66 #include <openssl/opensslconf.h>
68 #ifndef OPENSSL_NO_KRB5
83 typedef unsigned char krb5_octet;
100 #define KRB5SVC "host"
104 #define KRB5KEYTAB "/etc/krb5.keytab"
108 #define KRB5SENDAUTH 1
111 #ifndef KRB5CHECKAUTH
112 #define KRB5CHECKAUTH 1
115 #ifndef KSSL_CLOCKSKEW
116 #define KSSL_CLOCKSKEW 300;
119 #define KSSL_ERR_MAX 255
122 char text[KSSL_ERR_MAX+1];
138 krb5_enctype enctype;
143 #define KSSL_CLIENT 1
144 #define KSSL_SERVER 2
145 #define KSSL_SERVICE 3
146 #define KSSL_KEYTAB 4
148 #define KSSL_CTX_OK 0
149 #define KSSL_CTX_ERR 1
153 krb5_error_code kssl_ctx_setstring(
KSSL_CTX *kssl_ctx,
int which,
char *text);
156 void kssl_ctx_show(
KSSL_CTX *kssl_ctx);
157 krb5_error_code kssl_ctx_setprinc(
KSSL_CTX *kssl_ctx,
int which,
158 krb5_data *realm, krb5_data *entity,
int nentities);
159 krb5_error_code kssl_cget_tkt(
KSSL_CTX *kssl_ctx, krb5_data **enc_tktp,
160 krb5_data *authenp,
KSSL_ERR *kssl_err);
161 krb5_error_code kssl_sget_tkt(
KSSL_CTX *kssl_ctx, krb5_data *indata,
162 krb5_ticket_times *ttimes,
KSSL_ERR *kssl_err);
163 krb5_error_code kssl_ctx_setkey(
KSSL_CTX *kssl_ctx, krb5_keyblock *session);
164 void kssl_err_set(
KSSL_ERR *kssl_err,
int reason,
char *text);
165 void kssl_krb5_free_data_contents(krb5_context context, krb5_data *data);
166 krb5_error_code kssl_build_principal_2(krb5_context context,
167 krb5_principal *princ,
int rlen,
const char *realm,
168 int slen,
const char *svc,
int hlen,
const char *host);
169 krb5_error_code kssl_validate_times(krb5_timestamp atime,
170 krb5_ticket_times *ttimes);
171 krb5_error_code kssl_check_authent(
KSSL_CTX *kssl_ctx, krb5_data *authentp,
172 krb5_timestamp *atimep,
KSSL_ERR *kssl_err);
173 unsigned char *kssl_skip_confound(krb5_enctype enctype,
unsigned char *authn);