diff options
Diffstat (limited to 'src/lib/krb5/krb/recvauth.c')
| -rw-r--r-- | src/lib/krb5/krb/recvauth.c | 68 |
1 files changed, 52 insertions, 16 deletions
diff --git a/src/lib/krb5/krb/recvauth.c b/src/lib/krb5/krb/recvauth.c index 3d5bce4..f74041c 100644 --- a/src/lib/krb5/krb/recvauth.c +++ b/src/lib/krb5/krb/recvauth.c @@ -37,20 +37,18 @@ static char *sendauth_version = "KRB5_SENDAUTH_V1.0"; -KRB5_DLLIMP krb5_error_code KRB5_CALLCONV -krb5_recvauth(context, auth_context, - /* IN */ - fd, appl_version, server, flags, keytab, - /* OUT */ - ticket) - krb5_context context; - krb5_auth_context FAR * auth_context; - krb5_pointer fd; - char FAR * appl_version; - krb5_principal server; - krb5_int32 flags; - krb5_keytab keytab; - krb5_ticket FAR * FAR * ticket; +krb5_error_code +recvauth_common(krb5_context context, + krb5_auth_context FAR * auth_context, + /* IN */ + krb5_pointer fd, + char FAR *appl_version, + krb5_principal server, + krb5_int32 flags, + krb5_keytab keytab, + /* OUT */ + krb5_ticket FAR * FAR * ticket, + krb5_data FAR *version) { krb5_auth_context new_auth_context; krb5_flags ap_option; @@ -91,12 +89,15 @@ krb5_recvauth(context, auth_context, */ if ((retval = krb5_read_message(context, fd, &inbuf))) return(retval); - if (strcmp(inbuf.data, appl_version)) { + if (appl_version && strcmp(inbuf.data, appl_version)) { krb5_xfree(inbuf.data); if (!problem) problem = KRB5_SENDAUTH_BADAPPLVERS; } - krb5_xfree(inbuf.data); + if (version && !problem) + *version = inbuf; + else + krb5_xfree(inbuf.data); /* * OK, now check the problem variable. If it's zero, we're * fine and we can continue. Otherwise, we have to signal an @@ -243,3 +244,38 @@ cleanup:; } return retval; } + +KRB5_DLLIMP krb5_error_code KRB5_CALLCONV +krb5_recvauth(context, auth_context, + /* IN */ + fd, appl_version, server, flags, keytab, + /* OUT */ + ticket) + krb5_context context; + krb5_auth_context FAR * auth_context; + krb5_pointer fd; + char FAR * appl_version; + krb5_principal server; + krb5_int32 flags; + krb5_keytab keytab; + krb5_ticket FAR * FAR * ticket; +{ + return recvauth_common (context, auth_context, fd, appl_version, + server, flags, keytab, ticket, 0); +} + +KRB5_DLLIMP krb5_error_code KRB5_CALLCONV +krb5_recvauth_version(krb5_context context, + krb5_auth_context FAR *auth_context, + /* IN */ + krb5_pointer fd, + krb5_principal server, + krb5_int32 flags, + krb5_keytab keytab, + /* OUT */ + krb5_ticket FAR * FAR *ticket, + krb5_data FAR *version) +{ + return recvauth_common (context, auth_context, fd, 0, + server, flags, keytab, ticket, version); +} |