hdr_sec), ps, depth);
-               sec_io_desc_buf("data   ",   r_q->data    , ps, depth);
+       prs_uint32("sec_info", ps, depth, &(r_q->sec_info));
+       prs_uint32("ptr     ", ps, depth, &(r_q->ptr     ));
 
-               prs_align(ps);
-       }
+       reg_io_hdrbuf_sec(r_q->ptr, NULL, &r_q->hdr_sec, r_q->data, ps, depth);
 }
 
+#if 0
 /*******************************************************************
 makes a structure.
 ********************************************************************/
-void make_reg_r_get_key_sec(REG_R_GET_KEY_SEC *r_i, POLICY_HND *pol, 
+ void make_reg_r_get_key_sec(REG_R_GET_KEY_SEC *r_i, POLICY_HND *pol, 
                                uint32 buf_len, uint8 *buf,
                                uint32 status)
 {
@@ -453,6 +657,7 @@ void make_reg_r_get_key_sec(REG_R_GET_KEY_SEC *r_i, POLICY_HND *pol,
 
        r_i->status = status; /* 0x0000 0000 or 0x0000 007a */
 }
+#endif 
 
 /*******************************************************************
 reads or writes a structure.