embedaddon/sudo/src/conversation.c - diff

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version 1.1.1.2, 2012/05/29 12:26:49	version 1.1.1.3, 2013/07/22 10:46:13
Line 1	Line 1
/*	/*
* Copyright (c) 1999-2005, 2007-2010 Todd C. Miller <Todd.Miller@courtesan.com>	* Copyright (c) 1999-2005, 2007-2012 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 21	Line 21
#include <config.h>	#include <config.h>

#include <sys/types.h>	#include <sys/types.h>
#include <sys/param.h>
#include <stdio.h>	#include <stdio.h>
#ifdef STDC_HEADERS	#ifdef STDC_HEADERS
# include <stdlib.h>	# include <stdlib.h>
Line 51	Line 50

extern int tgetpass_flags; /* XXX */	extern int tgetpass_flags; /* XXX */

#if defined(HAVE_DLOPEN) \|\| defined(HAVE_SHL_LOAD)
sudo_conv_t sudo_conv; /* NULL in sudo front-end */
#endif

/*	/*
* Sudo conversation function.	* Sudo conversation function.
*/	*/
Line 119 err:	Line 114 err:
} while (n--);	} while (n--);

return -1;	return -1;
}

int
_sudo_printf(int msg_type, const char *fmt, ...)
{
va_list ap;
FILE *fp;
int len;

switch (msg_type) {
case SUDO_CONV_INFO_MSG:
fp = stdout;
break;
case SUDO_CONV_ERROR_MSG:
fp = stderr;
break;
default:
errno = EINVAL;
return -1;
}

va_start(ap, fmt);
len = vfprintf(fp, fmt, ap);
va_end(ap);

return len;
}	}