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83 lines
3.3 KiB
83 lines
3.3 KiB
From 522190ad916b301919535208193b9d69db0f5f8e Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Ji=C5=99=C3=AD=20Klime=C5=A1?= <jklimes@redhat.com>
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Date: Tue, 7 Jan 2014 14:50:57 +0100
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Subject: [PATCH] properties: fix an endless loop when selecting PKCS12 file
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(rh #997255)
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Signed-off-by: Jiří Klimeš <jklimes@redhat.com>
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---
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properties/auth-helpers.c | 23 +++++++++++++++++++----
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1 file changed, 19 insertions(+), 4 deletions(-)
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diff --git a/properties/auth-helpers.c b/properties/auth-helpers.c
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index d0c8844..2dcb2ea 100644
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--- a/properties/auth-helpers.c
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+++ b/properties/auth-helpers.c
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@@ -46,6 +46,8 @@
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#define PW_TYPE_ASK 1
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#define PW_TYPE_UNUSED 2
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+#define BLOCK_HANDLER_ID "block-handler-id"
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+
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static void
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show_password (GtkToggleButton *togglebutton, GtkEntry *password_entry)
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{
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@@ -105,7 +107,10 @@ tls_cert_changed_cb (GtkWidget *widget, GtkWidget *next_widget)
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next_fname = gtk_file_chooser_get_filename (next);
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if (!next_fname || strcmp (fname, next_fname)) {
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/* Next chooser was different, make it the same as the first */
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+ gulong id = GPOINTER_TO_SIZE (g_object_get_data (G_OBJECT (next_widget), BLOCK_HANDLER_ID));
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+ g_signal_handler_block (G_OBJECT (next_widget), id);
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gtk_file_chooser_set_filename (next, fname);
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+ g_signal_handler_unblock (G_OBJECT (next_widget), id);
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}
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g_free (fname);
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g_free (next_fname);
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@@ -117,8 +122,12 @@ tls_cert_changed_cb (GtkWidget *widget, GtkWidget *next_widget)
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* file selectors that have PKCS#12 files in them.
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*/
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next_fname = gtk_file_chooser_get_filename (next);
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- if (is_pkcs12 (next_fname))
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+ if (is_pkcs12 (next_fname)) {
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+ gulong id = GPOINTER_TO_SIZE (g_object_get_data (G_OBJECT (next_widget), BLOCK_HANDLER_ID));
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+ g_signal_handler_block (G_OBJECT (next_widget), id);
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gtk_file_chooser_set_filename (next, NULL);
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+ g_signal_handler_unblock (G_OBJECT (next_widget), id);
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+ }
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g_free (next_fname);
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}
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@@ -135,6 +144,7 @@ tls_setup (GtkBuilder *builder,
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const char *value;
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char *tmp;
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GtkFileFilter *filter;
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+ gulong id1, id2, id3;
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tmp = g_strdup_printf ("%s_user_cert_chooser", prefix);
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cert = GTK_WIDGET (gtk_builder_get_object (builder, tmp));
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@@ -173,9 +183,14 @@ tls_setup (GtkBuilder *builder,
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}
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/* Link choosers to the PKCS#12 changer callback */
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- g_signal_connect (ca_chooser, "selection-changed", G_CALLBACK (tls_cert_changed_cb), cert);
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- g_signal_connect (cert, "selection-changed", G_CALLBACK (tls_cert_changed_cb), key);
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- g_signal_connect (key, "selection-changed", G_CALLBACK (tls_cert_changed_cb), ca_chooser);
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+ id1 = g_signal_connect (ca_chooser, "selection-changed", G_CALLBACK (tls_cert_changed_cb), cert);
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+ id2 = g_signal_connect (cert, "selection-changed", G_CALLBACK (tls_cert_changed_cb), key);
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+ id3 = g_signal_connect (key, "selection-changed", G_CALLBACK (tls_cert_changed_cb), ca_chooser);
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+
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+ /* Store handler id to be able to block the signal in tls_cert_changed_cb() */
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+ g_object_set_data (ca_chooser, BLOCK_HANDLER_ID, GSIZE_TO_POINTER (id1));
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+ g_object_set_data (cert, BLOCK_HANDLER_ID, GSIZE_TO_POINTER (id2));
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+ g_object_set_data (key, BLOCK_HANDLER_ID, GSIZE_TO_POINTER (id3));
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/* Fill in the private key password */
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tmp = g_strdup_printf ("%s_private_key_password_entry", prefix);
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--
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1.7.11.7
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