static void send_announcement(struct subnet_record *subrec, int announce_type,
const char *from_name, const char *to_name, int to_type, struct in_addr to_ip,
time_t announce_interval,
const char *server_name, int server_type, const char *server_comment)
{
pstring outbuf;
char *p;
memset(outbuf,'\0',sizeof(outbuf));
p = outbuf+1;
SCVAL(outbuf,0,announce_type);
/* Announcement parameters. */
SCVAL(p,0,updatecount);
SIVAL(p,1,announce_interval*1000); /* Milliseconds - despite the spec. */
push_string(NULL, p+5, server_name, 15, STR_ASCII|STR_UPPER|STR_TERMINATE);
SCVAL(p,21,lp_major_announce_version()); /* Major version. */
SCVAL(p,22,lp_minor_announce_version()); /* Minor version. */
SIVAL(p,23,server_type & ~SV_TYPE_LOCAL_LIST_ONLY);
/* Browse version: got from NT/AS 4.00 - Value defined in smb.h (JHT). */
SSVAL(p,27,BROWSER_ELECTION_VERSION);
SSVAL(p,29,BROWSER_CONSTANT); /* Browse signature. */
p += 31 + push_string(NULL, p+31, server_comment, -1, STR_ASCII|STR_TERMINATE);
send_mailslot(False,BROWSE_MAILSLOT, outbuf, PTR_DIFF(p,outbuf),
from_name, 0x0, to_name, to_type, to_ip, subrec->myip,
DGRAM_PORT);
}
static void send_lm_announcement(struct subnet_record *subrec, int announce_type,
char *from_name, char *to_name, int to_type, struct in_addr to_ip,
time_t announce_interval,
char *server_name, int server_type, char *server_comment)
{
pstring outbuf;
char *p=outbuf;
memset(outbuf,'\0',sizeof(outbuf));
SSVAL(p,0,announce_type);
SIVAL(p,2,server_type & ~SV_TYPE_LOCAL_LIST_ONLY);
SCVAL(p,6,lp_major_announce_version()); /* Major version. */
SCVAL(p,7,lp_minor_announce_version()); /* Minor version. */
SSVAL(p,8,announce_interval); /* In seconds - according to spec. */
p += 10;
StrnCpy(p,server_name,15);
strupper(p);
p = skip_string(p,1);
pstrcpy(p,server_comment);
p = skip_string(p,1);
send_mailslot(False,LANMAN_MAILSLOT, outbuf, PTR_DIFF(p,outbuf),
from_name, 0x0, to_name, to_type, to_ip, subrec->myip,
DGRAM_PORT);
}
static WERROR NetServerGetInfo_l_101(struct libnetapi_ctx *ctx,
uint8_t **buffer)
{
struct SERVER_INFO_101 i;
i.sv101_platform_id = PLATFORM_ID_NT;
i.sv101_name = global_myname();
i.sv101_version_major = lp_major_announce_version();
i.sv101_version_minor = lp_minor_announce_version();
i.sv101_type = lp_default_server_announce();
i.sv101_comment = lp_serverstring();
*buffer = (uint8_t *)talloc_memdup(ctx, &i, sizeof(i));
if (!*buffer) {
return WERR_NOMEM;
}
return WERR_OK;
}
static void create_wks_info_100(WKS_INFO_100 *inf)
{
pstring my_name;
pstring domain;
DEBUG(5,("create_wks_info_100: %d\n", __LINE__));
pstrcpy (my_name, global_myname());
strupper_m(my_name);
pstrcpy (domain, lp_workgroup());
strupper_m(domain);
init_wks_info_100(inf,
0x000001f4, /* platform id info */
lp_major_announce_version(),
lp_minor_announce_version(),
my_name, domain);
}
static void send_lm_announcement(struct subnet_record *subrec, int announce_type,
char *from_name, char *to_name, int to_type, struct in_addr to_ip,
time_t announce_interval,
char *server_name, int server_type, char *server_comment)
{
char outbuf[PSTRING_LEN];
char *p=outbuf;
memset(outbuf,'\0',sizeof(outbuf));
SSVAL(p,0,announce_type);
SIVAL(p,2,server_type & ~SV_TYPE_LOCAL_LIST_ONLY);
SCVAL(p,6,lp_major_announce_version()); /* Major version. */
SCVAL(p,7,lp_minor_announce_version()); /* Minor version. */
SSVAL(p,8,announce_interval); /* In seconds - according to spec. */
p += 10;
p += push_string(NULL, p, server_name, 15, STR_ASCII|STR_UPPER|STR_TERMINATE);
p += push_string(NULL, p, server_comment, sizeof(outbuf)- (p - outbuf), STR_ASCII|STR_UPPER|STR_TERMINATE);
send_mailslot(False,LANMAN_MAILSLOT, outbuf, PTR_DIFF(p,outbuf),
from_name, 0x0, to_name, to_type, to_ip, subrec->myip,
DGRAM_PORT);
}