Hamas leaders have spent the weekend in Cairo warning that they will leave the ceasefire talks if Israel doesn’t accept their demands. Over and over we’ve heard them saying, “Watch out,” but there’s no sign that the threats are working.

Israel’s delegation is not in Cairo and it’s hard to see why it would be. For now the rocket attacks from Gaza are continuing and Israel has said that it won’t negotiate under fire. Hamas’s demands are far, far from the Israeli position — which speaks of a certain easing of restrictions at the border crossings, but certainly no establishment of a Gaza seaport or airport unless the Strip is demilitarized.

While issuing threats since it ended the truce on Friday morning, Hamas has also, through its actions, been indicating that it is not seeking a dramatic re-escalation of the conflict. Its fire on Israel has been relatively limited. That is to say, fewer rockets than at the height of the fighting, and with the salvos concentrated on the Gaza envelope. Only once, on Friday, was there fire on Beersheba. Also, it’s not actually Hamas that is firing. Hamas is allowing Islamic Jihad and the Popular Resistance Committees to fire but isn’t actually participating itself.

Palestinians attend Friday noon prayers in the shadow of a toppled minaret at a mosque that was hit by Israeli strikes, in Gaza City, Friday, Aug. 8, 2014. Hamas ended a truce Friday morning and resumed firing rockets into Israel, drawing Israel air strikes on what Israel said were terror targets. Israel says rockets and tunnels have been sited in Gaza schools, mosques and homes. (photo credit: AP/Khalil Hamra)

Palestinians attend Friday noon prayers in the shadow of a toppled minaret at a mosque that was hit by Israeli strikes, in Gaza City, Friday, Aug. 8, 2014. Israel says rockets and tunnels have been sited in Gaza schools, mosques and homes. (photo credit: AP/Khalil Hamra)

For its part, the IDF isn’t going wild, either, in its response to the drip-drip of rocket fire on the south. There is no ground force activity, and the airstrikes are more pinpointed — focused on rocket-launch cells and on the hideouts where Hamas stores its rockets, such as the mosque in Nuseirat that was hit on Saturday.

Israel and Egypt are jointly determined not to give Hamas what it wants. There’s an Israeli readiness to ease border restrictions and to expand fishing rights off the Gaza coast, but nothing more than that. Cairo, too, is emphasizing to Hamas that it can forget about a seaport or an airport unless or until all of Gaza is demilitarized.

For now, at least, Hamas wants to be seen as refusing to capitulate. Hence its decision to fire — or allow others to fire — a smattering of rockets and simultaneously hold negotiations. It agreed to those 72 hours of a truce, but was actually slammed by some of the Gazan public for halting the fire while getting nothing in return. It knows Israel is not planning to smash it; hence its attempt to steer toward attrition: shooting, but not too much shooting.

Facing this limited attrition, Hamas is hoping Israel will not impose too heavy a price on the civilian population of Gaza — whose situation is getting worse by the minute — and will not ultimately opt to bring down its regime. At the same time, Hamas hopes there’ll be enough pressure on Jerusalem, from the Israeli public and the international community, to compromise — to at least give Hamas some kind of gain that would allow it to come out from the corner it’s painted itself into.