diff options
| author | Phil Pennock <pdp@exim.org> | 2018-04-09 17:49:57 -0400 |
|---|---|---|
| committer | Phil Pennock <pdp@exim.org> | 2018-04-09 17:49:57 -0400 |
| commit | 5e13fc5671fec5a1415b8d82a6344ceb71942478 (patch) | |
| tree | 522a631e901cebdefcb2ffc7db9d2c232d0805ab /src | |
| parent | 0c2250d167e858666f6ab372fe34dbd9e682932d (diff) | |
bugfix: heimdal interaction, check length
clang noted that taking the address of a struct member will never be 0,
so checking against 0 was wrong. It was a `.length` member. I've
compiled RC4 with this change and deployed it to my box and I can still
authenticate fine.
Diffstat (limited to 'src')
| -rw-r--r-- | src/src/auths/heimdal_gssapi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/src/auths/heimdal_gssapi.c b/src/src/auths/heimdal_gssapi.c index c0611b895..eafdccc5c 100644 --- a/src/src/auths/heimdal_gssapi.c +++ b/src/src/auths/heimdal_gssapi.c @@ -357,7 +357,7 @@ auth_heimdal_gssapi_server(auth_instance *ablock, uschar *initial_data) error_out = FAIL; goto ERROR_OUT; } - if (&gbufdesc_out.length != 0) { + if (gbufdesc_out.length != 0) { error_out = auth_get_data(&from_client, gbufdesc_out.value, gbufdesc_out.length); if (error_out != OK) |