diff options
Diffstat (limited to 'crypto/heimdal/lib/gssapi/display_status.c')
| -rw-r--r-- | crypto/heimdal/lib/gssapi/display_status.c | 52 |
1 files changed, 41 insertions, 11 deletions
diff --git a/crypto/heimdal/lib/gssapi/display_status.c b/crypto/heimdal/lib/gssapi/display_status.c index fc1451d..d266fa4 100644 --- a/crypto/heimdal/lib/gssapi/display_status.c +++ b/crypto/heimdal/lib/gssapi/display_status.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998 - 2001 Kungliga Tekniska Högskolan + * Copyright (c) 1998 - 2003 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * @@ -33,7 +33,7 @@ #include "gssapi_locl.h" -RCSID("$Id: display_status.c,v 1.7 2001/08/23 04:34:41 assar Exp $"); +RCSID("$Id: display_status.c,v 1.9 2003/03/16 17:45:36 lha Exp $"); static char *krb5_error_string; @@ -93,6 +93,26 @@ routine_error(OM_uint32 v) return msgs[v]; } +static char * +supplementary_error(OM_uint32 v) +{ + static char *msgs[] = { + "normal completion", + "continuation call to routine required", + "duplicate per-message token detected", + "timed-out per-message token detected", + "reordered (early) per-message token detected", + "skipped predecessor token(s) detected" + }; + + v >>= GSS_C_SUPPLEMENTARY_OFFSET; + + if (v >= sizeof(msgs)/sizeof(*msgs)) + return "unknown routine error"; + else + return msgs[v]; +} + void gssapi_krb5_set_error_string (void) { @@ -117,18 +137,25 @@ OM_uint32 gss_display_status { char *buf; - gssapi_krb5_init (); + GSSAPI_KRB5_INIT (); - *minor_status = 0; + status_string->length = 0; + status_string->value = NULL; - if (mech_type != GSS_C_NO_OID && - mech_type != GSS_KRB5_MECHANISM) - return GSS_S_BAD_MECH; + if (gss_oid_equal(mech_type, GSS_C_NO_OID) == 0 && + gss_oid_equal(mech_type, GSS_KRB5_MECHANISM) == 0) { + *minor_status = 0; + return GSS_C_GSS_CODE; + } if (status_type == GSS_C_GSS_CODE) { - asprintf (&buf, "%s %s", - calling_error(GSS_CALLING_ERROR(status_value)), - routine_error(GSS_ROUTINE_ERROR(status_value))); + if (GSS_SUPPLEMENTARY_INFO(status_value)) + asprintf(&buf, "%s", + supplementary_error(GSS_SUPPLEMENTARY_INFO(status_value))); + else + asprintf (&buf, "%s %s", + calling_error(GSS_CALLING_ERROR(status_value)), + routine_error(GSS_ROUTINE_ERROR(status_value))); } else if (status_type == GSS_C_MECH_CODE) { buf = gssapi_krb5_get_error_string (); if (buf == NULL) { @@ -140,8 +167,10 @@ OM_uint32 gss_display_status else buf = strdup(tmp); } - } else + } else { + *minor_status = EINVAL; return GSS_S_BAD_STATUS; + } if (buf == NULL) { *minor_status = ENOMEM; @@ -149,6 +178,7 @@ OM_uint32 gss_display_status } *message_context = 0; + *minor_status = 0; status_string->length = strlen(buf); status_string->value = buf; |
