Memory leak in new rpc server infrastructure?

Volker Lendecke Volker.Lendecke at SerNet.DE
Wed Oct 4 18:59:10 GMT 2006


smbclient -L leaks memory from

==15196==    at 0x4021396: malloc (vg_replace_malloc.c:149)
==15196==    by 0x82B0E96: malloc_ (lib/util.c:924)
==15196==    by 0x815E1BA: prs_init (rpc_parse/parse_prs.c:110)
==15196==    by 0x81F63C0: pipe_init_outgoing_data (rpc_server/srv_pipe_hnd.c:159)
==15196==    by 0x81F7F19: process_request_pdu (rpc_server/srv_pipe_hnd.c:662)
==15196==    by 0x81F816A: process_complete_pdu (rpc_server/srv_pipe_hnd.c:721)
==15196==    by 0x81F8955: process_incoming_data (rpc_server/srv_pipe_hnd.c:919)
==15196==    by 0x81F8BBB: write_to_internal_pipe (rpc_server/srv_pipe_hnd.c:959)
==15196==    by 0x81F8B25: write_to_pipe (rpc_server/srv_pipe_hnd.c:942)
==15196==    by 0x80BF54A: api_fd_reply (smbd/ipc.c:310)
==15196==    by 0x80BF874: named_pipe (smbd/ipc.c:356)
==15196==    by 0x80BFBA6: handle_trans (smbd/ipc.c:405)
==15196==    by 0x80C04C0: reply_trans (smbd/ipc.c:550)
==15196==    by 0x8123ED8: switch_message (smbd/process.c:997)
==15196==    by 0x8123FA9: construct_reply (smbd/process.c:1024)
==15196==    by 0x8124200: process_smb (smbd/process.c:1069)
==15196==    by 0x812529B: smbd_process (smbd/process.c:1618)
==15196==    by 0x84F9092: main (smbd/server.c:1077)

I'm not 100% certain, but I think this is because the
autogenerated srv_srvsvc.c in line 2239 also initializes the
outgoing data blob.

Is this possible?

If that is the right reason, then we have to either change
the autogenerated code, go through all not yet converted
server routines or assure that we convert them all before


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