Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
Comment: | Fix minor problems with passing NULL pointers to memcmp() and memcpy() found by -fsanitize=undefined. |
---|---|
Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
0b06ce6d8e7cff5cd5d467a94522dfef |
User & Date: | dan 2018-03-23 16:31:34.359 |
Context
2018-03-23
| ||
17:36 | Fix typos in sqlite3session.h preventing documentation webpages from being generated. Also mark all new sessions functions (those related to rebasing) as experimental. (check-in: de974235a8 user: dan tags: trunk) | |
16:31 | Fix minor problems with passing NULL pointers to memcmp() and memcpy() found by -fsanitize=undefined. (check-in: 0b06ce6d8e user: dan tags: trunk) | |
16:08 | Fix the -readonly option on the CLI so that it actually works. (check-in: 0477fb3fd6 user: drh tags: trunk) | |
Changes
Changes to ext/misc/zipfile.c.
︙ | ︙ | |||
2057 2058 2059 2060 2061 2062 2063 | /* Append the LFH to the body of the new archive */ nByte = ZIPFILE_LFH_FIXED_SZ + e.cds.nFile + 9; if( (rc = zipfileBufferGrow(&p->body, nByte)) ) goto zipfile_step_out; p->body.n += zipfileSerializeLFH(&e, &p->body.a[p->body.n]); /* Append the data to the body of the new archive */ | > | | | > | 2057 2058 2059 2060 2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 | /* Append the LFH to the body of the new archive */ nByte = ZIPFILE_LFH_FIXED_SZ + e.cds.nFile + 9; if( (rc = zipfileBufferGrow(&p->body, nByte)) ) goto zipfile_step_out; p->body.n += zipfileSerializeLFH(&e, &p->body.a[p->body.n]); /* Append the data to the body of the new archive */ if( nData>0 ){ if( (rc = zipfileBufferGrow(&p->body, nData)) ) goto zipfile_step_out; memcpy(&p->body.a[p->body.n], aData, nData); p->body.n += nData; } /* Append the CDS record to the directory of the new archive */ nByte = ZIPFILE_CDS_FIXED_SZ + e.cds.nFile + 9; if( (rc = zipfileBufferGrow(&p->cds, nByte)) ) goto zipfile_step_out; p->cds.n += zipfileSerializeCDS(&e, &p->cds.a[p->cds.n]); /* Increment the count of entries in the archive */ |
︙ | ︙ |
Changes to ext/session/sqlite3session.c.
︙ | ︙ | |||
835 836 837 838 839 840 841 | a += sessionVarintGet(a, &n); if( sqlite3_value_bytes(pVal)!=n ) return 0; if( eType==SQLITE_TEXT ){ z = sqlite3_value_text(pVal); }else{ z = sqlite3_value_blob(pVal); } | | | 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 | a += sessionVarintGet(a, &n); if( sqlite3_value_bytes(pVal)!=n ) return 0; if( eType==SQLITE_TEXT ){ z = sqlite3_value_text(pVal); }else{ z = sqlite3_value_blob(pVal); } if( n>0 && memcmp(a, z, n) ) return 0; a += n; } } } return 1; } |
︙ | ︙ |