BUILD: ssl_sock: fix null dereference for QUIC build
A previous commit tries to fix uninitialized GCC warning on ssl code for
QUIC build. See the fix here :
48e46f98ccf97427995eb41c6f28cc38705bdd7e
BUILD: ssl_sock: bind_conf uninitialized in ssl_sock_bind_verifycbk()
However, this is incomplete as it still reports possible NULL
dereference on ctx variable (GCC v12.2.0). Here is the compilation
result :
src/ssl_sock.c: In function ‘ssl_sock_bind_verifycbk’:
src/ssl_sock.c:1739:12: error: potential null pointer dereference [-Werror=null-dereference]
1739 | ctx->xprt_st |= SSL_SOCK_ST_FL_VERIFY_DONE;
|
To fix this, remove check on qc which can also never happens and replace
it with a BUG_ON. This seems to satisfy GCC on my machine.
This must be backported up to 2.6.
1 file changed