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-rw-r--r--source/xap/xsane/xsane-0.997-ipv6.patch148
1 files changed, 148 insertions, 0 deletions
diff --git a/source/xap/xsane/xsane-0.997-ipv6.patch b/source/xap/xsane/xsane-0.997-ipv6.patch
new file mode 100644
index 00000000..43f7af6d
--- /dev/null
+++ b/source/xap/xsane/xsane-0.997-ipv6.patch
@@ -0,0 +1,148 @@
+From a2ef22d59904d5e53c3d58093b561fa1ab7127a6 Mon Sep 17 00:00:00 2001
+From: Nils Philippsen <nils@redhat.com>
+Date: Thu, 16 Aug 2012 10:58:54 +0200
+Subject: [PATCH] patch: ipv6
+
+Squashed commit of the following:
+
+commit 9f9d5c46fdef5ba7baccb81ab8170cfc24797de6
+Author: Nils Philippsen <nils@redhat.com>
+Date: Fri Nov 19 12:27:42 2010 +0100
+
+ support IPv6 (#198422)
+---
+ src/xsane-save.c | 96 ++++++++++++++++++++++++++++++++++++--------------------
+ 1 file changed, 62 insertions(+), 34 deletions(-)
+
+diff --git a/src/xsane-save.c b/src/xsane-save.c
+index 84f5d59..87ef685 100644
+--- a/src/xsane-save.c
++++ b/src/xsane-save.c
+@@ -29,6 +29,8 @@
+ #include <time.h>
+ #include <sys/wait.h>
+
++#include <glib.h>
++
+ /* the following test is always false */
+ #ifdef _native_WIN32
+ # include <winsock.h>
+@@ -7488,55 +7490,81 @@ void write_email_attach_file(int fd_socket, char *boundary, FILE *infile, char *
+ /* returns fd_socket if sucessfull, < 0 when error occured */
+ int open_socket(char *server, int port)
+ {
+- int fd_socket;
+- struct sockaddr_in sin;
+- struct hostent *he;
++ int fd_socket, e;
++
++ struct addrinfo *ai_list, *ai;
++ struct addrinfo hints;
++ gchar *port_s;
++ gint connected;
++
++ memset(&hints, '\0', sizeof(hints));
++ hints.ai_flags = AI_ADDRCONFIG;
++ hints.ai_socktype = SOCK_STREAM;
++
++ port_s = g_strdup_printf("%d", port);
++ e = getaddrinfo(server, port_s, &hints, &ai_list);
++ g_free(port_s);
+
+- he = gethostbyname(server);
+- if (!he)
++ if (e != 0)
+ {
+- DBG(DBG_error, "open_socket: Could not get hostname of \"%s\"\n", server);
++ DBG(DBG_error, "open_socket: Could not lookup \"%s\"\n", server);
+ return -1;
+ }
+- else
++
++ connected = 0;
++ for (ai = ai_list; ai != NULL && !connected; ai = ai->ai_next)
+ {
+- DBG(DBG_info, "open_socket: connecting to \"%s\" = %d.%d.%d.%d\n",
+- he->h_name,
+- (unsigned char) he->h_addr_list[0][0],
+- (unsigned char) he->h_addr_list[0][1],
+- (unsigned char) he->h_addr_list[0][2],
+- (unsigned char) he->h_addr_list[0][3]);
+- }
++ gchar hostname[NI_MAXHOST];
++ gchar hostaddr[NI_MAXHOST];
++
++ /* If all else fails */
++ strncpy(hostname, "(unknown name)", NI_MAXHOST-1);
++ strncpy(hostaddr, "(unknown address)", NI_MAXHOST-1);
++
++ /* Determine canonical name and IPv4/IPv6 address */
++ (void) getnameinfo(ai->ai_addr, ai->ai_addrlen, hostname, sizeof(hostname),
++ NULL, 0, 0);
++ (void) getnameinfo(ai->ai_addr, ai->ai_addrlen, hostaddr, sizeof(hostaddr),
++ NULL, 0, NI_NUMERICHOST);
++
++ DBG(DBG_info, "open_socket: connecting to \"%s\" (\"%s\"): %s\n",
++ server, hostname, hostaddr);
+
+- if (he->h_addrtype != AF_INET)
+- {
+- DBG(DBG_error, "open_socket: Unknown address family: %d\n", he->h_addrtype);
+- return -1;
+- }
++ if ((ai->ai_family != AF_INET) && (ai->ai_family != AF_INET6))
++ {
++ DBG(DBG_error, "open_socket: Unknown address family: %d\n", ai->ai_family);
++ continue;
++ }
+
+- fd_socket = socket(AF_INET, SOCK_STREAM, 0);
++ fd_socket = socket(ai->ai_family, ai->ai_socktype, ai->ai_protocol);
+
+- if (fd_socket < 0)
+- {
+- DBG(DBG_error, "open_socket: Could not create socket: %s\n", strerror(errno));
+- return -1;
+- }
++ if (fd_socket < 0)
++ {
++ DBG(DBG_error, "open_socket: Could not create socket: %s\n", strerror(errno));
++ continue;
++ }
+
+-/* setsockopt (dev->ctl, level, TCP_NODELAY, &on, sizeof (on)); */
++ /* setsockopt (dev->ctl, level, TCP_NODELAY, &on, sizeof (on)); */
+
+- sin.sin_port = htons(port);
+- sin.sin_family = AF_INET;
+- memcpy(&sin.sin_addr, he->h_addr_list[0], he->h_length);
++ if (connect(fd_socket, ai->ai_addr, ai->ai_addrlen) != 0)
++ {
++ DBG(DBG_error, "open_socket: Could not connect with port %d of socket: %s\n", port, strerror(errno));
++ continue;
++ }
++
++ /* All went well */
++ connected = 1;
++ }
+
+- if (connect(fd_socket, &sin, sizeof(sin)))
++ if (!connected)
+ {
+- DBG(DBG_error, "open_socket: Could not connect with port %d of socket: %s\n", ntohs(sin.sin_port), strerror(errno));
+- return -1;
++ DBG(DBG_info, "open_socket: Could not connect to any address");
++ return -1;
+ }
+
+- DBG(DBG_info, "open_socket: Connected with port %d\n", ntohs(sin.sin_port));
++ DBG(DBG_info, "open_socket: Connected with port %d\n", port);
+
+- return fd_socket;
++ return fd_socket;
+ }
+
+ /* ---------------------------------------------------------------------------------------------------------------------- */
+--
+1.7.11.4
+