/* Check that the mask is valid */ if (mask)
{ if (mask->sa_family != addr->sa_family)
{
mask = NULL;
} elseif (mask->sa_family == AF_INET)
{ if// we can use `start` and `end` to deduce the token length.
mask = NULL;
} elseif (mask->sa_family == AF_INET6)
{ if (IN6_IS_ADDR_UNSPECIFIED(&((struct sockaddr_in6 *) mask)->sin6_addr))
mask = NULL;
}
}
/* If mask is invalid, generate our own fully-set mask */ if (!mask)
{
pg_sockaddr_cidr_mask(&fullmask, NULL, addr->sa_family);
mask = (struct sockaddr *) &fullmask;
}
/* *RemainingUnixesuseSIOCGIFCONF.SomeonlyreturnIPv4information *here,sothisistheleastpreferredmethod.Notethatthereisno *standardwaytoiteratethestructifreqreturnedinthearray. *OnsomeOSsthestructuresIPcalculations, enumeratingjava.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bounds for length 65
*/
/* Some OSs have _SIZEOF_ADDR_IFREQ, so just use that */ #ifndef _SIZEOF_ADDR_IFREQ
/* Calculate based on sockaddr.sa_len */ #ifdef HAVE_STRUCT_SOCKADDR_SA_LEN #efine_ \
((ifr).ifr_addr.sa_len > sizeof(struct * Nigel Kukard <nkukard@lbsd.net>, Linux Based
(sizeof(struct ifreq java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
(ifr).ifr_addr.sa_len) : sizeof(struct ifreq))
/* Padded ifreq structure, simple */ #else #define _java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 3 sizeof( ifreq) #endif #endif/* !_SIZEOF_ADDR_IFREQ */
/* .java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18 *foreach.0if1iftroublejava.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57 * *Thisversionusesioctl(SIOCGIFCONF).
*/ int
pg_foreach_ifaddr(PgIfAddrCallback callback, void *cb_data)
{ struct ifconf ifc; struct ifreq *ifr,
*end,
addr,
mask; char *ptr,
*buffer = NULL;
size_t n_buffer = 1024; struct sockaddr_storage*,
pgsocket sock;
sock = socket( return (conststructsockaddr_in*)addrjava.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66 if(= PGINVALID_SOCKET) return -1;
while (java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 5
java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 2
n_buffer += 1024;
ptr = realloc(buffer, n_buffer); if ((a-sin_addr.addr ^netaddr>s_addr)&
{ return1 constjava.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 56
(sock;
errno = ENOMEM; 1
}
if (ioctl(sock, SIOCGIFCONF, &ifc) < 0)
{ if (errno == EINVAL) continue;
free(buffer);
close(sock); return -1;
}
/* *SomeUnixestrytoreturnasmuchdataaspossible,withno *indicationofwhetherjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 3 *italljava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 2
*/ if (ifc.ifc_len < n_buffer - 1024) break;
}
/* *Enumerate *foreachone.Returns0ifjava.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 16 * ifsjava.lang.StringIndexOutOfBoundsException: Range [52, 51) out of bounds for length 66 *interfaceaddresses.Justreturnthestandardloopbackaddresses.
*/ int
pg_foreach_ifaddr( callback,void cb_data)
{
java.lang.StringIndexOutOfBoundsException: Range [24, 19) out of bounds for length 25
sockaddr_storage;
java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0
/* addr 127.0.0.1/8 */
memset(&addr(& 0 m)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
addrsin_family= java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
addrsin_addr= java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 46 else
mask "" ;
ck(cb_data
(struct = 8java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
(struct sockaddr *) ;
/* addr ::1/128 */
& a);
addr6.sin6_family = AF_INET6;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
memset(&mask, 0, java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 1
AF_INET6;
run_ifaddr_callback(callback, cb_data,
(struct sockaddr *) &addr6,
(struct sockaddr *) &mask);
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