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-rw-r--r--source3/lib/util.c124
1 files changed, 66 insertions, 58 deletions
diff --git a/source3/lib/util.c b/source3/lib/util.c
index ea1670ea27..dcb42bbfc4 100644
--- a/source3/lib/util.c
+++ b/source3/lib/util.c
@@ -1389,20 +1389,39 @@ BOOL fcntl_lock(int fd, int op, SMB_OFF_T offset, SMB_OFF_T count, int type)
}
/*******************************************************************
-is the name specified one of my netbios names
-returns true is it is equal, false otherwise
+ Is the name specified one of my netbios names.
+ Returns true if it is equal, false otherwise.
********************************************************************/
+
BOOL is_myname(char *s)
{
- int n;
- BOOL ret = False;
+ int n;
+ BOOL ret = False;
- for (n=0; my_netbios_names[n]; n++) {
- if (strequal(my_netbios_names[n], s))
- ret=True;
- }
- DEBUG(8, ("is_myname(\"%s\") returns %d\n", s, ret));
- return(ret);
+ for (n=0; my_netbios_names[n]; n++) {
+ if (strequal(my_netbios_names[n], s))
+ ret=True;
+ }
+ DEBUG(8, ("is_myname(\"%s\") returns %d\n", s, ret));
+ return(ret);
+}
+
+/********************************************************************
+ Return only the first IP address of our configured interfaces
+ as a string.
+ ********************************************************************/
+
+const char *get_my_primary_ip (void)
+{
+ static fstring ip_string;
+ int n;
+ struct iface_struct nics[MAX_INTERFACES];
+
+ if ((n=get_interfaces(nics, MAX_INTERFACES)) <= 0)
+ return NULL;
+
+ fstrcpy(ip_string, inet_ntoa(nics[0].ip));
+ return ip_string;
}
BOOL is_myname_or_ipaddr(char *s)
@@ -1414,8 +1433,7 @@ BOOL is_myname_or_ipaddr(char *s)
return True;
/* maybe its an IP address? */
- if (is_ipaddress(s))
- {
+ if (is_ipaddress(s)) {
struct iface_struct nics[MAX_INTERFACES];
int i, n;
uint32 ip;
@@ -1433,59 +1451,56 @@ BOOL is_myname_or_ipaddr(char *s)
/* check for an alias */
ptr = lp_netbios_aliases();
- for ( ; *ptr; ptr++ )
- {
+ for ( ; *ptr; ptr++ ) {
if (StrCaseCmp(s, *ptr) == 0)
return True;
}
-
/* no match */
return False;
-
}
-
/*******************************************************************
-set the horrid remote_arch string based on an enum.
+ Set the horrid remote_arch string based on an enum.
********************************************************************/
+
void set_remote_arch(enum remote_arch_types type)
{
- extern fstring remote_arch;
- ra_type = type;
- switch( type )
- {
- case RA_WFWG:
- fstrcpy(remote_arch, "WfWg");
- return;
- case RA_OS2:
- fstrcpy(remote_arch, "OS2");
- return;
- case RA_WIN95:
- fstrcpy(remote_arch, "Win95");
- return;
- case RA_WINNT:
- fstrcpy(remote_arch, "WinNT");
- return;
- case RA_WIN2K:
- fstrcpy(remote_arch, "Win2K");
- return;
- case RA_SAMBA:
- fstrcpy(remote_arch,"Samba");
- return;
- default:
- ra_type = RA_UNKNOWN;
- fstrcpy(remote_arch, "UNKNOWN");
- break;
- }
+ extern fstring remote_arch;
+ ra_type = type;
+ switch( type ) {
+ case RA_WFWG:
+ fstrcpy(remote_arch, "WfWg");
+ return;
+ case RA_OS2:
+ fstrcpy(remote_arch, "OS2");
+ return;
+ case RA_WIN95:
+ fstrcpy(remote_arch, "Win95");
+ return;
+ case RA_WINNT:
+ fstrcpy(remote_arch, "WinNT");
+ return;
+ case RA_WIN2K:
+ fstrcpy(remote_arch, "Win2K");
+ return;
+ case RA_SAMBA:
+ fstrcpy(remote_arch,"Samba");
+ return;
+ default:
+ ra_type = RA_UNKNOWN;
+ fstrcpy(remote_arch, "UNKNOWN");
+ break;
+ }
}
/*******************************************************************
Get the remote_arch type.
********************************************************************/
+
enum remote_arch_types get_remote_arch(void)
{
- return ra_type;
+ return ra_type;
}
@@ -1493,42 +1508,35 @@ void out_ascii(FILE *f, unsigned char *buf,int len)
{
int i;
for (i=0;i<len;i++)
- {
fprintf(f, "%c", isprint(buf[i])?buf[i]:'.');
- }
}
void out_data(FILE *f,char *buf1,int len, int per_line)
{
unsigned char *buf = (unsigned char *)buf1;
int i=0;
- if (len<=0)
- {
+ if (len<=0) {
return;
}
fprintf(f, "[%03X] ",i);
- for (i=0;i<len;)
- {
+ for (i=0;i<len;) {
fprintf(f, "%02X ",(int)buf[i]);
i++;
if (i%(per_line/2) == 0) fprintf(f, " ");
- if (i%per_line == 0)
- {
+ if (i%per_line == 0) {
out_ascii(f,&buf[i-per_line ],per_line/2); fprintf(f, " ");
out_ascii(f,&buf[i-per_line/2],per_line/2); fprintf(f, "\n");
if (i<len) fprintf(f, "[%03X] ",i);
}
}
- if ((i%per_line) != 0)
- {
+ if ((i%per_line) != 0) {
int n;
n = per_line - (i%per_line);
fprintf(f, " ");
if (n>(per_line/2)) fprintf(f, " ");
- while (n--)
- {
+ while (n--) {
fprintf(f, " ");
}
n = MIN(per_line/2,i%per_line);