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-rw-r--r--erts/emulator/drivers/common/inet_drv.c187
1 files changed, 2 insertions, 185 deletions
diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c
index 70439ba3f4..f07e4793d2 100644
--- a/erts/emulator/drivers/common/inet_drv.c
+++ b/erts/emulator/drivers/common/inet_drv.c
@@ -4461,6 +4461,8 @@ static int inet_ctl_ifset(inet_descriptor* desc, char* buf, int len,
+/* Latin-1 to utf8 */
+
static int utf8_len(const char *c, int m) {
int l;
for (l = 0; m; c++, l++, m--) {
@@ -4484,62 +4486,6 @@ static void utf8_encode(const char *c, int m, char *p) {
#if defined(__WIN32__)
-#if 0
-static void print_addr(char *f, char *g, char *h, char *b, int len) {
- unsigned char *p = (unsigned char *)b;
- for (; len > 0; len--, p++) {
- erts_printf(len == 1 ? h : len & 1 ? g : f, *p);
- }
-}
-
-static void print_ipv4_address(char *b) {
- print_addr("%d.","%d.","%d", b, 4);
-}
-
-static void print_hwaddr(char *b, int len) {
- print_addr("%02x:","%02x:","%02x", b, len);
-}
-
-static void print_sockaddr(struct sockaddr *sa_p) {
- if (sa_p->sa_family == AF_INET) {
- struct sockaddr_in *sin_p =
- (struct sockaddr_in *) sa_p;
- print_ipv4_address((char *) &sin_p->sin_addr);
- } else if(sa_p->sa_family == AF_INET6) {
- struct sockaddr_in6 *sin6_p =
- (struct sockaddr_in6 *) sa_p;
- print_addr("%02x","%02x:","%02x", (char *) &sin6_p->sin6_addr, 16);
- }
-}
-
-static void print_flags(MIB_IFROW *ifrow_p) {
- /* Interface flags */
- switch (ifrow_p->dwType) {
- case IF_TYPE_ETHERNET_CSMACD:
- /* Fake broadcast and multicast flag */
- erts_printf("broadcast multicast ");
- break;
- case IF_TYPE_SOFTWARE_LOOPBACK:
- erts_printf("loopback ");
- break;
- }
- if (ifrow_p->dwAdminStatus) {
- erts_printf("up ");
- switch (ifrow_p->dwOperStatus) {
- case IF_OPER_STATUS_CONNECTING:
- erts_printf("pointtopoint ");
- break;
- case IF_OPER_STATUS_CONNECTED:
- erts_printf("running pointtopoint ");
- break;
- case IF_OPER_STATUS_OPERATIONAL:
- erts_printf("running ");
- break;
- }
- }
-}
-#endif
-
static void set_netmask_bytes(char *c, int len, int pref_len) {
int i, m;
for (i = 0, m = pref_len >> 3; i < m && i < len; i++) c[i] = '\xFF';
@@ -4561,23 +4507,6 @@ int eq_masked_bytes(char *a, char *b, int pref_len) {
return !0;
}
-#if 0
-static void set_netmask(struct sockaddr *sa_p, int pref_len) {
- switch (sa_p->sa_family) {
- case AF_INET: {
- struct sockaddr_in *sin_p = (struct sockaddr_in *) sa_p;
- set_netmask_bytes((char *) &sin_p->sin_addr, 4, pref_len);
- break;
- }
- case AF_INET6: {
- struct sockaddr_in6 *sin6_p = (struct sockaddr_in6 *) sa_p;
- set_netmask_bytes((char *) &sin6_p->sin6_addr, 16, pref_len);
- break;
- }
- }
-}
-#endif
-
static int inet_ctl_getifaddrs(inet_descriptor* desc_p,
char **rbuf_pp, int rsize)
{
@@ -4631,7 +4560,6 @@ static int inet_ctl_getifaddrs(inet_descriptor* desc_p,
ULONG (WINAPI *fpGetAdaptersAddresses)
(ULONG, ULONG, PVOID, PIP_ADAPTER_ADDRESSES, PULONG);
HMODULE iphlpapi = GetModuleHandle("iphlpapi");
- /*iphlpapi = NULL*/;
fpGetAdaptersAddresses = (void *)
(iphlpapi ?
GetProcAddress(iphlpapi, "GetAdaptersAddresses") :
@@ -4692,83 +4620,6 @@ static int inet_ctl_getifaddrs(inet_descriptor* desc_p,
}
} else ip_addrs_p = NULL;
-#if 0
- /* Debug printout of what GetAdaptersAddresses returned */
- if (ip_adaddrs_p) {
- IP_ADAPTER_ADDRESSES *p = ip_adaddrs_p;
- printf("* GetAdaptersAddresses:\n");
- for (; p; p = p->Next) {
- IP_ADAPTER_UNICAST_ADDRESS *iaua_p;
- IP_ADAPTER_ANYCAST_ADDRESS *iaaa_p;
- IP_ADAPTER_PREFIX *iap_p;
- MIB_IFROW ifrow;
- erts_printf("AdapterName: %s\n", p->AdapterName);
- if (p->Flags & IP_ADAPTER_NO_MULTICAST) {
- erts_printf("AdapterFlags: -multicast\n");
- }
- for (iaua_p = p->FirstUnicastAddress;
- iaua_p;
- iaua_p = iaua_p->Next) {
- erts_printf("UnicastAddress: ");
- print_sockaddr(iaua_p->Address.lpSockaddr);
- erts_printf("\n");
- }
- for (iaaa_p = p->FirstAnycastAddress;
- iaaa_p;
- iaaa_p = iaaa_p->Next) {
- erts_printf("AnycastAddress: ");
- print_sockaddr(iaaa_p->Address.lpSockaddr);
- erts_printf("\n");
- }
- for (iap_p = p->FirstPrefix;
- iap_p;
- iap_p = iap_p->Next) {
- erts_printf("AddressPrefix: ");
- print_sockaddr(iap_p->Address.lpSockaddr);
- erts_printf("/%lu\n", iap_p->PrefixLength);
- }
- erts_printf("PhysicalAddress: ");
- print_hwaddr(p->PhysicalAddress, p->PhysicalAddressLength);
- erts_printf("\n");
- if (p->IfIndex) {
- erts_printf(
- "IPv4AdapterIndex: %lu\n", (unsigned long) p->IfIndex);
- sys_memzero(&ifrow, sizeof(ifrow));
- ifrow.dwIndex = p->IfIndex;
- if (GetIfEntry(&ifrow) == NO_ERROR) {
- printf("InterfaceName: %ws\n", ifrow.wszName);
- printf("InterfaceFlags: ");
- print_flags(&ifrow);
- erts_printf("\n");
- }
- }
- if (p->Ipv6IfIndex) {
- erts_printf(
- "IPv6AdapterIndex: %lu\n", (unsigned long) p->Ipv6IfIndex);
- sys_memzero(&ifrow, sizeof(ifrow));
- ifrow.dwIndex = p->Ipv6IfIndex;
- if (GetIfEntry(&ifrow) == NO_ERROR) {
- printf("InterfaceName: %ws\n", ifrow.wszName);
- printf("InterfaceFlags: ");
- print_flags(&ifrow);
- erts_printf("\n");
- }
- }
- }
- }
-#endif
-
-#if 0
- /* Debug printout of what GetInterfaceInfo returned */
- if (info_p) {
- printf("* GetInterfaceInfo:\n");
- for (i = 0; i < info_p->NumAdapters; i++) {
- printf("AdapterIndex[%d]: %ld\n", i, info_p->Adapter[i].Index);
- printf("AdapterName[%d]: %lws\n", i, info_p->Adapter[i].Name);
- }
- }
-#endif
-
buf_p = buf_alloc_p = ALLOC(buf_size);
*buf_p++ = INET_REP_OK;
@@ -4796,7 +4647,6 @@ index:
sys_memzero(&ifrow, sizeof(ifrow));
ifrow.dwIndex = index;
if (GetIfEntry(&ifrow) != NO_ERROR) break;
-/* printf("Index[%d]: %ld\n", i, (long) ifrow.dwIndex);*/
/* Find the interface name - first try MIB_IFROW.wzname */
if (ifrow.wszName[0] != 0) {
wname_p = ifrow.wszName;
@@ -4814,7 +4664,6 @@ index:
}
if (wname_p) {
int len;
-/* printf("InterfaceName [%d]: %ws\n", i, ifrow.wszName);*/
/* Convert interface name to UTF-8 */
len =
WideCharToMultiByte(
@@ -4829,7 +4678,6 @@ index:
* use "MIB_IFROW.dwIndex: MIB_IFROW.bDescr" as name instead */
int l;
l = utf8_len(ifrow.bDescr, ifrow.dwDescrLen);
-/* printf("Adapter Name[%d]: ", i);*/
BUF_ENSURE(9 + l+1);
buf_p +=
erts_sprintf(
@@ -4875,25 +4723,16 @@ index:
sys_memzero(&sin, sizeof(sin));
sin.sin_family = AF_INET;
sin.sin_addr.s_addr = ipaddrrow_p->dwAddr;
-/* erts_printf("IP Address: ");
- * print_sockaddr((struct sockaddr *) &sin);
- * erts_printf("\n");*/
BUF_ENSURE(1);
/* Netmask */
SOCKADDR_TO_BUF(INET_IFOPT_ADDR, (struct sockaddr *) &sin);
sin.sin_addr.s_addr = ipaddrrow_p->dwMask;
-/* erts_printf("IP Mask: ");
- * print_sockaddr((struct sockaddr *) &sin);
- * erts_printf("\n");*/
BUF_ENSURE(1);
SOCKADDR_TO_BUF(INET_IFOPT_NETMASK, (struct sockaddr *) &sin);
if (flags & INET_IFF_BROADCAST) {
/* Broadcast address - fake it*/
sin.sin_addr.s_addr = ipaddrrow_p->dwAddr;
sin.sin_addr.s_addr |= ~ipaddrrow_p->dwMask;
-/* erts_printf("IP Broadcast: ");
- * print_sockaddr((struct sockaddr *) &sin);
- * erts_printf("\n");*/
BUF_ENSURE(1);
SOCKADDR_TO_BUF(
INET_IFOPT_BROADADDR, (struct sockaddr *) &sin);
@@ -4908,9 +4747,6 @@ index:
IP_ADAPTER_PREFIX *q;
ULONG shortest_length;
struct sockaddr *shortest_p, *sa_p = p->Address.lpSockaddr;
-/* erts_printf("UnicastAddress: ");
- * print_sockaddr(sa_p);
- * erts_printf("\n");*/
BUF_ENSURE(1);
SOCKADDR_TO_BUF(INET_IFOPT_ADDR, sa_p);
shortest_p = NULL;
@@ -4963,9 +4799,6 @@ index:
switch (shortest_p->sa_family) {
case AF_INET: {
/* Fall back to old classfull network addresses */
-/* erts_printf("! shortest_p: ");
- * print_sockaddr(shortest_p);
- * erts_printf("\n");*/
DWORD addr = ntohl(((struct sockaddr_in *)shortest_p)
->sin_addr.s_addr);
if (! (addr & 0x800000)) {
@@ -4986,10 +4819,6 @@ index:
shortest_length = 128;
} break;
}
- } else {
-/* erts_printf("shortest_p: ");
- * print_sockaddr(shortest_p);
- * erts_printf("\n");*/
}
switch (shortest_p->sa_family) {
case AF_INET: {
@@ -4998,9 +4827,6 @@ index:
sys_memzero(&sin, sizeof(sin));
sin.sin_family = shortest_p->sa_family;
sin.sin_addr.s_addr = htonl(mask);
-/* erts_printf("IP Mask: ");
- * print_sockaddr((struct sockaddr *) &sin);
- * erts_printf("\n");*/
BUF_ENSURE(1);
SOCKADDR_TO_BUF(INET_IFOPT_NETMASK,
(struct sockaddr *) &sin);
@@ -5010,9 +4836,6 @@ index:
((struct sockaddr_in *)shortest_p)
-> sin_addr.s_addr);
sin.sin_addr.s_addr = htonl(sp | ~mask);
-/* erts_printf("IP Broadcast: ");
- * print_sockaddr((struct sockaddr *) &sin);
- * erts_printf("\n");*/
BUF_ENSURE(1);
SOCKADDR_TO_BUF(INET_IFOPT_BROADADDR,
(struct sockaddr *) &sin);
@@ -5025,9 +4848,6 @@ index:
set_netmask_bytes((char *) &sin6.sin6_addr,
16,
shortest_length);
-/* erts_printf("IP Mask: ");
- * print_sockaddr((struct sockaddr *) &sin6);
- * erts_printf("\n");*/
BUF_ENSURE(1);
SOCKADDR_TO_BUF(INET_IFOPT_NETMASK,
(struct sockaddr *) &sin6);
@@ -5037,9 +4857,6 @@ index:
}
if (ifrow.dwPhysAddrLen) {
/* Hardware Address */
-/* printf("Physical Addr:");
- * print_hwaddr(ifrow.bPhysAddr, ifrow.dwPhysAddrLen);
- * erts_printf("\n");*/
BUF_ENSURE(1 + 2 + ifrow.dwPhysAddrLen);
*buf_p++ = INET_IFOPT_HWADDR;
put_int16(ifrow.dwPhysAddrLen, buf_p); buf_p += 2;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-16 07:49:14 +0000