diff options
Diffstat (limited to 'mdk-stage1/network.c')
| -rw-r--r-- | mdk-stage1/network.c | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/mdk-stage1/network.c b/mdk-stage1/network.c index b5f95791f..6ea2b97b7 100644 --- a/mdk-stage1/network.c +++ b/mdk-stage1/network.c @@ -901,7 +901,6 @@ enum return_type ftp_prepare(void) char * questions_auto[] = { "server", "directory", "user", "pass", NULL }; static char ** answers = NULL; enum return_type results; - char modules_cz[500]; struct utsname kernel_uname; char *http_proxy_host, *http_proxy_port; @@ -953,6 +952,8 @@ enum return_type ftp_prepare(void) if (use_http_proxy) { log_message("FTP: don't connect to %s directly, will use proxy", answers[0]); } else { + char *kernels_list_file, *kernels_list; + log_message("FTP: trying to connect to %s", answers[0]); ftp_serv_response = ftp_open_connection(answers[0], answers[2], answers[3], ""); if (ftp_serv_response < 0) { @@ -966,13 +967,25 @@ enum return_type ftp_prepare(void) results = RETURN_BACK; continue; } + kernels_list_file = asprintf_("%s/" RAMDISK_LOCATION_REL "mdkinst.kernels", location_full); + + log_message("FTP: trying to retrieve %s", kernels_list_file); + fd = ftp_start_download(ftp_serv_response, kernels_list_file, &size); - strcpy(modules_cz, location_full); - strcat(modules_cz, "/" LIVE_LOCATION_REL "lib/modules.cz-"); - strcat(modules_cz, kernel_uname.release); + if (fd < 0) { + char *msg = str_ftp_error(fd); + log_message("FTP: error get %d for remote file %s", fd, kernels_list_file); + stg1_error_message("Error: %s.", msg ? msg : "couldn't retrieve list of kernel versions"); + results = RETURN_BACK; + continue; + } - log_message("checking presence of modules.cz file : \"%s\"", modules_cz); - if (ftp_get_filesize(ftp_serv_response, modules_cz) <= 0) { + kernels_list = alloca(size); + size = read(fd, kernels_list, size); + close(fd); + ftp_end_data_command(ftp_serv_response); + + if (!strstr(kernels_list, asprintf_("%s\n", kernel_uname.release))) { stg1_info_message("The modules for this kernel (%s) can't be found on this mirror, please update your boot disk", kernel_uname.release); results = RETURN_BACK; continue; |