63 lines
1.7 KiB
Vala
63 lines
1.7 KiB
Vala
namespace Xmpp {
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public string? get_bare_jid(string jid) {
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return jid.split("/")[0];
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}
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public bool is_bare_jid(string jid) {
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return !jid.contains("/");
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}
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public string? get_resource_part(string jid) {
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return jid.split("/")[1];
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}
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public string random_uuid() {
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uint32 b1 = Random.next_int();
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uint16 b2 = (uint16)Random.next_int();
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uint16 b3 = (uint16)(Random.next_int() | 0x4000u) & ~0xb000u;
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uint16 b4 = (uint16)(Random.next_int() | 0x8000u) & ~0x4000u;
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uint16 b5_1 = (uint16)Random.next_int();
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uint32 b5_2 = Random.next_int();
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return "%08x-%04x-%04x-%04x-%04x%08x".printf(b1, b2, b3, b4, b5_1, b5_2);
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}
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public class Tuple<A,B> : Object {
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public A a { get; private set; }
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public B b { get; private set; }
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public Tuple(A a, B b) {
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this.a = a;
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this.b = b;
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}
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public static Tuple<A,B> create<A,B>(A a, B b) {
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return new Tuple<A,B>(a,b);
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}
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}
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public class Triple<A,B,C> : Tuple<A,B> {
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public C c { get; private set; }
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public Triple(A a, B b, C c) {
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base(a, b);
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this.c = c;
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}
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public static new Triple<A,B,C> create<A,B,C>(A a, B b, C c) {
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return new Triple<A,B,C>(a, b, c);
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}
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}
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public class Quadruple<A,B,C,D> : Triple<A,B,C> {
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public D d { get; private set; }
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public Quadruple(A a, B b, C c, D d) {
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base (a, b, c);
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this.d = d;
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}
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public static new Quadruple<A,B,C,D> create<A,B,C,D>(A a, B b, C c, D d) {
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return new Quadruple<A,B,C,D>(a, b, c, d);
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}
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}
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} |