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This commit is contained in:
Mario Fetka
2026-05-25 12:24:22 +02:00
parent a491335781
commit f03aa0482b
2 changed files with 55 additions and 2 deletions
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2
dosutils

Submodule dosutils updated: 456349088e...6d2d3f367f

55
src/nwconn.c
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@@ -1184,6 +1184,59 @@ static int handle_ncp_serv(void)
}
break;
#endif
case 0x32 : { /* Get Object Effective Rights */
/*
* Client32/NWCalls export:
* NWNCP22s50GetObjEffectRights
*
* Observed request layout from Client32/NCPWIN32:
* byte subfunction 0x32
* dword object id (big endian)
* byte directory handle
* byte path length
* byte[] path
*
* Reply:
* word effective rights mask, low/high.
*
* mars_nwe's trustee engine currently computes effective
* rights for the active connection object. For the normal
* NWGetEffectiveRights/NWGetObjectEffectiveRights use from
* a logged-in client this object id is the current user.
*/
struct XDATA {
uint8 eff_rights[2]; /* LO-HI */
} *xdata = (struct XDATA*) responsedata;
uint32 object_id = GET_BE32(p+1);
int dir_handle = (int)*(p+5);
int pathlen = (int)*(p+6);
uint8 *path = p+7;
int result;
if (object_id && object_id != (uint32)act_obj_id) {
int save_act_obj_id = act_obj_id;
/*
* Best effort for explicit-object callers. Group
* membership is still the connection's group list, which
* is correct for the usual current-user call and avoids
* changing bindery/group state in this low-level handler.
*/
act_obj_id = (int)object_id;
result = nw_get_eff_dir_rights(dir_handle, path, pathlen, 1);
act_obj_id = save_act_obj_id;
} else {
result = nw_get_eff_dir_rights(dir_handle, path, pathlen, 1);
}
if (result > -1) {
U16_TO_16(result, xdata->eff_rights);
data_len = sizeof(struct XDATA);
} else completition = (uint8)(-result);
}
break;
case 0x33 : { /* Get Extended Volume Information */
#if 0
@@ -1511,7 +1564,7 @@ static int handle_ncp_serv(void)
uint8 *getsize=responsedata;
int buffer_size = (int) (GET_BE16((uint8*)requestdata));
/* Der Novell-Client der PAM's Net/E-Ethernetkarte
für Atari ST/TT meldet ein Packetsize von 0 wenn
f<EFBFBD>r Atari ST/TT meldet ein Packetsize von 0 wenn
nwserv NACH dem Novell Client NET_S1.PRG
gestartet wird. Da 0 in jedem Falle ein unsinniger
Wert ist, wird rw_buffer_size nicht verwendet.