diff options
Diffstat (limited to 'source4/libcli/raw/clispnego.c')
| -rw-r--r-- | source4/libcli/raw/clispnego.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/source4/libcli/raw/clispnego.c b/source4/libcli/raw/clispnego.c index 53f7eb6e7d9..e6cadc466c1 100644 --- a/source4/libcli/raw/clispnego.c +++ b/source4/libcli/raw/clispnego.c @@ -2,7 +2,7 @@ Unix SMB/CIFS implementation. simple kerberos5/SPNEGO routines Copyright (C) Andrew Tridgell 2001 - Copyright (C) Jim McDonough 2002 + Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2002 Copyright (C) Luke Howard 2003 This program is free software; you can redistribute it and/or modify @@ -323,24 +323,30 @@ BOOL spnego_parse_krb5_wrap(DATA_BLOB blob, DATA_BLOB *ticket, uint8 tok_id[2]) generate a SPNEGO negTokenTarg packet, ready for a EXTENDED_SECURITY kerberos session setup */ -DATA_BLOB spnego_gen_negTokenTarg(const char *principal, int time_offset) +int spnego_gen_negTokenTarg(const char *principal, int time_offset, + DATA_BLOB *targ, + DATA_BLOB *session_key_krb5) { - DATA_BLOB tkt, tkt_wrapped, targ; + int retval; + DATA_BLOB tkt, tkt_wrapped; const char *krb_mechs[] = {OID_KERBEROS5_OLD, OID_NTLMSSP, NULL}; - /* get a kerberos ticket for the service */ - tkt = krb5_get_ticket(principal, time_offset); + /* get a kerberos ticket for the service and extract the session key */ + retval = cli_krb5_get_ticket(principal, time_offset, &tkt, session_key_krb5); + + if (retval) + return retval; /* wrap that up in a nice GSS-API wrapping */ tkt_wrapped = spnego_gen_krb5_wrap(tkt, TOK_ID_KRB_AP_REQ); /* and wrap that in a shiny SPNEGO wrapper */ - targ = gen_negTokenTarg(krb_mechs, tkt_wrapped); + *targ = gen_negTokenTarg(krb_mechs, tkt_wrapped); data_blob_free(&tkt_wrapped); data_blob_free(&tkt); - return targ; + return retval; } |