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-rw-r--r--winsup/cygwin/libc/minires-os-if.c52
1 files changed, 25 insertions, 27 deletions
diff --git a/winsup/cygwin/libc/minires-os-if.c b/winsup/cygwin/libc/minires-os-if.c
index 2beb5f8b8..7e9009f91 100644
--- a/winsup/cygwin/libc/minires-os-if.c
+++ b/winsup/cygwin/libc/minires-os-if.c
@@ -30,9 +30,7 @@ details. */
#include <sys/cygwin.h>
/***********************************************************************
- *
- write_record: Translates a Windows DNS record into a compressed record
-
+ * write_record: Translates a Windows DNS record into a compressed record
***********************************************************************/
#define PUTDOMAIN(d,p)\
@@ -63,7 +61,7 @@ static u_char * write_record(unsigned char * ptr, PDNS_RECORD rr, unsigned char
ptr += 2; /* Placeholder for RDLENGTH */
/* The default case uses an undocumented feature of the Windows
- resolver for types greater than 16.
+ resolver for types greater than 16.
The DNS_RECORD Data contains the record in wire format. */
switch(rr->wType) {
@@ -181,7 +179,7 @@ static u_char * write_record(unsigned char * ptr, PDNS_RECORD rr, unsigned char
cygwin_query: implements res_nquery by calling DnsQuery
***********************************************************************/
-static int cygwin_query(res_state statp, const char * DomName, int Class, int Type,
+static int cygwin_query(res_state statp, const char * DomName, int Class, int Type,
unsigned char * AnsPtr, int AnsLength)
{
DNS_STATUS res;
@@ -191,7 +189,7 @@ static int cygwin_query(res_state statp, const char * DomName, int Class, int Ty
dnptrs[0] = AnsPtr;
dnptrs[1] = NULL;
-
+
if (Class != ns_c_in) {
errno = ENOSYS;
statp->res_h_errno = NETDB_INTERNAL;
@@ -205,7 +203,7 @@ static int cygwin_query(res_state statp, const char * DomName, int Class, int Ty
#define HOST_NOT_FOUND 1 /* Authoritative Answer Host not found */
#define TRY_AGAIN 2 /* Non-Authoritive Host not found, or SERVERFAIL */
#define NO_RECOVERY 3 /* Non recoverable errors, FORMERR, REFUSED, NOTIMP */
-#define NO_DATA 4 /* Valid name, no data record of requested type */
+#define NO_DATA 4 /* Valid name, no data record of requested type */
#endif
DPRINTF(debug, "DnsQuery: %lu (Windows)\n", res);
@@ -259,8 +257,8 @@ static int cygwin_query(res_state statp, const char * DomName, int Class, int Ty
PUTSHORT(ns_c_in, ptr);
counts[0] = 1;
}
-
- DPRINTF(debug, "%s Section %d Type %u Windows Record Length %u\n",
+
+ DPRINTF(debug, "%s Section %d Type %u Windows Record Length %u\n",
rr->pName, rr->Flags.DW & 0x3, rr->wType, rr->wDataLength);
/* Check the records are in correct section order */
@@ -270,7 +268,7 @@ static int cygwin_query(res_state statp, const char * DomName, int Class, int Ty
}
section = rr->Flags.DW & 0x3;
- ptr = write_record(ptr, rr, AnsPtr + AnsLength, dnptrs,
+ ptr = write_record(ptr, rr, AnsPtr + AnsLength, dnptrs,
&dnptrs[DIM(dnptrs) - 1], debug);
counts[section]++;
@@ -293,24 +291,24 @@ done:
/***********************************************************************
*
get_registry_items: returns dns items from the registry
-
+
kHey: Handle to registry key
KeyValue: key value to read
what: 0 addresses ; 1 search list
***********************************************************************/
-static void get_registry_dns_items(HKEY hKey, LPCTSTR KeyValue,
+static void get_registry_dns_items(HKEY hKey, LPCTSTR KeyValue,
res_state statp, int what)
{
DWORD size = 0;
LONG res;
LPBYTE list;
int debug = statp->options & RES_DEBUG;
-
+
res = RegQueryValueEx( hKey, KeyValue, NULL, NULL, NULL, &size);
- DPRINTF(debug, "value %s, error %lu (Windows), size %lu\n",
+ DPRINTF(debug, "value %s, error %lu (Windows), size %lu\n",
KeyValue, res, size);
- if ((res == ERROR_SUCCESS) && (size > 1)) {
+ if ((res == ERROR_SUCCESS) && (size > 1)) {
if (!(list = (LPBYTE) alloca(size))) {
DPRINTF(debug, "alloca: %s\n", strerror(errno));
}
@@ -322,7 +320,7 @@ static void get_registry_dns_items(HKEY hKey, LPCTSTR KeyValue,
BYTE *ap, *srch;
int numAddresses = 0;
for (ap = list; ap < list + size && *ap; ap = srch) {
- /* The separation character can be 0, ' ', or ','. */
+ /* The separation character can be 0, ' ', or ','. */
for (srch = ap; *srch && (isdigit(*srch) || *srch == '.' ); srch++);
*srch++ = 0;
if (numAddresses < DIM(statp->nsaddr_list)) {
@@ -331,35 +329,35 @@ static void get_registry_dns_items(HKEY hKey, LPCTSTR KeyValue,
if ( statp->nsaddr_list[numAddresses].sin_addr.s_addr != 0 )
numAddresses++;
}
- else
+ else
DPRINTF(debug, "no space for server \"%s\"\n", ap);
}
statp->nscount = numAddresses;
}
else /* Parse the search line */
- minires_get_search(list, statp);
+ minires_get_search(list, statp);
}
return;
}
/***********************************************************************
*
- get_registry_dns:
+ get_registry_dns:
Read the registry to get dns server addresses in Network Byte Order,
and set statp->nscount (for NT <= 4.0)
Read the registry SearchList
-
+
***********************************************************************/
static void get_registry_dns(res_state statp)
{
- HKEY hKey;
+ HKEY hKey;
DWORD res;
const char *keyName = "SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters";
-
+
DPRINTF(statp->options & RES_DEBUG, "key %s\n", keyName);
- if ((res = RegOpenKeyEx( HKEY_LOCAL_MACHINE, keyName, 0,
+ if ((res = RegOpenKeyEx( HKEY_LOCAL_MACHINE, keyName, 0,
KEY_QUERY_VALUE | KEY_READ, &hKey)) != ERROR_SUCCESS) {
DPRINTF(statp->options & RES_DEBUG, "RegOpenKeyEx: error %lu (Windows)\n", res);
return;
@@ -367,7 +365,7 @@ static void get_registry_dns(res_state statp)
if (statp->nscount == 0)
get_registry_dns_items(hKey, "NameServer", statp, 0);
- if (statp->nscount == 0)
+ if (statp->nscount == 0)
get_registry_dns_items(hKey, "DhcpNameServer", statp, 0);
if (statp->dnsrch[0] == NULL)
get_registry_dns_items(hKey, "SearchList", statp, 1);
@@ -380,9 +378,9 @@ static void get_registry_dns(res_state statp)
/***********************************************************************
*
get_dns_info: Get the search list or the domain name
- and the dns server addresses in Network Byte Order
+ and the dns server addresses in Network Byte Order
Set statp->os_query if DnsQuery is available.
-
+
***********************************************************************/
void get_dns_info(res_state statp)
{
@@ -443,7 +441,7 @@ void get_dns_info(res_state statp)
statp->nscount++;
}
}
- else
+ else
DPRINTF(debug, "no space for server \"%s\"\n", pIPAddr->IpAddress.String);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-26 08:16:10 +0000