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[sspi] fixing memory leaks during sspi context establishment failure

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This commit is contained in:
Olga Kornievskaia 2011-03-24 14:51:10 -04:00
parent 4222bd6f2b
commit 5482c0e51f
2 changed files with 8 additions and 1 deletions
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4
libtirpc/src/auth_sspi.c
View file

@ -122,8 +122,10 @@ authsspi_create(CLIENT *clnt, sspi_name_t name, struct rpc_sspi_sec *sec)
save_auth = clnt->cl_auth;
clnt->cl_auth = auth;
if (!authsspi_refresh(auth, NULL))
if (!authsspi_refresh(auth, NULL)) {
authsspi_destroy(auth);
auth = NULL;
}
clnt->cl_auth = save_auth;

5
libtirpc/src/clnt_vc.c
View file

@ -633,6 +633,11 @@ call_again:
}
} /* end successful completion */
else {
if (ct->reply_msg.acpted_rply.ar_verf.oa_base != NULL) {
xdrs->x_op = XDR_FREE;
(void)xdr_opaque_auth(xdrs,
&(ct->reply_msg.acpted_rply.ar_verf));
}
/* maybe our credentials need to be refreshed ... */
if (refreshes-- && AUTH_REFRESH(cl->cl_auth, &ct->reply_msg))
goto call_again;