Modified the argument in CAAddBlockOption()

Modified the argument in CAAddBlockOption()

In CAAddBlockOption1 and CAAddBlockOption2 the second argument
is a CAInfo_t. but This is a large array. so we have to use pointer.
This patch addresses the first part of IOT-690.

Change-Id: I78ce8799a6db1a4a378bca016dd27c3529109e2e
Signed-off-by: hyuna0213.jo <hyuna0213.jo@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/2613
Reviewed-by: Ashok Babu Channa <ashok.channa@samsung.com>
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: jihwan seo <jihwan.seo@samsung.com>
Reviewed-by: Patrick Lankswert <patrick.lankswert@intel.com>