embedaddon/libnet/src/libnet_init.c - diff

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Diff for /embedaddon/libnet/src/libnet_init.c between versions 1.1.1.2 and 1.1.1.3

version 1.1.1.2, 2013/07/22 11:54:42	version 1.1.1.3, 2023/09/27 11:11:38
Line 30	Line 30
*	*
*/	*/

#if (HAVE_CONFIG_H)	#include "common.h"
#include "../include/config.h"
#endif
#if (!(_WIN32) \|\| (__CYGWIN__))
#include "../include/libnet.h"
#else
#include "../include/win32/libnet.h"
#endif

libnet_t *	libnet_t *
libnet_init(int injection_type, const char device, char err_buf)	libnet_init(int injection_type, const char device, char err_buf)
Line 50 libnet_init(int injection_type, const char *device, ch	Line 43 libnet_init(int injection_type, const char *device, ch
if ((WSAStartup(0x0202, &wsaData)) != 0)	if ((WSAStartup(0x0202, &wsaData)) != 0)
{	{
snprintf(err_buf, LIBNET_ERRBUF_SIZE,	snprintf(err_buf, LIBNET_ERRBUF_SIZE,
"%s(): unable to initialize winsock 2\n", __func__);	"%s(): unable to initialize winsock 2", __func__);
goto bad;	goto bad;
}	}
#endif	#endif
Line 58 libnet_init(int injection_type, const char *device, ch	Line 51 libnet_init(int injection_type, const char *device, ch
l = (libnet_t *)malloc(sizeof (libnet_t));	l = (libnet_t *)malloc(sizeof (libnet_t));
if (l == NULL)	if (l == NULL)
{	{
snprintf(err_buf, LIBNET_ERRBUF_SIZE, "%s(): malloc(): %s\n", __func__,	snprintf(err_buf, LIBNET_ERRBUF_SIZE, "%s(): malloc(): %s", __func__,
strerror(errno));	strerror(errno));
goto bad;	goto bad;
}	}
Line 108 libnet_init(int injection_type, const char *device, ch	Line 101 libnet_init(int injection_type, const char *device, ch
break;	break;
default:	default:
snprintf(err_buf, LIBNET_ERRBUF_SIZE,	snprintf(err_buf, LIBNET_ERRBUF_SIZE,
"%s(): unsupported injection type\n", __func__);	"%s(): unsupported injection type", __func__);
goto bad;	goto bad;
break;	break;
}	}
Line 128 libnet_destroy(libnet_t *l)	Line 121 libnet_destroy(libnet_t *l)
{	{
if (l)	if (l)
{	{
close(l->fd);	if (l->fd != -1)
	close(l->fd);
free(l->device);	free(l->device);
libnet_clear_packet(l);	libnet_clear_packet(l);
free(l);	free(l);
Line 175 libnet_getfd(libnet_t *l)	Line 169 libnet_getfd(libnet_t *l)
return (-1);	return (-1);
}	}

return (l->fd);	return (int)(l->fd);
}	}

const char *	const char *
Line 257 libnet_getpacket_size(libnet_t *l)	Line 251 libnet_getpacket_size(libnet_t *l)
return (n);	return (n);
}	}

/* EOF */	/**
	* Local Variables:
	* indent-tabs-mode: nil
	* c-file-style: "stroustrup"
	* End:
	*/

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Removed from v.1.1.1.2
changed lines
	Added in v.1.1.1.3