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(kadm5_c_randkey_principal): new _kadm5_client_recv

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6959 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1999-09-13 02:57:25 +00:00
parent 685edb8bfc
commit 0ff8693aff
1 changed files with 20 additions and 5 deletions
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25
lib/kadm5/randkey_c.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1997 Kungliga Tekniska H<>gskolan * Copyright (c) 1997 - 1999 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden). * (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved. * All rights reserved.
* *
@@ -51,22 +51,37 @@ kadm5_c_randkey_principal(void *server_handle,
krb5_storage *sp; krb5_storage *sp;
unsigned char buf[1024]; unsigned char buf[1024];
int32_t tmp; int32_t tmp;
krb5_data reply;
sp = krb5_storage_from_mem(buf, sizeof(buf)); sp = krb5_storage_from_mem(buf, sizeof(buf));
if (sp == NULL)
return ENOMEM;
krb5_store_int32(sp, kadm_randkey); krb5_store_int32(sp, kadm_randkey);
krb5_store_principal(sp, princ); krb5_store_principal(sp, princ);
ret = _kadm5_client_send(context, sp); ret = _kadm5_client_send(context, sp);
sp->seek(sp, SEEK_SET, 0); krb5_storage_free(sp);
ret = _kadm5_client_recv(context, sp); if (ret)
return ret;
ret = _kadm5_client_recv(context, &reply);
if(ret) if(ret)
goto out; return ret;
sp = krb5_storage_from_data(&reply);
if (sp == NULL) {
krb5_data_free (&reply);
return ENOMEM;
}
krb5_ret_int32(sp, &tmp); krb5_ret_int32(sp, &tmp);
ret = tmp; ret = tmp;
if(ret == 0){ if(ret == 0){
krb5_keyblock *k; krb5_keyblock *k;
int i; int i;
krb5_ret_int32(sp, &tmp); krb5_ret_int32(sp, &tmp);
k = malloc(tmp * sizeof(*k)); k = malloc(tmp * sizeof(*k));
if (k == NULL) {
ret = ENOMEM;
goto out;
}
for(i = 0; i < tmp; i++) for(i = 0; i < tmp; i++)
krb5_ret_keyblock(sp, &k[i]); krb5_ret_keyblock(sp, &k[i]);
*n_keys = tmp; *n_keys = tmp;
@@ -74,6 +89,6 @@ kadm5_c_randkey_principal(void *server_handle,
} }
out: out:
krb5_storage_free(sp); krb5_storage_free(sp);
krb5_data_free (&reply);
return ret; return ret;
} }