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Code Issues 5 Pull Requests Releases Activity

Add krb5_cc_configured_default_name()

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Refactor krb5_cc_set_default_name() by splitting out the part that looks
for a configured default ccache name.  This will allow one to check if a
given ccache is a default ccache for a process ignoring KRB5CCNAME,
which might prove useful in the kx509 client.
This commit is contained in:
Nicolas Williams
2019-07-10 00:51:49 -05:00
parent 375dd8897f
commit afaaf3d89d
5 changed files with 147 additions and 101 deletions
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5
lib/krb5/context.c
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@@ -239,6 +239,7 @@ init_context_from_config_file(krb5_context context)
free(context->default_cc_name);
context->default_cc_name = NULL;
context->default_cc_name_set = 0;
context->configured_default_cc_name = NULL;
tmp = secure_getenv("KRB5_TRACE");
s = krb5_config_get_strings(context, NULL, "logging", "krb5", NULL);
@@ -551,6 +552,8 @@ krb5_copy_context(krb5_context context, krb5_context *out)
p->default_cc_name = strdup(context->default_cc_name);
if (context->default_cc_name_env)
p->default_cc_name_env = strdup(context->default_cc_name_env);
if (context->configured_default_cc_name)
p->configured_default_cc_name = strdup(context->configured_default_cc_name);
if (context->etypes) {
ret = copy_etypes(context, context->etypes, &p->etypes);
@@ -630,6 +633,8 @@ krb5_free_context(krb5_context context)
free(context->default_cc_name);
if (context->default_cc_name_env)
free(context->default_cc_name_env);
if (context->configured_default_cc_name)
free(context->configured_default_cc_name);
free(context->etypes);
free(context->cfg_etypes);
free(context->etypes_des);