embedaddon/sudo/src/preload.c - diff

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Diff for /embedaddon/sudo/src/preload.c between versions 1.1.1.3 and 1.1.1.4

version 1.1.1.3, 2013/10/14 07:56:35	version 1.1.1.4, 2014/06/15 16:12:55
Line 1	Line 1
/*	/*
* Copyright (c) 2010, 2011 Todd C. Miller <Todd.Miller@courtesan.com>	* Copyright (c) 2010, 2011, 2013 Todd C. Miller <Todd.Miller@courtesan.com>
*	*
* Permission to use, copy, modify, and distribute this software for any	* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above	* purpose with or without fee is hereby granted, provided that the above
Line 16	Line 16

#include <config.h>	#include <config.h>

#if HAVE_GSS_KRB5_CCACHE_NAME	#ifdef HAVE_GSS_KRB5_CCACHE_NAME
# if defined(HAVE_GSSAPI_GSSAPI_KRB5_H)	# if defined(HAVE_GSSAPI_GSSAPI_KRB5_H)
# include <gssapi/gssapi.h>	# include <gssapi/gssapi.h>
# include <gssapi/gssapi_krb5.h>	# include <gssapi/gssapi_krb5.h>
Line 28	Line 28
#endif	#endif

#include "sudo_plugin.h"	#include "sudo_plugin.h"
	#include "sudo_dso.h"

	#ifdef STATIC_SUDOERS_PLUGIN

extern struct policy_plugin sudoers_policy;	extern struct policy_plugin sudoers_policy;
extern struct io_plugin sudoers_io;	extern struct io_plugin sudoers_io;

struct sudo_preload_table {	static struct sudo_preload_symbol sudo_rtld_default_symbols[] = {
const char *name;	# ifdef HAVE_GSS_KRB5_CCACHE_NAME
void *address;	{ "gss_krb5_ccache_name", (void *)&gss_krb5_ccache_name},
} sudo_preload_table[] = {	# endif
{ "sudoers_policy", (void *) &sudoers_policy},
{ "sudoers_io", (void *) &sudoers_io},
#ifdef HAVE_GSS_KRB5_CCACHE_NAME
{ "gss_krb5_ccache_name", (void *) &gss_krb5_ccache_name},
#endif
{ (const char )0, (void )0 }	{ (const char )0, (void )0 }
};	};

	/* XXX - can we autogenerate these? */
	static struct sudo_preload_symbol sudo_sudoers_plugin_symbols[] = {
	{ "sudoers_policy", (void *)&sudoers_policy},
	{ "sudoers_io", (void *)&sudoers_io},
	{ (const char )0, (void )0 }
	};

	/*
	* Statically compiled symbols indexed by handle.
	*/
	static struct sudo_preload_table sudo_preload_table[] = {
	{ (char *)0, SUDO_DSO_DEFAULT, sudo_rtld_default_symbols },
	{ "sudoers.so", &sudo_sudoers_plugin_symbols, sudo_sudoers_plugin_symbols },
	{ (char )0, (void )0, (struct sudo_preload_symbol *)0 }
	};

	void
	preload_static_symbols(void)
	{
	sudo_dso_preload_table(sudo_preload_table);
	}

	#endif /* STATIC_SUDOERS_PLUGIN */

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Removed from v.1.1.1.3
changed lines
	Added in v.1.1.1.4