f7f0af67d8
When building on debian buster, the following warning occurs during
compiling:
NSData+Crypto.m: In function ‘-[NSData(SOGoCryptoExtension) _asCryptedUsingSalt:magic:]’:
NSData+Crypto.m:610:9: warning: implicit declaration of function ‘crypt’; did you mean ‘creat’? [-Wimplicit-function-declaration]
buf = crypt([cryptString UTF8String], [saltString UTF8String]);
^~~~~
creat
NSData+Crypto.m:610:7: warning: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
buf = crypt([cryptString UTF8String], [saltString UTF8String]);
^
NSData+Crypto.m: In function ‘-[NSData(SOGoCryptoExtension) asCryptUsingSalt:]’:
NSData+Crypto.m:674:7: warning: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
buf = crypt([cryptString UTF8String], [saltString UTF8String]);
^
Creating derived_src/NSFramework_SOGo.m..
This warning is apparently more severe as it may also cause segfaults
(at least on Debian Buster) when logging in, rendering sogo unusable:
2019-07-21 11:27:55.623 sogod[16074:16074] MySQL4 connection established 0x0x55e6b9e56f40
2019-07-21 11:27:55.624 sogod[16074:16074] MySQL4 channel 0x0x55e6b9aa41f0 opened (connection=0x0x55e6b9e56f40,sogo)
2019-07-21 11:27:55.624 sogod[16074:16074] <MySQL4Channel[0x0x55e6b9aa41f0] connection=0x0x55e6b9e56f40> SQL: SELECT c_password FROM sogo_userview WHERE c_uid = 'xxxx';
2019-07-21 11:27:55.625 sogod[16074:16074] <MySQL4Channel[0x0x55e6b9aa41f0] connection=0x0x55e6b9e56f40> query has results, entering fetch-mode.
Jul 21 11:27:56 sogod [16057]: <0x0x55e6b9a56020[WOWatchDogChild]> child 16074 exited
Jul 21 11:27:56 sogod [16057]: <0x0x55e6b9a56020[WOWatchDogChild]> (terminated due to signal 11)
Jul 21 11:27:56 sogod [16057]: <0x0x55e6b992b360[WOWatchDog]> child spawned with pid 16268
The reason for this segfault is likely the implicit conversion to int,
leading to uninitialized higher bits of the pointer passed to NSData.
|
||
|---|---|---|
| .. | ||
| Appointments | ||
| Contacts | ||
| Mailer | ||
| SOGo | ||
| common.make | ||
| GNUmakefile | ||