gss-proxy.git/proxy/src, branch delegate

wip

2015-03-22T21:01:52+00:00

Suppress exported_composite_name for the kernel

2015-03-21T18:31:31+00:00

The kernel makes no use of this data, and ita causes allocation issues
in some cases with waste of space on the kernel side.

Fixes: https://fedorahosted.org/gss-proxy/ticket/129

Properly handle security contexts on error

2015-03-21T18:31:04+00:00

On error we need to make sure we do not return a pointer to a
security context that may have been already freed.
So make sure to always unconditionally return the context that we've
been returned by our callees.
Also reorganize the code so we do not accidently wipe the context
and leak memoy on error.

This fixed a double-free bug found by NFS folks @ Red Hat

Signed-off-by: Simo Sorce

Fix error in compiling without SELinux

2015-03-21T18:25:59+00:00

Fixes: #131

Signed-off-by: Simo Sorce

Fix cast error

2015-03-21T18:25:26+00:00

An unsigned int cannot be cast to a size_t. On some architectures (like s390)
they have different sizes resulting in both writing out of bounds and getting
just a zero in the length field and causing the next operation to fail.

Signed-off-by: Simo Sorce

Log why acquiring credentials failed.

2015-03-21T18:12:42+00:00

This will help understanding why gss-proxy interposed programs are
failing.

Signed-off-by: Simo Sorce

Generalize GSS Display Status logger code

2015-03-21T18:12:42+00:00

This way it can be used both in stderr debugging as well as for sending
errors to syslog.

Signed-off-by: Simo Sorce

Zero out the outputs of display_name

2015-01-22T19:54:05+00:00

The mechglue expects the mechanism function to zero them in all cases.
Otherwise on error it will later try to free the output buffer value
which can be an arbitrary pointer. This will cause a segfault or
worse in glibc's free().

Signed-off-by: Simo Sorce 
Reviewed-by: Roland Mainz

Fix memory leak

2015-01-15T18:36:42+00:00

Signed-off-by: Lukas Slebodnik 
Reviewed-by: Simo Sorce

Use defined enum instead of constant

2015-01-15T18:35:28+00:00

Value of enum gp_rpc_accept_status GP_RPC_SUCCESS is 0
Value of enum gp_rpc_reject_status GP_RPC_RPC_MISMATCH is 0

Signed-off-by: Lukas Slebodnik 
Reviewed-by: Simo Sorce