void load_conf_from_string(char *config)
{
char *err = NULL;
int linenum = 0, tlines, i;
sds *lines;
lines = sdssplitlen(config, strlen(config), "\n", 1, &tlines);
for(i = 0; i < tlines; i++)
{
sds *argv;
int argc;
linenum = i+1;
log_debug(">> %0.3d %s", linenum, lines[i]);
lines[i] = sdstrim(lines[i], " \t\r\n");
// skip comments and blank lines
if(lines[i][0] == '#' || lines[i][0] == '\0')
continue;
argv = sdssplitargs(lines[i], &argc);
if(argv == NULL)
{
err = "Unbalanced quotes in configuration line";
goto loaderr;
}
if(argc == 0)
{
sdsfreesplitres(argv, argc);
continue;
}
sdstolower(argv[0]);
if(!strcasecmp(argv[0], "name") && argc == 2)
{
server.name = sdsdup(argv[1]);
}else if(!strcasecmp(argv[0], "bind") && argc >= 2)
{
server.bind_addr_count = argc-1;
if((argc-1) > ZR_MAX_BIND_ADDR)
{
err = "Too many bind address specified.";
goto loaderr;
}
int j;
for(j = 0; j < server.bind_addr_count; j++)
{
server.bind_arr[j].addr_str = sdsnew(argv[j+1]);
server.bind_arr[j].addr.sin_family = AF_INET;
server.bind_arr[j].addr.sin_addr.s_addr = inet_addr(argv[j+1]);
if(server.bind_arr[j].addr.sin_addr.s_addr == INADDR_NONE)
{
err = sdscatprintf(sdsempty(), "Wrong binding ip address: %s", argv[j+1]);
goto loaderr;
}
}
}else if(!strcasecmp(argv[0], "port") && argc == 2)
{
server.port = atoi(argv[1]);
if (server.port < 0 || server.port > 65535)
{
err = "Invalid port"; goto loaderr;
}
}else if(!strcasecmp(argv[0], "req-log-uds") && argc == 2)
{
server.req_log_uds = sdsnew(argv[1]);
}else if(!strcasecmp(argv[0], "client-max") && argc == 2)
{
server.client_max = atoi(argv[1]);
if(server.client_max < 0)
{
err = "Invalid server-connection-max value.";
goto loaderr;
}
} else if (!strcasecmp(argv[0],"tcp-backlog") && argc == 2)
{
server.tcp_backlog = atoi(argv[1]);
if (server.tcp_backlog < 0)
{
err = "Invalid backlog value";
goto loaderr;
}
/*
} else if (!strcasecmp(argv[0],"rr-counter-buffer") && argc == 2)
{
server.tcp_backlog = atoi(argv[1]);
if (server.tcp_backlog < 0)
{
err = "Invalid rr-counter-buffer value";
goto loaderr;
}
*/
}else if(!strcasecmp(argv[0], "log-level") && argc == 2)
{
server.log_level = log_get_level_str(argv[1]);
}else if(!strcasecmp(argv[0], "log-file") && argc == 2)
{
server.log_file = sdsdup(argv[1]);
if(!strcasecmp(argv[1], "stdout"))
{
log_set_out(stdout);
}else if(!strcasecmp(argv[1], "stderr"))
{
log_set_out(stderr);
}else
{
FILE *fd;
fd = fopen(argv[1], "a");
if(fd == NULL)
{
err = sdscatprintf(sdsempty(), "Can't open the log file: %s", strerror(errno));
goto loaderr;
}
log_set_out(fd);
}
}else if(!strcasecmp(argv[0], "zookeeper-health-uri") && argc == 2)
{
struct z_conn_info *zcinfo = z_parse_conn_string(argv[1]);
if(zcinfo == NULL)
{
err = "Invalid zookeeper-health-url(Zookeeper URI) value.\n"
// "Zookeeper URI must be as below.\n"
// " - zoo://[USER[:PASS]@]HOST_STRING/NODE/PATH\n"
// " ex) zoo://192.168.1.2:2181/test/node\n"
// " ex) zoo://[email protected]:2181,192.168.1.3:2181/test/node\n"
// " ex) zoo://foo:[email protected]:2181,192.168.1.3:2181/test/node\n"
"";
goto loaderr;
}
server.z_health_conn = zcinfo;
}else if(!strcasecmp(argv[0], "zookeeper-timeout") && argc == 2)
{
server.zoo_timeout = atoi(argv[1]);
if(server.zoo_timeout < 0)
{
err = "Invalid zookeeper-timeout value";
goto loaderr;
}
}else if(!strcasecmp(argv[0], "service") && argc == 3)
{
if(strlen(argv[1]) > ZR_MAX_SVC_NAME)
{
err = sdscatprintf(sdsempty(), "Service name is too long, first argument(service name) must be less then %d.", ZR_MAX_SVC_NAME);
goto loaderr;
}
struct z_conn_info *cinfo = z_parse_conn_string(argv[2]);
if(!cinfo)
{
err = "Invalid zookeeper-health-url(Zookeeper URI) value.\n"
// "Zookeeper URI must be as below.\n"
// " - zoo://[USER[:PASS]@]HOST_STRING/NODE/PATH\n"
// " ex) zoo://192.168.1.2:2181/test/node\n"
// " ex) zoo://[email protected]:2181,192.168.1.3:2181/test/node\n"
// " ex) zoo://foo:[email protected]:2181,192.168.1.3:2181/test/node\n"
"";
goto loaderr;
}
int j;
for(j = 0; j < server.svc_count; j++)
{
struct svc *tsvc = server.svc_arr[j];
if(!sdscmp(argv[1], tsvc->name))
{
err = sdscatprintf(sdsempty(), "\"%s\" service name already exists.", argv[1]);
goto loaderr;
}
}
struct svc *svc = svc_alloc(argv[1], strlen(argv[1]), server.svc_count);
svc->z_conn = cinfo;
server.svc_arr[server.svc_count] = svc;
server.svc_count++;
}else
{
err = "Bad config directive or wrong number of arguments";
goto loaderr;
}
sdsfreesplitres(argv,argc);
}
sdsfreesplitres(lines,tlines);
return;
loaderr:
log_eerr("CONFIG FILE ERROR.");
log_eerr("Reading configureation file, at line %d", linenum);
log_eerr(">> '%s'", lines[i]);
log_eerr("%s", err);
exit(1);
}
static int fnL42801894(struct OSImageScript *imgScript,
void **bootAddrBuf,
void **var6)
{
int fdesc = 0;
int imgNo;
int fileSize = 0;
void *loadAddr;
wlibc_uprintf("load kernel start\n");
for(imgNo = 0; imgNo < imgScript->segmentSectionCount; ++imgNo) {
if(imgNo != 1) {
loadAddr = imgScript->images[imgNo].baseAddr;
} else {
loadAddr = svc_alloc(65536);
}
if(loadAddr == 0) {
wlibc_uprintf("img file %s base addres is NULL\n", loadAddr);
return -1;
}
fdesc = svc_open(imgScript->images[imgNo].name, "rb");
if(fdesc == 0) {
wlibc_uprintf("open img file %s failed\n",
imgScript->images[imgNo].name);
goto fail;
}
fileSize = svc_filesize(fdesc);
if( fileSize > imgScript->images[imgNo].maxSize ) {
wlibc_uprintf(
"the img file %s length %d is larger than img max size %d\n",
imgScript->images[imgNo].name, fileSize,
imgScript->images[imgNo].maxSize);
goto fail;
}
svc_read(loadAddr, 1, fileSize, fdesc);
svc_close(fdesc);
imgScript->images[imgNo].fileLen = fileSize;
if(imgNo == 1) {
do_boot_linux(imgScript->images[1].baseAddr, loadAddr, fileSize);
svc_free(loadAddr);
}
loadAddr = 0;
fdesc = 0;
fileSize = 0;
}
loadAddr = imgScript->baseAddr;
if(loadAddr == 0) {
wlibc_uprintf("no script could be filed\n");
} else {
/* 0x42F00000 - c:\script.bin contents */
memcpy(loadAddr, (const void*)0x42F00000, imgScript->maxSize);
imgScript->param776 = imgScript->maxSize;
}
*bootAddrBuf = imgScript->images[0].baseAddr;
*var6 = imgScript->images[1].baseAddr;
wlibc_uprintf("load kernel successed\n");
return 0;
fail:
if(fdesc != 0) {
svc_close(fdesc);
}
wlibc_uprintf("load kernel failed\n");
return -1;
}
