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added srvsvc basic pipe, straight from paul's code. does NETSHAREENUM

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and NETSERVERGETINFO.
This commit is contained in:
Luke Leighton -
parent bdf3155418
commit 96b17b829f
4 changed files with 91 additions and 0 deletions
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4
source/include/proto.h
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@ -654,6 +654,10 @@ BOOL api_LsarpcTNP(int cnum,int uid, char *param,char *data,
int mdrcnt,int mprcnt,
char **rdata,char **rparam,
int *rdata_len,int *rparam_len);
BOOL api_srvsvcTNP(int cnum,int uid, char *param,char *data,
int mdrcnt,int mprcnt,
char **rdata,char **rparam,
int *rdata_len,int *rparam_len);
/*The following definitions come from pipeutil.c */

3
source/include/smb.h
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@ -293,6 +293,9 @@ typedef fstring string;
#define LSA_LOOKUPNAMES 0xFD
#define LSA_SAMLOGOFF 0xFC
/* srvsvc pipe */
#define NETSERVERGETINFO 0x15
#define NETSHAREENUM 0x0f
/* 32 bit time (sec) since 01jan1970 - cifs6.txt, section 3.5, page 30 */
typedef struct time_info

2
source/smbd/ipc.c
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@ -2764,8 +2764,10 @@ struct
{
#ifdef NTDOMAIN
{ "SetNmdPpHndState", "lsarpc", 1, api_LsarpcSNPHS },
{ "SetNmdPpHndState", "srvsvc", 1, api_LsarpcSNPHS },
{ "SetNmdPpHndState", "NETLOGON", 1, api_LsarpcSNPHS },
{ "TransactNmPipe", "lsarpc", 0x26, api_ntLsarpcTNP },
{ "TransactNmPipe", "srvsvc", 0x26, api_srvsvcTNP },
{ "TransactNmPipe", "NETLOGON", 0x26, api_netlogrpcTNP },
#else
{ "SetNmdPpHndState", "lsarpc", 1, api_LsarpcSNPHS },

82
source/smbd/pipes.c
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@ -55,6 +55,7 @@ char * known_pipes [] =
"lsarpc",
#if NTDOMAIN
"NETLOGON",
"srvsvc",
#endif
NULL
};
@ -362,3 +363,84 @@ BOOL api_LsarpcTNP(int cnum,int uid, char *param,char *data,
}
return(True);
}
BOOL api_srvsvcTNP(int cnum,int uid, char *param,char *data,
int mdrcnt,int mprcnt,
char **rdata,char **rparam,
int *rdata_len,int *rparam_len)
{
uint16 opnum;
char *q;
int pkttype;
extern pstring myname;
char *servername;
uint32 level;
opnum = SVAL(data,22);
pkttype = CVAL(data, 2);
if (pkttype == 0x0b) /* RPC BIND */
{
DEBUG(4,("srvsvc rpc bind %x\n",pkttype));
LsarpcTNP1(data,rdata,rdata_len);
return True;
}
DEBUG(4,("srvsvc TransactNamedPipe op %x\n",opnum));
initrpcreply(data, *rdata);
DEBUG(4,("srvsvc LINE %d\n",__LINE__));
get_myname(myname,NULL);
switch (opnum)
{
case NETSHAREENUM:
q = data + 0x18;
servername = q + 16;
q = skip_unicode_string(servername,1);
if (strlen(unistr(servername)) % 2 == 0)
q += 2;
level = IVAL(q, 0); q += 4;
/* ignore the rest for the moment */
q = *rdata + 0x18;
SIVAL(q, 0, level); q += 4;
SIVAL(q, 0, 1); q += 4; /* switch value */
SIVAL(q, 0, 2); q += 4;
SIVAL(q, 0, 2); q += 4; /* number of entries */
SIVAL(q, 0, 2); q += 4;
endrpcreply(data, *rdata, q-*rdata, 0, rdata_len);
break;
case NETSERVERGETINFO:
{
UNISTR2 uni_str;
q = data + 0x18;
servername = q + 16;
q = skip_unicode_string(servername,1);
if (strlen(unistr(servername)) % 2 == 0)
q += 2;
level = IVAL(q, 0); q += 4;
/* ignore the rest for the moment */
q = *rdata + 0x18;
SIVAL(q, 0, 101); q += 4; /* switch value */
SIVAL(q, 0, 2); q += 4; /* bufptr */
SIVAL(q, 0, 0x1f4); q += 4; /* platform id */
SIVAL(q, 0, 2); q += 4; /* bufptr for name */
SIVAL(q, 0, 5); q += 4; /* major version */
SIVAL(q, 0, 4); q += 4; /* minor version == 5.4 */
SIVAL(q, 0, 0x4100B); q += 4; /* type */
SIVAL(q, 0, 2); q += 4; /* comment */
make_unistr2(&uni_str, myname, strlen(myname));
q = smb_io_unistr2(False, &uni_str, q, *rdata, 4, 0);
make_unistr2(&uni_str, lp_serverstring(), strlen(lp_serverstring()));
q = smb_io_unistr2(False, &uni_str, q, *rdata, 4, 0);
q = align_offset(q, *rdata, 4);
endrpcreply(data, *rdata, q-*rdata, 0, rdata_len);
break;
}
default:
DEBUG(4, ("srvsvc, unknown code: %lx\n", opnum));
}
return(True);
}