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Overview
| Comment: | Correctly handle 8-byte sizes in the JSONB format. Forum post 283daf08e91183fc. |
|---|---|
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| SHA3-256: |
73d390f39c0bbbc017e01544e4d43c76 |
| User & Date: | drh 2023-12-06 17:39:31 |
Context
|
2023-12-06
| ||
| 17:50 | Do correct comparisons between object labels in JSON even when the two labels contain different JSON escapes. (check-in: bda2e30c user: drh tags: trunk) | |
| 17:39 | Correctly handle 8-byte sizes in the JSONB format. Forum post 283daf08e91183fc. (check-in: 73d390f3 user: drh tags: trunk) | |
| 16:27 | In CLI, move -interactive flag handling back to arg-loop pass 2. (check-in: 63cb05a8 user: larrybr tags: trunk) | |
Changes
Changes to src/json.c.
| ︙ | ︙ | |||
1788 1789 1790 1791 1792 1793 1794 |
}else if( x==13 ){
if( i+2>=pParse->nBlob ){
*pSz = 0;
return 0;
}
sz = (pParse->aBlob[i+1]<<8) + pParse->aBlob[i+2];
n = 3;
| | > > > > > > > > > > > > > | 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 |
}else if( x==13 ){
if( i+2>=pParse->nBlob ){
*pSz = 0;
return 0;
}
sz = (pParse->aBlob[i+1]<<8) + pParse->aBlob[i+2];
n = 3;
}else if( x==14 ){
if( i+4>=pParse->nBlob ){
*pSz = 0;
return 0;
}
sz = (pParse->aBlob[i+1]<<24) + (pParse->aBlob[i+2]<<16) +
(pParse->aBlob[i+3]<<8) + pParse->aBlob[i+4];
n = 5;
}else{
if( i+8>=pParse->nBlob
|| pParse->aBlob[i+1]!=0
|| pParse->aBlob[i+2]!=0
|| pParse->aBlob[i+3]!=0
|| pParse->aBlob[i+4]!=0
){
*pSz = 0;
return 0;
}
sz = (pParse->aBlob[i+5]<<24) + (pParse->aBlob[i+6]<<16) +
(pParse->aBlob[i+7]<<8) + pParse->aBlob[i+8];
n = 9;
}
if( i+sz+n > pParse->nBlob
&& i+sz+n > pParse->nBlob-pParse->delta
){
sz = 0;
n = 0;
}
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| ︙ | ︙ |