krb5_error_code KRB5_LIB_FUNCTION krb5_get_init_creds_keyblock(krb5_context context, krb5_creds *creds, krb5_principal client, krb5_keyblock *keyblock, krb5_deltat start_time, const char *in_tkt_service, krb5_get_init_creds_opt *options) { krb5_init_creds_context ctx; krb5_error_code ret; memset(creds, 0, sizeof(*creds)); ret = krb5_init_creds_init(context, client, NULL, NULL, start_time, options, &ctx); if (ret) goto out; ret = krb5_init_creds_set_service(context, ctx, in_tkt_service); if (ret) goto out; ret = krb5_init_creds_set_keyblock(context, ctx, keyblock); if (ret) goto out; ret = krb5_init_creds_get(context, ctx); if (ret == 0) process_last_request(context, options, ctx); out: if (ret == 0) krb5_init_creds_get_creds(context, ctx, creds); if (ctx) krb5_init_creds_free(context, ctx); return ret; }
static krb5_error_code get_init_creds_keytab(krb5_context context, krb5_creds *creds, krb5_principal client, krb5_keytab keytab, krb5_deltat start_time, const char *in_tkt_service, krb5_get_init_creds_opt *options, int *use_master) { krb5_error_code ret; krb5_init_creds_context ctx = NULL; ret = krb5_init_creds_init(context, client, NULL, NULL, start_time, options, &ctx); if (ret != 0) goto cleanup; if (in_tkt_service) { ret = krb5_init_creds_set_service(context, ctx, in_tkt_service); if (ret != 0) goto cleanup; } ret = krb5_init_creds_set_keytab(context, ctx, keytab); if (ret != 0) goto cleanup; ret = k5_init_creds_get(context, ctx, use_master); if (ret != 0) goto cleanup; ret = krb5_init_creds_get_creds(context, ctx, creds); if (ret != 0) goto cleanup; cleanup: krb5_init_creds_free(context, ctx); return ret; }
static krb5_error_code get_new_tickets(krb5_context context, krb5_principal principal, krb5_ccache ccache, krb5_deltat ticket_life, int interactive) { krb5_error_code ret; krb5_creds cred; char passwd[256]; krb5_deltat start_time = 0; krb5_deltat renew = 0; const char *renewstr = NULL; krb5_enctype *enctype = NULL; krb5_ccache tempccache = NULL; krb5_init_creds_context ctx = NULL; krb5_get_init_creds_opt *opt = NULL; krb5_prompter_fct prompter = krb5_prompter_posix; #ifndef NO_NTLM struct ntlm_buf ntlmkey; memset(&ntlmkey, 0, sizeof(ntlmkey)); #endif passwd[0] = '\0'; if (!interactive) prompter = NULL; if (password_file) { FILE *f; if (strcasecmp("STDIN", password_file) == 0) f = stdin; else f = fopen(password_file, "r"); if (f == NULL) { krb5_warnx(context, "Failed to open the password file %s", password_file); return errno; } if (fgets(passwd, sizeof(passwd), f) == NULL) { krb5_warnx(context, N_("Failed to read password from file %s", ""), password_file); fclose(f); return EINVAL; /* XXX Need a better error */ } if (f != stdin) fclose(f); passwd[strcspn(passwd, "\n")] = '\0'; } #ifdef __APPLE__ if (passwd[0] == '\0') { const char *realm; OSStatus osret; UInt32 length; void *buffer; char *name; realm = krb5_principal_get_realm(context, principal); ret = krb5_unparse_name_flags(context, principal, KRB5_PRINCIPAL_UNPARSE_NO_REALM, &name); if (ret) goto nopassword; osret = SecKeychainFindGenericPassword(NULL, strlen(realm), realm, strlen(name), name, &length, &buffer, NULL); free(name); if (osret == noErr && length < sizeof(passwd) - 1) { memcpy(passwd, buffer, length); passwd[length] = '\0'; } nopassword: do { } while(0); } #endif memset(&cred, 0, sizeof(cred)); ret = krb5_get_init_creds_opt_alloc(context, &opt); if (ret) { krb5_warn(context, ret, "krb5_get_init_creds_opt_alloc"); goto out; } krb5_get_init_creds_opt_set_default_flags(context, "kinit", krb5_principal_get_realm(context, principal), opt); if (forwardable_flag != -1) krb5_get_init_creds_opt_set_forwardable(opt, forwardable_flag); if (proxiable_flag != -1) krb5_get_init_creds_opt_set_proxiable(opt, proxiable_flag); if (anonymous_flag) krb5_get_init_creds_opt_set_anonymous(opt, anonymous_flag); if (pac_flag != -1) krb5_get_init_creds_opt_set_pac_request(context, opt, pac_flag ? TRUE : FALSE); if (canonicalize_flag) krb5_get_init_creds_opt_set_canonicalize(context, opt, TRUE); if (pk_enterprise_flag || enterprise_flag || canonicalize_flag || windows_flag) krb5_get_init_creds_opt_set_win2k(context, opt, TRUE); if (pk_user_id || ent_user_id || anonymous_flag) { ret = krb5_get_init_creds_opt_set_pkinit(context, opt, principal, pk_user_id, pk_x509_anchors, NULL, NULL, pk_use_enckey ? 2 : 0 | anonymous_flag ? 4 : 0, prompter, NULL, passwd); if (ret) { krb5_warn(context, ret, "krb5_get_init_creds_opt_set_pkinit"); goto out; } if (ent_user_id) krb5_get_init_creds_opt_set_pkinit_user_certs(context, opt, ent_user_id); } if (addrs_flag != -1) krb5_get_init_creds_opt_set_addressless(context, opt, addrs_flag ? FALSE : TRUE); if (renew_life == NULL && renewable_flag) renewstr = "1 month"; if (renew_life) renewstr = renew_life; if (renewstr) { renew = parse_time(renewstr, "s"); if (renew < 0) errx(1, "unparsable time: %s", renewstr); krb5_get_init_creds_opt_set_renew_life(opt, renew); } if (ticket_life != 0) krb5_get_init_creds_opt_set_tkt_life(opt, ticket_life); if (start_str) { int tmp = parse_time(start_str, "s"); if (tmp < 0) errx(1, N_("unparsable time: %s", ""), start_str); start_time = tmp; } if (etype_str.num_strings) { int i; enctype = malloc(etype_str.num_strings * sizeof(*enctype)); if (enctype == NULL) errx(1, "out of memory"); for(i = 0; i < etype_str.num_strings; i++) { ret = krb5_string_to_enctype(context, etype_str.strings[i], &enctype[i]); if (ret) errx(1, "unrecognized enctype: %s", etype_str.strings[i]); } krb5_get_init_creds_opt_set_etype_list(opt, enctype, etype_str.num_strings); } ret = krb5_init_creds_init(context, principal, prompter, NULL, start_time, opt, &ctx); if (ret) { krb5_warn(context, ret, "krb5_init_creds_init"); goto out; } if (server_str) { ret = krb5_init_creds_set_service(context, ctx, server_str); if (ret) { krb5_warn(context, ret, "krb5_init_creds_set_service"); goto out; } } if (fast_armor_cache_string) { krb5_ccache fastid; ret = krb5_cc_resolve(context, fast_armor_cache_string, &fastid); if (ret) { krb5_warn(context, ret, "krb5_cc_resolve(FAST cache)"); goto out; } ret = krb5_init_creds_set_fast_ccache(context, ctx, fastid); if (ret) { krb5_warn(context, ret, "krb5_init_creds_set_fast_ccache"); goto out; } } if (use_keytab || keytab_str) { ret = krb5_init_creds_set_keytab(context, ctx, kt); if (ret) { krb5_warn(context, ret, "krb5_init_creds_set_keytab"); goto out; } } else if (pk_user_id || ent_user_id || anonymous_flag) { } else if (!interactive && passwd[0] == '\0') { static int already_warned = 0; if (!already_warned) krb5_warnx(context, "Not interactive, failed to get " "initial ticket"); krb5_get_init_creds_opt_free(context, opt); already_warned = 1; return 0; } else { if (passwd[0] == '\0') { char *p, *prompt; int aret = 0; ret = krb5_unparse_name(context, principal, &p); if (ret) errx(1, "failed to generate passwd prompt: not enough memory"); aret = asprintf(&prompt, N_("%s's Password: "******""), p); free(p); if (aret == -1) errx(1, "failed to generate passwd prompt: not enough memory"); if (UI_UTIL_read_pw_string(passwd, sizeof(passwd)-1, prompt, 0)){ memset(passwd, 0, sizeof(passwd)); errx(1, "failed to read password"); } free(prompt); } if (passwd[0]) { ret = krb5_init_creds_set_password(context, ctx, passwd); if (ret) { krb5_warn(context, ret, "krb5_init_creds_set_password"); goto out; } } } ret = krb5_init_creds_get(context, ctx); #ifndef NO_NTLM if (ntlm_domain && passwd[0]) heim_ntlm_nt_key(passwd, &ntlmkey); #endif memset(passwd, 0, sizeof(passwd)); switch(ret){ case 0: break; case KRB5_LIBOS_PWDINTR: /* don't print anything if it was just C-c:ed */ exit(1); case KRB5KRB_AP_ERR_BAD_INTEGRITY: case KRB5KRB_AP_ERR_MODIFIED: case KRB5KDC_ERR_PREAUTH_FAILED: case KRB5_GET_IN_TKT_LOOP: krb5_warnx(context, N_("Password incorrect", "")); goto out; case KRB5KRB_AP_ERR_V4_REPLY: krb5_warnx(context, N_("Looks like a Kerberos 4 reply", "")); goto out; case KRB5KDC_ERR_KEY_EXPIRED: krb5_warnx(context, N_("Password expired", "")); goto out; default: krb5_warn(context, ret, "krb5_get_init_creds"); goto out; } krb5_process_last_request(context, opt, ctx); ret = krb5_init_creds_get_creds(context, ctx, &cred); if (ret) { krb5_warn(context, ret, "krb5_init_creds_get_creds"); goto out; } if (ticket_life != 0) { if (abs(cred.times.endtime - cred.times.starttime - ticket_life) > 30) { char life[64]; unparse_time_approx(cred.times.endtime - cred.times.starttime, life, sizeof(life)); krb5_warnx(context, N_("NOTICE: ticket lifetime is %s", ""), life); } } if (renew_life) { if (abs(cred.times.renew_till - cred.times.starttime - renew) > 30) { char life[64]; unparse_time_approx(cred.times.renew_till - cred.times.starttime, life, sizeof(life)); krb5_warnx(context, N_("NOTICE: ticket renewable lifetime is %s", ""), life); } } krb5_free_cred_contents(context, &cred); ret = krb5_cc_new_unique(context, krb5_cc_get_type(context, ccache), NULL, &tempccache); if (ret) { krb5_warn(context, ret, "krb5_cc_new_unique"); goto out; } ret = krb5_init_creds_store(context, ctx, tempccache); if (ret) { krb5_warn(context, ret, "krb5_init_creds_store"); goto out; } krb5_init_creds_free(context, ctx); ctx = NULL; ret = krb5_cc_move(context, tempccache, ccache); if (ret) { krb5_warn(context, ret, "krb5_cc_move"); goto out; } tempccache = NULL; if (switch_cache_flags) krb5_cc_switch(context, ccache); #ifndef NO_NTLM if (ntlm_domain && ntlmkey.data) store_ntlmkey(context, ccache, ntlm_domain, &ntlmkey); #endif if (ok_as_delegate_flag || windows_flag || use_referrals_flag) { unsigned char d = 0; krb5_data data; if (ok_as_delegate_flag || windows_flag) d |= 1; if (use_referrals_flag || windows_flag) d |= 2; data.length = 1; data.data = &d; krb5_cc_set_config(context, ccache, NULL, "realm-config", &data); } out: krb5_get_init_creds_opt_free(context, opt); if (ctx) krb5_init_creds_free(context, ctx); if (tempccache) krb5_cc_close(context, tempccache); if (enctype) free(enctype); return ret; }
static krb5_error_code get_init_creds_common(krb5_context context, krb5_principal client, krb5_deltat start_time, krb5_get_init_creds_opt *options, krb5_init_creds_context ctx) { krb5_get_init_creds_opt *default_opt = NULL; krb5_error_code ret; krb5_enctype *etypes; krb5_preauthtype *pre_auth_types; memset(ctx, 0, sizeof(*ctx)); if (options == NULL) { const char *realm = krb5_principal_get_realm(context, client); krb5_get_init_creds_opt_alloc (context, &default_opt); options = default_opt; krb5_get_init_creds_opt_set_default_flags(context, NULL, realm, options); } if (options->opt_private) { if (options->opt_private->password) { ret = krb5_init_creds_set_password(context, ctx, options->opt_private->password); if (ret) goto out; } ctx->keyproc = options->opt_private->key_proc; ctx->req_pac = options->opt_private->req_pac; ctx->pk_init_ctx = options->opt_private->pk_init_ctx; ctx->ic_flags = options->opt_private->flags; } else ctx->req_pac = KRB5_INIT_CREDS_TRISTATE_UNSET; if (ctx->keyproc == NULL) ctx->keyproc = default_s2k_func; /* Enterprise name implicitly turns on canonicalize */ if ((ctx->ic_flags & KRB5_INIT_CREDS_CANONICALIZE) || krb5_principal_get_type(context, client) == KRB5_NT_ENTERPRISE_PRINCIPAL) ctx->flags.canonicalize = 1; ctx->pre_auth_types = NULL; ctx->addrs = NULL; ctx->etypes = NULL; ctx->pre_auth_types = NULL; ret = init_cred(context, &ctx->cred, client, start_time, options); if (ret) { if (default_opt) krb5_get_init_creds_opt_free(context, default_opt); return ret; } ret = krb5_init_creds_set_service(context, ctx, NULL); if (ret) goto out; if (options->flags & KRB5_GET_INIT_CREDS_OPT_FORWARDABLE) ctx->flags.forwardable = options->forwardable; if (options->flags & KRB5_GET_INIT_CREDS_OPT_PROXIABLE) ctx->flags.proxiable = options->proxiable; if (start_time) ctx->flags.postdated = 1; if (ctx->cred.times.renew_till) ctx->flags.renewable = 1; if (options->flags & KRB5_GET_INIT_CREDS_OPT_ADDRESS_LIST) { ctx->addrs = options->address_list; } else if (options->opt_private) { switch (options->opt_private->addressless) { case KRB5_INIT_CREDS_TRISTATE_UNSET: #if KRB5_ADDRESSLESS_DEFAULT == TRUE ctx->addrs = &no_addrs; #else ctx->addrs = NULL; #endif break; case KRB5_INIT_CREDS_TRISTATE_FALSE: ctx->addrs = NULL; break; case KRB5_INIT_CREDS_TRISTATE_TRUE: ctx->addrs = &no_addrs; break; } } if (options->flags & KRB5_GET_INIT_CREDS_OPT_ETYPE_LIST) { etypes = malloc((options->etype_list_length + 1) * sizeof(krb5_enctype)); if (etypes == NULL) { ret = ENOMEM; krb5_set_error_message(context, ret, N_("malloc: out of memory", "")); goto out; } memcpy (etypes, options->etype_list, options->etype_list_length * sizeof(krb5_enctype)); etypes[options->etype_list_length] = ETYPE_NULL; ctx->etypes = etypes; } if (options->flags & KRB5_GET_INIT_CREDS_OPT_PREAUTH_LIST) { pre_auth_types = malloc((options->preauth_list_length + 1) * sizeof(krb5_preauthtype)); if (pre_auth_types == NULL) { ret = ENOMEM; krb5_set_error_message(context, ret, N_("malloc: out of memory", "")); goto out; } memcpy (pre_auth_types, options->preauth_list, options->preauth_list_length * sizeof(krb5_preauthtype)); pre_auth_types[options->preauth_list_length] = KRB5_PADATA_NONE; ctx->pre_auth_types = pre_auth_types; } if (options->flags & KRB5_GET_INIT_CREDS_OPT_ANONYMOUS) ctx->flags.request_anonymous = options->anonymous; if (default_opt) krb5_get_init_creds_opt_free(context, default_opt); return 0; out: if (default_opt) krb5_get_init_creds_opt_free(context, default_opt); return ret; }
krb5_error_code KRB5_LIB_FUNCTION krb5_get_init_creds_password(krb5_context context, krb5_creds *creds, krb5_principal client, const char *password, krb5_prompter_fct prompter, void *data, krb5_deltat start_time, const char *in_tkt_service, krb5_get_init_creds_opt *options) { krb5_init_creds_context ctx; char buf[BUFSIZ]; krb5_error_code ret; int chpw = 0; again: ret = krb5_init_creds_init(context, client, prompter, data, start_time, options, &ctx); if (ret) goto out; ret = krb5_init_creds_set_service(context, ctx, in_tkt_service); if (ret) goto out; if (prompter != NULL && ctx->password == NULL && password == NULL) { krb5_prompt prompt; krb5_data password_data; char *p, *q; krb5_unparse_name (context, client, &p); asprintf (&q, "%s's Password: "******"kadmin/changepw") == 0) goto out; /* don't try to change password where then where none */ if (prompter == NULL) goto out; ret = change_password (context, client, ctx->password, buf, sizeof(buf), prompter, data, options); if (ret) goto out; chpw = 1; krb5_init_creds_free(context, ctx); goto again; } out: if (ret == 0) krb5_init_creds_get_creds(context, ctx, creds); if (ctx) krb5_init_creds_free(context, ctx); memset(buf, 0, sizeof(buf)); return ret; }
static krb5_error_code get_new_tickets(krb5_context context, krb5_principal principal, krb5_ccache ccache, krb5_deltat ticket_life, int interactive) { krb5_error_code ret; krb5_get_init_creds_opt *opt; krb5_creds cred; char passwd[256]; krb5_deltat start_time = 0; krb5_deltat renew = 0; const char *renewstr = NULL; krb5_enctype *enctype = NULL; krb5_ccache tempccache; krb5_init_creds_context icc; krb5_keytab kt = NULL; int will_use_keytab = (use_keytab || keytab_str); krb5_prompter_fct prompter = NULL; int need_prompt; passwd[0] = '\0'; if (password_file) { FILE *f; if (strcasecmp("STDIN", password_file) == 0) f = stdin; else f = fopen(password_file, "r"); if (f == NULL) krb5_errx(context, 1, "Failed to open the password file %s", password_file); if (fgets(passwd, sizeof(passwd), f) == NULL) krb5_errx(context, 1, N_("Failed to read password from file %s", ""), password_file); if (f != stdin) fclose(f); passwd[strcspn(passwd, "\n")] = '\0'; } #if defined(__APPLE__) && !defined(__APPLE_TARGET_EMBEDDED__) if (passwd[0] == '\0' && !will_use_keytab && home_directory_flag) { const char *realm; OSStatus osret; UInt32 length; void *buffer; char *name; realm = krb5_principal_get_realm(context, principal); ret = krb5_unparse_name_flags(context, principal, KRB5_PRINCIPAL_UNPARSE_NO_REALM, &name); if (ret) goto nopassword; osret = SecKeychainFindGenericPassword(NULL, (UInt32)strlen(realm), realm, (UInt32)strlen(name), name, &length, &buffer, &passwordItem); free(name); if (osret != noErr) goto nopassword; if (length < sizeof(passwd) - 1) { memcpy(passwd, buffer, length); passwd[length] = '\0'; } SecKeychainItemFreeContent(NULL, buffer); nopassword: do { } while(0); } #endif need_prompt = !(pk_user_id || ent_user_id || anonymous_flag || will_use_keytab || passwd[0] != '\0') && interactive; if (need_prompt) prompter = krb5_prompter_posix; else prompter = krb5_prompter_print_only; memset(&cred, 0, sizeof(cred)); ret = krb5_get_init_creds_opt_alloc (context, &opt); if (ret) krb5_err(context, 1, ret, "krb5_get_init_creds_opt_alloc"); krb5_get_init_creds_opt_set_default_flags(context, "kinit", krb5_principal_get_realm(context, principal), opt); if(forwardable_flag != -1) krb5_get_init_creds_opt_set_forwardable (opt, forwardable_flag); if(proxiable_flag != -1) krb5_get_init_creds_opt_set_proxiable (opt, proxiable_flag); if(anonymous_flag) krb5_get_init_creds_opt_set_anonymous (opt, anonymous_flag); if (pac_flag != -1) krb5_get_init_creds_opt_set_pac_request(context, opt, pac_flag ? TRUE : FALSE); if (canonicalize_flag) krb5_get_init_creds_opt_set_canonicalize(context, opt, TRUE); if (pk_enterprise_flag || enterprise_flag || canonicalize_flag || windows_flag) krb5_get_init_creds_opt_set_win2k(context, opt, TRUE); if (pk_user_id || ent_user_id || anonymous_flag) { ret = krb5_get_init_creds_opt_set_pkinit(context, opt, principal, pk_user_id, pk_x509_anchors, NULL, NULL, pk_use_enckey ? 2 : 0 | anonymous_flag ? 4 : 0, interactive ? krb5_prompter_posix : krb5_prompter_print_only, NULL, passwd); if (ret) krb5_err(context, 1, ret, "krb5_get_init_creds_opt_set_pkinit"); if (ent_user_id) krb5_get_init_creds_opt_set_pkinit_user_cert(context, opt, ent_user_id); } if (addrs_flag != -1) krb5_get_init_creds_opt_set_addressless(context, opt, addrs_flag ? FALSE : TRUE); if (renew_life == NULL && renewable_flag) renewstr = "1 month"; if (renew_life) renewstr = renew_life; if (renewstr) { renew = parse_time (renewstr, "s"); if (renew < 0) errx (1, "unparsable time: %s", renewstr); krb5_get_init_creds_opt_set_renew_life (opt, renew); } if(ticket_life != 0) krb5_get_init_creds_opt_set_tkt_life (opt, ticket_life); if(start_str) { int tmp = parse_time (start_str, "s"); if (tmp < 0) errx (1, N_("unparsable time: %s", ""), start_str); start_time = tmp; } if(etype_str.num_strings) { int i; enctype = malloc(etype_str.num_strings * sizeof(*enctype)); if(enctype == NULL) errx(1, "out of memory"); for(i = 0; i < etype_str.num_strings; i++) { ret = krb5_string_to_enctype(context, etype_str.strings[i], &enctype[i]); if(ret) krb5_err(context, 1, ret, "unrecognized enctype: %s", etype_str.strings[i]); } krb5_get_init_creds_opt_set_etype_list(opt, enctype, etype_str.num_strings); } ret = krb5_init_creds_init(context, principal, prompter, NULL, start_time, opt, &icc); if (ret) krb5_err (context, 1, ret, "krb5_init_creds_init"); if (server_str) { ret = krb5_init_creds_set_service(context, icc, server_str); if (ret) krb5_err (context, 1, ret, "krb5_init_creds_set_service"); } if (kdc_hostname) krb5_init_creds_set_kdc_hostname(context, icc, kdc_hostname); if (fast_armor_cache_string) { krb5_ccache fastid; ret = krb5_cc_resolve(context, fast_armor_cache_string, &fastid); if (ret) krb5_err(context, 1, ret, "krb5_cc_resolve(FAST cache)"); ret = krb5_init_creds_set_fast_ccache(context, icc, fastid); if (ret) krb5_err(context, 1, ret, "krb5_init_creds_set_fast_ccache"); } if(will_use_keytab) { if(keytab_str) ret = krb5_kt_resolve(context, keytab_str, &kt); else ret = krb5_kt_default(context, &kt); if (ret) krb5_err (context, 1, ret, "resolving keytab"); ret = krb5_init_creds_set_keytab(context, icc, kt); if (ret) krb5_err (context, 1, ret, "krb5_init_creds_set_keytab"); } if (passwd[0] == '\0' && need_prompt) { char *p, *prompt; krb5_unparse_name(context, principal, &p); asprintf (&prompt, N_("%s's Password: "******""), p); free(p); if (UI_UTIL_read_pw_string(passwd, sizeof(passwd)-1, prompt, 0)){ memset(passwd, 0, sizeof(passwd)); errx(1, "failed to read password"); } free (prompt); } if (passwd[0]) { ret = krb5_init_creds_set_password(context, icc, passwd); if (ret) krb5_err(context, 1, ret, "krb5_init_creds_set_password"); } ret = krb5_init_creds_get(context, icc); #ifdef __APPLE__ /* * Save password in Keychain */ if (ret == 0 && keychain_flag && passwordItem == NULL) { krb5_error_code ret2; const char *realm; char *name; realm = krb5_principal_get_realm(context, principal); ret2 = krb5_unparse_name_flags(context, principal, KRB5_PRINCIPAL_UNPARSE_NO_REALM, &name); if (ret2 == 0) { (void)SecKeychainAddGenericPassword(NULL, (UInt32)strlen(realm), realm, (UInt32)strlen(name), name, (UInt32)strlen(passwd), passwd, NULL); free(name); } } #endif memset(passwd, 0, sizeof(passwd)); switch(ret){ case 0: break; case KRB5_LIBOS_PWDINTR: /* don't print anything if it was just C-c:ed */ exit(1); case KRB5KRB_AP_ERR_BAD_INTEGRITY: case KRB5KRB_AP_ERR_MODIFIED: case KRB5KDC_ERR_PREAUTH_FAILED: case KRB5_GET_IN_TKT_LOOP: #ifdef __APPLE__ if (passwordItem) SecKeychainItemDelete(passwordItem); #endif krb5_errx(context, 1, N_("Password incorrect", "")); case KRB5KRB_AP_ERR_V4_REPLY: krb5_errx(context, 1, N_("Looks like a Kerberos 4 reply", "")); case KRB5KDC_ERR_KEY_EXPIRED: krb5_errx(context, 1, N_("Password expired", "")); default: krb5_err(context, 1, ret, "krb5_get_init_creds"); } ret = krb5_init_creds_get_creds(context, icc, &cred); if (ret) krb5_err(context, 1, ret, "krb5_init_creds_get_creds"); krb5_process_last_request(context, opt, icc); ret = krb5_cc_new_unique(context, krb5_cc_get_type(context, ccache), NULL, &tempccache); if (ret) krb5_err (context, 1, ret, "krb5_cc_new_unique"); ret = krb5_init_creds_store(context, icc, tempccache); if (ret) krb5_err(context, 1, ret, "krb5_init_creds_store"); ret = krb5_init_creds_store_config(context, icc, tempccache); if (ret) krb5_warn(context, ret, "krb5_init_creds_store_config"); ret = krb5_init_creds_warn_user(context, icc); if (ret) krb5_warn(context, ret, "krb5_init_creds_warn_user"); #ifdef __APPLE__ /* * Set for this case, default to * so that all processes can use * this cache. */ { heim_array_t bundleacl = heim_array_create(); heim_string_t ace; if (bundle_acl_strings.num_strings > 0) { int i; for (i = 0; i < bundle_acl_strings.num_strings; i++) { ace = heim_string_create(bundle_acl_strings.strings[i]); heim_array_append_value(bundleacl, ace); heim_release(ace); } } else { ace = heim_string_create("*"); heim_array_append_value(bundleacl, ace); heim_release(ace); } krb5_cc_set_acl(context, tempccache, "kHEIMAttrBundleIdentifierACL", bundleacl); heim_release(bundleacl); } #endif ret = krb5_cc_move(context, tempccache, ccache); if (ret) { (void)krb5_cc_destroy(context, tempccache); krb5_err (context, 1, ret, "krb5_cc_move"); } if (switch_cache_flags) krb5_cc_switch(context, ccache); if (ok_as_delegate_flag || windows_flag || use_referrals_flag) { unsigned char d = 0; krb5_data data; if (ok_as_delegate_flag || windows_flag) d |= 1; if (use_referrals_flag || windows_flag) d |= 2; data.length = 1; data.data = &d; krb5_cc_set_config(context, ccache, NULL, "realm-config", &data); } if (enctype) free(enctype); krb5_init_creds_free(context, icc); krb5_get_init_creds_opt_free(context, opt); if (kt) krb5_kt_close(context, kt); #ifdef __APPLE__ if (passwordItem) CFRelease(passwordItem); #endif return 0; }