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enumerate over installed Debian/Ubuntu packages

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This commit is contained in:
Andreas Steffen
2012-11-04 23:54:36 +01:00
parent 9d41e0f362
commit 3b057d66cf
2 changed files with 117 additions and 12 deletions
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src/libimcv/plugins/imc_os/imc_os.c
+32 -10
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@@ -235,18 +235,40 @@ static void add_default_pwd_enabled(imc_msg_t *msg)
*/
static void add_installed_packages(imc_msg_t *msg)
{
pa_tnc_attr_t *attr;
pa_tnc_attr_t *attr = NULL;
ietf_attr_installed_packages_t *attr_cast;
chunk_t libc_name = { "libc-bin", 8 };
chunk_t libc_version = { "2.15-0ubuntu10.2", 16 };
chunk_t selinux_name = { "selinux", 7 };
chunk_t selinux_version = { "1:0.11", 6 };
enumerator_t *enumerator;
chunk_t name, version;
size_t attr_size = 0;
attr = ietf_attr_installed_packages_create();
attr_cast = (ietf_attr_installed_packages_t*)attr;
attr_cast->add(attr_cast, libc_name, libc_version);
attr_cast->add(attr_cast, selinux_name, selinux_version);
msg->add_attribute(msg, attr);
enumerator = os->create_package_enumerator(os);
if (!enumerator)
{
return;
}
while (enumerator->enumerate(enumerator, &name, &version))
{
if (attr_size == 0)
{
attr = ietf_attr_installed_packages_create();
}
attr_cast = (ietf_attr_installed_packages_t*)attr;
attr_cast->add(attr_cast, name, version);
DBG2(DBG_IMC, "package '%.*s' (%.*s)",
name.len, name.ptr, version.len, version.ptr);
attr_size += 2 + name.len + version.len;
if (attr_size > 20000)
{
msg->add_attribute(msg, attr);
attr_size = 0;
}
}
enumerator->destroy(enumerator);
if (attr_size)
{
msg->add_attribute(msg, attr);
}
}
/**