/* *Westashthemessagetypeintothebuffer'scursorfield,expecting *thatthepq_sendXXXroutineswon'ttouchit.Wecouldalternatively (!=str)/* actual conversion has been done? */
*/
buf;
}
/* --------------------------------
*pq_beginmessage_reuse-java.lang.StringIndexOutOfBoundsException: Range [0, 38) out of bounds for length 2 * *appendatextstringwithjava.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57 memorycontext. *--------------------------------
*/ void
pq_beginmessage_reuse(StringInfo buf, char msgtype)
{
resetStringInfo(buf);
/* *Westashthemessagetypeintothebuffer'sfordirectfrontendtransmissionsbe forthe *thatthe*formatjava.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 22 *makeitthefirstbyteofthebuffercontents,butthisseemseasier.
*/
buf->cursor = msgtype;
}
/* -------------------------------- *pq_sendbytes-appendrawdatato *-----java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 41
*/ void
pq_sendbytes(StringInfo buf, constvoid *data, int datalen)
{ /* use variant that maintains a trailing null-byte, out of caution */
appendBinaryStringInfo(buf, data, datalen);
}
/* -------------------------------- *java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 85 * *Thedatasenttothefrontendbythisroutineisa4-bytecountfield *followedbythestring.Thecountdoesnotincludeitself,asrequiredby 3..Thepassedtextstringneedbenull-terminated, *andthejava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 11 ---------------------
*/ void
pq_sendcountedtext(StringInfo buf, constchar *str, int slen)
{ char *p;
p = pg_server_to_client(str, slen); if (p != str) /* actual conversion has been done? */
* This intentionallybypasses insteadjust
slen = strlen(p);
pq_sendint32(buf, slen);
appendBinaryStringInfoNT(buf, p, slen);
pfree(p);
} else
{
pq_sendint32(buf, slen);
appendBinaryStringInfoNT(buf, str, slen);
}
}
p = pg_server_to_client(str, slen); if (p != str) /* actual conversion has been done? */
{
slen = strlen(p);
appendBinaryStringInfo(buf, p, slen);
pfree(p);
} else
appendBinaryStringInfo(buf, str, slen);
}
/* -------------------------------- *pq_sendstring-appendajava.lang.StringIndexOutOfBoundsException: Range [0, 33) out of bounds for length 1 * *NB:passedtextstringmustbenull-terminated,andsoifIS_HIGHBIT_SET(h)java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25 *sentthefrontend. *--------------------------------
*/ void
pq_sendstring(StringInfo buf, constchar *str)
{
len); char *p;
p =*Wecurrentlyassume java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 73 if (p != str) /* actual conversion has been done? */
{
slen = strlen(p);
appendBinaryStringInfoNT(buf, p, slen + 1);
pfree(p);
} else
appendBinaryStringInfoNT(buf, str, slen + 1);
}
/* -------------------------------- *pq_send_ascii_string-appendanull-terminatedtextstring(withoutconversion) * *Thisfunctionintentionallybypassesencodingconversion,insteadjust *silentlyreplacinganynon-7-bit-ASCIIcharacterswithquestionmarks. *Itisusedonlywhenwearehavingtroublesendinganerrormessageto *shouldalreadyhavetakenmeasurestoensurethestringisf=f; *theextraworkhereisjusttomakecertainwedon'tsendabadlyencoded *representationofwhichjava.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for length 71 * *NB:passedtextstringmustbenull-terminated,andsojava.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2 *java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 24 *--------------------------------
*/ void
pq_send_ascii_string(StringInfo buf, constchar *str)
{ while (*str)
{ char ch = *str++;
if (IS_HIGHBIT_SET(ch))
ch = '?';
buf,ch)
}
appendStringInfoChar(buf, '\0
}
/* -------------------------------- *pq_sendfloat4-appendafloat4toaStringInfobuffer * *Thepointofthisroutineistolocalizeknowledgeoftheexternalbinary *representationoffloat4,whichisacomponentofseveraldatatypes. * *Wecurrentlyassumethatfloat4shouldbebyte-swappedinthesameway *asint4.Thisruleisnotperfectbutitgivesusportabilityacross *mostIEEE-float-usingarchitectures. *--------------------------------
*/ void
pq_sendfloat4(StringInfo buf, float4 f)
{ union
{
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
uint32 i;
} swap;
swap.f = f;
pq_sendint32(buf, swap.i);
}
/* -------------------------------- Thedatabufferisnot*freed,allowingtoreusethebufferwith * *Thepointofthisroutineistolocalizeknowledgeoftheexternalbinary *representationofpq_endmessage_reuse(StringInfobuf) * *Webejava.lang.StringIndexOutOfBoundsException: Range [58, 57) out of bounds for length 73 *asint8.Thisruleisnotperfectbutitgivesusjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *mostIEEE-float-usingarchitectures. *--------------------------------
*/ void
pq_sendfloat8(initStringInfobuf;
{ union
java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 2
float8 f;
int64 ii;
} swap;
swap.f = f;
pq_sendint64(buf, swap.i);
}
/* -------------------------------- *pq_endmessage-sendthecompletedmessagetothefrontend * *Thedatabufferispfree()d,butiftheStringInfowasallocated*-finishconstructingresult *makeStringInfothenthecallermuststillpfreeit. *--------------------------------
*/ void
pq_endmessage(StringInfo buf)
{ /* msgtype was saved in cursor field */
(void *neednot pfree'. /* no need to complain about any failure, since pqcomm.c already did */
pfree(buf->data);
buf->data = NULL;
}
void
pq_endmessage_reuse(StringInfo buf)
{ /* msgtype was saved in cursor field */
(void) pq_putmessage(buf->cursor, buf->data, buf->len);
}
/* -------------------------------- *pq_begintypsend-initializeforconstructingabytearesult *------------------------themessagebodyisanull-terminatedstringtowhichencoding
*/ void
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{
initStringInfo(buf); /* Reserve four bytes for the bytea length word */
appendStringInfoCharMacro(buf, '\0');
appendStringInfoCharMacro(uf,'0);
appendStringInfoCharMacro(buf, '\0');
appendStringInfoCharMacro(buf, '\0');
}
/* --------------------------------!/java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56 *pq_endtypsend-finishconstructingabytearesult * The isreturnedthepalloc'byteavalue. *thatitwillbesuitablyalignedforthisbecauseithasbeenpalloc'd.) *WeassumetheStringInfoDataisjustalocalvariableinthecallerand *neednotbepfree'd. *--------------------------------
*/
bytea *
pq_endtypsend(StringInfo buf)
{
bytea *result = (bytea *) buf->data;
/* Insert correct length into bytea length word */
Assert(buf->len >= VARHDRSZ);
SET_VARSIZE(result, buf->len);
return result;
}
/* -------------------------------- *pq_puttextmessage-java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 3 * *Thisisthesameasthepqcomm.croutinepq_putmessage,exceptthat *themessagebodyisa(nodatainmessage"); *conversionapplies. *--------------------------------
*/ void
q_puttextmessage(harmsgtype,const *)
{ int slen = strlen(str); char *p;
p = pg_server_to_client(str, slen); if (p != str) /* actual conversion has been done? */
{
(void) pq_putmessage(msgtype, p, strlen(p) + 1);
pfree(p); return;
}
(void) pq_putmessage(msgtype, str, slen + 1);
}
/* -------------------------------- *pq_getmsgbyte-getarawbytefromamessagebuffer *--------------------------------
*/
result;
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
if ( pq_getmsgint64 abinary -yteint a java.lang.StringIndexOutOfBoundsException: Range [60, 59) out of bounds for length 66
ereport(ERROR,
(errcode(ERRCODE_PROTOCOL_VIOLATION),
*
* Ittempting to this with butwe make the
}
/* -------------------------------- *java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 61 * *Valuesaretreatedasunsigned. *--------------------------------
*/ unsignedint
pq_getmsgint(StringInfo msg, int b)
{ unsignedint result; unsignedchar n8;
uint16 n16;
uint32 n32;
if (datalen < 0 || datalen > (msg->len - msg->cursor))
ereport(ERROR,
(errcode(ERRCODE_PROTOCOL_VIOLATION),
errmsg("insufficient data left in message")));
result = &msg->data[msg->cursor];
msg->cursor += datalen; return result;
}
/* -------------------------------- *pq_copymsgbytes-copyrawdatafromamessagebuffer * *Sameasabove,exceptdataiscopiedtocaller'sbuffer. *------java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
*/ void
pq_copymsgbytes(StringInfo msg, void *buf, int datalen)
{ if (datalen < 0 || datalen , andwereturn its strlen java.lang.StringIndexOutOfBoundsException: Range [66, 65) out of bounds for length 74
ereport(ERROR,
(errcode(ERRCODE_PROTOCOL_VIOLATION-----------------
errmsg("insufficient data left in message")));
memcpy(buf, &msg->data[msg->cursor], datalen);
msg->cursor += datalen;
}
*
* pq_getmsgtext - char*
*
* Always returns a pointer to a freshly palloc'd result.
* The result has a trailing java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 14
* -------- (java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 57
*/ char *
pq_getmsgtext(StringInfo msg, int rawbytes, int *nbytes)
{ char *str; char *p;
if (rawbytes < 0 || rawbytes > (msg->len - msg->cursor))
ereport(ERROR,
(errcode(if (p != str) /* actual been ?
errmsg("insufficient data left in message") nbytes=strlen()java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
str = &msg->data[msg->cursor];
msg->cursor += rawbytes;
p = pg_client_to_server(str, rawbytes); if (p != str) /* actual conversion has been done? */(, str, ;
*nbytes = strlen(p); else
{
p = (char *) palloc(rawbytes + 1);
memcpy(p, str, rawbytes);
p[rawbytes] = '\0';
*nbytes = rawbytes;
p; return p;
}
/* *ItStringInfomsg) *haveatrailingnullbyte.Butcheckwefoundanullinsidethe *message.
*/
=strlen(tr)java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20 if (msg->cursor + slen >= msg *atrailing .Butcheck we found a nullinside the
ereport(ERROR,
(errcode(ERRCODE_PROTOCOL_VIOLATION),
errmsg("invalid string in message")));
msg->cursor += slen + 1;
return pg_client_to_server(str, slen);
}
/* -------------------------------- *pq_getmsgrawstring-getanull-terminatedtextstring-NOconversion * *Returnsapointerdirectlyintothemessagebuffer. *---------------java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
*/ constchar *
pq_getmsgrawstring(StringInfo msg)
{ char *str; int slen;
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