diff options
| -rw-r--r-- | source3/libsmb/clitrans.c | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/source3/libsmb/clitrans.c b/source3/libsmb/clitrans.c index c97ddfc331..83912ddc6d 100644 --- a/source3/libsmb/clitrans.c +++ b/source3/libsmb/clitrans.c @@ -148,6 +148,7 @@ BOOL cli_receive_trans(struct cli_state *cli,int trans, uint8 eclass; uint32 ecode; char *tdata; + char *tparam; *data_len = *param_len = 0; @@ -170,14 +171,13 @@ BOOL cli_receive_trans(struct cli_state *cli,int trans, * be treated as such. */ - if (cli_is_dos_error(cli)) - { - cli_dos_error(cli, &eclass, &ecode); + if (cli_is_dos_error(cli)) { + cli_dos_error(cli, &eclass, &ecode); - if(cli->nt_pipe_fnum == 0) + if(cli->nt_pipe_fnum == 0) return(False); - if(!(eclass == ERRDOS && ecode == ERRmoredata)) { + if(!(eclass == ERRDOS && ecode == ERRmoredata)) { if (eclass != 0 && (ecode != (0x80000000 | STATUS_BUFFER_OVERFLOW))) return(False); } @@ -199,13 +199,13 @@ BOOL cli_receive_trans(struct cli_state *cli,int trans, } if (total_param!=0) { - tdata = Realloc(*param,total_param); - if (!tdata && total_param!=0) { + tparam = Realloc(*param,total_param); + if (!tparam) { DEBUG(0,("cli_receive_trans: failed to enlarge param buffer\n")); return False; } else - *param = tdata; + *param = tparam; } while (1) { @@ -377,6 +377,7 @@ BOOL cli_receive_nt_trans(struct cli_state *cli, uint8 eclass; uint32 ecode; char *tdata; + char *tparam; *data_len = *param_len = 0; @@ -413,13 +414,15 @@ BOOL cli_receive_nt_trans(struct cli_state *cli, DEBUG(0,("cli_receive_nt_trans: failed to enlarge buffer")); return False; } - else *data = tdata; - tdata = Realloc(*param,total_param); - if (!tdata) { + else + *data = tdata; + tparam = Realloc(*param,total_param); + if (!tparam) { DEBUG(0,("cli_receive_nt_trans: failed to enlarge buffer")); return False; } - else *param = tdata; + else + *param = tparam; while (1) { this_data = SVAL(cli->inbuf,smb_ntr_DataCount); |