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1 --- busybox-1.21.0/include/platform.h
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2 +++ busybox-1.21.0/include/platform.h
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3 @@ -460,6 +460,20 @@
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4 # include <sys/ioctl.h>
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5 #endif
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6
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7 +#if defined(__dietlibc__)
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8 +# define __aligned_u64 __u64 __attribute__((aligned(8)))
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9 +# define LOOP_SET_STATUS64 0x4C04
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10 +# define LOOP_GET_STATUS64 0x4C05
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11 +# define MAXSYMLINKS 20
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12 +# define S_TYPEISMQ(x) 0
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13 +# define S_TYPEISSEM(x) 0
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14 +# define S_TYPEISSHM(x) 0
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15 +# undef HAVE_STRVERSCMP
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16 +# undef HAVE_DPRINTF
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17 +# undef HAVE_STRCASESTR
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18 +# define ttyname_r(a,b,c) (strlcpy(b, ttyname(a), c) == 0)
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19 +#endif
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20 +
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21 /*
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22 * Now, define prototypes for all the functions defined in platform.c
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23 * These must come after all the HAVE_* macros are defined (or not)
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24 --- busybox-1.21.0/networking/ping.c
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25 +++ busybox-1.21.0/networking/ping.c
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26 @@ -29,6 +29,84 @@
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27 #include <netinet/ip_icmp.h>
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28 #include "libbb.h"
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29
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30 +#ifdef __dietlibc__
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31 +/* Dietlibc is missing the BSD definition 'struct icmp' */
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32 +/*
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33 + * Internal of an ICMP Router Advertisement
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34 + */
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35 +struct icmp_ra_addr
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36 +{
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37 + uint32_t ira_addr;
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38 + uint32_t ira_preference;
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39 +};
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40 +
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41 +struct icmp
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42 +{
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43 + uint8_t icmp_type; /* type of message, see below */
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44 + uint8_t icmp_code; /* type sub code */
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45 + uint16_t icmp_cksum; /* ones complement checksum of struct */
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46 + union
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47 + {
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48 + uint8_t ih_pptr; /* ICMP_PARAMPROB */
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49 + struct in_addr ih_gwaddr; /* gateway address */
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50 + struct ih_idseq /* echo datagram */
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51 + {
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52 + uint16_t icd_id;
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53 + uint16_t icd_seq;
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54 + } ih_idseq;
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55 + uint32_t ih_void;
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56 +
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57 + /* ICMP_UNREACH_NEEDFRAG -- Path MTU Discovery (RFC1191) */
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58 + struct ih_pmtu
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59 + {
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60 + uint16_t ipm_void;
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61 + uint16_t ipm_nextmtu;
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62 + } ih_pmtu;
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63 +
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64 + struct ih_rtradv
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65 + {
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66 + uint8_t irt_num_addrs;
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67 + uint8_t irt_wpa;
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68 + uint16_t irt_lifetime;
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69 + } ih_rtradv;
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70 + } icmp_hun;
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71 +#define icmp_pptr icmp_hun.ih_pptr
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72 +#define icmp_gwaddr icmp_hun.ih_gwaddr
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73 +#define icmp_id icmp_hun.ih_idseq.icd_id
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74 +#define icmp_seq icmp_hun.ih_idseq.icd_seq
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75 +#define icmp_void icmp_hun.ih_void
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76 +#define icmp_pmvoid icmp_hun.ih_pmtu.ipm_void
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77 +#define icmp_nextmtu icmp_hun.ih_pmtu.ipm_nextmtu
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78 +#define icmp_num_addrs icmp_hun.ih_rtradv.irt_num_addrs
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79 +#define icmp_wpa icmp_hun.ih_rtradv.irt_wpa
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80 +#define icmp_lifetime icmp_hun.ih_rtradv.irt_lifetime
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81 + union
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82 + {
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83 + struct
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84 + {
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85 + uint32_t its_otime;
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86 + uint32_t its_rtime;
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87 + uint32_t its_ttime;
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88 + } id_ts;
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89 + struct
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90 + {
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91 + struct ip idi_ip;
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92 + /* options and then 64 bits of data */
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93 + } id_ip;
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94 + struct icmp_ra_addr id_radv;
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95 + uint32_t id_mask;
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96 + uint8_t id_data[1];
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97 + } icmp_dun;
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98 +#define icmp_otime icmp_dun.id_ts.its_otime
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99 +#define icmp_rtime icmp_dun.id_ts.its_rtime
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100 +#define icmp_ttime icmp_dun.id_ts.its_ttime
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101 +#define icmp_ip icmp_dun.id_ip.idi_ip
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102 +#define icmp_radv icmp_dun.id_radv
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103 +#define icmp_mask icmp_dun.id_mask
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104 +#define icmp_data icmp_dun.id_data
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105 +};
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106 +#endif /* __dietlibc__ */
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107 +
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108 #ifdef __BIONIC__
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109 /* should be in netinet/ip_icmp.h */
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110 # define ICMP_DEST_UNREACH 3 /* Destination Unreachable */
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