commit 0f29aec5af81083a558eeae7ec348b4f4fa9fb0e
author Paul Lawrence <paullawrence@google.com> Tue May 05 14:13:04 2015 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Tue May 05 14:13:05 2015 +0000
tree 61a73279a4d010e015fa341b69b2646d148eb5e3
parent babba576ba0d1b6fb69c849848c8b01c8b585e24
parent aaccfac3442ab48f5f94603c07427cc1bb00e12d

Merge "Simplify password checking logic"

Ext4Crypt.cpp

diff --git a/Ext4Crypt.cpp b/Ext4Crypt.cpp
index 0f6af6b..61edfeb 100644
--- a/Ext4Crypt.cpp
+++ b/Ext4Crypt.cpp
@@ -217,8 +217,7 @@
                             const char* password)
 {
     SLOGI("e4crypt_change_password");
-
-    UnencryptedProperties key_props = GetProps(path).GetChild(properties::key);
+    auto key_props = GetProps(path).GetChild(properties::key);
 
     crypt_mnt_ftr ftr;
     if (get_crypt_ftr_and_key(ftr, key_props)) {
@@ -259,8 +258,7 @@
 int e4crypt_crypto_complete(const char* path)
 {
     SLOGI("ext4 crypto complete called on %s", path);
-    UnencryptedProperties key_props
-        = GetPropsOrAltProps(path).GetChild(properties::key);
+    auto key_props = GetPropsOrAltProps(path).GetChild(properties::key);
     if (key_props.Get<std::string>(tag::master_key).empty()) {
         SLOGI("No master key, so not ext4enc");
         return -1;
@@ -289,12 +287,8 @@
 int e4crypt_check_passwd(const char* path, const char* password)
 {
     SLOGI("e4crypt_check_password");
-
-    // ext4enc:TODO once we have password checking, fix this to be
-    // GetKeyOrAltKey
-    UnencryptedProperties props = *password ? GetAltProps(path)
-                                            : GetProps(path);
-    UnencryptedProperties key_props = props.GetChild(properties::key);
+    auto props = GetPropsOrAltProps(path);
+    auto key_props = props.GetChild(properties::key);
 
     crypt_mnt_ftr ftr;
     if (get_crypt_ftr_and_key(ftr, key_props)) {