New upstream version 1.29.90 upstream/1.29.90

1 files changed, 226 insertions, 0 deletions

diff --git a/src/core/dhcp/nm-dhcp-options.h b/src/core/dhcp/nm-dhcp-options.h
new file mode 100644
index 00000000..585f1187
--- /dev/null
+++ b/src/core/dhcp/nm-dhcp-options.h
@@ -0,0 +1,226 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+/*
+ * Copyright (C) 2019 Red Hat, Inc.
+ */
+
+#ifndef __NM_DHCP_OPTIONS_H__
+#define __NM_DHCP_OPTIONS_H__
+
+typedef enum {
+    NM_DHCP_OPTION_DHCP4_PAD                            = 0,
+    NM_DHCP_OPTION_DHCP4_SUBNET_MASK                    = 1,
+    NM_DHCP_OPTION_DHCP4_TIME_OFFSET                    = 2,
+    NM_DHCP_OPTION_DHCP4_ROUTER                         = 3,
+    NM_DHCP_OPTION_DHCP4_TIME_SERVERS                   = 4,
+    NM_DHCP_OPTION_DHCP4_IEN116_NAME_SERVERS            = 5,
+    NM_DHCP_OPTION_DHCP4_DOMAIN_NAME_SERVER             = 6,
+    NM_DHCP_OPTION_DHCP4_LOG_SERVERS                    = 7,
+    NM_DHCP_OPTION_DHCP4_COOKIE_SERVERS                 = 8,
+    NM_DHCP_OPTION_DHCP4_LPR_SERVERS                    = 9,
+    NM_DHCP_OPTION_DHCP4_IMPRESS_SERVERS                = 10,
+    NM_DHCP_OPTION_DHCP4_RESOURCE_LOCATION_SERVERS      = 11,
+    NM_DHCP_OPTION_DHCP4_HOST_NAME                      = 12,
+    NM_DHCP_OPTION_DHCP4_BOOT_FILE_SIZE                 = 13,
+    NM_DHCP_OPTION_DHCP4_MERIT_DUMP                     = 14,
+    NM_DHCP_OPTION_DHCP4_DOMAIN_NAME                    = 15,
+    NM_DHCP_OPTION_DHCP4_SWAP_SERVER                    = 16,
+    NM_DHCP_OPTION_DHCP4_ROOT_PATH                      = 17,
+    NM_DHCP_OPTION_DHCP4_EXTENSIONS_PATH                = 18,
+    NM_DHCP_OPTION_DHCP4_ENABLE_IP_FORWARDING           = 19,
+    NM_DHCP_OPTION_DHCP4_ENABLE_SRC_ROUTING             = 20,
+    NM_DHCP_OPTION_DHCP4_POLICY_FILTER                  = 21,
+    NM_DHCP_OPTION_DHCP4_INTERFACE_MDR                  = 22,
+    NM_DHCP_OPTION_DHCP4_INTERFACE_TTL                  = 23,
+    NM_DHCP_OPTION_DHCP4_INTERFACE_MTU_AGING_TIMEOUT    = 24,
+    NM_DHCP_OPTION_DHCP4_PATH_MTU_PLATEAU_TABLE         = 25,
+    NM_DHCP_OPTION_DHCP4_INTERFACE_MTU                  = 26,
+    NM_DHCP_OPTION_DHCP4_ALL_SUBNETS_LOCAL              = 27,
+    NM_DHCP_OPTION_DHCP4_BROADCAST                      = 28,
+    NM_DHCP_OPTION_DHCP4_PERFORM_MASK_DISCOVERY         = 29,
+    NM_DHCP_OPTION_DHCP4_MASK_SUPPLIER                  = 30,
+    NM_DHCP_OPTION_DHCP4_ROUTER_DISCOVERY               = 31,
+    NM_DHCP_OPTION_DHCP4_ROUTER_SOLICITATION_ADDR       = 32,
+    NM_DHCP_OPTION_DHCP4_STATIC_ROUTE                   = 33,
+    NM_DHCP_OPTION_DHCP4_TRAILER_ENCAPSULATION          = 34,
+    NM_DHCP_OPTION_DHCP4_ARP_CACHE_TIMEOUT              = 35,
+    NM_DHCP_OPTION_DHCP4_IEEE802_3_ENCAPSULATION        = 36,
+    NM_DHCP_OPTION_DHCP4_DEFAULT_TCP_TTL                = 37,
+    NM_DHCP_OPTION_DHCP4_TCP_KEEPALIVE_INTERVAL         = 38,
+    NM_DHCP_OPTION_DHCP4_TCP_KEEPALIVE_GARBAGE          = 39,
+    NM_DHCP_OPTION_DHCP4_NIS_DOMAIN                     = 40,
+    NM_DHCP_OPTION_DHCP4_NIS_SERVERS                    = 41,
+    NM_DHCP_OPTION_DHCP4_NTP_SERVER                     = 42,
+    NM_DHCP_OPTION_DHCP4_VENDOR_SPECIFIC                = 43,
+    NM_DHCP_OPTION_DHCP4_NETBIOS_NAMESERVER             = 44,
+    NM_DHCP_OPTION_DHCP4_NETBIOS_DD_SERVER              = 45,
+    NM_DHCP_OPTION_DHCP4_FONT_SERVERS                   = 48,
+    NM_DHCP_OPTION_DHCP4_X_DISPLAY_MANAGER              = 49,
+    NM_DHCP_OPTION_DHCP4_IP_ADDRESS_LEASE_TIME          = 51,
+    NM_DHCP_OPTION_DHCP4_SERVER_ID                      = 54,
+    NM_DHCP_OPTION_DHCP4_RENEWAL_T1_TIME                = 58,
+    NM_DHCP_OPTION_DHCP4_REBINDING_T2_TIME              = 59,
+    NM_DHCP_OPTION_DHCP4_VENDOR_CLASS_IDENTIFIER        = 60,
+    NM_DHCP_OPTION_DHCP4_CLIENT_ID                      = 61,
+    NM_DHCP_OPTION_DHCP4_NWIP_DOMAIN                    = 62,
+    NM_DHCP_OPTION_DHCP4_NWIP_SUBOPTIONS                = 63,
+    NM_DHCP_OPTION_DHCP4_NISPLUS_DOMAIN                 = 64,
+    NM_DHCP_OPTION_DHCP4_NISPLUS_SERVERS                = 65,
+    NM_DHCP_OPTION_DHCP4_TFTP_SERVER_NAME               = 66,
+    NM_DHCP_OPTION_DHCP4_BOOTFILE_NAME                  = 67,
+    NM_DHCP_OPTION_DHCP4_MOBILE_IP_HOME_AGENT           = 68,
+    NM_DHCP_OPTION_DHCP4_SMTP_SERVER                    = 69,
+    NM_DHCP_OPTION_DHCP4_POP_SERVER                     = 70,
+    NM_DHCP_OPTION_DHCP4_NNTP_SERVER                    = 71,
+    NM_DHCP_OPTION_DHCP4_WWW_SERVER                     = 72,
+    NM_DHCP_OPTION_DHCP4_FINGER_SERVER                  = 73,
+    NM_DHCP_OPTION_DHCP4_IRC_SERVER                     = 74,
+    NM_DHCP_OPTION_DHCP4_STREETTALK_SERVER              = 75,
+    NM_DHCP_OPTION_DHCP4_STREETTALK_DIR_ASSIST_SERVER   = 76,
+    NM_DHCP_OPTION_DHCP4_SLP_DIRECTORY_AGENT            = 78,
+    NM_DHCP_OPTION_DHCP4_SLP_SERVICE_SCOPE              = 79,
+    NM_DHCP_OPTION_DHCP4_CLIENT_FQDN                    = 81,
+    NM_DHCP_OPTION_DHCP4_RELAY_AGENT_INFORMATION        = 82,
+    NM_DHCP_OPTION_DHCP4_NDS_SERVERS                    = 85,
+    NM_DHCP_OPTION_DHCP4_NDS_TREE_NAME                  = 86,
+    NM_DHCP_OPTION_DHCP4_NDS_CONTEXT                    = 87,
+    NM_DHCP_OPTION_DHCP4_BCMS_CONTROLLER_NAMES          = 88,
+    NM_DHCP_OPTION_DHCP4_BCMS_CONTROLLER_ADDRESS        = 89,
+    NM_DHCP_OPTION_DHCP4_CLIENT_LAST_TRANSACTION        = 91,
+    NM_DHCP_OPTION_DHCP4_ASSOCIATED_IP                  = 92,
+    NM_DHCP_OPTION_DHCP4_PXE_SYSTEM_TYPE                = 93,
+    NM_DHCP_OPTION_DHCP4_PXE_INTERFACE_ID               = 94,
+    NM_DHCP_OPTION_DHCP4_PXE_CLIENT_ID                  = 97,
+    NM_DHCP_OPTION_DHCP4_UAP_SERVERS                    = 98,
+    NM_DHCP_OPTION_DHCP4_GEOCONF_CIVIC                  = 99,
+    NM_DHCP_OPTION_DHCP4_NEW_TZDB_TIMEZONE              = 101,
+    NM_DHCP_OPTION_DHCP4_NETINFO_SERVER_ADDRESS         = 112,
+    NM_DHCP_OPTION_DHCP4_NETINFO_SERVER_TAG             = 113,
+    NM_DHCP_OPTION_DHCP4_DEFAULT_URL                    = 114,
+    NM_DHCP_OPTION_DHCP4_AUTO_CONFIG                    = 116,
+    NM_DHCP_OPTION_DHCP4_NAME_SERVICE_SEARCH            = 117,
+    NM_DHCP_OPTION_DHCP4_SUBNET_SELECTION               = 118,
+    NM_DHCP_OPTION_DHCP4_DOMAIN_SEARCH_LIST             = 119,
+    NM_DHCP_OPTION_DHCP4_CLASSLESS_STATIC_ROUTE         = 121,
+    NM_DHCP_OPTION_DHCP4_VIVCO                          = 124,
+    NM_DHCP_OPTION_DHCP4_VIVSO                          = 125,
+    NM_DHCP_OPTION_DHCP4_PANA_AGENT                     = 136,
+    NM_DHCP_OPTION_DHCP4_V4_LOST                        = 137,
+    NM_DHCP_OPTION_DHCP4_SIP_UA_CS_DOMAINS              = 141,
+    NM_DHCP_OPTION_DHCP4_IPV4_ADDRESS_ANDSF             = 142,
+    NM_DHCP_OPTION_DHCP4_RDNSS_SELECTION                = 146,
+    NM_DHCP_OPTION_DHCP4_TFTP_SERVER_ADDRESS            = 150,
+    NM_DHCP_OPTION_DHCP4_V4_PORTPARAMS                  = 159,
+    NM_DHCP_OPTION_DHCP4_V4_CAPTIVE_PORTAL              = 160,
+    NM_DHCP_OPTION_DHCP4_MUD_URL                        = 161,
+    NM_DHCP_OPTION_DHCP4_LOADER_CONFIGFILE              = 209,
+    NM_DHCP_OPTION_DHCP4_LOADER_PATHPREFIX              = 210,
+    NM_DHCP_OPTION_DHCP4_LOADER_REBOOTTIME              = 211,
+    NM_DHCP_OPTION_DHCP4_OPTION_6RD                     = 212,
+    NM_DHCP_OPTION_DHCP4_V4_ACCESS_DOMAIN               = 213,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_224                    = 224,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_225                    = 225,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_226                    = 226,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_227                    = 227,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_228                    = 228,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_229                    = 229,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_230                    = 230,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_231                    = 231,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_232                    = 232,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_233                    = 233,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_234                    = 234,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_235                    = 235,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_236                    = 236,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_237                    = 237,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_238                    = 238,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_239                    = 239,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_240                    = 240,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_241                    = 241,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_242                    = 242,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_243                    = 243,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_244                    = 244,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_245                    = 245,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_246                    = 246,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_247                    = 247,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_248                    = 248,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_CLASSLESS_STATIC_ROUTE = 249,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_250                    = 250,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_251                    = 251,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_PROXY_AUTODISCOVERY    = 252,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_253                    = 253,
+    NM_DHCP_OPTION_DHCP4_PRIVATE_254                    = 254,
+    NM_DHCP_OPTION_DHCP4_END                            = 255,
+    /* Internal values */
+    NM_DHCP_OPTION_DHCP4_NM_IP_ADDRESS  = 1024,
+    NM_DHCP_OPTION_DHCP4_NM_EXPIRY      = 1025,
+    NM_DHCP_OPTION_DHCP4_NM_NEXT_SERVER = 1026,
+} NMDhcpOptionDhcp4Options;
+
+typedef enum {
+    NM_DHCP_OPTION_DHCP6_CLIENTID     = 1,
+    NM_DHCP_OPTION_DHCP6_SERVERID     = 2,
+    NM_DHCP_OPTION_DHCP6_DNS_SERVERS  = 23,
+    NM_DHCP_OPTION_DHCP6_DOMAIN_LIST  = 24,
+    NM_DHCP_OPTION_DHCP6_SNTP_SERVERS = 31,
+    NM_DHCP_OPTION_DHCP6_FQDN         = 39,
+    NM_DHCP_OPTION_DHCP6_MUD_URL      = 112,
+
+    /* Internal values */
+    NM_DHCP_OPTION_DHCP6_NM_IP_ADDRESS     = 1026,
+    NM_DHCP_OPTION_DHCP6_NM_PREFIXLEN      = 1027,
+    NM_DHCP_OPTION_DHCP6_NM_PREFERRED_LIFE = 1028,
+    NM_DHCP_OPTION_DHCP6_NM_MAX_LIFE       = 1029,
+    NM_DHCP_OPTION_DHCP6_NM_STARTS         = 1030,
+    NM_DHCP_OPTION_DHCP6_NM_LIFE_STARTS    = 1031,
+    NM_DHCP_OPTION_DHCP6_NM_RENEW          = 1032,
+    NM_DHCP_OPTION_DHCP6_NM_REBIND         = 1033,
+    NM_DHCP_OPTION_DHCP6_NM_IAID           = 1034,
+
+} NMDhcpOptionDhcp6Options;
+
+#define NM_DHCP_OPTION_REQPREFIX "requested_"
+
+typedef struct {
+    const char *name;
+    uint16_t    option_num;
+    bool        include;
+} NMDhcpOption;
+
+extern const NMDhcpOption _nm_dhcp_option_dhcp4_options[142];
+extern const NMDhcpOption _nm_dhcp_option_dhcp6_options[16];
+
+static inline const char *
+nm_dhcp_option_get_name(const NMDhcpOption *option)
+{
+    nm_assert(option);
+    nm_assert(option->name);
+    nm_assert(NM_STR_HAS_PREFIX(option->name, NM_DHCP_OPTION_REQPREFIX));
+
+    return &option->name[NM_STRLEN(NM_DHCP_OPTION_REQPREFIX)];
+}
+
+const NMDhcpOption *nm_dhcp_option_find(int addr_family, guint option);
+
+static inline const char *
+nm_dhcp_option_request_string(int addr_family, guint option)
+{
+    return nm_dhcp_option_get_name(nm_dhcp_option_find(addr_family, option));
+}
+
+void nm_dhcp_option_take_option(GHashTable *options, int addr_family, guint option, char *value);
+void
+nm_dhcp_option_add_option(GHashTable *options, int addr_family, guint option, const char *value);
+void nm_dhcp_option_add_option_utf8safe_escape(GHashTable *  options,
+                                               int           addr_family,
+                                               guint         option,
+                                               const guint8 *data,
+                                               gsize         n_data);
+void nm_dhcp_option_add_option_in_addr(GHashTable *options,
+                                       int         addr_family,
+                                       guint       option,
+                                       in_addr_t   value);
+void
+nm_dhcp_option_add_option_u64(GHashTable *options, int addr_family, guint option, guint64 value);
+void        nm_dhcp_option_add_requests_to_options(GHashTable *options, int addr_family);
+GHashTable *nm_dhcp_option_create_options_dict(void);
+
+#endif /* __NM_DHCP_OPTIONS_H__ */