diff options
Diffstat (limited to 'proxy/src/mechglue/gss_plugin.c')
| -rw-r--r-- | proxy/src/mechglue/gss_plugin.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/proxy/src/mechglue/gss_plugin.c b/proxy/src/mechglue/gss_plugin.c index 8a90da3..f574929 100644 --- a/proxy/src/mechglue/gss_plugin.c +++ b/proxy/src/mechglue/gss_plugin.c @@ -56,6 +56,35 @@ const gss_OID_desc gpoid_iakerb = { .elements = IAKERB_OID }; +enum gpp_behavior gpp_get_behavior(void) +{ + static enum gpp_behavior behavior = GPP_UNINITIALIZED; + char *envval; + + if (behavior == GPP_UNINITIALIZED) { + envval = getenv("GSSPROXY_BEHAVIOR"); + if (envval) { + if (strcmp(envval, "LOCAL_ONLY") == 0) { + behavior = GPP_LOCAL_ONLY; + } else if (strcmp(envval, "LOCAL_FIRST") == 0) { + behavior = GPP_LOCAL_FIRST; + } else if (strcmp(envval, "REMOTE_FIRST") == 0) { + behavior = GPP_REMOTE_FIRST; + } else if (strcmp(envval, "REMOTE_ONLY") == 0) { + behavior = GPP_REMOTE_ONLY; + } else { + /* unknwon setting, default to local first */ + behavior = GPP_LOCAL_FIRST; + } + } else { + /* default to local only for now */ + behavior = GPP_LOCAL_FIRST; + } + } + + return behavior; +} + /* 2.16.840.1.113730.3.8.15.1 */ const gss_OID_desc gssproxy_mech_interposer = { .length = 11, |