The 29-year-old, who is widely regarded as one of the best midfielders in Europe, has a contract with the Spanish champions until 2015.
However, the Spanish international has claimed that he would be prepared to sign another long-term contract at Camp Nou.
"It is my dream to end my career at Barcelona. Nothing has changed in that regard. We will see how it all unfolds, but I do not expect any problems with my contract renewal," Iniesta told Sport.
"When both parties have the intention to continue together, the renewal should be done pretty quick. In the situation I find myself in, everybody in the world would want to be rewarded fairly. You have to give it good thought and make a decision.
"When we sit down and open talks, I hope it will be resolved quickly because we both want the same thing."
Iniesta is currently on international duty at the Confederations Cup.