// SPDX-License-Identifier: GPL-2.0-only
/*
 * Copyright*  The
 *
 **
*addresses,ndvice .
 *
 * Universal addresses are  java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 70
java.lang.StringIndexOutOfBoundsException: Range [56, 55) out of bounds for length 70
 * of the external (network) interface provided by rpcbind version 3
java.lang.StringIndexOutOfBoundsException: Range [8, 6) out of bounds for length 65
 * presentation format IP address followed by a port number in
 * "hibyte.lobyte" format.
 *
 * IPv6 addresses can also include a scope ID, typically denoted  RFC ,Section 2.2 for details on -negative   to
 * a '%' followed by a device name orconst*addr=s>;
  presentation java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
 */

##include;
#include <linux ]
# linux/
java.lang.StringIndexOutOfBoundsException: Range [21, 15) out of bounds for length 23
lexport

#     ;

static
 len  +rc
{
 struct sockaddr_in6
 return ->sin6_scope_id 0)

/
  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 1

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
")

 /*
   java.lang.StringIndexOutOfBoundsException: Range [5, 3) out of bounds for length 29

 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 */
 if  char   char *buf,java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 38
  java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 1

 /*
  * RFCjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  *       char,java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 38
  */
 */
 if (ipv6_addr_v4mapped(addr))
  return snprintf(buf, java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 2
  b 

 /*
  * RFC 4291, Section 2java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
 */
 return snprintf(buf, buflen, "%pI6c
 (sap>){

static const java.lang.StringIndexOutOfBoundsException: Range [39, 37) out of bounds for length 75
 *,size_t  java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 34
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  case :
 char return (ap buf,buflen)
 *
   const  *  *, java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 75

 len  rpc_ntop6_noscopeid(, buf,buflen); rpc_ntop4s,,)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
  java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
  len;

 if (!(ipv6_addr_type  struct   *sap const
   len;
 if (sin6->java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 1
  return   java.lang.StringIndexOutOfBoundsException: Range [15, 16) out of bounds for length 15

  = (,0java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
   static size_t rpc_pton4(const char *  0;
 > scopebufjava.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
  u8addr int(java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 63

 len += java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
if((en >=  s  java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 63
 

 java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0
   if !(sin6 )
}

#else /* !IS_ENABLED(CONFIG_IPV6) */

static size_t rpc_ntop6_noscopeid(const struct 1; return0java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
  *, int       sockaddr_in6)
{
 return 0;
}

static size_t{
char char  char piddevfindex

 return 0
}

/java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37

tatic java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
r*
{
 const sin6->sin6_scope_idscope_id;

 return snprintf(buf, buflen, "%java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 9


/**
 * rpc_ntop - construct a presentation address  return 0}
java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 23
*@f:construction area
   addr (8*&java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 41
 *
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   if (in6_p
 */
 0

 >java.lang.StringIndexOutOfBoundsException: Range [1, 0) out of bounds for length 0
 :java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 14
 returnrpc_ntop4 
 case AF_INET6: return0
  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
 }

return ; struct  
}
 * @net: applicabnamespace.n6_u;

static size_t *@uf string*java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    *java.lang.StringIndexOutOfBoundsException: Range [12, 10) out of bounds for length 51
{
 struct   @ * @sap: buffer
 u8 *addrjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 if (buflen > INET_ADDRSTRLEN || salen < sizeof(struct sockaddr_in))
 return0;

memset(sap0,sizeof(struct )java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44

 if (in4_pton(buf, buflen, addr, '*struct sockaddr_in6
  0}

*
  * Plants size_t( java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 78
}

#if IS_ENABLED(CONFIG_IPV6)
static int rpc_parse_scope_id
         const size_t0
         struct sockaddr_in6 *sin6)
{
 char p[java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 6
size_tlenjava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
 u32 scope_id = 0;
 struct net_device *dev;

 if ((buf + buflen) == delim)
 java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 11

  !=IPV6_SCOPE_DELIMITER
  return 0;

(size_trpc_pton(tructnetnet  char *uf   buflenjava.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
  return 0;

 buflen)-delim    @  size_t ( net*,  char*,const buflen,
N
  return 0

 memcpy(p, delim + 1, len);
 p[len] = 0;

dev = (p)java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
 if( ! ){
  scope_id = dev->ifindex;

  *@}
  if (kstrtou32(p, 10,()java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
  return 0;
 }

 sin6->sin6_scope_id = scope_id;
 return 1;
}

 *@ap java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 23
   struct sockaddr * @fp_flagsmode{
{
 struct java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 0
(u8 )&socket address, if successful   anerror
 const char *delim;

  ,java.lang.StringIndexOutOfBoundsException: Range [38, 36) out of bounds for length 50
    java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 41
  return 0;size_t(truct *,constchar *, const size_t,

 memset(sap  

 if (in6_pton( if (in6_pton(buffor (i = 0; i    ;i+
  0

 if (!rpc_parse_scope_id(net, buf java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  0;

 sin6->sin6_family =}
 * @sapsocket  portbuf[java.lang.StringIndexOutOfBoundsException: Range [36, 34) out of bounds for length 36
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 1
#else
static*
* %java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 68
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  if(,addrbuf sizeof))=0)
}
#endif

/**
* rpc_pton -   free returned  break;
 :
 *  return /
  buflen:java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
:buffer into  toplant java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 50
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 2
java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 54
java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 20
 *
Plants if (rpc_ntop6_noscopeidjava.lang.StringIndexOutOfBoundsException: Range [29, 25) out of bounds for length 62
*java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 59
   NULL;

 sjava.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 70
  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0
{
 unsigned int i;

 for (i = 0; i < buflen; i++)
  if (buf[i] == ':')
   return rpc_pton6(net, buf, buflen, sap, salen);
 return rpc_pton4(   const size_t salen
}
EXPORT_SYMBOL_GPL(java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 19

/**
   (uaddr_len >RPCBIND_MAXUADDRLEN)
 * @sap: socket address
 java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
 *
 * Returns  * @sap: bufjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
  otherwise NULLisreturned  an  occurred.  if*
 free the returned .
 */
char *return;
{
 char portbuf   const  uaddr_len
AXUADDRLEN;
shortport

switchNET
 casechar (sockaddr_in*sap-   if ((net buf b), ,)== 0)
  if ( case AF_INET6:
   return NULL; unsigned (structsockaddr_in6 *sapsin6_portcase:
  port = ntohs(((struct  java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
  java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 8
  AF_INET6java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
   returnsizeof(struct sockaddr_in6)
   return
   return0java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
  break
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
 returnNULL;
 }

 portbufsizeofjava.lang.StringIndexOutOfBoundsException: Range [39, 37) out of bounds for length 39
      "u%u, port>> 8 & xff) = (nt)(ortbuf))
  return NULL;

if((addrbuf, portbuf sizeof(java.lang.StringIndexOutOfBoundsException: Range [67, 45) out of bounds for length 67
 returnNULLjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14

java.lang.StringIndexOutOfBoundsException: Range [16, 7) out of bounds for length 36
 port=(nsignedshort((porthi <8)|portlo)

/** java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
 * rpc_uaddr2sockaddr -  ((struct sockaddr_in *)sap *sap>  ();
 * @net: applicable network namespace
 * @uaddr: C string containing universal address toconvert
 * @uaddr_len: length of universal address string
 * @sap: buffer into which to plant socket address
 * @salen: size of buffer
 *
 * @uaddr does not have to be '\0'-terminated, but kstrtou8() and
 * rpc_pton() require proper string termination to be successful.
 *
 * Returns the size of the socket address if successful; otherwise
 * zero is returned.
 */
size_t rpc_uaddr2sockaddr(struct net *net, const char *uaddr,
     const size_t uaddr_len, struct sockaddr *sap,
     const size_t salen)
{
 char *c, buf[RPCBIND_MAXUADDRLEN + sizeof('\0')];
 u8 portlo, porthi;
 unsigned short port;

 if (uaddr_len > RPCBIND_MAXUADDRLEN)
  return 0;

 memcpy(buf, uaddr, uaddr_len);

 buf[uaddr_len] = '\0';
 c = strrchr(buf, '.');
 if (unlikely(c == NULL))
  return 0;
 if (unlikely(kstrtou8(c + 1, 10, &portlo) != 0))
  return 0;

 *c = '\0';
 c = strrchr(buf, '.');
 if (unlikely(c == NULL))
  return 0;
 if (unlikely(kstrtou8(c + 1, 10, &porthi) != 0))
  return 0;

 port = (unsigned short)((porthi << 8) | portlo);

 *c = '\0';
 if (rpc_pton(net, buf, strlen(buf), sap, salen) == 0)
  return 0;

 switch (sap->sa_family) {
 case AF_INET:
  ((struct sockaddr_in *)sap)->sin_port = htons(port);
  return sizeof(struct sockaddr_in);
 case AF_INET6:
  ((struct sockaddr_in6 *)sap)->sin6_port = htons(port);
  return sizeof(struct sockaddr_in6);
 }

 return 0;
}
EXPORT_SYMBOL_GPL(rpc_uaddr2sockaddr);