Displaying 2 results from an estimated 2 matches for "ssh_gssapi_free_store".
2009 May 23
7
[Bug 1601] New: Memory leak caused by forwarded GSSAPI credential store
...t (which is a finite-state
machine and never returns) before forking the unprivileged child, the
memory leak gets doubled for each connection that uses GSSAPI
credential forwarding.
A solution would be the following:
1) Migrate the ssh_gssapi_storecreds() call to the unprivileged child
2) Create a ssh_gssapi_free_store() call in gss-serv.c which frees the
memory allocations. At first I was thinking of integrating this in the
ssh_gssapi_cleanup_creds() call but freeing the memory is mandatory
while the cleanup of credentials is the user's choice.
3) Integrate ssh_gssapi_free_store() call in the do_cleanup() ca...
2009 May 23
2
Memory leak caused by forwarded GSSAPI credential store
...(which is a finite-state machine and never returns) before forking the unprivileged child, the memory leak gets doubled for each connection that uses GSSAPI credential forwarding.
A solution would be the following:
1) Migrate the ssh_gssapi_storecreds() call to the unprivileged child
2) Create a ssh_gssapi_free_store() call in gss-serv.c which frees the memory allocations. At first I was thinking of integrating this in the ssh_gssapi_cleanup_creds() call but freeing the memory is mandatory while the cleanup of credentials is the user's choice.
3) Integrate ssh_gssapi_free_store() call in the do_cleanup()...