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check return value of alloc functions, from Charles Longeau

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21745 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2007-07-31 16:11:25 +00:00
parent d3b77d12db
commit 8d40c2994b
22 changed files with 141 additions and 17 deletions
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5
lib/hdb/mkey.c
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@@ -129,6 +129,11 @@ read_master_keytab(krb5_context context, const char *filename,
*mkey = NULL;
while(krb5_kt_next_entry(context, id, &entry, &cursor) == 0) {
p = calloc(1, sizeof(*p));
if(p == NULL) {
krb5_kt_end_seq_get(context, id, &cursor);
ret = ENOMEM;
goto out;
}
p->keytab = entry;
ret = krb5_crypto_init(context, &p->keytab.keyblock, 0, &p->crypto);
p->next = *mkey;