/* * Unix SMB/CIFS implementation. * RPC Pipe client / server routines * Copyright (C) Andrew Tridgell 1992-1997, * Copyright (C) Luke Kenneth Casson Leighton 1996-1997, * 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 * the Free Software Foundation; either version 2 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, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "includes.h" #undef DBGC_CLASS #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; int len = 0; if ( !buf2 || !val ) return 0; real_size = val->size; switch (val->type ) { case REG_SZ: string = (char*)regval_data_p( val ); DEBUG(10,("reg_init_buffer2: REG_SZ string => [%s]\n", string)); if ( string ) len = strlen(string)+1; init_unistr2( &unistr, (char*)val->data_p, len ); 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. ********************************************************************/ void init_reg_q_open_hkcr(REG_Q_OPEN_HKCR *q_o, uint16 unknown_0, uint32 level) { q_o->ptr = 1; q_o->unknown_0 = unknown_0; q_o->unknown_1 = 0x0; /* random - changes */ q_o->level = level; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_open_hkcr(char *desc, REG_Q_OPEN_HKCR *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_open_hkcr"); depth++; if(!prs_align(ps)) return False; if(!prs_uint32("ptr ", ps, depth, &r_q->ptr)) return False; if (r_q->ptr != 0) { if(!prs_uint16("unknown_0", ps, depth, &r_q->unknown_0)) return False; if(!prs_uint16("unknown_1", ps, depth, &r_q->unknown_1)) return False; if(!prs_uint32("level ", ps, depth, &r_q->level)) return False; } return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_open_hkcr(char *desc, REG_R_OPEN_HKCR *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_open_hkcr"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_r->pol, ps, depth)) return False; if(!prs_ntstatus("status", ps, depth, &r_r->status)) return False; return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_reg_q_open_hklm(REG_Q_OPEN_HKLM * q_o, uint16 unknown_0, uint32 access_mask) { q_o->ptr = 1; q_o->unknown_0 = unknown_0; q_o->unknown_1 = 0x0; /* random - changes */ q_o->access_mask = access_mask; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_open_hklm(char *desc, REG_Q_OPEN_HKLM * r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_open_hklm"); depth++; if (!prs_align(ps)) return False; if (!prs_uint32("ptr ", ps, depth, &(r_q->ptr))) return False; if (r_q->ptr != 0) { if (!prs_uint16("unknown_0", ps, depth, &(r_q->unknown_0))) return False; if (!prs_uint16("unknown_1", ps, depth, &(r_q->unknown_1))) return False; if (!prs_uint32("access_mask", ps, depth, &(r_q->access_mask))) return False; } return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_open_hklm(char *desc, REG_R_OPEN_HKLM * r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_open_hklm"); depth++; if (!prs_align(ps)) return False; if (!smb_io_pol_hnd("", &r_r->pol, ps, depth)) return False; if (!prs_ntstatus("status", ps, depth, &r_r->status)) return False; return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_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. ********************************************************************/ BOOL reg_io_q_flush_key(char *desc, REG_Q_FLUSH_KEY *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_flush_key"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pol, ps, depth)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_flush_key(char *desc, REG_R_FLUSH_KEY *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_flush_key"); depth++; if(!prs_align(ps)) return False; if(!prs_ntstatus("status", ps, depth, &r_r->status)) return False; return True; } /******************************************************************* reads or writes SEC_DESC_BUF and SEC_DATA structures. ********************************************************************/ static BOOL 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; if(!smb_io_hdrbuf_pre("hdr_sec", hdr_sec, ps, depth, &hdr_offset)) return False; old_offset = prs_offset(ps); if (ptr3 != NULL) { if(!prs_uint32("ptr3", ps, depth, ptr3)) return False; } if (ptr3 == NULL || *ptr3 != 0) { if(!sec_io_desc_buf("data ", &data, ps, depth)) /* JRA - this line is probably wrong... */ return False; } if(!smb_io_hdrbuf_post("hdr_sec", hdr_sec, ps, depth, hdr_offset, data->max_len, data->len)) return False; if(!prs_set_offset(ps, old_offset + data->len + sizeof(uint32) * ((ptr3 != NULL) ? 5 : 3))) return False; if(!prs_align(ps)) return False; } return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_reg_q_create_key(REG_Q_CREATE_KEY *q_c, POLICY_HND *hnd, char *name, char *class, SEC_ACCESS *sam_access, SEC_DESC_BUF *sec_buf) { int len_name = name != NULL ? strlen(name ) + 1: 0; int len_class = class != NULL ? strlen(class) + 1: 0; ZERO_STRUCTP(q_c); memcpy(&q_c->pnt_pol, hnd, sizeof(q_c->pnt_pol)); init_uni_hdr(&q_c->hdr_name, len_name); init_unistr2(&q_c->uni_name, name, len_name); init_uni_hdr(&q_c->hdr_class, len_class); init_unistr2(&q_c->uni_class, class, len_class); q_c->reserved = 0x00000000; memcpy(&q_c->sam_access, sam_access, sizeof(q_c->sam_access)); q_c->ptr1 = 1; q_c->sec_info = DACL_SECURITY_INFORMATION | SACL_SECURITY_INFORMATION; q_c->data = sec_buf; q_c->ptr2 = 1; init_buf_hdr(&q_c->hdr_sec, sec_buf->len, sec_buf->len); q_c->ptr3 = 1; q_c->unknown_2 = 0x00000000; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_create_key(char *desc, REG_Q_CREATE_KEY *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_create_key"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pnt_pol, ps, depth)) return False; if(!smb_io_unihdr ("", &r_q->hdr_name, ps, depth)) return False; if(!smb_io_unistr2("", &r_q->uni_name, r_q->hdr_name.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; if(!smb_io_unihdr ("", &r_q->hdr_class, ps, depth)) return False; if(!smb_io_unistr2("", &r_q->uni_class, r_q->hdr_class.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; if(!prs_uint32("reserved", ps, depth, &r_q->reserved)) return False; if(!sec_io_access("sam_access", &r_q->sam_access, ps, depth)) return False; if(!prs_uint32("ptr1", ps, depth, &r_q->ptr1)) return False; if (r_q->ptr1 != 0) { if(!prs_uint32("sec_info", ps, depth, &r_q->sec_info)) return False; } if(!prs_uint32("ptr2", ps, depth, &r_q->ptr2)) return False; if(!reg_io_hdrbuf_sec(r_q->ptr2, &r_q->ptr3, &r_q->hdr_sec, r_q->data, ps, depth)) return False; if(!prs_uint32("unknown_2", ps, depth, &r_q->unknown_2)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_create_key(char *desc, REG_R_CREATE_KEY *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_create_key"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_r->key_pol, ps, depth)) return False; if(!prs_uint32("unknown", ps, depth, &r_r->unknown)) return False; if(!prs_ntstatus("status", ps, depth, &r_r->status)) return False; return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_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)); init_uni_hdr(&q_c->hdr_name, len_name); init_unistr2(&q_c->uni_name, name, len_name); } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_delete_val(char *desc, REG_Q_DELETE_VALUE *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_delete_val"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pnt_pol, ps, depth)) return False; if(!smb_io_unihdr ("", &r_q->hdr_name, ps, depth)) return False; if(!smb_io_unistr2("", &r_q->uni_name, r_q->hdr_name.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_delete_val(char *desc, REG_R_DELETE_VALUE *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_delete_val"); depth++; if(!prs_align(ps)) return False; if(!prs_ntstatus("status", ps, depth, &r_r->status)) return False; return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_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)); init_uni_hdr(&q_c->hdr_name, len_name); init_unistr2(&q_c->uni_name, name, len_name); } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_delete_key(char *desc, REG_Q_DELETE_KEY *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_delete_key"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pnt_pol, ps, depth)) return False; if(!smb_io_unihdr ("", &r_q->hdr_name, ps, depth)) return False; if(!smb_io_unistr2("", &r_q->uni_name, r_q->hdr_name.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_delete_key(char *desc, REG_R_DELETE_KEY *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_delete_key"); depth++; if(!prs_align(ps)) return False; if(!prs_ntstatus("status", ps, depth, &r_r->status)) return False; return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_reg_q_query_key(REG_Q_QUERY_KEY *q_o, POLICY_HND *hnd, uint32 max_class_len) { ZERO_STRUCTP(q_o); memcpy(&q_o->pol, hnd, sizeof(q_o->pol)); init_uni_hdr(&q_o->hdr_class, max_class_len); q_o->uni_class.uni_max_len = max_class_len; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_query_key(char *desc, REG_Q_QUERY_KEY *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_query_key"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pol, ps, depth)) return False; if(!smb_io_unihdr ("", &r_q->hdr_class, ps, depth)) return False; if(!smb_io_unistr2("", &r_q->uni_class, r_q->hdr_class.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_query_key(char *desc, REG_R_QUERY_KEY *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_query_key"); depth++; if(!prs_align(ps)) return False; if(!smb_io_unihdr ("", &r_r->hdr_class, ps, depth)) return False; if(!smb_io_unistr2("", &r_r->uni_class, r_r->hdr_class.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; if(!prs_uint32("num_subkeys ", ps, depth, &r_r->num_subkeys)) return False; if(!prs_uint32("max_subkeylen ", ps, depth, &r_r->max_subkeylen)) return False; if(!prs_uint32("reserved ", ps, depth, &r_r->reserved)) return False; if(!prs_uint32("num_values ", ps, depth, &r_r->num_values)) return False; if(!prs_uint32("max_valnamelen", ps, depth, &r_r->max_valnamelen)) return False; if(!prs_uint32("max_valbufsize", ps, depth, &r_r->max_valbufsize)) return False; if(!prs_uint32("sec_desc ", ps, depth, &r_r->sec_desc)) return False; if(!smb_io_time("mod_time ", &r_r->mod_time, ps, depth)) return False; if(!prs_ntstatus("status", ps, depth, &r_r->status)) return False; return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_reg_q_unknown_1a(REG_Q_UNKNOWN_1A *q_o, POLICY_HND *hnd) { memcpy(&q_o->pol, hnd, sizeof(q_o->pol)); } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_unknown_1a(char *desc, REG_Q_UNKNOWN_1A *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_unknown_1a"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pol, ps, depth)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_unknown_1a(char *desc, REG_R_UNKNOWN_1A *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_unknown_1a"); depth++; if(!prs_align(ps)) return False; if(!prs_uint32("unknown", ps, depth, &r_r->unknown)) return False; if(!prs_ntstatus("status" , ps, depth, &r_r->status)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_save_key(char *desc, REG_Q_SAVE_KEY *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_save_key"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pol, ps, depth)) return False; if(!smb_io_unihdr ("hdr_file", &r_q->hdr_file, ps, depth)) return False; if(!smb_io_unistr2("uni_file", &r_q->uni_file, r_q->hdr_file.buffer, ps, depth)) return False; if(!prs_uint32("unknown", ps, depth, &r_q->unknown)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_save_key(char *desc, REG_R_SAVE_KEY *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_save_key"); depth++; if(!prs_align(ps)) return False; if(!prs_ntstatus("status" , ps, depth, &r_r->status)) return False; return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_reg_q_open_hku(REG_Q_OPEN_HKU *q_o, uint16 unknown_0, uint32 access_mask) { q_o->ptr = 1; q_o->unknown_0 = unknown_0; q_o->unknown_1 = 0x0; /* random - changes */ q_o->access_mask = access_mask; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_open_hku(char *desc, REG_Q_OPEN_HKU *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_open_hku"); depth++; if(!prs_align(ps)) return False; if(!prs_uint32("ptr ", ps, depth, &r_q->ptr)) return False; if (r_q->ptr != 0) { if(!prs_uint16("unknown_0 ", ps, depth, &r_q->unknown_0)) return False; if(!prs_uint16("unknown_1 ", ps, depth, &r_q->unknown_1)) return False; if(!prs_uint32("access_mask ", ps, depth, &r_q->access_mask)) return False; } return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_open_hku(char *desc, REG_R_OPEN_HKU *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_open_hku"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_r->pol, ps, depth)) return False; if(!prs_ntstatus("status", ps, depth, &r_r->status)) return False; return True; } /******************************************************************* Inits an REG_Q_CLOSE structure. ********************************************************************/ void init_reg_q_close(REG_Q_CLOSE *q_c, POLICY_HND *hnd) { DEBUG(5,("init_reg_q_close\n")); memcpy(&q_c->pol, hnd, sizeof(q_c->pol)); } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_close(char *desc, REG_Q_CLOSE *q_u, prs_struct *ps, int depth) { if (q_u == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_close"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &q_u->pol, ps, depth)) return False; if(!prs_align(ps)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_close(char *desc, REG_R_CLOSE *r_u, prs_struct *ps, int depth) { if (r_u == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_close"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_u->pol, ps, depth)) return False; if(!prs_align(ps)) return False; if(!prs_ntstatus("status", ps, depth, &r_u->status)) return False; return True; } /******************************************************************* makes a structure. ********************************************************************/ void init_reg_q_set_key_sec(REG_Q_SET_KEY_SEC *q_i, POLICY_HND *pol, SEC_DESC_BUF *sec_desc_buf) { memcpy(&q_i->pol, pol, sizeof(q_i->pol)); q_i->sec_info = DACL_SECURITY_INFORMATION; q_i->ptr = 1; init_buf_hdr(&q_i->hdr_sec, sec_desc_buf->len, sec_desc_buf->len); q_i->data = sec_desc_buf; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL 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 False; prs_debug(ps, depth, desc, "reg_io_q_set_key_sec"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pol, ps, depth)) return False; if(!prs_uint32("sec_info", ps, depth, &r_q->sec_info)) return False; if(!prs_uint32("ptr ", ps, depth, &r_q->ptr)) return False; if(!reg_io_hdrbuf_sec(r_q->ptr, NULL, &r_q->hdr_sec, r_q->data, ps, depth)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL 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 False; prs_debug(ps, depth, desc, "reg_io_r_set_key_sec"); depth++; if(!prs_align(ps)) return False; if(!prs_ntstatus("status", ps, depth, &r_q->status)) return False; return True; } /******************************************************************* makes a structure. ********************************************************************/ void init_reg_q_get_key_sec(REG_Q_GET_KEY_SEC *q_i, POLICY_HND *pol, uint32 sec_buf_size, SEC_DESC_BUF *psdb) { memcpy(&q_i->pol, pol, sizeof(q_i->pol)); q_i->sec_info = OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION; q_i->ptr = psdb != NULL ? 1 : 0; q_i->data = psdb; init_buf_hdr(&q_i->hdr_sec, sec_buf_size, 0); } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_get_key_sec(char *desc, REG_Q_GET_KEY_SEC *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_get_key_sec"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pol, ps, depth)) return False; if(!prs_uint32("sec_info", ps, depth, &r_q->sec_info)) return False; if(!prs_uint32("ptr ", ps, depth, &r_q->ptr)) return False; if(!reg_io_hdrbuf_sec(r_q->ptr, NULL, &r_q->hdr_sec, r_q->data, ps, depth)) return False; return True; } #if 0 /******************************************************************* makes a structure. ********************************************************************/ void init_reg_r_get_key_sec(REG_R_GET_KEY_SEC *r_i, POLICY_HND *pol, uint32 buf_len, uint8 *buf, NTSTATUS status) { r_i->ptr = 1; init_buf_hdr(&r_i->hdr_sec, buf_len, buf_len); init_sec_desc_buf(r_i->data, buf_len, 1); r_i->status = status; /* 0x0000 0000 or 0x0000 007a */ } #endif /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_get_key_sec(char *desc, REG_R_GET_KEY_SEC *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_get_key_sec"); depth++; if(!prs_align(ps)) return False; if(!prs_uint32("ptr ", ps, depth, &r_q->ptr)) return False; if (r_q->ptr != 0) { if(!smb_io_hdrbuf("", &r_q->hdr_sec, ps, depth)) return False; if(!sec_io_desc_buf("", &r_q->data, ps, depth)) return False; if(!prs_align(ps)) return False; } if(!prs_ntstatus("status", ps, depth, &r_q->status)) return False; return True; } /******************************************************************* makes a structure. ********************************************************************/ BOOL init_reg_q_info(REG_Q_INFO *q_i, POLICY_HND *pol, char* val_name) { int len_type = val_name != NULL ? strlen(val_name) + 1 : 0; if (q_i == NULL) return False; q_i->pol = *pol; init_uni_hdr(&(q_i->hdr_type), len_type); init_unistr2(&(q_i->uni_type), val_name, len_type); q_i->ptr_reserved = 1; q_i->ptr_buf = 1; q_i->ptr_bufsize = 1; q_i->bufsize = 0; q_i->buf_unk = 0; q_i->unk1 = 0; q_i->ptr_buflen = 1; q_i->buflen = 0; q_i->ptr_buflen2 = 1; q_i->buflen2 = 0; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_info(char *desc, REG_Q_INFO *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_info"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pol, ps, depth)) return False; if(!smb_io_unihdr ("", &r_q->hdr_type, ps, depth)) return False; if(!smb_io_unistr2("", &r_q->uni_type, r_q->hdr_type.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; if(!prs_uint32("ptr_reserved", ps, depth, &(r_q->ptr_reserved))) return False; if(!prs_uint32("ptr_buf", ps, depth, &(r_q->ptr_buf))) return False; if(r_q->ptr_buf) { if(!prs_uint32("ptr_bufsize", ps, depth, &(r_q->ptr_bufsize))) return False; if(!prs_uint32("bufsize", ps, depth, &(r_q->bufsize))) return False; if(!prs_uint32("buf_unk", ps, depth, &(r_q->buf_unk))) return False; } if(!prs_uint32("unk1", ps, depth, &(r_q->unk1))) return False; if(!prs_uint32("ptr_buflen", ps, depth, &(r_q->ptr_buflen))) return False; if (r_q->ptr_buflen) { if(!prs_uint32("buflen", ps, depth, &(r_q->buflen))) return False; if(!prs_uint32("ptr_buflen2", ps, depth, &(r_q->ptr_buflen2))) return False; if(!prs_uint32("buflen2", ps, depth, &(r_q->buflen2))) return False; } return True; } /******************************************************************* 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; BUFFER2 buf2; 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 ); } else { /* dummy buffer used so we can get the size */ r_r->ptr_uni_val = 0; buf_len = reg_init_buffer2( &buf2, 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; 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; r_r->ptr_max_len = 1; r_r->buf_max_len = r_r->uni_val.buf_max_len; r_r->ptr_len = 1; r_r->buf_len = r_r->uni_val.buf_len; r_r->status = status; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_info(char *desc, REG_R_INFO *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_info"); depth++; if(!prs_align(ps)) return False; if(!prs_uint32("ptr_type", ps, depth, &(r_r->ptr_type))) return False; if (r_r->ptr_type != 0) { if(!prs_uint32("type", ps, depth, &r_r->type)) return False; } if(!prs_uint32("ptr_uni_val", ps, depth, &(r_r->ptr_uni_val))) 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)) return False; } if(!prs_align(ps)) return False; if(!prs_uint32("ptr_max_len", ps, depth, &(r_r->ptr_max_len))) return False; if (r_r->ptr_max_len != 0) { if(!prs_uint32("buf_max_len", ps, depth, &(r_r->buf_max_len))) return False; } if(!prs_uint32("ptr_len", ps, depth, &(r_r->ptr_len))) return False; if (r_r->ptr_len != 0) { if(!prs_uint32("buf_len", ps, depth, &(r_r->buf_len))) return False; } if(!prs_ntstatus("status", ps, depth, &r_r->status)) return False; return True; } /******************************************************************* makes a structure. ********************************************************************/ void init_reg_q_enum_val(REG_Q_ENUM_VALUE *q_i, POLICY_HND *pol, uint32 val_idx, uint32 max_val_len, uint32 max_buf_len) { ZERO_STRUCTP(q_i); memcpy(&q_i->pol, pol, sizeof(q_i->pol)); q_i->val_index = val_idx; init_uni_hdr(&q_i->hdr_name, max_val_len); q_i->uni_name.uni_max_len = max_val_len; q_i->ptr_type = 1; q_i->type = 0x0; q_i->ptr_value = 1; q_i->buf_value.buf_max_len = max_buf_len; q_i->ptr1 = 1; q_i->len_value1 = max_buf_len; q_i->ptr2 = 1; q_i->len_value2 = 0; } /******************************************************************* 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 ); /* type */ r_u->ptr_type = 1; r_u->type = val->type; /* REG_SZ & REG_MULTI_SZ must be converted to UNICODE */ r_u->ptr_value = 1; real_size = reg_init_buffer2( &r_u->buf_value, val ); /* lengths */ r_u->ptr1 = 1; r_u->len_value1 = real_size; r_u->ptr2 = 1; r_u->len_value2 = real_size; DEBUG(8,("init_reg_r_enum_val: Exit\n")); } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_enum_val(char *desc, REG_Q_ENUM_VALUE *q_q, prs_struct *ps, int depth) { if (q_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_enum_val"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &q_q->pol, ps, depth)) return False; if(!prs_uint32("val_index", ps, depth, &q_q->val_index)) return False; if(!smb_io_unihdr ("hdr_name", &q_q->hdr_name, ps, depth)) return False; if(!smb_io_unistr2("uni_name", &q_q->uni_name, q_q->hdr_name.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; if(!prs_uint32("ptr_type", ps, depth, &q_q->ptr_type)) return False; if (q_q->ptr_type != 0) { if(!prs_uint32("type", ps, depth, &q_q->type)) return False; } if(!prs_uint32("ptr_value", ps, depth, &q_q->ptr_value)) return False; if(!smb_io_buffer2("buf_value", &q_q->buf_value, q_q->ptr_value, ps, depth)) return False; if(!prs_align(ps)) return False; if(!prs_uint32("ptr1", ps, depth, &q_q->ptr1)) return False; if (q_q->ptr1 != 0) { if(!prs_uint32("len_value1", ps, depth, &q_q->len_value1)) return False; } if(!prs_uint32("ptr2", ps, depth, &q_q->ptr2)) return False; if (q_q->ptr2 != 0) { if(!prs_uint32("len_value2", ps, depth, &q_q->len_value2)) return False; } return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_enum_val(char *desc, REG_R_ENUM_VALUE *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_enum_val"); depth++; if(!prs_align(ps)) return False; if(!smb_io_unihdr ("hdr_name", &r_q->hdr_name, ps, depth)) return False; if(!smb_io_unistr2("uni_name", &r_q->uni_name, r_q->hdr_name.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; if(!prs_uint32("ptr_type", ps, depth, &r_q->ptr_type)) return False; if (r_q->ptr_type != 0) { if(!prs_uint32("type", ps, depth, &r_q->type)) return False; } if(!prs_uint32("ptr_value", ps, depth, &r_q->ptr_value)) return False; if(!smb_io_buffer2("buf_value", &r_q->buf_value, r_q->ptr_value, ps, depth)) return False; if(!prs_align(ps)) return False; if(!prs_uint32("ptr1", ps, depth, &r_q->ptr1)) return False; if (r_q->ptr1 != 0) { if(!prs_uint32("len_value1", ps, depth, &r_q->len_value1)) return False; } if(!prs_uint32("ptr2", ps, depth, &r_q->ptr2)) return False; if (r_q->ptr2 != 0) { if(!prs_uint32("len_value2", ps, depth, &r_q->len_value2)) return False; } if(!prs_ntstatus("status", ps, depth, &r_q->status)) return False; return True; } /******************************************************************* makes a structure. ********************************************************************/ void init_reg_q_create_val(REG_Q_CREATE_VALUE *q_i, POLICY_HND *pol, char *val_name, uint32 type, BUFFER3 *val) { int val_len = strlen(val_name) + 1; ZERO_STRUCTP(q_i); memcpy(&q_i->pol, pol, sizeof(q_i->pol)); init_uni_hdr(&q_i->hdr_name, val_len); init_unistr2(&q_i->uni_name, val_name, val_len); q_i->type = type; q_i->buf_value = val; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_create_val(char *desc, REG_Q_CREATE_VALUE *q_q, prs_struct *ps, int depth) { if (q_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_create_val"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &q_q->pol, ps, depth)) return False; if(!smb_io_unihdr ("hdr_name", &q_q->hdr_name, ps, depth)) return False; if(!smb_io_unistr2("uni_name", &q_q->uni_name, q_q->hdr_name.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; if(!prs_uint32("type", ps, depth, &q_q->type)) return False; if(!smb_io_buffer3("buf_value", q_q->buf_value, ps, depth)) return False; if(!prs_align(ps)) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_create_val(char *desc, REG_R_CREATE_VALUE *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_create_val"); depth++; if(!prs_align(ps)) return False; if(!prs_ntstatus("status", ps, depth, &r_q->status)) return False; return True; } /******************************************************************* makes a structure. ********************************************************************/ void init_reg_q_enum_key(REG_Q_ENUM_KEY *q_i, POLICY_HND *pol, uint32 key_idx) { memcpy(&q_i->pol, pol, sizeof(q_i->pol)); q_i->key_index = key_idx; q_i->key_name_len = 0; q_i->unknown_1 = 0x0414; q_i->ptr1 = 1; q_i->unknown_2 = 0x0000020A; memset(q_i->pad1, 0, sizeof(q_i->pad1)); q_i->ptr2 = 1; memset(q_i->pad2, 0, sizeof(q_i->pad2)); q_i->ptr3 = 1; unix_to_nt_time(&q_i->time, 0); /* current time? */ } /******************************************************************* makes a reply structure. ********************************************************************/ void init_reg_r_enum_key(REG_R_ENUM_KEY *r_u, char *subkey, uint32 unknown_1, uint32 unknown_2) { if ( !r_u ) return; r_u->unknown_1 = unknown_1; r_u->unknown_2 = unknown_2; r_u->unknown_3 = 0x0; r_u->key_name_len = (strlen(subkey)+1) * 2; if (r_u->key_name_len) r_u->ptr1 = 0x1; init_unistr3( &r_u->key_name, subkey ); r_u->ptr2 = 0x1; r_u->ptr3 = 0x1; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_enum_key(char *desc, REG_Q_ENUM_KEY *q_q, prs_struct *ps, int depth) { if (q_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_enum_key"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &q_q->pol, ps, depth)) return False; if(!prs_uint32("key_index", ps, depth, &q_q->key_index)) return False; if(!prs_uint16("key_name_len", ps, depth, &q_q->key_name_len)) return False; if(!prs_uint16("unknown_1", ps, depth, &q_q->unknown_1)) return False; if(!prs_uint32("ptr1", ps, depth, &q_q->ptr1)) return False; if (q_q->ptr1 != 0) { if(!prs_uint32("unknown_2", ps, depth, &q_q->unknown_2)) return False; if(!prs_uint8s(False, "pad1", ps, depth, q_q->pad1, sizeof(q_q->pad1))) return False; } if(!prs_uint32("ptr2", ps, depth, &q_q->ptr2)) return False; if (q_q->ptr2 != 0) { if(!prs_uint8s(False, "pad2", ps, depth, q_q->pad2, sizeof(q_q->pad2))) return False; } if(!prs_uint32("ptr3", ps, depth, &q_q->ptr3)) return False; if (q_q->ptr3 != 0) { if(!smb_io_time("", &q_q->time, ps, depth)) return False; } return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_enum_key(char *desc, REG_R_ENUM_KEY *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_enum_key"); depth++; if(!prs_align(ps)) return False; if(!prs_uint16("key_name_len", ps, depth, &r_q->key_name_len)) return False; if(!prs_uint16("unknown_1", ps, depth, &r_q->unknown_1)) return False; if(!prs_uint32("ptr1", ps, depth, &r_q->ptr1)) return False; if (r_q->ptr1 != 0) { if(!prs_uint32("unknown_2", ps, depth, &r_q->unknown_2)) return False; if(!prs_uint32("unknown_3", ps, depth, &r_q->unknown_3)) return False; if(!smb_io_unistr3("key_name", &r_q->key_name, ps, depth)) return False; if(!prs_align(ps)) return False; } if(!prs_uint32("ptr2", ps, depth, &r_q->ptr2)) return False; if (r_q->ptr2 != 0) { if(!prs_uint8s(False, "pad2", ps, depth, r_q->pad2, sizeof(r_q->pad2))) return False; } if(!prs_uint32("ptr3", ps, depth, &r_q->ptr3)) return False; if (r_q->ptr3 != 0) { if(!smb_io_time("", &r_q->time, ps, depth)) return False; } if(!prs_ntstatus("status", ps, depth, &r_q->status)) return False; return True; } /******************************************************************* makes a structure. ********************************************************************/ void init_reg_q_open_entry(REG_Q_OPEN_ENTRY *r_q, POLICY_HND *pol, char *key_name, uint32 access_desired) { int len_name = strlen(key_name)+1; memcpy(&r_q->pol, pol, sizeof(r_q->pol)); init_uni_hdr(&r_q->hdr_name, len_name); init_unistr2(&r_q->uni_name, key_name, len_name); r_q->unknown_0 = 0x00000000; r_q->access_desired = access_desired; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_open_entry(char *desc, REG_Q_OPEN_ENTRY *r_q, prs_struct *ps, int depth) { if (r_q == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_entry"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_q->pol, ps, depth)) return False; if(!smb_io_unihdr ("", &r_q->hdr_name, ps, depth)) return False; if(!smb_io_unistr2("", &r_q->uni_name, r_q->hdr_name.buffer, ps, depth)) return False; if(!prs_align(ps)) return False; if(!prs_uint32("unknown_0 ", ps, depth, &r_q->unknown_0)) return False; if(!prs_uint32("access_desired ", ps, depth, &r_q->access_desired)) return False; return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_reg_r_open_entry(REG_R_OPEN_ENTRY *r_r, POLICY_HND *pol, NTSTATUS status) { memcpy(&r_r->pol, pol, sizeof(r_r->pol)); r_r->status = status; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_open_entry(char *desc, REG_R_OPEN_ENTRY *r_r, prs_struct *ps, int depth) { if (r_r == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_open_entry"); depth++; if(!prs_align(ps)) return False; if(!smb_io_pol_hnd("", &r_r->pol, ps, depth)) return False; if(!prs_ntstatus("status", ps, depth, &r_r->status)) return False; return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_reg_q_shutdown(REG_Q_SHUTDOWN * q_s, const char *msg, uint32 timeout, uint16 flags) { int msg_len; msg_len = strlen(msg); q_s->ptr_0 = 1; q_s->ptr_1 = 1; q_s->ptr_2 = 1; init_uni_hdr(&(q_s->hdr_msg), msg_len); init_unistr2(&(q_s->uni_msg), msg, msg_len); q_s->timeout = timeout; q_s->flags = flags; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_shutdown(char *desc, REG_Q_SHUTDOWN * q_s, prs_struct *ps, int depth) { if (q_s == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_shutdown"); depth++; if (!prs_align(ps)) return False; if (!prs_uint32("ptr_0", ps, depth, &(q_s->ptr_0))) return False; if (!prs_uint32("ptr_1", ps, depth, &(q_s->ptr_1))) return False; if (!prs_uint32("ptr_2", ps, depth, &(q_s->ptr_2))) return False; if (!smb_io_unihdr("hdr_msg", &(q_s->hdr_msg), ps, depth)) return False; if (!smb_io_unistr2("uni_msg", &(q_s->uni_msg), q_s->hdr_msg.buffer, ps, depth)) return False; if (!prs_align(ps)) return False; if (!prs_uint32("timeout", ps, depth, &(q_s->timeout))) return False; if (!prs_uint16("flags ", ps, depth, &(q_s->flags))) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_shutdown(char *desc, REG_R_SHUTDOWN * r_s, prs_struct *ps, int depth) { if (r_s == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_shutdown"); depth++; if(!prs_align(ps)) return False; if(!prs_ntstatus("status", ps, depth, &r_s->status)) return False; return True; } /******************************************************************* Inits a structure. ********************************************************************/ void init_reg_q_abort_shutdown(REG_Q_ABORT_SHUTDOWN * q_s) { q_s->ptr_server = 0; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_q_abort_shutdown(char *desc, REG_Q_ABORT_SHUTDOWN * q_s, prs_struct *ps, int depth) { if (q_s == NULL) return False; prs_debug(ps, depth, desc, "reg_io_q_abort_shutdown"); depth++; if (!prs_align(ps)) return False; if (!prs_uint32("ptr_server", ps, depth, &(q_s->ptr_server))) return False; if (q_s->ptr_server != 0) if (!prs_uint16("server", ps, depth, &(q_s->server))) return False; return True; } /******************************************************************* reads or writes a structure. ********************************************************************/ BOOL reg_io_r_abort_shutdown(char *desc, REG_R_ABORT_SHUTDOWN * r_s, prs_struct *ps, int depth) { if (r_s == NULL) return False; prs_debug(ps, depth, desc, "reg_io_r_abort_shutdown"); depth++; if (!prs_align(ps)) return False; if (!prs_ntstatus("status", ps, depth, &r_s->status)) return False; return True; }