diff options
Diffstat (limited to 'libcli/auth/krb5_wrap.c')
| -rw-r--r-- | libcli/auth/krb5_wrap.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/libcli/auth/krb5_wrap.c b/libcli/auth/krb5_wrap.c index c69e3946c6..7725261408 100644 --- a/libcli/auth/krb5_wrap.c +++ b/libcli/auth/krb5_wrap.c @@ -5,6 +5,7 @@ Copyright (C) Luke Howard 2002-2003 Copyright (C) Andrew Bartlett <abartlet@samba.org> 2005-2011 Copyright (C) Guenther Deschner 2005-2009 + Copyright (C) Simo Sorce 2010. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -307,6 +308,44 @@ krb5_error_code smb_krb5_unparse_name(TALLOC_CTX *mem_ctx, return ret; } +char *gssapi_error_string(TALLOC_CTX *mem_ctx, + OM_uint32 maj_stat, OM_uint32 min_stat, + const gss_OID mech) +{ + OM_uint32 disp_min_stat, disp_maj_stat; + gss_buffer_desc maj_error_message; + gss_buffer_desc min_error_message; + char *maj_error_string, *min_error_string; + OM_uint32 msg_ctx = 0; + + char *ret; + + maj_error_message.value = NULL; + min_error_message.value = NULL; + maj_error_message.length = 0; + min_error_message.length = 0; + + disp_maj_stat = gss_display_status(&disp_min_stat, maj_stat, GSS_C_GSS_CODE, + mech, &msg_ctx, &maj_error_message); + disp_maj_stat = gss_display_status(&disp_min_stat, min_stat, GSS_C_MECH_CODE, + mech, &msg_ctx, &min_error_message); + + maj_error_string = talloc_strndup(mem_ctx, (char *)maj_error_message.value, maj_error_message.length); + + min_error_string = talloc_strndup(mem_ctx, (char *)min_error_message.value, min_error_message.length); + + ret = talloc_asprintf(mem_ctx, "%s: %s", maj_error_string, min_error_string); + + talloc_free(maj_error_string); + talloc_free(min_error_string); + + gss_release_buffer(&disp_min_stat, &maj_error_message); + gss_release_buffer(&disp_min_stat, &min_error_message); + + return ret; +} + + char *smb_get_krb5_error_message(krb5_context context, krb5_error_code code, TALLOC_CTX *mem_ctx) { char *ret; |