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ruanhaishen
redis
Commits
de4b6cb2
Commit
de4b6cb2
authored
May 23, 2018
by
antirez
Browse files
Merge branch 'unstable' of github.com:/antirez/redis into unstable
parents
8631e647
1ab3c823
Changes
1
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src/rdb.c
View file @
de4b6cb2
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@@ -2027,16 +2027,18 @@ int rdbLoadRio(rio *rdb, rdbSaveInfo *rsi) {
lru_idle = -1;
}
/* Verify the checksum if RDB version is >= 5 */
if (rdbver >= 5
&& server.rdb_checksum
) {
if (rdbver >= 5) {
uint64_t cksum, expected = rdb->cksum;
if (rioRead(rdb,&cksum,8) == 0) goto eoferr;
memrev64ifbe(&cksum);
if (cksum == 0) {
serverLog(LL_WARNING,"RDB file was saved with checksum disabled: no check performed.");
} else if (cksum != expected) {
serverLog(LL_WARNING,"Wrong RDB checksum. Aborting now.");
rdbExitReportCorruptRDB("RDB CRC error");
if (server.rdb_checksum) {
memrev64ifbe(&cksum);
if (cksum == 0) {
serverLog(LL_WARNING,"RDB file was saved with checksum disabled: no check performed.");
} else if (cksum != expected) {
serverLog(LL_WARNING,"Wrong RDB checksum. Aborting now.");
rdbExitReportCorruptRDB("RDB CRC error");
}
}
}
return C_OK;
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