Release version 0.14.4

Changes:
 - Check loader id validation

Change-Id: Ibc5a4184c79c42f3148f7f57627b8ab4d0f6c826
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Check loader id validation

Change-Id: I74f713afdd4ba9c367f4b4a7f9c0a9c2871e3c6c
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.14.3

Changes:
 - Print PSS usage after loading preload libraries

Change-Id: I8ce772cc17fd0ccfa9f0dc3c25a1d6379f5fa5ef
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Print PSS usage after loading preload libraries

Change-Id: I48fb1ee0266ed3624302a8e0f4cfcc7e06c37c40
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.14.2

Changes:
 - Fix default debugger config file

Change-Id: Ib0e6bf9f58568a98e606cc2c3c82b01701910375
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix default debugger config file

Adds:
 - gdb

Change-Id: Ie2465a4732ecc0aeb1122d0c418c373c5f21a156
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.14.1

Changes:
 - Fix Logger Handler

Change-Id: I6cea08feaf187ecac0c7976d7be5e2a2390d0c5f
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix Logger Handler

- Uses LOGE() instead of SECURE_LOGE() for debugging errors

Change-Id: Ifa8d3bc631bd94b27ed49a8aa21a7261e5a4b272
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.14.0

Changes:
 - Check EFL module version in build time
 - Add a new tag for loader

Change-Id: Ia450474d6f518670b603040cc3764616e47fe817
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add a new tag for loader

If "APP_CHECK" is "OFF", the launchpad doesn't check whether the
application is installed or not.

Change-Id: I74aa5c02429c945194113a8a29649d71bf068256
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Check EFL module version in build time

EFL module path depend on its version. This commit makes it possible
to read EFL module version and generate EFL module path in build time.

Change-Id: I8bcf33dc814878bd0e8900b7c29105a07c2208d9

Release version 0.13.1

 Changes:
  - Modify candidate process creation rule for app-defined loader
  - Fix resource leak
  - Apply time-to-live range for app-defined loader

Change-Id: I2bd0fae505bee9ed5c64c7ff04fdfcf5fdb90a49
Signed-off-by: Jusung Son <jusung07.son@samsung.com>

Apply time-to-live range for app-defined loader

 - min : 30sec, max 60sec

Change-Id: Id31bc158a6841ee3240552e9bc8ccddd91973bc1
Signed-off-by: Jusung Son <jusung07.son@samsung.com>

Fix resource leak

Change-Id: I480ea356548a4ce25a4e6ebb6028474bd011a950
Signed-off-by: Jusung Son <jusung07.son@samsung.com>

Modify candidate process creation rule for app-defined loader

 - Create only one candidate process for each loader

Change-Id: If4a17d2574a8068620eda7e8621c39df5dc38ff0
Signed-off-by: Jusung Son <jusung07.son@samsung.com>

Release version 0.13.0

Changes:
 - Add app_defined_loader
 - Support memory management feature
 - Add memory management feature on app-defined-loader
 - Fix memory management feature
 - Adjust coding style
 - Fix char overflow

Change-Id: Ib77043876d29015c78253717c0a15ea90373b7b4
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix char overflow

 char type_str[0] = '0' + LAUNCHPAD_LOADER_TYPE_DYNAMIC  = 48 + 100 = -108

Change-Id: Ifebba27e34d303fcdbaf5205471d39c91c1dbcbc
Signed-off-by: Jusung Son <jusung07.son@samsung.com>

Adjust coding style

- Uses static_cast<...>(...) instead of C-style cast
- Uses left alignment style
- Adds C++ coding style check tool

Change-Id: I5b0a7817fe9f523027b1a8ee4c2fe4eb5b05d236
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix memory management feature

Change-Id: Icff15a3b5e9b16e3e3e0572a1cbdb8daa673e2b9
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add memory management feature on app-defined-loader

If PSS of app-defined-loader process is over the threshold,
app-defined-loader process stops loading the libraries.
The platform developer can change the threshold using
app-defined-loader.conf file.

Change-Id: Id2476dbcfbce5d3c272028a883ec6a509cfa310f
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Support memory management feature

To manage memory usage, the launchpad checks the proc filesystem.
If the percentage of memory usage is over the threshold value, the
launchpad terminates the running slots. In this time, the running slots
are managed by the score and the memory usage(PSS). (exclude hydra loader)
The score of the candidate slot is decided by the amount of usage.

Change-Id: Ie8678be7dc6dfb346b4523b996bfa39d02b006f5
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add app_defined_loader

Change-Id: I9ec6d2202ec3e6596a19b787a204703771996669
Signed-off-by: hyunho <hhstark.kang@samsung.com>

Release version 0.12.1

Changes:
 - Fix log format

Change-Id: I7fdd6ddf39a2b876d53312ba8e4e5ef26b4c6a59
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix log format

Change-Id: I7105f7057dc81bb6d40b3bfd5c7ad62f14a57058
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.12.0

Changes:
 - Add a plugin for app-defined loader
 - Add app-defined loader
 - Fix return values of __dispatch_cmd_add_app_defined_loader()
 - Separate codes into directories

Change-Id: I0e76ec5d9493acc58e41b88dc0b7559de79ef81f
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Separate codes into directories

Change-Id: I497213884beecebe3d532f4d4ece55dbcf5fd329
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix return values of __dispatch_cmd_add_app_defined_loader()

Change-Id: Ia7504d0a4b4078cc932af2094dddc174d82df123
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add app-defined loader

Requires:
 - https://review.tizen.org/gerrit/#/c/platform/core/appfw/aul-1/+/224466/
 - https://review.tizen.org/gerrit/#/c/platform/core/appfw/amd/+/224634/
 - https://review.tizen.org/gerrit/#/c/platform/core/api/app-control/+/224798/
 - https://review.tizen.org/gerrit/#/c/platform/core/appfw/launchpad/+/224161/

Change-Id: I66ea0abec98fd387e91cf67a7f5db94e5d0234d0
Signed-off-by: Jusung Son <jusung07.son@samsung.com>

Add a plugin for app-defined loader

Change-Id: I73f527421a98bc619266171553280acd9029c61d
Signed-off-by: hyunho <hhstark.kang@samsung.com>

Release version 0.11.0

Changes:
  - Support launching service app with dynamic loader

Change-Id: I568521232e4d1fcaf6797f67bd40f961bbdc4b79
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Support launching service app with dynamic loader

Change-Id: If385128a84a89e2e75d038ef5abe7ab6181c7402
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.10.5

Changes:
 - Fix static anlysis issue
 - Fix fd event handling

Change-Id: I9e0900116218b2a46bd3bc7ea4dbf43d50b9181e
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix fd event handling

- Uses GIOChannel instead of GSource

Change-Id: Iaf999693e8da5b0830f015435d0ebf37accab91a
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix static anlysis issue

Change-Id: I8672a904fae3b77f158b4955f0383b76465d468b
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.10.4

Changes:
 - Fix type

Change-Id: I20100e2f21d6b708e4199703bd9fd0764e12681c
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix type

The return value type of iniparser_getstring() is changed to "const char *".

Change-Id: I85ad74f7019d6fdc9f861e894e29fd81263e2da6
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.10.3

Changes:
 - Remove compile warning messages
 - Fix wrong implementation

Change-Id: I67c9ece883875cbb7579110812ac84df1a8f145b
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix wrong implementation

Change-Id: Ie65ecbb277f13df6102236748d8709e7a4ff2090
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Remove compile warning messages

Change-Id: I94eca9e33a0776784ae0cae1a52c5781eff84ce1
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.10.2

Changes:
 - Use monotonic time

Change-Id: Ie2c454ff5823f8b94db0b88dffff73c8f059b2f2
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Use monotonic time

To measure launching time properly, we should use monotonic time.

Requires:
 - https://review.tizen.org/gerrit/#/c/platform/core/appfw/aul-1/+/220595/
 - https://review.tizen.org/gerrit/#/c/platform/core/appfw/amd/+/220598/
 - https://review.tizen.org/gerrit/#/c/platform/core/appfw/launchpad/+/220600/

Change-Id: I3df67a01234fcd5cb54248bbfc0519d9564a08d6
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.10.1

Changes:
 - Support prelink feature

Change-Id: I8c6c1b11f1e6541cd78a37b44b1818e25a52373f
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Support prelink feature

If the `_prelink_enable` is defined, launchpad-process-pool and launchpad-loader
will be compiled without -pie and -fPIE option.

Change-Id: I91c2743b781121b1862d4b567e875c0d4da62943
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.10.0

Changes:
 - Refactor Launchpad Hydra Loader

Change-Id: I93e611f010745e3efbe6f23f6428a75cf85b7596
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Refactor Launchpad Hydra Loader

- Add a new API to exit the main loop of hydra loader
- Use sd-event loop instead of custom loop

Change-Id: If5030933db38ecca12bb46cb81c3ec448fc9ad08
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.9.6

Changes:
 - Add missing function call

Change-Id: I738b48c50b42dcd76ae00e7b0466985510c07d27
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add missing function call

To separate mount namespace, security_manager_prepare_app_candidate()
has to be called.

Change-Id: Ie3a5d7e6f35b82694fd8760b4839e0e9deffec6c
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.9.5

Changes:
 - Fix a bug about hydra loader

Change-Id: Iee9c52e1b5b739f7e0e1c6946e2a6966e554545c
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix a bug about hydra loader

After a new package is installed, the launchpad has to send SIGKILL
signal to the running hydra loaders.

Change-Id: Ia44e768c893fb8ffe1680452b3688e8fd3ccb552
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.9.4

Changes:
 - Fix candidate start bug on hydra mode

Change-Id: If0822da887f8293ddc4aa780f4413964c57ca118
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix candidate start bug on hydra mode

Change-Id: I3d71eeb7606cd73b8b251dd6bbc0f52fce3651da

Release version 0.9.3

Changes:
 - Add AUL_HWACC variable to the environment
 - Check if the main loop is stopped properly

Change-Id: Ief4583d89d068ace81ca8d6c0023a2eb8cd2b944
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Check if the main loop is stopped properly

If the main loop is stopped forcedly, the loader_terminate_cb callback
function must not be called.

Change-Id: Idb1e253e4be5a46fa1b954221f0d083bce7761a3
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add AUL_HWACC variable to the environment

Change-Id: I1f3b9e3444d41a5a6123ac6a1874eddebacc7e8b
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.9.2

Changes:
 - Print HW clock logs for performance measurement

Change-Id: I6e851e6e1643b6cba3a4547701822124828a009e
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Print HW clock logs for performance measurement

Change-Id: I69f247fcd08e4a03912f0e2257912a8f234187bc
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.9.1

Changes:
 - Add a logic to specify the app id while forking

Change-Id: I731f7de141e70819c5ece3ba4a617a194b0f9f3c
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add a logic to specify the app id while forking

Application runs by forking a launchpad process in Tizen.
A forked application process inherits whole information of launchpad
including atspi application name that is specified by calling elm_app_name_set.

this patch adds a logic to have the own name for each forked applications
in atspi point of view.

Change-Id: I42c892e4c8c15a67ddc5fac0bdd435305fcababe

Release version 0.9.0

Changes:
 - Introduce new API for hydra mode:

Change-Id: If3882a81163100c9ad51215daa4c0092690f2579
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Merge "Introduce new API for hydra mode:" into tizen

Introduce new API for hydra mode:

typedef void (*hydra_precreate_cb)(void *user_data);
typedef void (*hydra_create_cb)(void *user_data);
typedef void (*hydra_fork_cb)(void *user_data);
typedef int (*hydra_terminate_cb)(void *user_data);

typedef struct {
        hydra_precreate_cb precreate;
hydra_create_cb create;
hydra_fork_cb fork;
hydra_terminate_cb terminate;
} hydra_lifecycle_callback_s;

int launchpad_hydra_main(int argc, char **argv,
hydra_lifecycle_callback_s *hydra_callbacks,
loader_lifecycle_callback_s *callbacks,
loader_adapter_s *adapter, void *user_data);

In this mode candidates fork from one "hydra" candidate
that allows to share memory between them:

     Launchpad
 |
 | (fork initial loader in hydra mode)
                 |
 +----+
      |
   loader (hydra-mode)
      |
      | launchpad_hydra_main
      |
      | precreate (hydra callback)
      |
      | (decide run in hydra mode or call launchpad_loader_main)
      |
      | create (hydra callback)
      |
      | (initial hydra fork)
                      |
      +-------+-------+ <- initial candidate
      |               |
              |               | fork (hydra callback)
              |               |
      |               | launchpad_loader_main
      |               |
      |      (loader event loop)
      |
      |
      | _connect_to_launchpad_hydra
      |
     (hydra event loop) <- waits commands from launchpad
              |
              | (fork on request)
              |
              +-------+ <- new candidate
                      |
                      | fork (hydra callback)
                      |
                      | quit from hydra loop
                      |
                      | terminate (hydra callback)
                      |
                      | launchpad_loader_main
                      |
             (loader event loop)

Change-Id: I68566cb0e45031b9f4f8039ca2f1de09bb6dafe9

Release version 0.8.2

Changes:
 - Bump up efl module version.

Change-Id: I472dc34df1afff50de5428449e24585247022602
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Merge "Bump up efl module version." into tizen

Release version 0.8.1

Changes:
 - Remove unnecessary setting
 - Validate a custom loader process

Change-Id: I5dc23690e8e983b8439b7b79a44077480754ae9e
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Validate a custom loader process

Before sending a launch request, the launchpad checks whether the custom
loader is prepared or not. If it's not prepared, the application will be
launched by exec().

Change-Id: Ibcd04f8506c41d493f1afd35bbe5c90337eb6443
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Bump up efl module version.

efl version is updated to 1.23,
efl module patch should be synchronized with it.

Change-Id: I1246299e92f637baec950f5680d9e500e58983af

Remove unnecessary setting

Change-Id: I5836bf2a21239e8416ea02d8b72b1c5d6ccf3450
Signed-off-by: INSUN PYO <insun.pyo@samsung.com>

Release version 0.8.0

Changes:
 - Add candidate process preparation

Change-Id: I2d2ba1ca6269cf56150f1c394c5a36e80f4c744b
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add candidate process preparation

Setting up security context of new application requires
some actions to be done in single-threaded environment
(currently, this comes down to setting up per-app mount
namespace). This requires to be done before custom
app loader is exec'ed.

Change-Id: I90735052e8cb60d49f402dbe8c8977d14aecb875

Release version 0.7.1

Changes:
 - Fix error log message
 - Revert "tizen: Add additional unit for "unified" user session"

Change-Id: Ie9184d61bce168277418f9ab85a852d6c127ed30
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Revert "tizen: Add additional unit for "unified" user session"

This reverts commit 371f1ade513b56bb89b8ecedbef16d6c3d7392c3.

We've optimized systemd-user without unified system/session.
So, we revert the patch for unified system/session.

Change-Id: I9102ccb19b82e3321c4e67d5f30c09643a85e585

Fix error log message

Change-Id: I39ca41aeb806388c4e8a37ccf1c4c913668d133e
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.7.0

Changes:
 - Add a configuration file to mofidy memory status key-value pairs

Change-Id: I08eba77d99e3bea1a5bf70c27b3cb759ec7488ec
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add a configuration file to mofidy memory status key-value pairs

Change-Id: Iae9639085294824841d73b18ee2ba6c2dfece364
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.6.2

Changes:
 - Change the config value of the systemd service ("false" -> "no")

Change-Id: I31f7407749786f8f7318d1701b8c75efce01150c
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Change the config value of the systemd service ("false" -> "no")

"no" and "false" have the same meaning, but the document has "no".
Also, since the parsing order is "no" first, there is some performance gain.

Change-Id: Icd678619d7c3d475fd081b463046bfd2277256fd

Release version 0.6.1

Changes:
 - tizen: Add additional unit for "unified" user session
 - Merge "tizen: Add additional unit for "unified" user session" into tizen

Change-Id: I09338a3aba3f5c21d3e986db3735112f6f7dbc0f
Signed-off-by: Junghoon Park <jh9216.park@samsung.com>

Merge "tizen: Add additional unit for "unified" user session" into tizen

Release version 0.6.0

Changes:
 - Send child process info

Change-Id: If3d1e7b6e0ea0b0030d4a4809120e342bebd7f14
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

tizen: Add additional unit for "unified" user session

The unified user session is about moving user session units, managed by
systemd --user, to main systemd, where it's managed as part of newly
created user@.target.

user@.target will contain same units as previously available in user/,
with same UID and environment setup.  systemd instance is used for unit
to be able to specify UID (inherited from user@.target).

The rationale behind this work is following:

* TV profile would benefit from remove user session support
* boot time optimization requirements, due to:

   + 'systemd --user' taking 1s its own startup that could be used for
     unit startup
   + ability to better rearrange units if these managed by one systemd
     instance

Unit installed by this commit will not be used till user login mechanism
will be changed in systemd package (via changing pam_systemd to start
user@.target, rather than user@.service).

Change-Id: If68bb07b8de2a66356d13c8999126c4387ddd3bc

Send child process info

Whild creating a child process, the child process sends the signal
to amd. To manage window size, this is needed for window-manager.

Change-Id: I616906062920657d948293c34a64adc07561073a
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.5.30

Changes:
 - Add access label on launchpad-process-pool

Change-Id: If8c1baf721ae97c6e3993416c77f10bac8951714
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add access label on launchpad-process-pool

Change-Id: If6a18fba774f77d4e4ac2f2218ab4ecbdeaa6752
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.5.29

Changes:
 - Fix wrong log message

Change-Id: I43518ba931bda4e7fc4f2b68e729844d2615432e
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix wrong log message

Change-Id: I673a1d3512c3d83d560d9e89ff0adb5c9bc30bfa
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.5.28

Changes:
 - Add a print for library loading start and end time

Change-Id: Ic73ff89841c4752f5a8d14f1922d2bb9e3a8adcb
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add a print for library loading start and end time

Change-Id: I760bcaa3ceb2e7a745993610e5ef17d3c44ca229
Signed-off-by: Junghoon Park <jh9216.park@samsung.com>

Release version 0.5.27

Changes:
 - Bump up efl module version.

Change-Id: Ie3dce2b70bfe9ba65b43f7e74873976c66a29023
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Bump up efl module version.

efl version is updated to 1.22,
efl module patch should be synchronized with it.

Change-Id: I2894143b8e40c1d28d70296a7b81526a63e09170

Release version 0.5.26

Changes:
 - Add exceptions for debugging
 - Add a logger socket for printing errors

Change-Id: Iecf6e71d2faea67fbfcdef66f6cc097290e4b452
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add a logger socket for printing errors

If execv() call is failed, the child process sends messages to
launchpad. And then, launchpad prints the messages by secure dlog.

Change-Id: I55be076dd095efb9d7addfa36b84dc2362d9daf7
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Add exceptions for debugging

Change-Id: Iad5fccc7f0b8f88347691c6598339fc1e7c52741
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.5.25

Changes:
 - Fix a bug about handling loader info

Change-Id: Ifce07a71e86a39b79a79aafc5623590920196893
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix a bug about handling loader info

If there is a loader that has not been used even once, it can be executed
with the wrong loader at re-run. Because, the default value of the type
is zero and the first loader is also zero.
This patch changes the reference value.

Change-Id: I2df4d632cb1e8a3268ef0edf53a65b8cfe475513
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.5.24

Changes:
 - Fix static analysis issues
 - Prepare ID file

Change-Id: I6c70eae7bc35fdc1f32df7a5633be8ebfa8182b7
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Prepare ID file

Before executing an application, the child process creates the ID file.
If's for Application Manager.

Change-Id: I4e561b80071c12fb786ca89cab8a968d25e159ff
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Fix static analysis issues

- Checks return values
- Checks the file descriptor

Change-Id: Id9bc94e63b44e959f8c1cfeb20965b44724fa592
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

Release version 0.5.23

Changes:
 - Add exception handler

Change-Id: I00bad815a119a3239dd4433c527958cfa194defe
Signed-off-by: Junghoon Park <jh9216.park@samsung.com>

Add exception handler

Change-Id: Ifeef5d88ee8596fea184cbbf0bd7f4802baa5461
Signed-off-by: Junghoon Park <jh9216.park@samsung.com>

Release version 0.5.22

Changes:
 - Remove calling signal finalization

Change-Id: I950f5dba655dc9352d372651ce16aa2b38e5abfa
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>