diff options
-rw-r--r-- | .gitignore | 1 | ||||
-rw-r--r-- | Makefile.am | 2 | ||||
-rw-r--r-- | src/initrd/nmi-cmdline-reader.c | 714 | ||||
-rw-r--r-- | src/initrd/tests/test-cmdline-reader.c | 787 |
4 files changed, 1504 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore index fafa43bda7..b9b42fc78a 100644 --- a/.gitignore +++ b/.gitignore @@ -252,6 +252,7 @@ test-*.trs /src/dhcp/tests/test-dhcp-options /src/dhcp/tests/test-dhcp-utils /src/dnsmasq/tests/test-dnsmasq-utils +/src/initrd/tests/test-cmdline-reader /src/initrd/tests/test-ibft-reader /src/nm-iface-helper /src/ndisc/tests/test-ndisc-fake diff --git a/Makefile.am b/Makefile.am index 5c75dfcbd8..830d83d00a 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1932,6 +1932,7 @@ src_initrd_libnmi_core_la_CPPFLAGS = \ src_initrd_libnmi_core_la_SOURCES = \ src/initrd/nm-initrd-generator.h \ + src/initrd/nmi-cmdline-reader.c \ src/initrd/nmi-ibft-reader.c \ $(NULL) @@ -2165,6 +2166,7 @@ src_initrd_tests_test_cmdline_reader_LDADD = \ $(GLIB_LIBS) $(src_initrd_libnmi_core_la_OBJECTS): $(libnm_core_lib_h_pub_mkenums) +$(src_initrd_tests_test_cmdline_reader_OBJECTS): $(libnm_core_lib_h_pub_mkenums) $(src_initrd_tests_test_ibft_reader_OBJECTS): $(libnm_core_lib_h_pub_mkenums) ############################################################################### diff --git a/src/initrd/nmi-cmdline-reader.c b/src/initrd/nmi-cmdline-reader.c new file mode 100644 index 0000000000..d54a3179fb --- /dev/null +++ b/src/initrd/nmi-cmdline-reader.c @@ -0,0 +1,714 @@ +/* NetworkManager initrd configuration generator + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301 USA. + * + * Copyright (C) 2018 Red Hat, Inc. + */ + +#include "nm-default.h" +#include "nm-core-internal.h" + +#include "nm-initrd-generator.h" + +#include <string.h> + +/*****************************************************************************/ + +#define _NMLOG(level, domain, ...) \ + nm_log ((level), (domain), NULL, NULL, \ + "cmdline-reader: " _NM_UTILS_MACRO_FIRST (__VA_ARGS__) \ + _NM_UTILS_MACRO_REST (__VA_ARGS__)) + +/*****************************************************************************/ + +static NMConnection * +get_conn (GHashTable *connections, const char *ifname, const char *type_name) +{ + NMConnection *connection; + NMSetting *setting; + const char *basename = ifname ?: "default_connection"; + + connection = g_hash_table_lookup (connections, (gpointer)basename); + + if (connection) { + setting = (NMSetting *)nm_connection_get_setting_connection (connection); + } else { + connection = nm_simple_connection_new (); + g_hash_table_insert (connections, g_strdup (basename), connection); + + /* Start off assuming dynamic IP configurations. */ + + setting = nm_setting_ip4_config_new (); + nm_connection_add_setting (connection, setting); + g_object_set (setting, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP4_CONFIG_METHOD_AUTO, + NM_SETTING_IP_CONFIG_MAY_FAIL, TRUE, + NULL); + + setting = nm_setting_ip6_config_new (); + nm_connection_add_setting (connection, setting); + g_object_set (setting, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP4_CONFIG_METHOD_AUTO, + NM_SETTING_IP_CONFIG_MAY_FAIL, TRUE, + NULL); + + setting = nm_setting_connection_new (); + nm_connection_add_setting (connection, setting); + g_object_set (setting, + NM_SETTING_CONNECTION_ID, ifname ?: "Wired Connection", + NM_SETTING_CONNECTION_UUID, nm_utils_uuid_generate_a (), + NM_SETTING_CONNECTION_INTERFACE_NAME, ifname, + NULL); + + if (!type_name) + type_name = NM_SETTING_WIRED_SETTING_NAME; + } + + if (type_name) { + g_object_set (setting, NM_SETTING_CONNECTION_TYPE, type_name, NULL); + if (!nm_connection_get_setting_by_name (connection, type_name)) { + setting = g_object_new (nm_setting_lookup_type (type_name), NULL); + nm_connection_add_setting (connection, setting); + } + } + + return connection; +} + +static char * +get_word (char **argument, const char separator) +{ + char *word; + int nest = 0; + + if (*argument == NULL) + return NULL; + + if (**argument == '[') { + nest++; + (*argument)++; + } + + word = *argument; + + while (**argument != '\0') { + if (nest && **argument == ']') { + **argument = '\0'; + (*argument)++; + nest--; + continue; + } + + if (nest == 0 && **argument == separator) { + **argument = '\0'; + (*argument)++; + break; + } + (*argument)++; + } + + return *word ? word : NULL; +} + +static void +_base_setting_set (NMConnection *connection, const char *property, const char *value) +{ + NMSetting *setting; + const char *type_name = nm_connection_get_connection_type (connection); + GObjectClass *object_class = g_type_class_ref (nm_setting_lookup_type (type_name)); + GParamSpec *spec = g_object_class_find_property (object_class, property); + + if (!spec) { + _LOGW (LOGD_CORE, "'%s' does not support setting %s\n", type_name, property); + return; + } + + setting = nm_connection_get_setting_by_name (connection, type_name); + + if (G_IS_PARAM_SPEC_UINT (spec)) + g_object_set (setting, property, g_ascii_strtoull (value, NULL, 10), NULL); + else if (G_IS_PARAM_SPEC_STRING (spec)) + g_object_set (setting, property, value, NULL); + else + _LOGW (LOGD_CORE, "Don't know how to set '%s' of %s\n", property, type_name); + + g_type_class_unref (object_class); +} + +static void +parse_ip (GHashTable *connections, const char *sysfs_dir, char *argument) +{ + NMConnection *connection; + NMSettingIPConfig *s_ip4 = NULL, *s_ip6 = NULL; + gs_unref_hashtable GHashTable *ibft = NULL; + const char *tmp; + const char *kind = NULL; + const char *client_ip = NULL; + const char *peer = NULL; + const char *gateway_ip = NULL; + const char *netmask = NULL; + const char *client_hostname = NULL; + const char *ifname = NULL; + const char *mtu = NULL; + const char *macaddr = NULL; + int client_ip_family = AF_UNSPEC; + int client_ip_prefix = -1; + const char *dns[2] = { 0, }; + int dns_addr_family[2] = { 0, }; + int i; + GError *error = NULL; + + if (!*argument) + return; + + tmp = get_word (&argument, ':'); + if (!*argument) { + /* ip={dhcp|on|any|dhcp6|auto6|ibft} */ + kind = tmp; + } else { + client_ip_family = guess_ip_address_family (tmp); + if (client_ip_family != AF_UNSPEC) { + /* <client-IP>:[<peer>]:<gateway-IP>:<netmask>:<client_hostname>: */ + client_ip = tmp; + peer = get_word (&argument, ':'); + gateway_ip = get_word (&argument, ':'); + netmask = get_word (&argument, ':'); + client_hostname = get_word (&argument, ':'); + ifname = get_word (&argument, ':'); + } else { + ifname = tmp; + } + + /* <ifname>:{none|off|dhcp|on|any|dhcp6|auto6|ibft} */ + + kind = get_word (&argument, ':'); + + tmp = get_word (&argument, ':'); + dns_addr_family[0] = guess_ip_address_family (tmp); + if (dns_addr_family[0] != AF_UNSPEC) { + dns[0] = tmp; + dns[1] = get_word (&argument, ':'); + dns_addr_family[1] = guess_ip_address_family (dns[1]); + if (argument && *argument) + _LOGW (LOGD_CORE, "Ignoring extra: '%s'.\n", argument); + } else { + mtu = tmp; + macaddr = argument; + } + } + + if (ifname == NULL && g_strcmp0 (kind, "ibft") == 0) { + GHashTableIter iter; + const char *mac; + GHashTable *nic; + const char *index; + + /* This is the ip=ibft case. Just take all we got from iBFT + * and don't process anything else, since there's no ifname + * specified to apply it to. */ + if (!ibft) + ibft = nmi_ibft_read (sysfs_dir); + + g_hash_table_iter_init (&iter, ibft); + while (g_hash_table_iter_next (&iter, (gpointer)&mac, (gpointer)&nic)) { + connection = nm_simple_connection_new (); + + index = g_hash_table_lookup (nic, "index"); + if (!index) { + _LOGW (LOGD_CORE, "Ignoring an iBFT entry without an index\n"); + continue; + } + + if (!nmi_ibft_update_connection_from_nic (connection, nic, &error)) { + _LOGW (LOGD_CORE, "Unable to merge iBFT configuration: %s\n", error->message); + g_error_free (error); + } + + g_hash_table_insert (connections, + g_strdup_printf ("ibft%s", index), + connection); + } + + return; + } + + /* Parsing done, construct the NMConnection. */ + connection = get_conn (connections, ifname, NULL); + s_ip4 = nm_connection_get_setting_ip4_config (connection); + s_ip6 = nm_connection_get_setting_ip6_config (connection); + + if (netmask && *netmask) { + NMIPAddr addr; + + if (nm_utils_parse_inaddr_bin (AF_INET, netmask, &addr)) { + client_ip_prefix = nm_utils_ip4_netmask_to_prefix (addr.addr4); + } else { + _LOGW (LOGD_CORE, "Unrecognized address: %s\n", client_ip); + } + } + + /* Static IP configuration might be present. */ + if (client_ip && *client_ip) { + NMIPAddress *address = NULL; + NMIPAddr addr; + + if (nm_utils_parse_inaddr_prefix_bin (client_ip_family, client_ip, &addr, + client_ip_prefix == -1 ? &client_ip_prefix : NULL)) { + if (client_ip_prefix == -1) { + switch (client_ip_family) { + case AF_INET: + client_ip_prefix = _nm_utils_ip4_get_default_prefix (addr.addr4); + break; + case AF_INET6: + client_ip_prefix = 64; + break; + } + } + + address = nm_ip_address_new_binary (client_ip_family, &addr.addr_ptr, client_ip_prefix, &error); + if (!address) { + _LOGW (LOGD_CORE, "Invalid address '%s': %s\n", client_ip, error->message); + g_clear_error (&error); + } + } else { + _LOGW (LOGD_CORE, "Unrecognized address: %s\n", client_ip); + } + + if (address) { + switch (client_ip_family) { + case AF_INET: + g_object_set (s_ip4, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP4_CONFIG_METHOD_MANUAL, + NM_SETTING_IP_CONFIG_MAY_FAIL, FALSE, + NULL); + nm_setting_ip_config_add_address (s_ip4, address); + break; + case AF_INET6: + g_object_set (s_ip6, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP4_CONFIG_METHOD_MANUAL, + NM_SETTING_IP_CONFIG_MAY_FAIL, FALSE, + NULL); + nm_setting_ip_config_add_address (s_ip6, address); + break; + default: + _LOGW (LOGD_CORE, "Unknown address family: %s\n", client_ip); + break; + } + nm_ip_address_unref (address); + } + } + + /* Dynamic IP configuration configured explicitly. */ + if (g_strcmp0 (kind, "none") == 0 || (g_strcmp0 (kind, "off") == 0)) { + if (nm_setting_ip_config_get_num_addresses (s_ip6) == 0) { + g_object_set (s_ip6, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP6_CONFIG_METHOD_IGNORE, + NULL); + } + if (nm_setting_ip_config_get_num_addresses (s_ip4) == 0) { + g_object_set (s_ip4, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP4_CONFIG_METHOD_DISABLED, + NULL); + } + } else if (g_strcmp0 (kind, "dhcp") == 0) { + g_object_set (s_ip4, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP4_CONFIG_METHOD_AUTO, + NM_SETTING_IP_CONFIG_MAY_FAIL, FALSE, + NULL); + if (nm_setting_ip_config_get_num_addresses (s_ip6) == 0) { + g_object_set (s_ip6, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP6_CONFIG_METHOD_IGNORE, + NULL); + } + } else if (g_strcmp0 (kind, "dhcp6") == 0) { + g_object_set (s_ip6, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP6_CONFIG_METHOD_DHCP, + NM_SETTING_IP_CONFIG_MAY_FAIL, FALSE, + NULL); + if (nm_setting_ip_config_get_num_addresses (s_ip4) == 0) { + g_object_set (s_ip4, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP4_CONFIG_METHOD_DISABLED, + NULL); + } + } else if (g_strcmp0 (kind, "auto6") == 0) { + g_object_set (s_ip4, + NM_SETTING_IP_CONFIG_MAY_FAIL, FALSE, + NULL); + if (nm_setting_ip_config_get_num_addresses (s_ip4) == 0) { + g_object_set (s_ip4, + NM_SETTING_IP_CONFIG_METHOD, NM_SETTING_IP4_CONFIG_METHOD_DISABLED, + NULL); + } + } else if (g_strcmp0 (kind, "ibft") == 0) { + gs_free char *address_path = g_build_filename (sysfs_dir, "class", "net", ifname, "address", NULL); + gs_free char *mac, *mac_up = NULL; + GHashTable *nic = NULL; + + if (!g_file_get_contents (address_path, &mac, NULL, &error)) { + _LOGW (LOGD_CORE, "Can't get a MAC address for %s: %s", ifname, error->message); + g_clear_error (&error); + } + + if (mac) { + g_strchomp (mac); + mac_up = g_ascii_strup (mac, -1); + if (!ibft) + ibft = nmi_ibft_read (sysfs_dir); + nic = g_hash_table_lookup (ibft, mac_up); + if (!nic) + _LOGW (LOGD_CORE, "No iBFT NIC for %s (%s)\n", ifname, mac_up); + } + + if (nic) { + if (!nmi_ibft_update_connection_from_nic (connection, nic, &error)) { + _LOGW (LOGD_CORE, "Unable to merge iBFT configuration: %s\n", error->message); + g_clear_error (&error); + } + } + } + + if (peer && *peer) + _LOGW (LOGD_CORE, "Ignoring peer: %s (not implemented)\b", peer); + + if (gateway_ip && *gateway_ip) { + int addr_family = guess_ip_address_family (gateway_ip); + + if (nm_utils_ipaddr_valid (addr_family, gateway_ip)) { + switch (addr_family) { + case AF_INET: + g_object_set (s_ip4, NM_SETTING_IP_CONFIG_GATEWAY, gateway_ip, NULL); + break; + case AF_INET6: + g_object_set (s_ip6, NM_SETTING_IP_CONFIG_GATEWAY, gateway_ip, NULL); + break; + default: + _LOGW (LOGD_CORE, "Unknown address family: %s\n", gateway_ip); + break; + } + } else { + _LOGW (LOGD_CORE, "Invalid gateway: %s\n", gateway_ip); + } + } + + if (client_hostname && *client_hostname) { + g_object_set (s_ip4, NM_SETTING_IP_CONFIG_DHCP_HOSTNAME, client_hostname, NULL); + g_object_set (s_ip6, NM_SETTING_IP_CONFIG_DHCP_HOSTNAME, client_hostname, NULL); + } + + for (i = 0; i < 2; i++) { + if (dns_addr_family[i] == AF_UNSPEC) + break; + if (nm_utils_ipaddr_valid (dns_addr_family[i], dns[i])) { + switch (dns_addr_family[i]) { + case AF_INET: + nm_setting_ip_config_add_dns (s_ip4, dns[i]); + break; + case AF_INET6: + nm_setting_ip_config_add_dns (s_ip6, dns[i]); + break; + default: + _LOGW (LOGD_CORE, "Unknown address family: %s\n", dns[i]); + break; + } + } else { + _LOGW (LOGD_CORE, "Invalid name server: %s\n", dns[i]); + } + } + + if (mtu && *mtu) + _base_setting_set (connection, "mtu", mtu); + + if (macaddr && *macaddr) + _base_setting_set (connection, "cloned-mac-address", macaddr); +} + +static void +parse_master (GHashTable *connections, char *argument, const char *type_name) +{ + NMConnection *connection; + NMSettingConnection *s_con; + NMSettingBond *s_bond; + gs_free char *master_to_free = NULL; + const char *master; + char *slaves; + const char *slave; + char *opts; + char *opt; + const char *opt_name; + const char *mtu = NULL; + + master = get_word (&argument, ':'); + if (!master) + master = master_to_free = g_strdup_printf ("%s0", type_name); + slaves = get_word (&argument, ':'); + + connection = get_conn (connections, master, type_name); + s_con = nm_connection_get_setting_connection (connection); + master = nm_setting_connection_get_uuid (s_con); + + if (strcmp (type_name, NM_SETTING_BOND_SETTING_NAME) == 0) { + s_bond = (NMSettingBond *)nm_connection_get_setting_by_name (connection, type_name); + + opts = get_word (&argument, ':'); + while (opts && *opts) { + opt = get_word (&opts, ','); + opt_name = get_word (&opt, '='); + nm_setting_bond_add_option (s_bond, opt_name, opt); + } + + mtu = get_word (&argument, ':'); + } + + do { + slave = get_word (&slaves, ','); + if (slave == NULL) + slave = "eth0"; + + connection = get_conn (connections, slave, NULL); + s_con = nm_connection_get_setting_connection (connection); + g_object_set (s_con, + NM_SETTING_CONNECTION_SLAVE_TYPE, type_name, + NM_SETTING_CONNECTION_MASTER, master, + NULL); + if (mtu) + _base_setting_set (connection, "mtu", mtu); + } while (slaves && *slaves != '\0'); + + if (argument && *argument) + _LOGW (LOGD_CORE, "Ignoring extra: '%s'.\n", argument); +} + +static void +parse_rd_route (GHashTable *connections, char *argument) +{ + NMConnection *connection; + const char *net; + const char *gateway; + const char *interface; + int family = AF_UNSPEC; + NMIPAddr net_addr = { 0, }; + NMIPAddr gateway_addr = { 0, }; + int net_prefix = -1; + NMIPRoute *route; + NMSettingIPConfig *s_ip; + GError *error = NULL; + + net = get_word (&argument, ':'); + gateway = get_word (&argument, ':'); + interface = get_word (&argument, ':'); + + family = guess_ip_address_family (net); + connection = get_conn (connections, interface, NULL); + + if (net && *net) { + if (!nm_utils_parse_inaddr_prefix_bin (family, net, &net_addr, &net_prefix)) { + _LOGW (LOGD_CORE, "Unrecognized address: %s\n", net); + return; + } + } + + if (gateway && *net) { + if (!nm_utils_parse_inaddr_bin (family, gateway, &gateway_addr)) { + _LOGW (LOGD_CORE, "Unrecognized address: %s\n", gateway); + return; + } + } + + switch (family) { + case AF_INET: + s_ip = nm_connection_get_setting_ip4_config (connection); + if (net_prefix == -1) + net_prefix = 32; + break; + case AF_INET6: + s_ip = nm_connection_get_setting_ip6_config (connection); + if (net_prefix == -1) + net_prefix = 128; + break; + default: + _LOGW (LOGD_CORE, "Unknown address family: %s\n", net); + return; + } + + route = nm_ip_route_new_binary (family, &net_addr.addr_ptr, net_prefix, &gateway_addr.addr_ptr, -1, &error); + if (!route) { + g_warning ("Invalid route '%s via %s': %s\n", net, gateway, error->message); + g_clear_error (&error); + return; + } + + nm_setting_ip_config_add_route (s_ip, route); + nm_ip_route_unref (route); +} + +static void +parse_vlan (GHashTable *connections, char *argument) +{ + NMConnection *connection; + NMSettingVlan *s_vlan; + const char *vlan; + const char *phy; + const char *vlanid; + + vlan = get_word (&argument, ':'); + phy = get_word (&argument, ':'); + + for (vlanid = vlan + strlen (vlan); vlanid > vlan; vlanid--) { + if (!g_ascii_isdigit (*(vlanid - 1))) + break; + } + + connection = get_conn (connections, vlan, NM_SETTING_VLAN_SETTING_NAME); + + s_vlan = nm_connection_get_setting_vlan (connection); + g_object_set (s_vlan, + NM_SETTING_VLAN_PARENT, phy, + NM_SETTING_VLAN_ID, g_ascii_strtoull (vlanid, NULL, 10), + NULL); + + if (argument && *argument) + _LOGW (LOGD_CORE, "Ignoring extra: '%s'.\n", argument); +} + +static void +parse_bootdev (GHashTable *connections, char *argument) +{ + NMConnection *connection; + NMSettingConnection *s_con; + + connection = get_conn (connections, NULL, NULL); + + s_con = nm_connection_get_setting_connection (connection); + g_object_set (s_con, + NM_SETTING_CONNECTION_INTERFACE_NAME, argument, + NULL); +} + +static void +parse_nameserver (GHashTable *connections, char *argument) +{ + NMConnection *connection; + NMSettingIPConfig *s_ip = NULL; + char *dns; + + connection = get_conn (connections, NULL, NULL); + + dns = get_word (&argument, '\0'); + + switch (guess_ip_address_family (dns)) { + case AF_INET: + s_ip = nm_connection_get_setting_ip4_config (connection); + break; + case AF_INET6: + s_ip = nm_connection_get_setting_ip6_config (connection); + break; + default: + _LOGW (LOGD_CORE, "Unknown address family: %s\n", dns); + break; + } + + nm_setting_ip_config_add_dns (s_ip, dns); + + if (argument && *argument) + _LOGW (LOGD_CORE, "xIgnoring extra: '%s'.\n", argument); +} + +static void +parse_rd_peerdns (GHashTable *connections, char *argument) +{ + gboolean auto_dns = !_nm_utils_ascii_str_to_bool (argument, TRUE); + NMConnection *connection; + NMSettingIPConfig *s_ip = NULL; + + connection = get_conn (connections, NULL, NULL); + + s_ip = nm_connection_get_setting_ip4_config (connection); + g_object_set (s_ip, + NM_SETTING_IP_CONFIG_IGNORE_AUTO_DNS, auto_dns, + NULL); + + + s_ip = nm_connection_get_setting_ip6_config (connection); + g_object_set (s_ip, + NM_SETTING_IP_CONFIG_IGNORE_AUTO_DNS, auto_dns, + NULL); +} + +static void +_normalize_conn (gpointer key, gpointer value, gpointer user_data) +{ + NMConnection *connection = value; + + nm_connection_normalize (connection, NULL, NULL, NULL); +} + +GHashTable * +nmi_cmdline_reader_parse (const char *sysfs_dir, char **argv) +{ + GHashTable *connections; + const char *tag; + char *argument; + gboolean ignore_bootif = FALSE; + char *bootif = NULL; + int i; + + connections = g_hash_table_new_full (nm_str_hash, g_str_equal, g_free, g_object_unref); + + for (i = 0; argv[i]; i++) { + argument = argv[i]; + tag = get_word (&argument, '='); + if (strcmp (tag, "ip") == 0) + parse_ip (connections, sysfs_dir, argument); + else if (strcmp (tag, "rd.route") == 0) + parse_rd_route (connections, argument); + else if (strcmp (tag, "bridge") == 0) + parse_master (connections, argument, NM_SETTING_BRIDGE_SETTING_NAME); + else if (strcmp (tag, "bond") == 0) + parse_master (connections, argument, NM_SETTING_BOND_SETTING_NAME); + else if (strcmp (tag, "team") == 0) + parse_master (connections, argument, NM_SETTING_TEAM_SETTING_NAME); + else if (strcmp (tag, "vlan") == 0) + parse_vlan (connections, argument); + else if (strcmp (tag, "bootdev") == 0) + parse_bootdev (connections, argument); + else if (strcmp (tag, "nameserver") == 0) + parse_nameserver (connections, argument); + else if (strcmp (tag, "rd.peerdns") == 0) + parse_rd_peerdns (connections, argument); + else if (strcmp (tag, "rd.bootif") == 0) + ignore_bootif = !_nm_utils_ascii_str_to_bool (argument, TRUE); + else if (strcasecmp (tag, "BOOTIF") == 0) + bootif = argument; + } + + if (ignore_bootif) + bootif = NULL; + if (bootif) { + NMConnection *connection; + NMSettingWired *s_wired; + + connection = get_conn (connections, NULL, NM_SETTING_WIRED_SETTING_NAME); + + s_wired = nm_connection_get_setting_wired (connection); + g_object_set (s_wired, + NM_SETTING_WIRED_MAC_ADDRESS, bootif, + NULL); + } + + g_hash_table_foreach (connections, _normalize_conn, NULL); + + return connections; +} diff --git a/src/initrd/tests/test-cmdline-reader.c b/src/initrd/tests/test-cmdline-reader.c new file mode 100644 index 0000000000..4db7114763 --- /dev/null +++ b/src/initrd/tests/test-cmdline-reader.c @@ -0,0 +1,787 @@ +/* NetworkManager initrd configuration generator + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301 USA. + * + * Copyright 2018 Red Hat, Inc. + */ + +#include "nm-default.h" + +#include <stdio.h> +#include <stdarg.h> +#include <unistd.h> +#include <string.h> +#include <netinet/ether.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <sys/socket.h> + +#include "nm-core-internal.h" +#include "NetworkManagerUtils.h" + +#include "../nm-initrd-generator.h" + +#include "nm-test-utils-core.h" + +static void +test_auto (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "ip=auto", NULL }); + NMConnection *connection; + NMSettingConnection *s_con; + NMSettingWired *s_wired; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 1); + + connection = g_hash_table_lookup (connections, "default_connection"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + + g_assert (!nm_connection_get_setting_vlan (connection)); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "Wired Connection"); + g_assert_cmpint (nm_setting_connection_get_timestamp (s_con), ==, 0); + g_assert (nm_setting_connection_get_autoconnect (s_con)); + + s_wired = nm_connection_get_setting_wired (connection); + g_assert (s_wired); + g_assert (!nm_setting_wired_get_mac_address (s_wired)); + g_assert_cmpint (nm_setting_wired_get_mtu (s_wired), ==, 0); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip4), ==, 0); + g_assert_cmpint (nm_setting_ip_config_get_num_addresses (s_ip4), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip4)); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip6), ==, 0); + g_assert_cmpint (nm_setting_ip_config_get_num_addresses (s_ip6), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip6)); +} + +static void +test_if_auto_with_mtu (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "ip=eth0:auto:1666", NULL }); + NMConnection *connection; + NMSettingWired *s_wired; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 1); + + connection = g_hash_table_lookup (connections, "eth0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth0"); + + s_wired = nm_connection_get_setting_wired (connection); + g_assert (s_wired); + g_assert_cmpint (nm_setting_wired_get_mtu (s_wired), ==, 1666); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); +} + + +static void +test_if_dhcp6 (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "ip=eth1:dhcp6", NULL }); + NMConnection *connection; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 1); + connection = g_hash_table_lookup (connections, "eth1"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth1"); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_DISABLED); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_DHCP); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); +} + + +static void +test_if_auto_with_mtu_and_mac (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "ip=eth2:auto6:2048:00:53:ef:12:34:56", NULL }); + NMConnection *connection; + NMSettingWired *s_wired; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 1); + + connection = g_hash_table_lookup (connections, "eth2"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth2"); + + s_wired = nm_connection_get_setting_wired (connection); + g_assert (s_wired); + g_assert_cmpint (nm_setting_wired_get_mtu (s_wired), ==, 2048); + g_assert_cmpstr (nm_setting_wired_get_cloned_mac_address (s_wired), ==, "00:53:EF:12:34:56"); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_DISABLED); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); +} + + +static void +test_if_ip4_manual (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ + "ip=192.0.2.2::192.0.2.1:255.255.255.0:" + "hostname0.example.com:eth3::192.0.2.53", NULL }); + NMConnection *connection; + NMSettingIPConfig *s_ip4; + NMIPAddress *ip_addr; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 1); + + connection = g_hash_table_lookup (connections, "eth3"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth3"); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_MANUAL); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip4), ==, 1); + g_assert_cmpstr (nm_setting_ip_config_get_dns (s_ip4, 0), ==, "192.0.2.53"); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip4), ==, 0); + g_assert_cmpint (nm_setting_ip_config_get_num_addresses (s_ip4), ==, 1); + ip_addr = nm_setting_ip_config_get_address (s_ip4, 0); + g_assert (ip_addr); + g_assert_cmpstr (nm_ip_address_get_address (ip_addr), ==, "192.0.2.2"); + g_assert_cmpint (nm_ip_address_get_prefix (ip_addr), ==, 24); + g_assert_cmpstr (nm_setting_ip_config_get_gateway (s_ip4), ==, "192.0.2.1"); + g_assert_cmpstr (nm_setting_ip_config_get_dhcp_hostname (s_ip4), ==, "hostname0.example.com"); +} + + +static void +test_if_ip6_manual (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ + "ip=[2001:0db8::02]/64::[2001:0db8::01]::" + "hostname0.example.com:eth4::[2001:0db8::53]", + NULL + }); + NMConnection *connection; + NMSettingIPConfig *s_ip6; + NMIPAddress *ip_addr; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 1); + + connection = g_hash_table_lookup (connections, "eth4"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth4"); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_MANUAL); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip6), ==, 1); + g_assert_cmpstr (nm_setting_ip_config_get_dns (s_ip6, 0), ==, "2001:db8::53"); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip6), ==, 0); + g_assert_cmpint (nm_setting_ip_config_get_num_addresses (s_ip6), ==, 1); + ip_addr = nm_setting_ip_config_get_address (s_ip6, 0); + g_assert (ip_addr); + g_assert_cmpstr (nm_ip_address_get_address (ip_addr), ==, "2001:db8::2"); + g_assert_cmpint (nm_ip_address_get_prefix (ip_addr), ==, 64); + g_assert_cmpstr (nm_setting_ip_config_get_gateway (s_ip6), ==, "2001:db8::1"); + g_assert_cmpstr (nm_setting_ip_config_get_dhcp_hostname (s_ip6), ==, "hostname0.example.com"); +} + +static void +test_multiple (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "ip=192.0.2.2:::::eth0", "ip=[2001:db8::2]:::::eth0", NULL }); + NMConnection *connection; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + NMIPAddress *ip_addr; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 1); + + connection = g_hash_table_lookup (connections, "eth0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth0"); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_MANUAL); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_addresses (s_ip4), ==, 1); + ip_addr = nm_setting_ip_config_get_address (s_ip4, 0); + g_assert (ip_addr); + g_assert_cmpstr (nm_ip_address_get_address (ip_addr), ==, "192.0.2.2"); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_MANUAL); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_addresses (s_ip6), ==, 1); + ip_addr = nm_setting_ip_config_get_address (s_ip6, 0); + g_assert (ip_addr); + g_assert_cmpstr (nm_ip_address_get_address (ip_addr), ==, "2001:db8::2"); +} + +static void +test_some_more (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "bootdev=eth1", "hail", "nameserver=[2001:DB8:3::53]", + "satan", "nameserver=192.0.2.53", "worship", + "BOOTIF=00-53-AB-cd-02-03", "doom", "rd.peerdns=0", + "rd.route=[2001:DB8:3::/48]:[2001:DB8:2::1]:ens10", + NULL }); + NMConnection *connection; + NMSettingConnection *s_con; + NMSettingWired *s_wired; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + NMIPRoute *ip_route; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 2); + + connection = g_hash_table_lookup (connections, "default_connection"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "Wired Connection"); + g_assert_cmpstr (nm_setting_connection_get_interface_name (s_con), ==, "eth1"); + + s_wired = nm_connection_get_setting_wired (connection); + g_assert (s_wired); + g_assert_cmpstr (nm_setting_wired_get_mac_address (s_wired), ==, "00:53:AB:CD:02:03"); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_AUTO); + g_assert (nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_addresses (s_ip4), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip4), ==, 1); + g_assert_cmpstr (nm_setting_ip_config_get_dns (s_ip4, 0), ==, "192.0.2.53"); + + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_AUTO); + g_assert (nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip6), ==, 1); + g_assert (!nm_setting_ip_config_get_gateway (s_ip6)); + g_assert_cmpstr (nm_setting_ip_config_get_dns (s_ip6, 0), ==, "2001:db8:3::53"); + + + connection = g_hash_table_lookup (connections, "ens10"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "ens10"); + g_assert_cmpstr (nm_setting_connection_get_interface_name (s_con), ==, "ens10"); + + s_wired = nm_connection_get_setting_wired (connection); + g_assert (s_wired); + g_assert (!nm_setting_wired_get_mac_address (s_wired)); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_AUTO); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip6), ==, 0); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip6), ==, 1); + g_assert (!nm_setting_ip_config_get_gateway (s_ip6)); + ip_route = nm_setting_ip_config_get_route (s_ip6, 0); + g_assert_cmpstr (nm_ip_route_get_dest (ip_route), ==, "2001:db8:3::"); + g_assert_cmpint (nm_ip_route_get_family (ip_route), ==, AF_INET6); + g_assert_cmpint (nm_ip_route_get_metric (ip_route), ==, -1); + g_assert_cmpstr (nm_ip_route_get_next_hop (ip_route), ==, "2001:db8:2::1"); + g_assert_cmpint (nm_ip_route_get_prefix (ip_route), ==, 48); +} + +static void +test_no_bootif (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "BOOTIF=00-53-AB-cd-02-03", "rd.bootif=0", NULL }); + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 0); +} + +static void +test_bond (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "rd.route=192.0.2.53::bong0", "bond=bong0:eth0,eth1:mode=balance-rr", NULL }); + NMConnection *connection; + NMSettingConnection *s_con; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + NMSettingBond *s_bond; + NMIPRoute *ip_route; + const char *master_uuid; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 3); + + connection = g_hash_table_lookup (connections, "bong0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_connection_type (connection), ==, NM_SETTING_BOND_SETTING_NAME); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "bong0"); + master_uuid = nm_connection_get_uuid (connection); + g_assert (master_uuid); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip4), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip4), ==, 1); + ip_route = nm_setting_ip_config_get_route (s_ip4, 0); + g_assert_cmpstr (nm_ip_route_get_dest (ip_route), ==, "192.0.2.53"); + g_assert_cmpint (nm_ip_route_get_family (ip_route), ==, AF_INET); + g_assert_cmpint (nm_ip_route_get_metric (ip_route), ==, -1); + g_assert (!nm_ip_route_get_next_hop (ip_route)); + g_assert_cmpint (nm_ip_route_get_prefix (ip_route), ==, 32); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip6), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip6), ==, 0); + + s_bond = nm_connection_get_setting_bond (connection); + g_assert (s_bond); + g_assert_cmpint (nm_setting_bond_get_num_options (s_bond), ==, 1); + g_assert_cmpstr (nm_setting_bond_get_option_by_name (s_bond, "mode"), ==, "balance-rr"); + + connection = g_hash_table_lookup (connections, "eth0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth0"); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "eth0"); + g_assert_cmpstr (nm_setting_connection_get_slave_type (s_con), ==, NM_SETTING_BOND_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_master (s_con), ==, master_uuid); + + connection = g_hash_table_lookup (connections, "eth1"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth1"); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "eth1"); + g_assert_cmpstr (nm_setting_connection_get_slave_type (s_con), ==, NM_SETTING_BOND_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_master (s_con), ==, master_uuid); +} + +static void +test_bond_default (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "bond", NULL }); + NMConnection *connection; + NMSettingConnection *s_con; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + NMSettingBond *s_bond; + const char *master_uuid; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 2); + + connection = g_hash_table_lookup (connections, "bond0"); + + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_connection_type (connection), ==, NM_SETTING_BOND_SETTING_NAME); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "bond0"); + master_uuid = nm_connection_get_uuid (connection); + g_assert (master_uuid); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip4), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip4), ==, 0); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip6), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip6), ==, 0); + + s_bond = nm_connection_get_setting_bond (connection); + g_assert (s_bond); + g_assert_cmpint (nm_setting_bond_get_num_options (s_bond), ==, 1); + g_assert_cmpstr (nm_setting_bond_get_option_by_name (s_bond, "mode"), ==, "balance-rr"); + + connection = g_hash_table_lookup (connections, "eth0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth0"); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "eth0"); + g_assert_cmpstr (nm_setting_connection_get_slave_type (s_con), ==, NM_SETTING_BOND_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_master (s_con), ==, master_uuid); +} + +static void +test_bridge (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "bridge=bridge0:eth0,eth1", "rd.route=192.0.2.53::bridge0", NULL }); + NMConnection *connection; + NMSettingConnection *s_con; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + NMSettingBridge *s_bridge; + NMIPRoute *ip_route; + const char *master_uuid; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 3); + + connection = g_hash_table_lookup (connections, "bridge0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_connection_type (connection), ==, NM_SETTING_BRIDGE_SETTING_NAME); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "bridge0"); + master_uuid = nm_connection_get_uuid (connection); + g_assert (master_uuid); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip4), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip4), ==, 1); + ip_route = nm_setting_ip_config_get_route (s_ip4, 0); + g_assert_cmpstr (nm_ip_route_get_dest (ip_route), ==, "192.0.2.53"); + g_assert_cmpint (nm_ip_route_get_family (ip_route), ==, AF_INET); + g_assert_cmpint (nm_ip_route_get_metric (ip_route), ==, -1); + g_assert (!nm_ip_route_get_next_hop (ip_route)); + g_assert_cmpint (nm_ip_route_get_prefix (ip_route), ==, 32); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip6), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip6), ==, 0); + + s_bridge = nm_connection_get_setting_bridge (connection); + g_assert (s_bridge); + + connection = g_hash_table_lookup (connections, "eth0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth0"); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "eth0"); + g_assert_cmpstr (nm_setting_connection_get_slave_type (s_con), ==, NM_SETTING_BRIDGE_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_master (s_con), ==, master_uuid); + + connection = g_hash_table_lookup (connections, "eth1"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth1"); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "eth1"); + g_assert_cmpstr (nm_setting_connection_get_slave_type (s_con), ==, NM_SETTING_BRIDGE_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_master (s_con), ==, master_uuid); +} + +static void +test_bridge_default (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "bridge", NULL }); + NMConnection *connection; + NMSettingConnection *s_con; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + NMSettingBridge *s_bridge; + const char *master_uuid; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 2); + + connection = g_hash_table_lookup (connections, "bridge0"); + + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_connection_type (connection), ==, NM_SETTING_BRIDGE_SETTING_NAME); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "bridge0"); + master_uuid = nm_connection_get_uuid (connection); + g_assert (master_uuid); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip4), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip4), ==, 0); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_AUTO); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip6), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip6), ==, 0); + + s_bridge = nm_connection_get_setting_bridge (connection); + g_assert (s_bridge); + + connection = g_hash_table_lookup (connections, "eth0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth0"); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "eth0"); + g_assert_cmpstr (nm_setting_connection_get_slave_type (s_con), ==, NM_SETTING_BRIDGE_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_master (s_con), ==, master_uuid); +} + +static void +test_team (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "team=team0:eth0,eth1", "ip=team0:dhcp6", NULL }); + NMConnection *connection; + NMSettingConnection *s_con; + NMSettingIPConfig *s_ip4; + NMSettingIPConfig *s_ip6; + NMSettingTeam *s_team; + const char *master_uuid; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 3); + + connection = g_hash_table_lookup (connections, "team0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_connection_type (connection), ==, NM_SETTING_TEAM_SETTING_NAME); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "team0"); + master_uuid = nm_connection_get_uuid (connection); + g_assert (master_uuid); + + s_ip4 = nm_connection_get_setting_ip4_config (connection); + g_assert (s_ip4); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip4), ==, NM_SETTING_IP4_CONFIG_METHOD_DISABLED); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip4), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip4)); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip4), ==, 0); + + s_ip6 = nm_connection_get_setting_ip6_config (connection); + g_assert (s_ip6); + g_assert_cmpstr (nm_setting_ip_config_get_method (s_ip6), ==, NM_SETTING_IP6_CONFIG_METHOD_DHCP); + g_assert (!nm_setting_ip_config_get_ignore_auto_dns (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_dns (s_ip6), ==, 0); + g_assert (!nm_setting_ip_config_get_gateway (s_ip6)); + g_assert_cmpint (nm_setting_ip_config_get_num_routes (s_ip6), ==, 0); + + s_team = nm_connection_get_setting_team (connection); + g_assert (s_team); + + connection = g_hash_table_lookup (connections, "eth0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth0"); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "eth0"); + g_assert_cmpstr (nm_setting_connection_get_slave_type (s_con), ==, NM_SETTING_TEAM_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_master (s_con), ==, master_uuid); + + connection = g_hash_table_lookup (connections, "eth1"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "eth1"); + + s_con = nm_connection_get_setting_connection (connection); + g_assert (s_con); + g_assert_cmpstr (nm_setting_connection_get_connection_type (s_con), ==, NM_SETTING_WIRED_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_id (s_con), ==, "eth1"); + g_assert_cmpstr (nm_setting_connection_get_slave_type (s_con), ==, NM_SETTING_TEAM_SETTING_NAME); + g_assert_cmpstr (nm_setting_connection_get_master (s_con), ==, master_uuid); +} + +static void +test_ibft (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "ip=ibft", NULL }); + NMConnection *connection; + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 2); + + connection = g_hash_table_lookup (connections, "ibft0"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "iBFT VLAN Connection 0"); + + connection = g_hash_table_lookup (connections, "ibft2"); + g_assert (connection); + nmtst_assert_connection_verifies_without_normalization (connection); + g_assert_cmpstr (nm_connection_get_id (connection), ==, "iBFT Connection 2"); +} + +static void +test_ignore_extra (void) +{ + gs_unref_hashtable GHashTable *connections = NULL; + gs_strfreev char **argv = g_strdupv ((char *[]){ "blabla", "extra", "lalala", NULL }); + + connections = nmi_cmdline_reader_parse (TEST_INITRD_DIR "/sysfs", argv); + g_assert (connections); + g_assert_cmpint (g_hash_table_size (connections), ==, 0); +} + +NMTST_DEFINE (); + +int main (int argc, char **argv) +{ + nmtst_init_assert_logging (&argc, &argv, "INFO", "DEFAULT"); + + g_test_add_func ("/initrd/cmdline/auto", test_auto); + g_test_add_func ("/initrd/cmdline/if_auto_with_mtu", test_if_auto_with_mtu); + g_test_add_func ("/initrd/cmdline/if_dhcp6", test_if_dhcp6); + g_test_add_func ("/initrd/cmdline/if_auto_with_mtu_and_mac", test_if_auto_with_mtu_and_mac); + g_test_add_func ("/initrd/cmdline/if_ip4_manual", test_if_ip4_manual); + g_test_add_func ("/initrd/cmdline/if_ip6_manual", test_if_ip6_manual); + g_test_add_func ("/initrd/cmdline/multiple", test_multiple); + g_test_add_func ("/initrd/cmdline/some_more", test_some_more); + g_test_add_func ("/initrd/cmdline/no_bootif", test_no_bootif); + g_test_add_func ("/initrd/cmdline/bond", test_bond); + g_test_add_func ("/initrd/cmdline/bond/default", test_bond_default); + g_test_add_func ("/initrd/cmdline/team", test_team); + g_test_add_func ("/initrd/cmdline/bridge", test_bridge); + g_test_add_func ("/initrd/cmdline/bridge/default", test_bridge_default); + g_test_add_func ("/initrd/cmdline/ibft", test_ibft); + g_test_add_func ("/initrd/cmdline/ignore_extra", test_ignore_extra); + + return g_test_run (); +} |