99 lines
3.1 KiB
Diff
99 lines
3.1 KiB
Diff
From 41461147907ed9a93792309f074072e981b33f42 Mon Sep 17 00:00:00 2001
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From: Kamil Dudka <kdudka@redhat.com>
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Date: Mon, 11 Apr 2022 09:39:48 +0200
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Subject: [PATCH] Resolves: #1098789 - add support for GNU Libidn2
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patch by Robert Scheck
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---
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Makefile.config.in | 2 +-
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configure.ac | 4 ++--
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src/osdep/win32/win32.c | 2 +-
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src/protocol/uri.c | 12 ++++++------
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4 files changed, 10 insertions(+), 10 deletions(-)
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diff --git a/Makefile.config.in b/Makefile.config.in
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index bf01d78..73d9762 100644
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--- a/Makefile.config.in
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+++ b/Makefile.config.in
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@@ -139,7 +139,7 @@ CONFIG_GOPHER = @CONFIG_GOPHER@
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CONFIG_GPM = @CONFIG_GPM@
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CONFIG_GZIP = @CONFIG_GZIP@
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CONFIG_HTML_HIGHLIGHT = @CONFIG_HTML_HIGHLIGHT@
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-CONFIG_IDN = @CONFIG_IDN@
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+CONFIG_IDN2 = @CONFIG_IDN2@
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CONFIG_INTERLINK = @CONFIG_INTERLINK@
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CONFIG_IPV6 = @CONFIG_IPV6@
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CONFIG_DBLATEX = @CONFIG_DBLATEX@
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diff --git a/configure.ac b/configure.ac
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index d4537ab..d3bf724 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -556,8 +556,8 @@ EL_LOG_CONFIG([CONFIG_BROTLI], [[brotli]], [[$enable_brotli]])
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EL_CONFIG_OPTIONAL_LIBRARY(CONFIG_LZMA, lzma, lzma.h, lzma, lzma_code,
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[ --with-lzma enable lzma encoding support])
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-EL_CONFIG_OPTIONAL_LIBRARY(CONFIG_IDN, idn, idna.h, idn, stringprep_check_version,
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- [ --without-idn disable international domain names support])
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+EL_CONFIG_OPTIONAL_LIBRARY(CONFIG_IDN2, idn2, idn2.h, idn2, idn2_lookup_ul,
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+ [ --without-idn2 disable international domain names support])
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# ===================================================================
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# Check for GSSAPI, optional even if installed.
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diff --git a/src/osdep/win32/win32.c b/src/osdep/win32/win32.c
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index 02b1834..f4c148d 100644
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--- a/src/osdep/win32/win32.c
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+++ b/src/osdep/win32/win32.c
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@@ -44,7 +44,7 @@ init_osdep(void)
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}
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#endif
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setlocale(LC_ALL, "");
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-#ifdef CONFIG_IDN
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+#ifdef CONFIG_IDN2
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{
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char buf[60];
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UINT cp = GetACP();
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diff --git a/src/protocol/uri.c b/src/protocol/uri.c
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index a8f15d1..218d1af 100644
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--- a/src/protocol/uri.c
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+++ b/src/protocol/uri.c
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@@ -9,8 +9,8 @@
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#ifdef HAVE_ICONV
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#include <iconv.h>
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#endif
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-#ifdef HAVE_IDNA_H
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-#include <idna.h>
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+#ifdef HAVE_IDN2_H
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+#include <idn2.h>
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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@@ -535,10 +535,10 @@ add_uri_to_string(struct string *string, const struct uri *uri,
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* --pasky */
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if (uri->ipv6 && wants(URI_PORT)) add_char_to_string(string, '[');
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#endif
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-#ifdef CONFIG_IDN
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+#ifdef CONFIG_IDN2
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/* Support for the GNU International Domain Name library.
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*
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- * http://www.gnu.org/software/libidn/manual/html_node/IDNA-Functions.html
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+ * http://www.gnu.org/software/libidn/libidn2/manual/libidn2.html
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*/
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if (wants(URI_IDN)) {
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char *host = NULL;
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@@ -556,10 +556,10 @@ add_uri_to_string(struct string *string, const struct uri *uri,
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if (host) {
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char *idname;
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- int code = idna_to_ascii_8z(host, &idname, 0);
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+ int code = idn2_lookup_ul(host, &idname, 0);
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/* FIXME: Return NULL if it coughed? --jonas */
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- if (code == IDNA_SUCCESS) {
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+ if (code == IDN2_OK) {
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add_to_string(string, idname);
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free(idname);
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add_host = 0;
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--
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2.38.1
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