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-rw-r--r--source3/client/client.c7
-rw-r--r--source3/include/includes.h9
-rw-r--r--source3/include/proto.h5
-rw-r--r--source3/locking/locking.c8
-rw-r--r--source3/locking/shmem.c5
-rw-r--r--source3/namedbname.c73
-rw-r--r--source3/smbd/server.c19
-rw-r--r--source3/utils/status.c8
8 files changed, 68 insertions, 66 deletions
diff --git a/source3/client/client.c b/source3/client/client.c
index a6bb50cb3d..b0e4f4a004 100644
--- a/source3/client/client.c
+++ b/source3/client/client.c
@@ -2523,7 +2523,7 @@ static void cmd_qinfo(char *inbuf,char *outbuf )
char *p;
int rdrcnt, rprcnt;
pstring param;
- int result_code;
+ int result_code=0;
bzero(param,sizeof(param));
@@ -3037,6 +3037,7 @@ static BOOL send_login(char *inbuf,char *outbuf,BOOL start_session,BOOL use_setu
pstring dev;
char *p;
int numprots;
+ int tries=0;
if (was_null)
{
@@ -3174,6 +3175,10 @@ static BOOL send_login(char *inbuf,char *outbuf,BOOL start_session,BOOL use_setu
else
pass = (char *)getpass("Password: ");
+ /* use a blank username for the 2nd try with a blank password */
+ if (tries++ && !*pass)
+ *username = 0;
+
if (Protocol >= PROTOCOL_LANMAN1 && use_setup)
{
fstring pword;
diff --git a/source3/include/includes.h b/source3/include/includes.h
index 79400683fe..35ef18055c 100644
--- a/source3/include/includes.h
+++ b/source3/include/includes.h
@@ -183,10 +183,6 @@
#endif
#endif
-#if defined(USE_MMAP) || defined(FAST_SHARE_MODES)
-#include <sys/mman.h>
-#endif
-
#if defined(GETPWANAM)
#include <sys/types.h>
#include <sys/label.h>
@@ -224,6 +220,7 @@ Here come some platform specific sections
#define HAVE_BZERO
#define HAVE_MEMMOVE
#define USE_SIGPROCMASK
+#define FAST_SHARE_MODES 1
#if 0
/* SETFS disabled until we can check on some bug reports */
#if _LINUX_C_LIB_VERSION_MAJOR >= 5
@@ -909,6 +906,10 @@ typedef int mode_t;
end of the platform specific sections
********************************************************************/
+#if defined(USE_MMAP) || FAST_SHARE_MODES
+#include <sys/mman.h>
+#endif
+
#ifdef SecureWare
#define NEED_AUTH_PARAMETERS
#endif
diff --git a/source3/include/proto.h b/source3/include/proto.h
index 87ad286df3..c1697dc641 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -796,11 +796,6 @@ BOOL become_user(int cnum, int uid);
BOOL unbecome_user(void );
int smbrun(char *cmd,char *outfile);
-/*The following definitions come from unxlog.c */
-
-void write_utmp(int dologin, int connection, int pid,
- char *from_addr, char *username);
-
/*The following definitions come from username.c */
char *get_home_dir(char *user);
diff --git a/source3/locking/locking.c b/source3/locking/locking.c
index 60428f2e98..966bb2253b 100644
--- a/source3/locking/locking.c
+++ b/source3/locking/locking.c
@@ -231,7 +231,7 @@ BOOL do_unlock(int fnum,int cnum,uint32 count,uint32 offset,int *eclass,uint32 *
return True; /* Did unlock */
}
-#ifdef FAST_SHARE_MODES
+#if FAST_SHARE_MODES
/*******************************************************************
initialize the shared memory for share_mode management
******************************************************************/
@@ -312,7 +312,7 @@ get the share mode of a file
********************************************************************/
int get_share_mode(int cnum,struct stat *sbuf,int *pid)
{
-#ifdef FAST_SHARE_MODES
+#if FAST_SHARE_MODES
share_mode_record *scanner_p;
share_mode_record *prev_p;
int ret;
@@ -434,7 +434,7 @@ del the share mode of a file, if we set it last
********************************************************************/
void del_share_mode(int fnum)
{
-#ifdef FAST_SHARE_MODES
+#if FAST_SHARE_MODES
struct stat st;
time_t t=0;
int pid=0;
@@ -540,7 +540,7 @@ set the share mode of a file
********************************************************************/
BOOL set_share_mode(int fnum,int mode)
{
-#ifdef FAST_SHARE_MODES
+#if FAST_SHARE_MODES
int pid = (int)getpid();
struct stat st;
shm_offset_t new_off;
diff --git a/source3/locking/shmem.c b/source3/locking/shmem.c
index 3a308d07ba..f68059afa2 100644
--- a/source3/locking/shmem.c
+++ b/source3/locking/shmem.c
@@ -20,10 +20,11 @@
*/
-#ifdef FAST_SHARE_MODES
+#include "includes.h"
-#include "includes.h"
+#if FAST_SHARE_MODES
+
extern int DEBUGLEVEL;
diff --git a/source3/namedbname.c b/source3/namedbname.c
index b8edfa2554..188e46ff75 100644
--- a/source3/namedbname.c
+++ b/source3/namedbname.c
@@ -230,8 +230,8 @@ void dump_names(void)
{
int i;
- DEBUG(3,("%15s ", inet_ntoa(d->bcast_ip)));
- DEBUG(3,("%15s ", inet_ntoa(d->mask_ip)));
+ DEBUG(3,("%15s ", inet_ntoa(d->bcast_ip)));
+ DEBUG(3,("%15s ", inet_ntoa(d->mask_ip)));
DEBUG(3,("%-19s TTL=%ld ",
namestr(&n->name),
n->death_time?n->death_time-t:0));
@@ -243,35 +243,29 @@ void dump_names(void)
n->ip_flgs[i].nb_flags));
}
- DEBUG(3,("\n"));
+ DEBUG(3,("\n"));
if (f && ip_equal(d->bcast_ip, ipgrp) && n->source == REGISTER)
{
- fstring data;
-
/* XXXX i have little imagination as to how to output nb_flags as
anything other than as a hexadecimal number :-) */
- sprintf(data, "%s#%02x %ld",
- n->name.name,n->name.name_type, /* XXXX ignore scope for now */
- n->death_time);
- fprintf(f, "%s", data);
+ fprintf(f,"%s#%02x %ld",
+ n->name.name,n->name.name_type, /* XXXX ignore scope for now */
+ n->death_time);
for (i = 0; i < n->num_ips; i++)
{
DEBUG(3,("%15s NB=%2x ",
- inet_ntoa(n->ip_flgs[i].ip),
- n->ip_flgs[i].nb_flags));
+ inet_ntoa(n->ip_flgs[i].ip),
+ n->ip_flgs[i].nb_flags));
- sprintf(data, "%s %2x ",
- inet_ntoa(n->ip_flgs[i].ip),
- n->ip_flgs[i].nb_flags);
-
- fprintf(f, "%s", data);
+ fprintf(f, "%s %2x ",
+ inet_ntoa(n->ip_flgs[i].ip),
+ n->ip_flgs[i].nb_flags);
}
- DEBUG(3,("\n"));
- fprintf(f, "\n");
+ DEBUG(3,("\n"));
+ fprintf(f, "\n");
}
-
}
fclose(f);
@@ -318,34 +312,31 @@ void load_netbios_names(void)
int type = 0;
int nb_flags;
time_t ttd;
- struct in_addr ipaddr;
-
- enum name_source source;
-
+ struct in_addr ipaddr;
+ enum name_source source;
char *ptr;
- int count = 0;
-
+ int count = 0;
char *p;
if (!fgets_slash(line,sizeof(pstring),f)) continue;
if (*line == '#') continue;
- ptr = line;
-
- if (next_token(&ptr,name_str ,NULL)) ++count;
- if (next_token(&ptr,ttd_str ,NULL)) ++count;
- if (next_token(&ptr,ip_str ,NULL)) ++count;
- if (next_token(&ptr,nb_flags_str,NULL)) ++count;
+ ptr = line;
- if (count <= 0) continue;
+ if (next_token(&ptr,name_str ,NULL)) ++count;
+ if (next_token(&ptr,ttd_str ,NULL)) ++count;
+ if (next_token(&ptr,ip_str ,NULL)) ++count;
+ if (next_token(&ptr,nb_flags_str,NULL)) ++count;
- if (count != 4) {
- DEBUG(0,("Ill formed wins line"));
- DEBUG(0,("[%s]: name#type ip nb_flags abs_time\n",line));
- continue;
- }
+ if (count <= 0) continue;
+ if (count != 4) {
+ DEBUG(0,("Ill formed wins line"));
+ DEBUG(0,("[%s]: name#type ip nb_flags abs_time\n",line));
+ continue;
+ }
+
/* netbios name. # divides the name from the type (hex): netbios#xx */
strcpy(name,name_str);
@@ -357,10 +348,10 @@ void load_netbios_names(void)
}
/* decode the netbios flags (hex) and the time-to-die (seconds) */
- sscanf(nb_flags_str,"%x",&nb_flags);
- sscanf(ttd_str,"%ld",&ttd);
+ sscanf(nb_flags_str,"%x",&nb_flags);
+ sscanf(ttd_str,"%ld",&ttd);
- ipaddr = *interpret_addr2(ip_str);
+ ipaddr = *interpret_addr2(ip_str);
if (ip_equal(ipaddr,ipzero)) {
source = SELF;
@@ -545,7 +536,7 @@ struct name_record *search_for_name(struct subnet_record **d,
if (!n)
{
struct in_addr dns_ip;
- unsigned long a;
+ uint32 a;
/* only do DNS lookups if the query is for type 0x20 or type 0x0 */
if (!dns_type && name_type != 0x1b)
diff --git a/source3/smbd/server.c b/source3/smbd/server.c
index 3889440975..403b41e86b 100644
--- a/source3/smbd/server.c
+++ b/source3/smbd/server.c
@@ -3026,7 +3026,7 @@ struct smb_message_struct
{SMBctemp,"SMBctemp",reply_ctemp,AS_USER},
{SMBsplopen,"SMBsplopen",reply_printopen,AS_USER},
{SMBsplclose,"SMBsplclose",reply_printclose,AS_USER},
- {SMBsplretq,"SMBsplretq",reply_printqueue,AS_USER},
+ {SMBsplretq,"SMBsplretq",reply_printqueue,AS_USER|AS_GUEST},
{SMBsplwr,"SMBsplwr",reply_printwrite,AS_USER},
{SMBlock,"SMBlock",reply_lock,AS_USER},
{SMBunlock,"SMBunlock",reply_unlock,AS_USER},
@@ -3159,8 +3159,17 @@ static int switch_message(int type,char *inbuf,char *outbuf,int size,int bufsize
unbecome_user();
/* does this protocol need to be run as the connected user? */
- if ((flags & AS_USER) && !become_user(cnum,uid))
- return(ERROR(ERRSRV,ERRinvnid));
+ if ((flags & AS_USER) && !become_user(cnum,uid)) {
+ if (flags & AS_GUEST)
+ flags &= ~AS_USER;
+ else
+ return(ERROR(ERRSRV,ERRinvnid));
+ }
+ /* this code is to work around a bug is MS client 3 without
+ introducing a security hole - it needs to be able to do
+ print queue checks as guest if it isn't logged in properly */
+ if (flags & AS_USER)
+ flags &= ~AS_GUEST;
/* does it need write permission? */
if ((flags & NEED_WRITE) && !CAN_WRITE(cnum))
@@ -3744,7 +3753,7 @@ static void usage(char *pname)
if (!open_sockets(is_daemon,port))
exit(1);
-#ifdef FAST_SHARE_MODES
+#if FAST_SHARE_MODES
if (!start_share_mode_mgmt())
exit(1);
#endif
@@ -3763,7 +3772,7 @@ static void usage(char *pname)
process();
close_sockets();
-#ifdef FAST_SHARE_MODES
+#if FAST_SHARE_MODES
stop_share_mode_mgmt();
#endif
diff --git a/source3/utils/status.c b/source3/utils/status.c
index c9fda5d359..ab61a4db89 100644
--- a/source3/utils/status.c
+++ b/source3/utils/status.c
@@ -55,7 +55,7 @@ unsigned int Ucrit_IsActive = 0; /* added by OH */
BOOL firstopen=True;
BOOL processes_only=False;
int last_pid=0;
-#ifdef FAST_SHARE_MODES
+#if FAST_SHARE_MODES
pstring shmem_file_name;
share_mode_record *scanner_p;
share_mode_record *prev_p;
@@ -165,7 +165,7 @@ unsigned int Ucrit_IsActive = 0; /* added by OH */
printf("\n");
-#ifdef FAST_SHARE_MODES
+#if FAST_SHARE_MODES
/*******************************************************************
initialize the shared memory for share_mode management
******************************************************************/
@@ -286,7 +286,7 @@ unsigned int Ucrit_IsActive = 0; /* added by OH */
}
printf(" %s %s",fname,asctime(LocalTime(&t)));
-#ifdef FAST_SHARE_MODES
+#if FAST_SHARE_MODES
prev_p = scanner_p ;
scanner_p = (share_mode_record *)shm_offset2addr(scanner_p->next_offset);
} /* end while */
@@ -307,7 +307,7 @@ unsigned int Ucrit_IsActive = 0; /* added by OH */
#endif
if (firstopen)
printf("No locked files\n");
-#ifdef FAST_SHARE_MODES
+#if FAST_SHARE_MODES
printf("\nShare mode memory usage (bytes):\n");
printf(" %d(%d%%) free + %d(%d%%) used + %d(%d%%) overhead = %d(100%%) total\n",
bytes_free, (bytes_free * 100)/bytes_total,
generated by cgit (git 2.34.1) at 2024-10-31 02:27:06 +0000