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dhcp/nettools: cleanup lease_parse_search_domains()

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This commit is contained in:
Thomas Haller
2021-02-10 15:48:56 +01:00
parent 8366fd87b9
commit 4707cf5fab
1 changed files with 17 additions and 19 deletions
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36
src/core/dhcp/nm-dhcp-nettools.c
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@@ -488,33 +488,31 @@ lease_parse_routes(NDhcp4ClientLease *lease,
}
}
/*****************************************************************************/
static void
lease_parse_search_domains(NDhcp4ClientLease *lease, NMIP4Config *ip4_config, GHashTable *options)
{
nm_auto_free_gstring GString *str = NULL;
uint8_t * data;
size_t n_data;
gs_strfreev char ** domains = NULL;
guint i;
int r;
gs_strfreev char **domains = NULL;
const guint8 * l_data;
gsize l_data_len;
guint i;
int r;
r = n_dhcp4_client_lease_query(lease, NM_DHCP_OPTION_DHCP4_DOMAIN_SEARCH_LIST, &data, &n_data);
if (r)
r = _client_lease_query(lease, NM_DHCP_OPTION_DHCP4_DOMAIN_SEARCH_LIST, &l_data, &l_data_len);
if (r != 0)
return;
domains = nm_dhcp_lease_data_parse_search_list(data, n_data);
nm_gstring_prepare(&str);
domains = nm_dhcp_lease_data_parse_search_list(l_data, l_data_len);
for (i = 0; domains && domains[i]; i++) {
g_string_append(nm_gstring_add_space_delimiter(str), domains[i]);
if (!domains || !domains[0])
return;
for (i = 0; domains[i]; i++)
nm_ip4_config_add_search(ip4_config, domains[i]);
}
nm_dhcp_option_add_option(options,
_nm_dhcp_option_dhcp4_options,
NM_DHCP_OPTION_DHCP4_DOMAIN_SEARCH_LIST,
str->str);
nm_dhcp_option_take_option(options,
_nm_dhcp_option_dhcp4_options,
NM_DHCP_OPTION_DHCP4_DOMAIN_SEARCH_LIST,
g_strjoinv(" ", domains));
}
static void