diff options
Diffstat (limited to 'utils/open-isns/config.c')
| -rw-r--r-- | utils/open-isns/config.c | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/utils/open-isns/config.c b/utils/open-isns/config.c deleted file mode 100644 index cc470a4..0000000 --- a/utils/open-isns/config.c +++ /dev/null @@ -1,278 +0,0 @@ -/* - * Config file reader - * - * Copyright (C) 2007 Olaf Kirch <olaf.kirch@oracle.com> - */ -#include <stdio.h> -#include <string.h> -#include <unistd.h> -#include <ctype.h> - -#include "isns.h" -#include "util.h" -#include "paths.h" - -/* - * iSNS configuration - */ -struct isns_config isns_config = { - /* Security parameters */ - .ic_security = -1, - .ic_auth_key_file = ISNS_ETCDIR "/auth_key", - .ic_server_key_file = ISNS_ETCDIR "/server_key.pub", - .ic_client_keystore = "DB:", - .ic_control_socket = ISNS_RUNDIR "/isnsctl", - .ic_pidfile = ISNS_RUNDIR "/isnsd.pid", - .ic_local_registry_file = ISNS_DEFAULT_LOCAL_REGISTRY, - - .ic_control_name = "isns.control", - .ic_control_key_file = ISNS_ETCDIR "/control.key", - - .ic_registration_period = 3600, /* 1 hour */ - .ic_scn_timeout = 60, - .ic_scn_retries = 3, - - .ic_esi_max_interval = 600, /* 10 minutes */ - .ic_esi_min_interval = 60, /* 1 minute */ - .ic_esi_retries = 3, - - .ic_auth = { - .replay_window = 300, /* 5 min clock skew */ - .timestamp_jitter = 1, /* 1 sec timestamp jitter */ - .allow_unknown_peers = 1, - }, - .ic_network = { - .max_sockets = 1024, - .connect_timeout = 5, - .reconnect_timeout = 10, - .call_timeout = 60, - .udp_retrans_timeout = 10, - .tcp_retrans_timeout = 60, - .idle_timeout = 300, - }, - .ic_dsa = { - .param_file = ISNS_ETCDIR "/dsa.params", - }, -}; - -/* - * Default string values need to be dup'ed, - * so that later assignment does't try to free - * these strings. - */ -static inline void -__isns_config_defaults(void) -{ - static int defaults_init = 1; - - if (!defaults_init) - return; - -#define DUP(member) \ - if (isns_config.member) \ - isns_config.member = isns_strdup(isns_config.member) - - DUP(ic_source_name); - DUP(ic_database); - DUP(ic_server_name); - DUP(ic_bind_address); - DUP(ic_auth_key_file); - DUP(ic_server_key_file); - DUP(ic_client_keystore); - DUP(ic_control_socket); - DUP(ic_pidfile); - DUP(ic_control_name); - DUP(ic_control_key_file); - DUP(ic_local_registry_file); - DUP(ic_dsa.param_file); - -#undef DUP - - defaults_init = 0; -} - -/* - * Read the iSNS configuration file - */ -int -isns_read_config(const char *filename) -{ - FILE *fp; - char *name, *pos; - - __isns_config_defaults(); - - if ((fp = fopen(filename, "r")) == NULL) { - perror(filename); - return -1; - } - - while ((pos = parser_get_next_line(fp)) != NULL) { - pos[strcspn(pos, "#")] = '\0'; - - if (!(name = parser_get_next_word(&pos))) - continue; - - isns_config_set(name, pos); - } - - fclose(fp); - - /* Massage the config file */ - if (isns_config.ic_security < 0) { - /* By default, we will enable authentication - * whenever we find our private key, and - * the server's public key. */ - if (access(isns_config.ic_auth_key_file, R_OK) == 0 - && access(isns_config.ic_server_key_file, R_OK) == 0) - isns_config.ic_security = 1; - else - isns_config.ic_security = 0; - } - - isns_init_names(); - - return 0; -} - -int -isns_config_set(const char *name, char *pos) -{ - char *value; - - value = parser_get_rest_of_line(&pos); - if (value) - while (isspace(*value) || *value == '=') - ++value; - if (!strcasecmp(name, "HostName")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_host_name, value); - } else if (!strcasecmp(name, "SourceName")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_source_name, value); - } else if (!strcasecmp(name, "AuthName")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_auth_name, value); - } else if (!strcasecmp(name, "Database")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_database, value); - } else if (!strcasecmp(name, "ServerAddress")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_server_name, value); - } else if (!strcasecmp(name, "BindAddress")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_bind_address, value); - } else if (!strcasecmp(name, "ControlSocket")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_control_socket, value); - } else if (!strcasecmp(name, "PIDFile")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_pidfile, value); - } else if (!strcasecmp(name, "LocalRegistry")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_local_registry_file, value); - } else if (!strcasecmp(name, "RegistrationPeriod")) { - if (!value) - goto no_value; - isns_config.ic_registration_period = parse_timeout(value); - } else if (!strcasecmp(name, "SCNTimeout")) { - if (!value) - goto no_value; - isns_config.ic_scn_timeout = parse_timeout(value); - } else if (!strcasecmp(name, "SCNRetries")) { - if (!value) - goto no_value; - isns_config.ic_scn_retries = parse_int(value); - } else if (!strcasecmp(name, "SCNCallout")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_scn_callout, value); - } else if (!strcasecmp(name, "ESIMinInterval")) { - if (!value) - goto no_value; - isns_config.ic_esi_min_interval = parse_timeout(value); - } else if (!strcasecmp(name, "ESIMaxInterval")) { - if (!value) - goto no_value; - isns_config.ic_esi_max_interval = parse_timeout(value); - } else if (!strcasecmp(name, "ESIRetries")) { - if (!value) - goto no_value; - isns_config.ic_esi_retries = parse_int(value); - } else if (!strcasecmp(name, "DefaultDiscoveryDomain")) { - if (!value) - goto no_value; - isns_config.ic_use_default_domain = parse_int(value); - } else if (!strcasecmp(name, "SLPRegister")) { - if (!value) - goto no_value; - isns_config.ic_slp_register = parse_int(value); - } else if (!strcasecmp(name, "Security")) { - if (!value) - goto no_value; - isns_config.ic_security = parse_int(value); - } else if (!strcasecmp(name, "AuthKeyFile")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_auth_key_file, value); - } else if (!strcasecmp(name, "ServerKeyFile")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_server_key_file, value); - } else if (!strcasecmp(name, "ClientKeyStore") - || !strcasecmp(name, "KeyStore")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_client_keystore, value); - } else if (!strcasecmp(name, "Control.SourceName")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_control_name, value); - } else if (!strcasecmp(name, "Control.AuthKeyFile")) { - if (!value) - goto no_value; - isns_assign_string(&isns_config.ic_control_key_file, value); - } else if (!strcasecmp(name, "Auth.ReplayWindow")) { - if (!value) - goto no_value; - isns_config.ic_auth.replay_window = parse_timeout(value); - } else if (!strcasecmp(name, "Auth.TimestampJitter")) { - if (!value) - goto no_value; - isns_config.ic_auth.timestamp_jitter = parse_timeout(value); - } else if (!strcasecmp(name, "Network.MaxSockets")) { - if (!value) - goto no_value; - isns_config.ic_network.max_sockets = parse_timeout(value); - } else if (!strcasecmp(name, "Network.ConnectTimeout")) { - if (!value) - goto no_value; - isns_config.ic_network.connect_timeout = parse_timeout(value); - } else if (!strcasecmp(name, "Network.ReconnectTimeout")) { - if (!value) - goto no_value; - isns_config.ic_network.reconnect_timeout = parse_timeout(value); - } else if (!strcasecmp(name, "Network.CallTimeout")) { - if (!value) - goto no_value; - isns_config.ic_network.call_timeout = parse_timeout(value); - } else { - fprintf(stderr, "Unknown config item %s=%s\n", name, value); - } - return 0; - -no_value: - fprintf(stderr, - "*** Missing value in configuration assignment for %s ***\n", - name); - return -1; -} |