#2270 imm: Missing check for SaString attributes with ATTR_DN flag

[Hung Nguyen]

A combination of SA_IMM_ATTR_SASTRINGT and SA_IMM_ATTR_DN should be treated as SA_IMM_ATTR_SANAMET.
Some places in IMM code miss the check for SaStringT

Example:

ImmModel::rtObjectCreate()
        } else if (attrValues->n.attrValueType == SA_IMM_ATTR_SANAMET
                && !longDnsPermitted) {
...
            if(attrValues->n.attrValue.val.x.size >= SA_MAX_UNEXTENDED_NAME_LENGTH) {
                LOG_NO("ERR_NAME_TOO_LONG: Attribute '%s' has long DN. "
                    "Not allowed by IMM service or extended names are disabled",
                    attrName.c_str());
                err = SA_AIS_ERR_NAME_TOO_LONG;
                goto rtObjectCreateExit;
            }

[Hung Nguyen]

default (5.2) [staging:836f2d]
changeset: 8543:836f2d73d8f3
user: Hung Nguyen hung.d.nguyen@dektech.com.au
date: Wed Jan 25 17:13:09 2017 +0700
summary: imm: Add missing checks for SaStringT attributes with ATTR_DN flag [#2270]

opensaf-5.1.x [staging:f164ce]
changeset: 8544:f164ce48fcab
user: Hung Nguyen hung.d.nguyen@dektech.com.au
date: Wed Jan 25 17:13:09 2017 +0700
summary: imm: Add missing checks for SaStringT attributes with ATTR_DN flag [#2270]

opensaf-5.0.x [staging:d433a2]
changeset: 8545:d433a25db383
user: Hung Nguyen hung.d.nguyen@dektech.com.au
date: Wed Jan 25 17:13:09 2017 +0700
summary: imm: Add missing checks for SaStringT attributes with ATTR_DN flag [#2270]