diff options
Diffstat (limited to 'crypto/heimdal/lib/gssapi/import_sec_context.c')
| -rw-r--r-- | crypto/heimdal/lib/gssapi/import_sec_context.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/crypto/heimdal/lib/gssapi/import_sec_context.c b/crypto/heimdal/lib/gssapi/import_sec_context.c index 7d177a8..c84f3b6 100644 --- a/crypto/heimdal/lib/gssapi/import_sec_context.c +++ b/crypto/heimdal/lib/gssapi/import_sec_context.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999 - 2000 Kungliga Tekniska Högskolan + * Copyright (c) 1999 - 2001 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * @@ -33,7 +33,7 @@ #include "gssapi_locl.h" -RCSID("$Id: import_sec_context.c,v 1.3 2000/07/08 11:56:03 assar Exp $"); +RCSID("$Id: import_sec_context.c,v 1.5 2001/05/11 09:16:46 assar Exp $"); OM_uint32 gss_import_sec_context ( @@ -53,6 +53,7 @@ gss_import_sec_context ( krb5_keyblock keyblock; int32_t tmp; int32_t flags; + OM_uint32 minor; gssapi_krb5_init (); @@ -69,10 +70,12 @@ gss_import_sec_context ( krb5_storage_free (sp); return GSS_S_FAILURE; } + memset (*context_handle, 0, sizeof(**context_handle)); kret = krb5_auth_con_init (gssapi_krb5_context, &(*context_handle)->auth_context); if (kret) { + gssapi_krb5_set_error_string (); *minor_status = kret; ret = GSS_S_FAILURE; goto failure; @@ -153,30 +156,36 @@ gss_import_sec_context ( buffer.value = data.data; buffer.length = data.length; - gss_import_name (minor_status, &buffer, GSS_C_NO_OID, - &(*context_handle)->source); + ret = gss_import_name (minor_status, &buffer, GSS_C_NO_OID, + &(*context_handle)->source); krb5_data_free (&data); + if (ret) + goto failure; krb5_ret_data (sp, &data); buffer.value = data.data; buffer.length = data.length; - gss_import_name (minor_status, &buffer, GSS_C_NO_OID, - &(*context_handle)->target); + ret = gss_import_name (minor_status, &buffer, GSS_C_NO_OID, + &(*context_handle)->target); krb5_data_free (&data); + if (ret) + goto failure; krb5_ret_int32 (sp, &tmp); (*context_handle)->flags = tmp; krb5_ret_int32 (sp, &tmp); (*context_handle)->more_flags = tmp; - (*context_handle)->ticket = NULL; - return GSS_S_COMPLETE; failure: krb5_auth_con_free (gssapi_krb5_context, (*context_handle)->auth_context); + if ((*context_handle)->source != NULL) + gss_release_name(&minor, &(*context_handle)->source); + if ((*context_handle)->target != NULL) + gss_release_name(&minor, &(*context_handle)->target); free (*context_handle); *context_handle = GSS_C_NO_CONTEXT; return ret; |
