ChangeLog for libidn.

2004-03-07  Simon Josefsson  <jas@extundo.com>

	* Banner: New file.
	* Makefile: New file.
	* Version: New file.
	* configure: New file.
	* idn-stub.c: New file.
	* gunibreak.h: New file.  Copied from Libidn.
	* gunicomp.h: New file.  Copied from Libidn.
	* gunidecomp.h: New file.  Copied from Libidn.
	* idna.h: New file.  Copied from Libidn.
	* idna.c: New file.  Copied from Libidn.
	* nfkc.c: New file.  Copied from Libidn.
	* profiles.c: New file.  Copied from Libidn.
	* punycode.c: New file.  Copied from Libidn.
	* punycode.h: New file.  Copied from Libidn.
	* rfc3454.c: New file.  Copied from Libidn.
	* stringprep.c: New file.  Copied from Libidn.
	* stringprep.h: New file.  Copied from Libidn.
	* toutf8.c: New file.  Copied from Libidn.  Modified for use in glibc.

1 files changed, 310 insertions, 0 deletions

diff --git a/libidn/profiles.c b/libidn/profiles.c
new file mode 100644
index 0000000000..1287c1096d
--- /dev/null
+++ b/libidn/profiles.c
@@ -0,0 +1,310 @@
+/* profiles.c	Definitions of stringprep profiles.
+ * Copyright (C) 2002, 2003, 2004  Simon Josefsson
+ *
+ * This file is part of GNU Libidn.
+ *
+ * GNU Libidn is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * GNU Libidn is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with GNU Libidn; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#include "stringprep.h"
+
+const Stringprep_profiles stringprep_profiles[] = {
+  {"Nameprep", stringprep_nameprep},
+  {"KRBprep", stringprep_kerberos5},	/* Deprecate? */
+  {"Nodeprep", stringprep_xmpp_nodeprep},
+  {"Resourceprep", stringprep_xmpp_resourceprep},
+  {"plain", stringprep_plain},	/* sasl-anon-00. */
+  {"trace", stringprep_trace},	/* sasl-anon-01,02. */
+  {"SASLprep", stringprep_saslprep},
+  {"ISCSIprep", stringprep_iscsi},	/* Obsolete. */
+  {"iSCSI", stringprep_iscsi},	/* IANA. */
+  {NULL, NULL}
+};
+
+const Stringprep_profile stringprep_nameprep[] = {
+  {STRINGPREP_MAP_TABLE, 0, stringprep_rfc3454_B_1},
+  {STRINGPREP_MAP_TABLE, 0, stringprep_rfc3454_B_2},
+  {STRINGPREP_NFKC, 0, 0},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_1_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_3},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_4},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_5},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_6},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_7},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_9},
+  {STRINGPREP_BIDI, 0, 0},
+  {STRINGPREP_BIDI_PROHIBIT_TABLE, ~STRINGPREP_NO_BIDI,
+   stringprep_rfc3454_C_8},
+  {STRINGPREP_BIDI_RAL_TABLE, 0, stringprep_rfc3454_D_1},
+  {STRINGPREP_BIDI_L_TABLE, 0, stringprep_rfc3454_D_2},
+  {STRINGPREP_UNASSIGNED_TABLE, ~STRINGPREP_NO_UNASSIGNED,
+   stringprep_rfc3454_A_1},
+  {0}
+};
+
+const Stringprep_profile stringprep_kerberos5[] = {
+  /* XXX this is likely to be wrong as the specification is
+     a rough draft. */
+  {STRINGPREP_MAP_TABLE, 0, stringprep_rfc3454_B_1},
+  {STRINGPREP_MAP_TABLE, 0, stringprep_rfc3454_B_3},
+  {STRINGPREP_NFKC, 0, 0},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_1_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_3},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_4},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_5},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_6},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_7},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_9},
+  {STRINGPREP_BIDI, 0, 0},
+  {STRINGPREP_BIDI_PROHIBIT_TABLE, ~STRINGPREP_NO_BIDI,
+   stringprep_rfc3454_C_8},
+  {STRINGPREP_BIDI_RAL_TABLE, 0, stringprep_rfc3454_D_1},
+  {STRINGPREP_BIDI_L_TABLE, 0, stringprep_rfc3454_D_2},
+  {STRINGPREP_UNASSIGNED_TABLE, ~STRINGPREP_NO_UNASSIGNED,
+   stringprep_rfc3454_A_1},
+  {0}
+};
+
+const Stringprep_table_element stringprep_xmpp_nodeprep_prohibit[] = {
+  {0x000022},			/* #x22 (") */
+  {0x000026},			/* #x26 (&) */
+  {0x000027},			/* #x27 (') */
+  {0x00002F},			/* #x2F (/) */
+  {0x00003A},			/* #x3A (:) */
+  {0x00003C},			/* #x3C (<) */
+  {0x00003E},			/* #x3E (>) */
+  {0x000040},			/* #x40 (@) */
+  {0}
+};
+
+const Stringprep_profile stringprep_xmpp_nodeprep[] = {
+  {STRINGPREP_MAP_TABLE, 0, stringprep_rfc3454_B_1},
+  {STRINGPREP_MAP_TABLE, 0, stringprep_rfc3454_B_2},
+  {STRINGPREP_NFKC, 0, 0},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_1_1},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_1_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_1},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_3},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_4},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_5},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_6},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_7},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_9},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_xmpp_nodeprep_prohibit},
+  {STRINGPREP_BIDI, 0, 0},
+  {STRINGPREP_BIDI_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_BIDI_RAL_TABLE, 0, stringprep_rfc3454_D_1},
+  {STRINGPREP_BIDI_L_TABLE, 0, stringprep_rfc3454_D_2},
+  {STRINGPREP_UNASSIGNED_TABLE, ~STRINGPREP_NO_UNASSIGNED,
+   stringprep_rfc3454_A_1},
+  {0}
+};
+
+const Stringprep_profile stringprep_xmpp_resourceprep[] = {
+  {STRINGPREP_MAP_TABLE, 0, stringprep_rfc3454_B_1},
+  {STRINGPREP_NFKC, 0, 0},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_1_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_1},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_3},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_4},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_5},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_6},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_7},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_9},
+  {STRINGPREP_BIDI, 0, 0},
+  {STRINGPREP_BIDI_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_BIDI_RAL_TABLE, ~STRINGPREP_NO_BIDI, stringprep_rfc3454_D_1},
+  {STRINGPREP_BIDI_L_TABLE, ~STRINGPREP_NO_BIDI, stringprep_rfc3454_D_2},
+  {STRINGPREP_UNASSIGNED_TABLE, ~STRINGPREP_NO_UNASSIGNED,
+   stringprep_rfc3454_A_1},
+  {0}
+};
+
+const Stringprep_profile stringprep_plain[] = {
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_1},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_3},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_4},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_5},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_6},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_9},
+  {STRINGPREP_BIDI, 0, 0},
+  {STRINGPREP_BIDI_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_BIDI_RAL_TABLE, ~STRINGPREP_NO_BIDI, stringprep_rfc3454_D_1},
+  {STRINGPREP_BIDI_L_TABLE, ~STRINGPREP_NO_BIDI, stringprep_rfc3454_D_2},
+  {0}
+};
+
+const Stringprep_profile stringprep_trace[] = {
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_1},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_3},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_4},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_5},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_6},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_9},
+  {STRINGPREP_BIDI, 0, 0},
+  {STRINGPREP_BIDI_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_BIDI_RAL_TABLE, ~STRINGPREP_NO_BIDI, stringprep_rfc3454_D_1},
+  {STRINGPREP_BIDI_L_TABLE, ~STRINGPREP_NO_BIDI, stringprep_rfc3454_D_2},
+  {0}
+};
+
+const Stringprep_table_element stringprep_iscsi_prohibit[] = {
+  {0x0000},			/* [ASCII CONTROL CHARACTERS and SPACE through ,] */
+  {0x0001},
+  {0x0002},
+  {0x0003},
+  {0x0004},
+  {0x0005},
+  {0x0006},
+  {0x0007},
+  {0x0008},
+  {0x0009},
+  {0x000A},
+  {0x000B},
+  {0x000C},
+  {0x000D},
+  {0x000E},
+  {0x000F},
+  {0x0010},
+  {0x0011},
+  {0x0012},
+  {0x0013},
+  {0x0014},
+  {0x0015},
+  {0x0016},
+  {0x0017},
+  {0x0018},
+  {0x0019},
+  {0x001A},
+  {0x001B},
+  {0x001C},
+  {0x001D},
+  {0x001E},
+  {0x001F},
+  {0x0020},
+  {0x0021},
+  {0x0022},
+  {0x0023},
+  {0x0024},
+  {0x0025},
+  {0x0026},
+  {0x0027},
+  {0x0028},
+  {0x0029},
+  {0x002A},
+  {0x002B},
+  {0x002C},
+  {0x002F},			/* [ASCII /] */
+  {0x003B},			/* [ASCII ; through @] */
+  {0x003C},
+  {0x003D},
+  {0x003E},
+  {0x003F},
+  {0x0040},
+  {0x005B},			/* [ASCII [ through `] */
+  {0x005C},
+  {0x005D},
+  {0x005E},
+  {0x005F},
+  {0x0060},
+  {0x007B},			/* [ASCII { through DEL] */
+  {0x007C},
+  {0x007D},
+  {0x007E},
+  {0x007F},
+  {0x3002},			/* ideographic full stop */
+  {0}
+};
+
+const Stringprep_profile stringprep_iscsi[] = {
+  {STRINGPREP_MAP_TABLE, 0, stringprep_rfc3454_B_1},
+  {STRINGPREP_MAP_TABLE, 0, stringprep_rfc3454_B_2},
+  {STRINGPREP_NFKC, 0, 0},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_1},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_1},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_3},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_4},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_5},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_6},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_9},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_iscsi_prohibit},
+  {STRINGPREP_BIDI, 0, 0},
+  {STRINGPREP_BIDI_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_BIDI_RAL_TABLE, ~STRINGPREP_NO_BIDI, stringprep_rfc3454_D_1},
+  {STRINGPREP_BIDI_L_TABLE, ~STRINGPREP_NO_BIDI, stringprep_rfc3454_D_2},
+  {STRINGPREP_UNASSIGNED_TABLE, ~STRINGPREP_NO_UNASSIGNED,
+   stringprep_rfc3454_A_1},
+  {0}
+};
+
+const Stringprep_table_element stringprep_saslprep_space_map[] = {
+  {0x0000A0, 0, {0x0020}},	/* 00A0; NO-BREAK SPACE */
+  {0x001680, 0, {0x0020}},	/* 1680; OGHAM SPACE MARK */
+  {0x002000, 0, {0x0020}},	/* 2000; EN QUAD */
+  {0x002001, 0, {0x0020}},	/* 2001; EM QUAD */
+  {0x002002, 0, {0x0020}},	/* 2002; EN SPACE */
+  {0x002003, 0, {0x0020}},	/* 2003; EM SPACE */
+  {0x002004, 0, {0x0020}},	/* 2004; THREE-PER-EM SPACE */
+  {0x002005, 0, {0x0020}},	/* 2005; FOUR-PER-EM SPACE */
+  {0x002006, 0, {0x0020}},	/* 2006; SIX-PER-EM SPACE */
+  {0x002007, 0, {0x0020}},	/* 2007; FIGURE SPACE */
+  {0x002008, 0, {0x0020}},	/* 2008; PUNCTUATION SPACE */
+  {0x002009, 0, {0x0020}},	/* 2009; THIN SPACE */
+  {0x00200A, 0, {0x0020}},	/* 200A; HAIR SPACE */
+  {0x00200B, 0, {0x0020}},	/* 200B; ZERO WIDTH SPACE */
+  {0x00202F, 0, {0x0020}},	/* 202F; NARROW NO-BREAK SPACE */
+  {0x00205F, 0, {0x0020}},	/* 205F; MEDIUM MATHEMATICAL SPACE */
+  {0x003000, 0, {0x0020}},	/* 3000; IDEOGRAPHIC SPACE */
+  {0}
+};
+
+const Stringprep_profile stringprep_saslprep[] = {
+  {STRINGPREP_MAP_TABLE, 0, stringprep_saslprep_space_map},
+  {STRINGPREP_MAP_TABLE, 0, stringprep_rfc3454_B_1},
+  {STRINGPREP_NFKC, 0, 0},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_1_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_1},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_2_2},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_3},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_4},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_5},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_6},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_7},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_9},
+  {STRINGPREP_BIDI, 0, 0},
+  {STRINGPREP_BIDI_PROHIBIT_TABLE, 0, stringprep_rfc3454_C_8},
+  {STRINGPREP_BIDI_RAL_TABLE, ~STRINGPREP_NO_BIDI, stringprep_rfc3454_D_1},
+  {STRINGPREP_BIDI_L_TABLE, ~STRINGPREP_NO_BIDI, stringprep_rfc3454_D_2},
+  {STRINGPREP_UNASSIGNED_TABLE, ~STRINGPREP_NO_UNASSIGNED,
+   stringprep_rfc3454_A_1},
+  {0}
+};