LineageOS/android_packages_modules_Connectivity
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix DnsResolver API could not bypass private DNS correctly

Browse Source 
Bug: 130594022
Test: atest DnsResolverTest

Merged-In: Ic9e078f8acf7688850dfe31f15ed065739ad5281
(cherry picked from commit c21eb1fb31dff7b05aabbbc2f45caf587095abc3)

Change-Id: I1788157c784b0ec124bd7d78ba90278b5501d0d4
This commit is contained in:
Luke Huang
2019-04-16 02:37:43 -07:00
parent 0494f8833d
commit 830600090c
1 changed files with 7 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
core/java/android/net/DnsResolver.java
View File

@@ -197,7 +197,7 @@ public final class DnsResolver {
final FileDescriptor queryfd;
try {
queryfd = resNetworkSend((network != null
? network.netId : NETID_UNSET), query, query.length, flags);
? network.getNetIdForResolv() : NETID_UNSET), query, query.length, flags);
} catch (ErrnoException e) {
executor.execute(() -> callback.onError(new DnsException(ERROR_SYSTEM, e)));
return;
@@ -238,7 +238,7 @@ public final class DnsResolver {
final FileDescriptor queryfd;
try {
queryfd = resNetworkQuery((network != null
? network.netId : NETID_UNSET), domain, nsClass, nsType, flags);
? network.getNetIdForResolv() : NETID_UNSET), domain, nsClass, nsType, flags);
} catch (ErrnoException e) {
executor.execute(() -> callback.onError(new DnsException(ERROR_SYSTEM, e)));
return;
@@ -346,7 +346,8 @@ public final class DnsResolver {
if (queryIpv6) {
try {
v6fd = resNetworkQuery((network != null
? network.netId : NETID_UNSET), domain, CLASS_IN, TYPE_AAAA, flags);
? network.getNetIdForResolv() : NETID_UNSET),
domain, CLASS_IN, TYPE_AAAA, flags);
} catch (ErrnoException e) {
executor.execute(() -> callback.onError(new DnsException(ERROR_SYSTEM, e)));
return;
@@ -365,7 +366,8 @@ public final class DnsResolver {
if (queryIpv4) {
try {
v4fd = resNetworkQuery((network != null
? network.netId : NETID_UNSET), domain, CLASS_IN, TYPE_A, flags);
? network.getNetIdForResolv() : NETID_UNSET),
domain, CLASS_IN, TYPE_A, flags);
} catch (ErrnoException e) {
if (queryIpv6) resNetworkCancel(v6fd); // Closes fd, marks it invalid.
executor.execute(() -> callback.onError(new DnsException(ERROR_SYSTEM, e)));
@@ -423,7 +425,7 @@ public final class DnsResolver {
final FileDescriptor queryfd;
try {
queryfd = resNetworkQuery((network != null
? network.netId : NETID_UNSET), domain, CLASS_IN, nsType, flags);
? network.getNetIdForResolv() : NETID_UNSET), domain, CLASS_IN, nsType, flags);
} catch (ErrnoException e) {
executor.execute(() -> callback.onError(new DnsException(ERROR_SYSTEM, e)));
return;