Removing unused SetPassword D-Bus API method

Password update is done through pam_chauthtok() API,
and don't use SetPassword. Removing the unused code.

Tested-by:
N/A.

Change-Id: I42a5b7c73bc2cb2404801df1c1cd057a94a1a924
Signed-off-by: Sumanth Bhat <sumanth.bhat@intel.com>
Signed-off-by: Richard Marian Thomaiyar <richard.marian.thomaiyar@linux.intel.com>
diff --git a/test/Makefile.am b/test/Makefile.am
index 06b7bb2..00f969c 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -3,33 +3,28 @@
 # Run all 'check' test programs
 TESTS = $(check_PROGRAMS)
 
-# Build/add utest to test suite
-check_PROGRAMS = utest
-utest_CPPFLAGS = -Igtest \
-                 $(GTEST_CPPFLAGS) \
-                 $(AM_CPPFLAGS) \
-                 $(PHOSPHOR_LOGGING_CFLAGS) \
-                 $(SDBUSPLUS_CFLAGS)
+cppflags = -Igtest \
+           $(GTEST_CPPFLAGS) \
+           $(AM_CPPFLAGS) \
+           $(PHOSPHOR_LOGGING_CFLAGS) \
+           $(SDBUSPLUS_CFLAGS)
 
-utest_CXXFLAGS = $(PTHREAD_CFLAGS)
+cxxflags = $(PTHREAD_CFLAGS)
 
-utest_LDFLAGS = -lgtest_main \
-                -lgtest \
-                $(PTHREAD_LIBS) \
-                $(OESDK_TESTCASE_FLAGS) \
-                $(PHOSPHOR_DBUS_INTERFACES_LIBS) \
-                $(PHOSPHOR_LOGGING_LIBS) \
-                $(SDBUSPLUS_LIBS) \
-                -lcrypt \
-                -lstdc++fs
+ldflags = -lgtest_main \
+          -lgtest \
+          $(PTHREAD_LIBS) \
+          $(OESDK_TESTCASE_FLAGS) \
+          $(PHOSPHOR_DBUS_INTERFACES_LIBS) \
+          $(PHOSPHOR_LOGGING_LIBS) \
+          $(SDBUSPLUS_LIBS) \
+          -lcrypt \
+          -lstdc++fs
 
-utest_SOURCES = utest.cpp
-utest_LDADD = $(top_builddir)/user.o
-
-check_PROGRAMS += ldap_config_test
-ldap_config_test_CPPFLAGS = $(utest_CPPFLAGS)
-ldap_config_test_CXXFLAGS = $(utest_CXXFLAGS)
-ldap_config_test_LDFLAGS  = $(utest_LDFLAGS) \
+check_PROGRAMS = ldap_config_test
+ldap_config_test_CPPFLAGS = $(cppflags)
+ldap_config_test_CXXFLAGS = $(cxxflags)
+ldap_config_test_LDFLAGS  = $(ldflags) \
                             -lldap \
                             -lgmock
 ldap_config_test_SOURCES  = ldap_config_test.cpp utils_test.cpp
@@ -38,9 +33,9 @@
                           $(top_builddir)/phosphor-ldap-config/ldap_serialize.o
 
 check_PROGRAMS += ldap_mapper_test
-ldap_mapper_test_CPPFLAGS = $(utest_CPPFLAGS)
-ldap_mapper_test_CXXFLAGS = $(utest_CXXFLAGS)
-ldap_mapper_test_LDFLAGS  = $(utest_LDFLAGS)
+ldap_mapper_test_CPPFLAGS = $(cppflags)
+ldap_mapper_test_CXXFLAGS = $(cxxflags)
+ldap_mapper_test_LDFLAGS  = $(ldflags)
 ldap_mapper_test_SOURCES  = ldap_mapper_test.cpp
 ldap_mapper_test_LDADD  = $(top_builddir)/phosphor-ldap-mapper/ldap_mapper_entry.o \
                           $(top_builddir)/phosphor-ldap-mapper/ldap_mapper_mgr.o \
diff --git a/test/utest.cpp b/test/utest.cpp
deleted file mode 100644
index 5e17283..0000000
--- a/test/utest.cpp
+++ /dev/null
@@ -1,184 +0,0 @@
-#include <sys/stat.h>
-#include <string>
-#include <fstream>
-#include <experimental/filesystem>
-#include <gtest/gtest.h>
-#include <sdbusplus/bus.hpp>
-#include "user.hpp"
-namespace phosphor
-{
-namespace user
-{
-
-namespace fs = std::experimental::filesystem;
-
-constexpr auto path = "/dummy/user";
-constexpr auto testShadow = "/tmp/__tshadow__";
-constexpr auto shadowCompare = "/tmp/__tshadowCompare__";
-
-// New password
-constexpr auto password = "passw0rd";
-
-constexpr auto MD5 = "1";
-constexpr auto SHA512 = "6";
-constexpr auto salt = "1G.cK/YP";
-
-// Example entry matching /etc/shadow structure
-constexpr auto spPwdp = "$1$1G.cK/YP$JI5t0oliPxZveXOvLcZ/H.:17344:1:90:7:::";
-
-class UserTest : public ::testing::Test
-{
-  public:
-    const std::string md5Salt =
-        '$' + std::string(MD5) + '$' + std::string(salt) + '$';
-    const std::string shaSalt =
-        '$' + std::string(SHA512) + '$' + std::string(salt) + '$';
-
-    const std::string entry =
-        fs::path(path).filename().string() + ':' + std::string(spPwdp);
-    sdbusplus::bus::bus bus;
-    phosphor::user::User user;
-
-    // Gets called as part of each TEST_F construction
-    UserTest() : bus(sdbusplus::bus::new_default()), user(bus, path)
-    {
-        // Create a shadow file entry
-        std::ofstream file(testShadow);
-        file << entry;
-        file.close();
-
-        // File to compare against
-        std::ofstream compare(shadowCompare);
-        compare << entry;
-        compare.close();
-    }
-
-    // Gets called as part of each TEST_F destruction
-    ~UserTest()
-    {
-        if (fs::exists(testShadow))
-        {
-            fs::remove(testShadow);
-        }
-
-        if (fs::exists(shadowCompare))
-        {
-            fs::remove(shadowCompare);
-        }
-    }
-
-    /** @brief wrapper for get crypt field */
-    auto getCryptField(char* data)
-    {
-        return User::getCryptField(std::forward<decltype(data)>(data));
-    }
-
-    /** @brief wrapper for getSaltString */
-    auto getSaltString(const std::string& crypt, const std::string& salt)
-    {
-        return User::getSaltString(std::forward<decltype(crypt)>(crypt),
-                                   std::forward<decltype(salt)>(salt));
-    }
-
-    /** @brief wrapper for generateHash */
-    auto generateHash(const std::string& password, const std::string& salt)
-    {
-        return User::generateHash(std::forward<decltype(password)>(password),
-                                  std::forward<decltype(salt)>(salt));
-    }
-
-    /** @brief Applies the new password */
-    auto applyPassword()
-    {
-        return user.applyPassword(testShadow, password, salt);
-    }
-};
-
-/** @brief Makes sure that SHA512 crypt field is extracted
- */
-TEST_F(UserTest, sha512GetCryptField)
-{
-    auto salt = const_cast<char*>(shaSalt.c_str());
-    EXPECT_EQ(SHA512, this->getCryptField(salt));
-}
-
-/** @brief Makes sure that MD5 crypt field is extracted as default
- */
-TEST_F(UserTest, md55GetCryptFieldDefault)
-{
-    auto salt = const_cast<char*>("hello");
-    EXPECT_EQ(MD5, this->getCryptField(salt));
-}
-
-/** @brief Makes sure that MD5 crypt field is extracted
- */
-TEST_F(UserTest, md55GetCryptField)
-{
-    auto salt = const_cast<char*>(md5Salt.c_str());
-    EXPECT_EQ(MD5, this->getCryptField(salt));
-}
-
-/** @brief Makes sure that salt string is put within $$
- */
-TEST_F(UserTest, getSaltString)
-{
-    EXPECT_EQ(md5Salt, this->getSaltString(MD5, salt));
-}
-
-/** @brief Makes sure hash is generated correctly
- */
-TEST_F(UserTest, generateHash)
-{
-    std::string sample = crypt(password, md5Salt.c_str());
-    std::string actual = generateHash(password, md5Salt);
-    EXPECT_EQ(sample, actual);
-}
-
-/** @brief Verifies that the correct password is written to file
- */
-TEST_F(UserTest, applyPassword)
-{
-    // Update the password
-    applyPassword();
-
-    // Read files and compare
-    std::ifstream shadow(testShadow);
-    std::ifstream copy(shadowCompare);
-
-    std::string shadowEntry;
-    shadow >> shadowEntry;
-
-    std::string shadowCompareEntry;
-    copy >> shadowCompareEntry;
-
-    EXPECT_EQ(shadowEntry, shadowCompareEntry);
-}
-
-/** @brief Verifies the permissions are correct
- */
-TEST_F(UserTest, verifyShadowPermission)
-{
-    // Change the permission to 400-> -r--------
-    chmod(testShadow, S_IRUSR);
-    chmod(shadowCompare, S_IRUSR);
-
-    // Update the password so that the temp file is in action
-    applyPassword();
-
-    // Compare the permission of 2 files.
-    // file rename would make sure that the permissions
-    // of old are moved to new
-    struct stat shadow
-    {
-    };
-    struct stat compare
-    {
-    };
-
-    stat(testShadow, &shadow);
-    stat(shadowCompare, &compare);
-    EXPECT_EQ(shadow.st_mode, compare.st_mode);
-}
-
-} // namespace user
-} // namespace phosphor