version="2.0">
    
  <description>JSTL 1.1 functions library</description>
  <display-name>JSTL functions</display-name>
  <tlib-version>1.1</tlib-version>
  <short-name>fe</short-name>
  <uri>http://fess.codelibs.org/functions</uri>
  
  <function>
    <description>
      Returns a label name.
    </description>
    <name>labelexists</name>

Mateusz Poliwczak <******@****.***> 1715420270 +0000

		if gm == 0 {
			g ^= gs
		}
		return g

	case gm == 0: // f + 0 = f
		return f

	}

	if fe < ge || fe == ge && fm < gm {
		f, g, fs, fm, fe, gs, gm, ge = g, f, gs, gm, ge, fs, fm, fe
	}

	shift := uint(fe - ge)
	fm <<= 2
	gm <<= 2
	trunc := gm & (1<<shift - 1)
	gm >>= shift
	if fs == gs {
		fm += gm
	} else {
		fm -= gm
		if trunc != 0 {

00000090  a5 5b 1f 1b 31 ba fa 77  21 9f a0 21 bd 94 19 e3  |.[..1..w!..!....|
000000a0  44 17 03 03 00 42 b7 5e  0d fe db fd 32 64 15 d2  |D....B.^....2d..|
000000b0  b6 14 7f 18 fe 39 f3 50  c2 d4 0d 36 cd 60 e7 49  |.....9.P...6.`.I|
000000c0  e1 eb fe 36 be ec dd b1  3a 75 d4 12 b1 13 7d eb  |...6....:u....}.|
000000d0  a0 47 18 4a e1 b4 1c 1f  91 33 5f a7 99 28 89 d0  |.G.J.....3_..(..|

	}

	f2 := func(fe, r Element) bool {
		r.SetBytes(fe.Bytes())

		// Intentionally not using Equal not to go through Bytes again.
		// Calling reduce because both Generate and SetBytes can produce
		// non-canonical representations.
		fe.reduce()
		r.reduce()
		return fe == r
	}
	if err := quick.Check(f2, nil); err != nil {
		t.Errorf("failed FE->bytes->FE round-trip: %v", err)
	}

00000180  ad d6 20 7d 12 67 f8 4c  2c 41 37 34 66 86 fe 3d  |.. }.g.L,A74f..=|
00000190  44 52 f0 08 26 4c b3 e7  71 b3 89 b3 5c 78 7e db  |DR..&L..q...\x~.|
000001a0  34 31 dc dc 7c 7d 28 e1  41 96 f4 2f 28 60 9f 5b  |41..|}(.A../(`.[|
000001b0  b2 2b 37 6b 3f 3a 37 e2  38 7a 66 40 fe 44 44 72  |.+7k?:7.8zf@.DDr|
000001c0  b4 e3 97 f3 db 73 c8 af  96 c8 a6 24 ef ea 34 8f  |.....s.....$..4.|

58 ea 6b 81 f1 73 6d b8 d1 af 3d 6a c6 a8 3b 32 d1 8b ae 0f f1 b2 fe 27 de 4c 76 ed 8c 79 80 a3 4e # ---------- # RSASSA-PSS Signature Example 5.3 # ---------- # Message to be signed: 8d 83 96 e3 65 07 fe 1e f6 a1 90 17 54 8e 0c 71 66 74 c2 fe c2 33 ad b2 f7 75 66 5e c4 1f 2b d0 ba 39 6b 06 1a 9d aa 7e 86 6f 7c 23 fd 35 31 95 43 00 a3 42 f9 24 53 5e a1 49 8c 48 f6 c8 79 93 28 65 fc 02 00 0c 52 87 23 b7 ad 03 35 74 5b 51 20 9a 0a fe d9 32 af 8f 08 87 c2 19 00 4d 2a bd 89 4e a9 25 59 ee 31 98 af 3a...

00000010  65 59 31 4f 58 42 57 b5  1f e6 c1 5a c6 07 97 12  |eY1OXBW....Z....|
00000020  f6 6c 20 cc 91 50 76 42  70 dd 2c                 |.l ..PvBp.,|
>>> Flow 5 (client to server)
00000000  17 03 03 00 16 fe 0d 78  61 f9 fe 65 3c 42 c0 98  |.......xa..e<B..|
00000010  82 8b 4c b0 48 9b 1d 48  66 c0 13                 |..L.H..Hf..|
>>> Flow 6 (server to client)
00000000  16 03 03 00 14 e0 bb 6e  cc 69 fc a7 02 46 c4 5e  |.......n.i...F.^|

>>> Flow 2 (server to client)
00000000  16 03 01 00 5d 02 00 00  59 03 01 24 71 03 c6 1d  |....]...Y..$q...|
00000010  d4 f5 09 b2 3c d8 88 51  57 4c 90 07 4b 74 fe 1d  |....<..QWL..Kt..|
00000020  c9 7f 00 78 9b a3 b2 1b  ef 43 66 20 07 97 7c a6  |...x.....Cf ..|.|
00000030  9b c6 a9 47 42 ae 99 bf  59 fe 52 f6 da d9 1c 68  |...GB...Y.R....h|
00000040  c2 7a 53 3f 27 0d 11 87  9a 47 81 5c c0 13 00 00  |.zS?'....G.\....|

>>> Flow 1 (client to server)
00000000  16 03 01 00 fe 01 00 00  fa 03 03 00 00 00 00 00  |................|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  00 00 00 00 00 00 00 00  00 00 00 20 00 00 00 00  |........... ....|
00000030  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  00 00 00 00 00 00 00 00  00 00 00 00 00 32 cc a9  |.............2..|