diff options
Diffstat (limited to 'source3/rpc_parse/parse_reg.c')
| -rw-r--r-- | source3/rpc_parse/parse_reg.c | 99 |
1 files changed, 40 insertions, 59 deletions
diff --git a/source3/rpc_parse/parse_reg.c b/source3/rpc_parse/parse_reg.c index 103e6b0f85..ff57535caf 100644 --- a/source3/rpc_parse/parse_reg.c +++ b/source3/rpc_parse/parse_reg.c @@ -118,6 +118,32 @@ void reg_io_r_flush_key(char *desc, REG_R_FLUSH_KEY *r_r, prs_struct *ps, int d 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); + } +} + /******************************************************************* @@ -125,20 +151,13 @@ creates a structure. ********************************************************************/ void make_reg_q_create_key(REG_Q_CREATE_KEY *q_c, POLICY_HND *hnd, char *name, char *class, - SEC_ACCESS *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 unsigned 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)); @@ -153,17 +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->sec_len1 = 0x14; - q_c->sec_len2 = 0x14; - q_c->sec_len3 = 0x0; - q_c->sec_len4 = 0x14; - q_c->sec_len5 = 0x0; - q_c->sec_len6 = 0x14; - - memcpy(&q_c->buf_unk, data, sizeof(q_c->buf_unk)); + 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; } @@ -194,27 +209,15 @@ void reg_io_q_create_key(char *desc, REG_Q_CREATE_KEY *r_q, prs_struct *ps, int 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("sec_len1", ps, depth, &(r_q->sec_len1)); - prs_uint32("sec_len2", ps, depth, &(r_q->sec_len2)); - prs_uint32("sec_len3", ps, depth, &(r_q->sec_len3)); - prs_uint32("sec_len4", ps, depth, &(r_q->sec_len4)); - prs_uint32("sec_len5", ps, depth, &(r_q->sec_len5)); - prs_uint32("sec_len6", ps, depth, &(r_q->sec_len6)); - prs_uint8s(False, "buf_unk", ps, depth, r_q->buf_unk, sizeof(r_q->buf_unk)); - prs_align(ps); - - prs_uint32("unknown_2", ps, depth, &(r_q->unknown_2)); - } + reg_io_hdrbuf_sec(r_q->ptr2, &r_q->ptr3, &r_q->hdr_sec, r_q->data, ps, depth); - prs_align(ps); + prs_uint32("unknown_2", ps, depth, &(r_q->unknown_2)); } @@ -575,18 +578,7 @@ void reg_io_q_set_key_sec(char *desc, REG_Q_SET_KEY_SEC *r_q, prs_struct *ps, i prs_uint32("sec_info", ps, depth, &(r_q->sec_info)); prs_uint32("ptr ", ps, depth, &(r_q->ptr )); - if (r_q->ptr != 0) - { - uint32 hdr_offset; - uint32 old_offset; - smb_io_hdrbuf_pre("hdr_sec", &(r_q->hdr_sec), ps, depth, &hdr_offset); - old_offset = ps->offset; - sec_io_desc_buf("data ", r_q->data , ps, depth); - smb_io_hdrbuf_post("hdr_sec", &(r_q->hdr_sec), ps, depth, hdr_offset, - r_q->data->max_len, r_q->data->len); - ps->offset = old_offset + r_q->data->len + sizeof(uint32) * 3; - prs_align(ps); - } + reg_io_hdrbuf_sec(r_q->ptr, NULL, &r_q->hdr_sec, r_q->data, ps, depth); } /******************************************************************* @@ -646,18 +638,7 @@ void reg_io_q_get_key_sec(char *desc, REG_Q_GET_KEY_SEC *r_q, prs_struct *ps, i prs_uint32("sec_info", ps, depth, &(r_q->sec_info)); prs_uint32("ptr ", ps, depth, &(r_q->ptr )); - if (r_q->ptr != 0) - { - uint32 hdr_offset; - uint32 old_offset; - smb_io_hdrbuf_pre("hdr_sec", &(r_q->hdr_sec), ps, depth, &hdr_offset); - old_offset = ps->offset; - sec_io_desc_buf("data ", r_q->data , ps, depth); - smb_io_hdrbuf_post("hdr_sec", &(r_q->hdr_sec), ps, depth, hdr_offset, - r_q->data->max_len, r_q->data->len); - ps->offset = old_offset + r_q->data->len + sizeof(uint32) * 3; - prs_align(ps); - } + reg_io_hdrbuf_sec(r_q->ptr, NULL, &r_q->hdr_sec, r_q->data, ps, depth); } #if 0 |