188 lines
5.6 KiB
C
188 lines
5.6 KiB
C
#define TRACE_MODULE _fd_config
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#include "core_debug.h"
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#include "core_lib.h"
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#include "core_file.h"
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#include "fd_lib.h"
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static status_t fd_config_apply(fd_config_t *fd_config)
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{
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struct addrinfo hints, *ai;
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int ret;
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int i;
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d_assert(fd_config->cnf_diamid, return CORE_ERROR,);
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d_assert(fd_config->cnf_diamrlm, return CORE_ERROR,);
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d_assert(fd_config->cnf_addr, return CORE_ERROR,);
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/********************************************************************
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* Diameter Server
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*/
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fd_g_config->cnf_diamid = (DiamId_t)fd_config->cnf_diamid;
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fd_os_validate_DiameterIdentity(
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&fd_g_config->cnf_diamid, &fd_g_config->cnf_diamid_len, 1);
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fd_g_config->cnf_diamrlm = (DiamId_t)fd_config->cnf_diamrlm;
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fd_os_validate_DiameterIdentity(
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&fd_g_config->cnf_diamrlm, &fd_g_config->cnf_diamrlm_len, 1);
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memset(&hints, 0, sizeof(hints));
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hints.ai_flags = AI_PASSIVE | AI_NUMERICHOST;
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ret = getaddrinfo(fd_config->cnf_addr, NULL, &hints, &ai);
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if (ret)
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{
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d_error("getaddrinfo() [%s] failed(%d:%s)",
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fd_config->cnf_addr, errno, strerror(errno));
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return CORE_ERROR;
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}
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CHECK_FCT_DO( fd_ep_add_merge( &fd_g_config->cnf_endpoints,
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ai->ai_addr, ai->ai_addrlen, EP_FL_CONF), return CORE_ERROR );
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freeaddrinfo(ai);
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if (fd_config->cnf_port)
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fd_g_config->cnf_port = fd_config->cnf_port;
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if (fd_config->cnf_port_tls)
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fd_g_config->cnf_port_tls = fd_config->cnf_port_tls;
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if (fd_config->cnf_flags.no_sctp)
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fd_g_config->cnf_flags.no_sctp = fd_config->cnf_flags.no_sctp;
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/********************************************************************
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* Diameter Client
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*/
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for (i = 0; i < fd_config->num_of_conn; i++)
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{
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int disc = 0;
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struct peer_info fddpi;
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d_assert(fd_config->conn[i].addr, return CORE_ERROR,);
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memset(&fddpi, 0, sizeof(fddpi));
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fddpi.config.pic_flags.persist = PI_PRST_ALWAYS;
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fddpi.config.pic_flags.pro3 = PI_P3_IP;
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fddpi.config.pic_flags.pro4 = PI_P4_TCP;
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fddpi.config.pic_flags.alg = PI_ALGPREF_TCP;
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fddpi.config.pic_flags.sec |= PI_SEC_NONE;
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fddpi.config.pic_port = fd_config->conn[i].port;
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fddpi.pi_diamid = (DiamId_t)fd_config->conn[i].identity;
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fd_list_init( &fddpi.pi_endpoints, NULL );
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memset(&hints, 0, sizeof(hints));
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hints.ai_flags = AI_ADDRCONFIG | AI_NUMERICHOST;
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ret = getaddrinfo(fd_config->conn[i].addr, NULL, &hints, &ai);
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if (ret)
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{
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d_error("getaddrinfo() [%s] failed(%d:%s)",
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fd_config->conn[i].addr, errno, strerror(errno));
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return CORE_ERROR;
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}
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CHECK_FCT_DO( fd_ep_add_merge(
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&fddpi.pi_endpoints, ai->ai_addr, ai->ai_addrlen,
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EP_FL_CONF | (disc ?: EP_ACCEPTALL) ), return CORE_ERROR);
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CHECK_FCT_DO( fd_peer_add ( &fddpi, NULL, NULL, NULL ),
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return CORE_ERROR);
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freeaddrinfo(ai);
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}
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/********************************************************************
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* Load Extension
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*/
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for (i = 0; i < fd_config->num_of_ext; i++)
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{
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char *fname = NULL;
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char *cfname = NULL;
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FILE *fd;
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fname = strdup(fd_config->ext[i].module);
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d_assert(fname, return CORE_ERROR,);
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fd = fopen(fname, "r");
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if ((fd == NULL) && (*fname != '/'))
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{
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char *bkp = fname;
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fname = malloc(strlen(bkp) + strlen(DEFAULT_EXTENSIONS_PATH) + 2);
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d_assert(fname, return CORE_ERROR,);
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sprintf(fname, DEFAULT_EXTENSIONS_PATH "/%s", bkp);
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fd = fopen(fname, "r");
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if (fd == NULL)
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{
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free(fname);
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fname = bkp;
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}
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else
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{
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free(bkp);
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}
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}
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if (fd)
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fclose(fd);
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cfname = (char *)fd_config->ext[i].conf;
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if (cfname)
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{
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cfname = strdup(fd_config->ext[i].conf);
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d_assert(cfname, return CORE_ERROR,);
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fd = fopen(cfname, "r");
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if ((fd == NULL) && (*cfname != '/'))
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{
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char *test = NULL;
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test = malloc( strlen(cfname) + strlen(DEFAULT_CONF_PATH) + 2);
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d_assert(test, return CORE_ERROR,);
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sprintf(test, DEFAULT_CONF_PATH "/%s", cfname);
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fd = fopen(test, "r");
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if (fd)
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{
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free(cfname);
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cfname=test;
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}
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else
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{
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free(test);
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}
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}
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if (fd)
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fclose(fd);
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}
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extern int fd_ext_add( char * filename, char * conffile );
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CHECK_FCT_DO( fd_ext_add( fname, cfname ), return CORE_ERROR );
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}
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return CORE_OK;
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}
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status_t fd_config_init(fd_config_t *fd_config)
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{
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char * buf = NULL, *b;
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size_t len = 0;
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CHECK_FCT( fd_config_apply(fd_config) );
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/* The following module use data from the configuration */
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int fd_rtdisp_init(void);
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CHECK_FCT( fd_rtdisp_init() );
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/* Now, load all dynamic extensions */
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int fd_ext_load();
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CHECK_FCT( fd_ext_load() );
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/* Display configuration */
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b = fd_conf_dump(&buf, &len, NULL);
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LOG_SPLIT(FD_LOG_NOTICE, NULL,
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b ?: "<Error during configuration dump...>", NULL);
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free(buf);
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/* Since some extensions might have modified the definitions from the dict_base_protocol, we only load the objects now */
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int fd_msg_init(void);
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CHECK_FCT( fd_msg_init() );
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return CORE_OK;
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}
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