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Bug 803875 MediaConstraints - fix length handling r=jesup

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This commit is contained in:
Ethan Hugg 2012-10-22 13:25:44 -07:00
parent 0ba819af9f
commit 1aa952bdb9
1 changed files with 10 additions and 4 deletions
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14
media/webrtc/signaling/src/peerconnection/PeerConnectionImpl.cpp
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@ -80,18 +80,24 @@ void MediaConstraints::buildArray(cc_media_constraints_t** constraintarray) {
short i = 0;
std::string tmpStr;
*constraintarray = (cc_media_constraints_t*) cpr_malloc(sizeof(cc_media_constraints_t));
int tmpStrAllocLength;
(*constraintarray)->constraints = (cc_media_constraint_t**) cpr_malloc(mConstraints.size() * sizeof(cc_media_constraint_t));
for (constraints_map::iterator it = mConstraints.begin();
it != mConstraints.end(); ++it) {
(*constraintarray)->constraints[i] = (cc_media_constraint_t*) cpr_malloc(sizeof(cc_media_constraint_t));
tmpStr = it->first;
(*constraintarray)->constraints[i]->name = (char*) cpr_malloc(tmpStr.size());
sstrncpy((*constraintarray)->constraints[i]->name, tmpStr.c_str(), tmpStr.size()+1);
tmpStrAllocLength = tmpStr.size() + 1;
(*constraintarray)->constraints[i]->name = (char*) cpr_malloc(tmpStrAllocLength);
sstrncpy((*constraintarray)->constraints[i]->name, tmpStr.c_str(), tmpStrAllocLength);
tmpStr = it->second.value;
(*constraintarray)->constraints[i]->value = (char*) cpr_malloc(tmpStr.size());
sstrncpy((*constraintarray)->constraints[i]->value, tmpStr.c_str(), tmpStr.size()+1);
tmpStrAllocLength = tmpStr.size() + 1;
(*constraintarray)->constraints[i]->value = (char*) cpr_malloc(tmpStrAllocLength);
sstrncpy((*constraintarray)->constraints[i]->value, tmpStr.c_str(), tmpStrAllocLength);
(*constraintarray)->constraints[i]->mandatory = it->second.mandatory;
i++;
}