int urlinstFinishTransfer(struct iurlinfo * ui, int fd) {
if (ui->protocol == URL_METHOD_FTP)
close(ui->ftpPort);
close(fd);
if (!FL_CMDLINE(flags))
newtPopWindow();
return 0;
}
int chooseLanguage(char ** lang) {
int choice = 0;
char ** langs;
int i;
int current = -1;
char * currentLangName = getenv("LANG");
int numLangs = 0;
char * langPicked;
if (!languages) loadLanguageList();
langs = alloca(sizeof(*langs) * (numLanguages + 1));
for (i = 0; i < numLanguages; i++) {
if (!strncmp(languages[i].key, "en", 2))
english = numLangs;
if (currentLangName &&
!strcmp(languages[i].lang, currentLangName))
current = numLangs;
langs[numLangs++] = languages[i].lang;
}
langs[numLangs] = NULL;
if (current >= 0)
choice = current;
else
choice = english;
if (!FL_CMDLINE(flags))
newtWinMenu(_("Choose a Language"),
_("What language would you like to use during the "
"installation process?"), 40, 5, 5, 8,
langs, &choice, _("OK"), NULL);
langPicked = langs[choice];
for (i = 0; i < numLanguages; i++) {
if (!strcmp(langPicked, languages[i].lang)) {
*lang = languages[i].lc_all;
choice = i;
break;
}
}
/* this can't happen */
if (i == numLanguages) abort();
return setupLanguage(choice, 0);
}
/* set to NULL if not needed */
int urlinstStartTransfer(struct iurlinfo * ui, char * filename,
char *extraHeaders) {
char * buf;
int fd, port;
int family = -1;
char * finalPrefix;
struct in_addr addr;
struct in6_addr addr6;
char *hostname, *portstr;
if (!strcmp(ui->prefix, "/"))
finalPrefix = "";
else
finalPrefix = ui->prefix;
buf = alloca(strlen(finalPrefix) + strlen(filename) + 20);
if (*filename == '/')
sprintf(buf, "%s%s", finalPrefix, filename);
else
sprintf(buf, "%s/%s", finalPrefix, filename);
logMessage(INFO, "transferring %s://%s/%s to a fd",
ui->protocol == URL_METHOD_FTP ? "ftp" : "http",
ui->address, buf);
splitHostname(ui->address, &hostname, &portstr);
if (portstr == NULL)
port = -1;
else
port = atoi(portstr);
if (inet_pton(AF_INET, hostname, &addr) >= 1)
family = AF_INET;
else if (inet_pton(AF_INET6, hostname, &addr6) >= 1)
family = AF_INET6;
else {
if (mygethostbyname(hostname, &addr, AF_INET) == 0) {
family = AF_INET;
} else if (mygethostbyname(hostname, &addr6, AF_INET6) == 0) {
family = AF_INET6;
} else {
logMessage(ERROR, "cannot determine address family of %s",
hostname);
}
}
if (ui->protocol == URL_METHOD_FTP) {
ui->ftpPort = ftpOpen(hostname, family,
ui->login ? ui->login : "******",
ui->password ? ui->password : "******",
NULL, port);
if (ui->ftpPort < 0)
return -2;
fd = ftpGetFileDesc(ui->ftpPort, addr6, family, buf);
if (fd < 0) {
close(ui->ftpPort);
return -1;
}
} else {
#ifdef ROCKS
{
/*
* try harder to start HTTP transfer
*/
int tries = 1;
int rc;
logMessage(INFO, "ROCKS:urlinstStartTransfer:http://%s/%s\n"
"Headers:%s\n",
ui->address, filename, extraHeaders);
fd = -1;
while ((fd < 0) && (tries < 10)) {
fd = httpGetFileDesc(ui->address, -1, buf,
extraHeaders);
if (fd == FTPERR_FAILED_DATA_CONNECT) {
/* Server busy, backoff */
sleep(60);
tries = 1;
continue;
}
logMessage(INFO,
"ROCKS:urlinstStartTransfer:attempt (%d)",
tries);
sleep(1);
++tries;
}
if (fd < 0) {
logMessage(ERROR, "ROCKS:urlinstStartTransfer:Failed");
rc = newtWinChoice(_("GET File Error"),
_("Retry"), _("Cancel"),
_("Could not get file:\n\nhttp://%s/%s\n\n%s"),
ui->address, filename,
ftpStrerror(fd, URL_METHOD_HTTP));
if (rc == 1)
return urlinstStartTransfer(ui, filename,
extraHeaders);
else
return -1;
}
}
#else
fd = httpGetFileDesc(hostname, port, buf, extraHeaders);
if (fd < 0)
return -1;
#endif /* ROCKS */
}
if (!FL_CMDLINE(flags))
winStatus(70, 3, _("Retrieving"), "%s %s...", _("Retrieving"),
filename);
return fd;
}
/* Use SSL. Must be entirely different since the return
* type is a pointer to an SSL structure.
*/
BIO *
urlinstStartSSLTransfer(struct iurlinfo * ui, char * filename,
char *extraHeaders, int silentErrors,
int flags, char *nextServer) {
extern void watchdog_reset();
int tries = 1;
int rc;
int errorcode = -1;
int sleepmin = KS_RETRY_MIN;
char *returnedHeaders;
BIO *sbio = 0;
logMessage(INFO, "ROCKS:transferring https://%s/%s\nHeaders:%s\n",
ui->address, filename, extraHeaders);
/* Add 'public' path element if we dont have a cert. */
if (!haveCertificate())
addPublic(&filename);
while ((errorcode < 0) && (tries < 10)) {
sbio = httpsGetFileDesc(ui->address, -1, filename,
extraHeaders, &errorcode, &returnedHeaders);
if (errorcode == 0) {
char *ptr;
char trackers[256];
char pkgservers[256];
if ((ptr = strstr(returnedHeaders,
"X-Avalanche-Trackers:")) != NULL) {
sscanf(ptr, "X-Avalanche-Trackers: %256s",
trackers);
} else {
if (nextServer != NULL) {
snprintf(trackers, sizeof(trackers) - 1,
"%s", nextServer);
} else {
strcpy(trackers, "127.0.0.1");
}
}
if ((ptr = strstr(returnedHeaders,
"X-Avalanche-Pkg-Servers:")) != NULL) {
sscanf(ptr, "X-Avalanche-Pkg-Servers: %256s",
pkgservers);
} else {
if (nextServer != NULL) {
snprintf(pkgservers,
sizeof(pkgservers) - 1, "%s",
nextServer);
} else {
strcpy(pkgservers, "127.0.0.1");
}
}
writeAvalancheInfo(trackers, pkgservers);
} else if (errorcode == FTPERR_FAILED_DATA_CONNECT) {
/*
* read the retry value from the return message
*/
char *ptr;
int sleeptime = 0;
if ((ptr = strstr(returnedHeaders, "Retry-After:"))
!= NULL) {
sscanf(ptr, "Retry-After: %d", &sleeptime);
}
if (sleeptime <= 0) {
/*
* Backoff a random interval between
* KS_RETRY_MIN and KS_RETRY_MAX
*/
sleeptime = sleepmin +
((KS_RETRY_MAX - sleepmin) *
(rand()/(float)RAND_MAX));
}
winStatus(55, 3, _("Server Busy"), _("I will retry "
"for a ks file after a %d sec sleep..."),
sleeptime, 0);
/*
* this must be in a loop, as the alarm associated
* with the watchdog timer is sending a signal which
* interrupts the sleep().
*/
while ((sleeptime = sleep(sleeptime)) != 0) {
;
}
newtPopWindow();
tries = 1;
/* Don't let the watchdog fire if the kickstart
server is reporting busy */
watchdog_reset();
continue;
} else if (errorcode == FTPERR_REFUSED) {
/*
* always accept the parent credentials
*/
forceParentAuth();
continue;
}
logMessage(INFO, "ROCKS:urlinstStartSSLTransfer:attempt (%d)",
tries);
sleep(1);
++tries;
}
if (errorcode < 0) {
logMessage(ERROR, "ROCKS:urlinstStartSSLTransfer:Failed");
rc = 0;
/* Go through the public door automatically, but only
* if we have not tried it already. */
if (errorcode == FTPERR_SERVER_SECURITY && !addPublic(&filename)) {
rc = 1;
}
else {
rc = newtWinChoice(_("GET File Error"),
_("Retry"), _("Cancel"),
_("Could not get file:\n\nhttps://%s/%s\n\n%s"),
ui->address, filename,
ftpStrerror(errorcode, URL_METHOD_HTTP));
}
if (rc==1) /* Retry */
return urlinstStartSSLTransfer(ui, filename,
extraHeaders, silentErrors, flags, nextServer);
else /* Cancel */
return NULL;
}
if (!FL_CMDLINE(flags))
winStatus(70, 3, _("Retrieving"), "%s %.*s...",
_("Retrieving"), 60, filename);
return sbio;
}
/* this copies the contents of the driver disk to a ramdisk and loads
* the moduleinfo, etc. assumes a "valid" driver disk mounted at mntpt */
static int loadDriverDisk(struct loaderData_s *loaderData, char *mntpt) {
moduleDeps *modDepsPtr = loaderData->modDepsPtr;
moduleInfoSet modInfo = loaderData->modInfo;
char file[200], dest[200];
char * title;
struct moduleBallLocation * location;
struct stat sb;
static int disknum = 0;
int version = 1;
int fd, ret;
/* check for both versions */
sprintf(file, "%s/rhdd", mntpt);
if (access(file, R_OK)) {
version = 0;
sprintf(file, "%s/rhdd-6.1", mntpt);
if (access(file, R_OK)) {
/* this can't happen, we already verified it! */
return LOADER_BACK;
}
}
stat(file, &sb);
title = malloc(sb.st_size + 1);
fd = open(file, O_RDONLY);
ret = read(fd, title, sb.st_size);
if (title[sb.st_size - 1] == '\n')
sb.st_size--;
title[sb.st_size] = '\0';
close(fd);
sprintf(file, "/tmp/ramfs/DD-%d", disknum);
mkdirChain(file);
if (!FL_CMDLINE(flags)) {
startNewt();
winStatus(40, 3, _("Loading"), _("Reading driver disk..."));
}
sprintf(dest, "/tmp/ramfs/DD-%d", disknum);
copyDirectory(mntpt, dest);
location = malloc(sizeof(struct moduleBallLocation));
location->title = strdup(title);
location->path = sdupprintf("/tmp/ramfs/DD-%d/modules.cgz", disknum);
location->version = version;
char *fwdir = sdupprintf("/tmp/ramfs/DD-%d/firmware", disknum);
if (!access(fwdir, R_OK|X_OK)) {
add_fw_search_dir(loaderData, fwdir);
stop_fw_loader(loaderData);
start_fw_loader(loaderData);
}
free(fwdir);
sprintf(file, "%s/modinfo", mntpt);
readModuleInfo(file, modInfo, location, 1);
sprintf(file, "%s/modules.dep", mntpt);
mlLoadDeps(modDepsPtr, file);
sprintf(file, "%s/modules.alias", mntpt);
pciReadDrivers(file);
if (!FL_CMDLINE(flags))
newtPopWindow();
disknum++;
return 0;
}