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tupone 10/12/01 10:06:53 |
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Added: gxmame-0.35_beta2-ovflfix.patch |
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Log: |
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Fix buffer overflow. Bug #325281 |
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(Portage version: 2.1.9.25/cvs/Linux i686) |
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Revision Changes Path |
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1.1 games-emulation/gxmame/files/gxmame-0.35_beta2-ovflfix.patch |
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file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/games-emulation/gxmame/files/gxmame-0.35_beta2-ovflfix.patch?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/games-emulation/gxmame/files/gxmame-0.35_beta2-ovflfix.patch?rev=1.1&content-type=text/plain |
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Index: gxmame-0.35_beta2-ovflfix.patch |
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=================================================================== |
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--- src/options.c.old 2010-12-01 10:48:45.000000000 +0100 |
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+++ src/options.c 2010-12-01 10:53:55.000000000 +0100 |
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@@ -4245,7 +4245,7 @@ |
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case XMAME_EXEC_SVGAFX: |
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target->fxgkeepaspect = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (fxgkeepaspect_checkbutton)); |
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used_text = gtk_editable_get_chars (GTK_EDITABLE (fx_entry), 0, -1); |
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- strncpy (target->resolution, used_text, 20); |
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+ strncpy (target->resolution, used_text, sizeof(target->resolution)); |
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g_free (used_text); |
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break; |
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@@ -4330,7 +4330,7 @@ |
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} |
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used_text = gtk_editable_get_chars (GTK_EDITABLE (soundfile_entry), 0, -1); |
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- strncpy (target->soundfile, used_text, 50); |
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+ strncpy (target->soundfile, used_text, sizeof(target->soundfile)); |
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g_free (used_text); |
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target->timer = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (timer_checkbutton)); |
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@@ -4465,7 +4465,7 @@ |
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target->skip_disclaimer = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (disclaimer_checkbutton)); |
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target->skip_gameinfo = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gameinfo_checkbutton)); |
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used_text = gtk_editable_get_chars (GTK_EDITABLE (debug_size_combo_entry), 0, -1); |
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- strncpy (target->debug_size, used_text, 20); |
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+ strncpy (target->debug_size, used_text, sizeof(target->debug_size)); |
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g_free (used_text); |
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target->use_additional_options = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (additional_options_checkbutton)); |
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/* here I'm using directly the additional option because I don't know its length */ |
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