66 #include <openssl/opensslconf.h>
68 #ifndef OPENSSL_NO_KRB5
73 #ifdef OPENSSL_SYS_WIN32
78 #undef X509_EXTENSIONS
92 typedef unsigned char krb5_octet;
109 #define KRB5SVC "host"
113 #define KRB5KEYTAB "/etc/krb5.keytab"
117 #define KRB5SENDAUTH 1
120 #ifndef KRB5CHECKAUTH
121 #define KRB5CHECKAUTH 1
124 #ifndef KSSL_CLOCKSKEW
125 #define KSSL_CLOCKSKEW 300;
128 #define KSSL_ERR_MAX 255
131 char text[KSSL_ERR_MAX+1];
147 krb5_enctype enctype;
152 #define KSSL_CLIENT 1
153 #define KSSL_SERVER 2
154 #define KSSL_SERVICE 3
155 #define KSSL_KEYTAB 4
157 #define KSSL_CTX_OK 0
158 #define KSSL_CTX_ERR 1
162 krb5_error_code kssl_ctx_setstring(
KSSL_CTX *kssl_ctx,
int which,
char *text);
165 void kssl_ctx_show(
KSSL_CTX *kssl_ctx);
166 krb5_error_code kssl_ctx_setprinc(
KSSL_CTX *kssl_ctx,
int which,
167 krb5_data *realm, krb5_data *entity,
int nentities);
168 krb5_error_code kssl_cget_tkt(
KSSL_CTX *kssl_ctx, krb5_data **enc_tktp,
169 krb5_data *authenp,
KSSL_ERR *kssl_err);
170 krb5_error_code kssl_sget_tkt(
KSSL_CTX *kssl_ctx, krb5_data *indata,
171 krb5_ticket_times *ttimes,
KSSL_ERR *kssl_err);
172 krb5_error_code kssl_ctx_setkey(
KSSL_CTX *kssl_ctx, krb5_keyblock *session);
173 void kssl_err_set(
KSSL_ERR *kssl_err,
int reason,
char *text);
174 void kssl_krb5_free_data_contents(krb5_context context, krb5_data *data);
175 krb5_error_code kssl_build_principal_2(krb5_context context,
176 krb5_principal *princ,
int rlen,
const char *realm,
177 int slen,
const char *svc,
int hlen,
const char *host);
178 krb5_error_code kssl_validate_times(krb5_timestamp atime,
179 krb5_ticket_times *ttimes);
180 krb5_error_code kssl_check_authent(
KSSL_CTX *kssl_ctx, krb5_data *authentp,
181 krb5_timestamp *atimep,
KSSL_ERR *kssl_err);
182 unsigned char *kssl_skip_confound(krb5_enctype enctype,
unsigned char *authn);
186 char *kssl_ctx_get0_client_princ(
KSSL_CTX *kctx);