diff options
Diffstat (limited to 'crypto/heimdal/lib/krb5/krb5.h')
| -rw-r--r-- | crypto/heimdal/lib/krb5/krb5.h | 247 |
1 files changed, 172 insertions, 75 deletions
diff --git a/crypto/heimdal/lib/krb5/krb5.h b/crypto/heimdal/lib/krb5/krb5.h index 9a327f1..571eb61 100644 --- a/crypto/heimdal/lib/krb5/krb5.h +++ b/crypto/heimdal/lib/krb5/krb5.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997 - 2002 Kungliga Tekniska Högskolan + * Copyright (c) 1997 - 2007 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * @@ -31,7 +31,7 @@ * SUCH DAMAGE. */ -/* $Id: krb5.h,v 1.209.2.2 2004/06/21 08:32:00 lha Exp $ */ +/* $Id: krb5.h 22100 2007-12-03 17:15:00Z lha $ */ #ifndef __KRB5_H__ #define __KRB5_H__ @@ -64,22 +64,48 @@ typedef int32_t krb5_error_code; typedef int krb5_kvno; -typedef u_int32_t krb5_flags; +typedef uint32_t krb5_flags; typedef void *krb5_pointer; typedef const void *krb5_const_pointer; -typedef octet_string krb5_data; - struct krb5_crypto_data; typedef struct krb5_crypto_data *krb5_crypto; +struct krb5_get_creds_opt_data; +typedef struct krb5_get_creds_opt_data *krb5_get_creds_opt; + +struct krb5_digest_data; +typedef struct krb5_digest_data *krb5_digest; +struct krb5_ntlm_data; +typedef struct krb5_ntlm_data *krb5_ntlm; + +struct krb5_pac_data; +typedef struct krb5_pac_data *krb5_pac; + +typedef struct krb5_rd_req_in_ctx_data *krb5_rd_req_in_ctx; +typedef struct krb5_rd_req_out_ctx_data *krb5_rd_req_out_ctx; + typedef CKSUMTYPE krb5_cksumtype; typedef Checksum krb5_checksum; typedef ENCTYPE krb5_enctype; +typedef heim_octet_string krb5_data; + +/* PKINIT related forward declarations */ +struct ContentInfo; +struct krb5_pk_identity; +struct krb5_pk_cert; + +/* krb5_enc_data is a mit compat structure */ +typedef struct krb5_enc_data { + krb5_enctype enctype; + krb5_kvno kvno; + krb5_data ciphertext; +} krb5_enc_data; + /* alternative names */ enum { ENCTYPE_NULL = ETYPE_NULL, @@ -92,6 +118,9 @@ enum { ENCTYPE_ENCRYPT_RSA_PRIV = ETYPE_ENCRYPT_RSA_PRIV, ENCTYPE_ENCRYPT_RSA_PUB = ETYPE_ENCRYPT_RSA_PUB, ENCTYPE_DES3_CBC_SHA1 = ETYPE_DES3_CBC_SHA1, + ENCTYPE_AES128_CTS_HMAC_SHA1_96 = ETYPE_AES128_CTS_HMAC_SHA1_96, + ENCTYPE_AES256_CTS_HMAC_SHA1_96 = ETYPE_AES256_CTS_HMAC_SHA1_96, + ENCTYPE_ARCFOUR_HMAC = ETYPE_ARCFOUR_HMAC_MD5, ENCTYPE_ARCFOUR_HMAC_MD5 = ETYPE_ARCFOUR_HMAC_MD5, ENCTYPE_ARCFOUR_HMAC_MD5_56 = ETYPE_ARCFOUR_HMAC_MD5_56, ENCTYPE_ENCTYPE_PK_CROSS = ETYPE_ENCTYPE_PK_CROSS, @@ -170,8 +199,34 @@ typedef enum krb5_key_usage { /* seal in GSSAPI krb5 mechanism */ KRB5_KU_USAGE_SIGN = 23, /* sign in GSSAPI krb5 mechanism */ - KRB5_KU_USAGE_SEQ = 24 + KRB5_KU_USAGE_SEQ = 24, /* SEQ in GSSAPI krb5 mechanism */ + KRB5_KU_USAGE_ACCEPTOR_SEAL = 22, + /* acceptor sign in GSSAPI CFX krb5 mechanism */ + KRB5_KU_USAGE_ACCEPTOR_SIGN = 23, + /* acceptor seal in GSSAPI CFX krb5 mechanism */ + KRB5_KU_USAGE_INITIATOR_SEAL = 24, + /* initiator sign in GSSAPI CFX krb5 mechanism */ + KRB5_KU_USAGE_INITIATOR_SIGN = 25, + /* initiator seal in GSSAPI CFX krb5 mechanism */ + KRB5_KU_PA_SERVER_REFERRAL_DATA = 22, + /* encrypted server referral data */ + KRB5_KU_SAM_CHECKSUM = 25, + /* Checksum for the SAM-CHECKSUM field */ + KRB5_KU_SAM_ENC_TRACK_ID = 26, + /* Encryption of the SAM-TRACK-ID field */ + KRB5_KU_PA_SERVER_REFERRAL = 26, + /* Keyusage for the server referral in a TGS req */ + KRB5_KU_SAM_ENC_NONCE_SAD = 27, + /* Encryption of the SAM-NONCE-OR-SAD field */ + KRB5_KU_DIGEST_ENCRYPT = -18, + /* Encryption key usage used in the digest encryption field */ + KRB5_KU_DIGEST_OPAQUE = -19, + /* Checksum key usage used in the digest opaque field */ + KRB5_KU_KRB5SIGNEDPATH = -21, + /* Checksum key usage on KRB5SignedPath */ + KRB5_KU_CANONICALIZED_NAMES = -23 + /* Checksum key usage on PA-CANONICALIZED */ } krb5_key_usage; typedef krb5_key_usage krb5_keyusage; @@ -200,6 +255,7 @@ typedef struct krb5_preauthdata { typedef enum krb5_address_type { KRB5_ADDRESS_INET = 2, + KRB5_ADDRESS_NETBIOS = 20, KRB5_ADDRESS_INET6 = 24, KRB5_ADDRESS_ADDRPORT = 256, KRB5_ADDRESS_IPPORT = 257 @@ -302,10 +358,24 @@ typedef union { #define KRB5_GC_CACHED (1U << 0) #define KRB5_GC_USER_USER (1U << 1) +#define KRB5_GC_EXPIRED_OK (1U << 2) +#define KRB5_GC_NO_STORE (1U << 3) +#define KRB5_GC_FORWARDABLE (1U << 4) +#define KRB5_GC_NO_TRANSIT_CHECK (1U << 5) +#define KRB5_GC_CONSTRAINED_DELEGATION (1U << 6) /* constants for compare_creds (and cc_retrieve_cred) */ #define KRB5_TC_DONT_MATCH_REALM (1U << 31) #define KRB5_TC_MATCH_KEYTYPE (1U << 30) +#define KRB5_TC_MATCH_KTYPE KRB5_TC_MATCH_KEYTYPE /* MIT name */ +#define KRB5_TC_MATCH_SRV_NAMEONLY (1 << 29) +#define KRB5_TC_MATCH_FLAGS_EXACT (1 << 28) +#define KRB5_TC_MATCH_FLAGS (1 << 27) +#define KRB5_TC_MATCH_TIMES_EXACT (1 << 26) +#define KRB5_TC_MATCH_TIMES (1 << 25) +#define KRB5_TC_MATCH_AUTHDATA (1 << 24) +#define KRB5_TC_MATCH_2ND_TKT (1 << 23) +#define KRB5_TC_MATCH_IS_SKEY (1 << 22) typedef AuthorizationData krb5_authdata; @@ -323,6 +393,8 @@ typedef struct krb5_creds { krb5_ticket_flags flags; } krb5_creds; +typedef struct krb5_cc_cache_cursor_data *krb5_cc_cache_cursor; + typedef struct krb5_cc_ops { const char *prefix; const char* (*get_name)(krb5_context, krb5_ccache); @@ -333,7 +405,7 @@ typedef struct krb5_cc_ops { krb5_error_code (*close)(krb5_context, krb5_ccache); krb5_error_code (*store)(krb5_context, krb5_ccache, krb5_creds*); krb5_error_code (*retrieve)(krb5_context, krb5_ccache, - krb5_flags, krb5_creds*, krb5_creds); + krb5_flags, const krb5_creds*, krb5_creds *); krb5_error_code (*get_princ)(krb5_context, krb5_ccache, krb5_principal*); krb5_error_code (*get_first)(krb5_context, krb5_ccache, krb5_cc_cursor *); krb5_error_code (*get_next)(krb5_context, krb5_ccache, @@ -343,6 +415,11 @@ typedef struct krb5_cc_ops { krb5_flags, krb5_creds*); krb5_error_code (*set_flags)(krb5_context, krb5_ccache, krb5_flags); int (*get_version)(krb5_context, krb5_ccache); + krb5_error_code (*get_cache_first)(krb5_context, krb5_cc_cursor *); + krb5_error_code (*get_cache_next)(krb5_context, krb5_cc_cursor, krb5_ccache *); + krb5_error_code (*end_cache_get)(krb5_context, krb5_cc_cursor); + krb5_error_code (*move)(krb5_context, krb5_ccache, krb5_ccache); + krb5_error_code (*default_name)(krb5_context, char **); } krb5_cc_ops; struct krb5_log_facility; @@ -362,41 +439,6 @@ typedef struct krb5_config_binding krb5_config_binding; typedef krb5_config_binding krb5_config_section; -typedef struct krb5_context_data { - krb5_enctype *etypes; - krb5_enctype *etypes_des; - char **default_realms; - time_t max_skew; - time_t kdc_timeout; - unsigned max_retries; - int32_t kdc_sec_offset; - int32_t kdc_usec_offset; - krb5_config_section *cf; - struct et_list *et_list; - struct krb5_log_facility *warn_dest; - krb5_cc_ops *cc_ops; - int num_cc_ops; - const char *http_proxy; - const char *time_fmt; - krb5_boolean log_utc; - const char *default_keytab; - const char *default_keytab_modify; - krb5_boolean use_admin_kdc; - krb5_addresses *extra_addresses; - krb5_boolean scan_interfaces; /* `ifconfig -a' */ - krb5_boolean srv_lookup; /* do SRV lookups */ - krb5_boolean srv_try_txt; /* try TXT records also */ - int32_t fcache_vno; /* create cache files w/ this - version */ - int num_kt_types; /* # of registered keytab types */ - struct krb5_keytab_data *kt_types; /* registered keytab types */ - const char *date_fmt; - char *error_string; - char error_buf[256]; - krb5_addresses *ignore_addresses; - char *default_cc_name; -} krb5_context_data; - typedef struct krb5_ticket { EncTicketPart ticket; krb5_principal client; @@ -419,6 +461,7 @@ typedef Authenticator krb5_donot_replay; #define KRB5_STORAGE_BYTEORDER_BE 0x00 /* default */ #define KRB5_STORAGE_BYTEORDER_LE 0x20 #define KRB5_STORAGE_BYTEORDER_HOST 0x40 +#define KRB5_STORAGE_CREDS_FLAGS_WRONG_BITORDER 0x80 struct krb5_storage_data; typedef struct krb5_storage_data krb5_storage; @@ -427,7 +470,7 @@ typedef struct krb5_keytab_entry { krb5_principal principal; krb5_kvno vno; krb5_keyblock keyblock; - u_int32_t timestamp; + uint32_t timestamp; } krb5_keytab_entry; typedef struct krb5_kt_cursor { @@ -470,17 +513,19 @@ typedef struct krb5_keytab_key_proc_args krb5_keytab_key_proc_args; typedef struct krb5_replay_data { krb5_timestamp timestamp; - u_int32_t usec; - u_int32_t seq; + int32_t usec; + uint32_t seq; } krb5_replay_data; /* flags for krb5_auth_con_setflags */ enum { - KRB5_AUTH_CONTEXT_DO_TIME = 1, - KRB5_AUTH_CONTEXT_RET_TIME = 2, - KRB5_AUTH_CONTEXT_DO_SEQUENCE = 4, - KRB5_AUTH_CONTEXT_RET_SEQUENCE = 8, - KRB5_AUTH_CONTEXT_PERMIT_ALL = 16 + KRB5_AUTH_CONTEXT_DO_TIME = 1, + KRB5_AUTH_CONTEXT_RET_TIME = 2, + KRB5_AUTH_CONTEXT_DO_SEQUENCE = 4, + KRB5_AUTH_CONTEXT_RET_SEQUENCE = 8, + KRB5_AUTH_CONTEXT_PERMIT_ALL = 16, + KRB5_AUTH_CONTEXT_USE_SUBKEY = 32, + KRB5_AUTH_CONTEXT_CLEAR_FORWARDED_CRED = 64 }; /* flags for krb5_auth_con_genaddrs */ @@ -502,8 +547,8 @@ typedef struct krb5_auth_context_data { krb5_keyblock *local_subkey; krb5_keyblock *remote_subkey; - u_int32_t local_seqnumber; - u_int32_t remote_seqnumber; + uint32_t local_seqnumber; + uint32_t remote_seqnumber; krb5_authenticator authenticator; @@ -528,7 +573,7 @@ typedef void (*krb5_log_log_func_t)(const char*, const char*, void*); typedef void (*krb5_log_close_func_t)(void*); typedef struct krb5_log_facility { - const char *program; + char *program; int len; struct facility *val; } krb5_log_facility; @@ -542,6 +587,8 @@ typedef EncAPRepPart krb5_ap_rep_enc_part; #define KRB5_TGS_NAME_SIZE (6) #define KRB5_TGS_NAME ("krbtgt") +#define KRB5_DIGEST_NAME ("digest") + /* variables */ extern const char *krb5_config_file; @@ -551,7 +598,8 @@ typedef enum { KRB5_PROMPT_TYPE_PASSWORD = 0x1, KRB5_PROMPT_TYPE_NEW_PASSWORD = 0x2, KRB5_PROMPT_TYPE_NEW_PASSWORD_AGAIN = 0x3, - KRB5_PROMPT_TYPE_PREAUTH = 0x4 + KRB5_PROMPT_TYPE_PREAUTH = 0x4, + KRB5_PROMPT_TYPE_INFO = 0x5 } krb5_prompt_type; typedef struct _krb5_prompt { @@ -561,24 +609,30 @@ typedef struct _krb5_prompt { krb5_prompt_type type; } krb5_prompt; -typedef int (*krb5_prompter_fct)(krb5_context context, - void *data, - const char *name, - const char *banner, - int num_prompts, - krb5_prompt prompts[]); - -typedef krb5_error_code (*krb5_key_proc)(krb5_context context, - krb5_enctype type, - krb5_salt salt, - krb5_const_pointer keyseed, - krb5_keyblock **key); -typedef krb5_error_code (*krb5_decrypt_proc)(krb5_context context, - krb5_keyblock *key, - krb5_key_usage usage, - krb5_const_pointer decrypt_arg, - krb5_kdc_rep *dec_rep); - +typedef int (*krb5_prompter_fct)(krb5_context /*context*/, + void * /*data*/, + const char * /*name*/, + const char * /*banner*/, + int /*num_prompts*/, + krb5_prompt /*prompts*/[]); +typedef krb5_error_code (*krb5_key_proc)(krb5_context /*context*/, + krb5_enctype /*type*/, + krb5_salt /*salt*/, + krb5_const_pointer /*keyseed*/, + krb5_keyblock ** /*key*/); +typedef krb5_error_code (*krb5_decrypt_proc)(krb5_context /*context*/, + krb5_keyblock * /*key*/, + krb5_key_usage /*usage*/, + krb5_const_pointer /*decrypt_arg*/, + krb5_kdc_rep * /*dec_rep*/); +typedef krb5_error_code (*krb5_s2k_proc)(krb5_context /*context*/, + krb5_enctype /*type*/, + krb5_const_pointer /*keyseed*/, + krb5_salt /*salt*/, + krb5_data * /*s2kparms*/, + krb5_keyblock ** /*key*/); + +struct _krb5_get_init_creds_opt_private; typedef struct _krb5_get_init_creds_opt { krb5_flags flags; @@ -590,14 +644,12 @@ typedef struct _krb5_get_init_creds_opt { krb5_enctype *etype_list; int etype_list_length; krb5_addresses *address_list; -#if 0 /* this is the MIT-way */ - krb5_address **address_list; -#endif /* XXX the next three should not be used, as they may be removed later */ krb5_preauthtype *preauth_list; int preauth_list_length; krb5_data *salt; + struct _krb5_get_init_creds_opt_private *opt_private; } krb5_get_init_creds_opt; #define KRB5_GET_INIT_CREDS_OPT_TKT_LIFE 0x0001 @@ -609,6 +661,7 @@ typedef struct _krb5_get_init_creds_opt { #define KRB5_GET_INIT_CREDS_OPT_PREAUTH_LIST 0x0040 #define KRB5_GET_INIT_CREDS_OPT_SALT 0x0080 #define KRB5_GET_INIT_CREDS_OPT_ANONYMOUS 0x0100 +#define KRB5_GET_INIT_CREDS_OPT_DISABLE_TRANSITED_CHECK 0x0200 typedef struct _krb5_verify_init_creds_opt { krb5_flags flags; @@ -628,10 +681,14 @@ typedef struct krb5_verify_opt { #define KRB5_VERIFY_LREALMS 1 #define KRB5_VERIFY_NO_ADDRESSES 2 +extern const krb5_cc_ops krb5_acc_ops; extern const krb5_cc_ops krb5_fcc_ops; extern const krb5_cc_ops krb5_mcc_ops; +extern const krb5_cc_ops krb5_kcm_ops; extern const krb5_kt_ops krb5_fkt_ops; +extern const krb5_kt_ops krb5_wrfkt_ops; +extern const krb5_kt_ops krb5_javakt_ops; extern const krb5_kt_ops krb5_mkt_ops; extern const krb5_kt_ops krb5_akf_ops; extern const krb5_kt_ops krb4_fkt_ops; @@ -660,6 +717,7 @@ typedef struct krb5_krbhst_data *krb5_krbhst_handle; #define KRB5_KRBHST_ADMIN 2 #define KRB5_KRBHST_CHANGEPW 3 #define KRB5_KRBHST_KRB524 4 +#define KRB5_KRBHST_KCA 5 typedef struct krb5_krbhst_info { enum { KRB5_KRBHST_UDP, @@ -672,6 +730,45 @@ typedef struct krb5_krbhst_info { char hostname[1]; /* has to come last */ } krb5_krbhst_info; +/* flags for krb5_krbhst_init_flags (and krb5_send_to_kdc_flags) */ +enum { + KRB5_KRBHST_FLAGS_MASTER = 1, + KRB5_KRBHST_FLAGS_LARGE_MSG = 2 +}; + +typedef krb5_error_code (*krb5_send_to_kdc_func)(krb5_context, + void *, + krb5_krbhst_info *, + const krb5_data *, + krb5_data *); + +/* flags for krb5_parse_name_flags */ +enum { + KRB5_PRINCIPAL_PARSE_NO_REALM = 1, + KRB5_PRINCIPAL_PARSE_MUST_REALM = 2, + KRB5_PRINCIPAL_PARSE_ENTERPRISE = 4 +}; + +/* flags for krb5_unparse_name_flags */ +enum { + KRB5_PRINCIPAL_UNPARSE_SHORT = 1, + KRB5_PRINCIPAL_UNPARSE_NO_REALM = 2, + KRB5_PRINCIPAL_UNPARSE_DISPLAY = 4 +}; + +typedef struct krb5_sendto_ctx_data *krb5_sendto_ctx; + +#define KRB5_SENDTO_DONE 0 +#define KRB5_SENDTO_RESTART 1 +#define KRB5_SENDTO_CONTINUE 2 + +typedef krb5_error_code (*krb5_sendto_ctx_func)(krb5_context, krb5_sendto_ctx, void *, const krb5_data *, int *); + +struct krb5_plugin; +enum krb5_plugin_type { + PLUGIN_TYPE_DATA = 1, + PLUGIN_TYPE_FUNC +}; struct credentials; /* this is to keep the compiler happy */ struct getargs; |
