static void cleanup(struct walker *walker)
{
struct walker_data *data = walker->data;
http_cleanup();
curl_slist_free_all(data->no_pragma_header);
}
static int http_reply_need_auth (RESTSESSION * r)
{
struct buf *b;
int ret;
char buf[256];
b = buf_new();
strcpy (buf, "HTTP/1.1 401\r\n");
buf_append_data (b, buf, strlen (buf));
strcpy (buf, "WWW-Authenticate: Basic realm=\"Spotify\"\r\n");
buf_append_data (b, buf, strlen (buf));
buf_append_data (b, content_type, strlen (content_type));
buf_append_data (b, connection_close, strlen (connection_close));
strcpy (buf, "Content-Length: 0\r\n");
buf_append_data (b, buf, strlen (buf));
buf_append_data (b, "\r\n", 2);
ret = 0;
if (send (r->socket, b->ptr, b->len, 0) != b->len)
ret = -1;
buf_free (b);
http_cleanup (r);
return ret;
}
static int http_reply (RESTSESSION * r, int status, struct buf * response)
{
struct buf *b;
int ret;
char respcode[100];
char content_len[256];
b = buf_new ();
sprintf (respcode, "HTTP/1.1 %03d\r\n", status);
buf_append_data (b, respcode, strlen (respcode));
buf_append_data (b, content_type, strlen (content_type));
buf_append_data (b, connection_close, strlen (connection_close));
sprintf (content_len, "Content-Length: %d\r\n", response->len);
buf_append_data (b, content_len, strlen (content_len));
buf_append_data (b, "\r\n", 2);
buf_append_data (b, response->ptr, response->len);
ret = 0;
if (send (r->socket, b->ptr, b->len, 0) != b->len)
ret = -1;
buf_free (b);
buf_free (response);
http_cleanup (r);
return ret;
}
int http_free(struct http* http)
{
if (!http)
return ERROR_INVALID_PARAMETERS;
http_cleanup(http);
free(http);
return S_OK;
}
int main(int argc, const char **argv)
{
struct strbuf buf = STRBUF_INIT;
int nongit;
git_extract_argv0_path(argv[0]);
setup_git_directory_gently(&nongit);
if (argc < 2) {
fprintf(stderr, "Remote needed\n");
return 1;
}
options.verbosity = 1;
options.progress = !!isatty(2);
options.thin = 1;
remote = remote_get(argv[1]);
if (argc > 2) {
end_url_with_slash(&buf, argv[2]);
} else {
end_url_with_slash(&buf, remote->url[0]);
}
url = strbuf_detach(&buf, NULL);
http_init(remote, url, 0);
do {
if (strbuf_getline(&buf, stdin, '\n') == EOF) {
if (ferror(stdin))
fprintf(stderr, "Error reading command stream\n");
else
fprintf(stderr, "Unexpected end of command stream\n");
return 1;
}
if (buf.len == 0)
break;
if (!prefixcmp(buf.buf, "fetch ")) {
if (nongit)
die("Fetch attempted without a local repo");
parse_fetch(&buf);
} else if (!strcmp(buf.buf, "list") || !prefixcmp(buf.buf, "list ")) {
int for_push = !!strstr(buf.buf + 4, "for-push");
output_refs(get_refs(for_push));
} else if (!prefixcmp(buf.buf, "push ")) {
parse_push(&buf);
} else if (!prefixcmp(buf.buf, "option ")) {
char *name = buf.buf + strlen("option ");
char *value = strchr(name, ' ');
int result;
if (value)
*value++ = '\0';
else
value = "true";
result = set_option(name, value);
if (!result)
printf("ok\n");
else if (result < 0)
printf("error invalid value\n");
else
printf("unsupported\n");
fflush(stdout);
} else if (!strcmp(buf.buf, "capabilities")) {
printf("fetch\n");
printf("option\n");
printf("push\n");
printf("\n");
fflush(stdout);
} else {
fprintf(stderr, "Unknown command '%s'\n", buf.buf);
return 1;
}
strbuf_reset(&buf);
} while (1);
http_cleanup();
return 0;
}
int main(int argc, const char **argv)
{
struct strbuf buf = STRBUF_INIT;
int nongit;
git_setup_gettext();
git_extract_argv0_path(argv[0]);
setup_git_directory_gently(&nongit);
if (argc < 2) {
error("remote-curl: usage: git remote-curl <remote> [<url>]");
return 1;
}
options.verbosity = 1;
options.progress = !!isatty(2);
options.thin = 1;
remote = remote_get(argv[1]);
if (argc > 2) {
end_url_with_slash(&url, argv[2]);
} else {
end_url_with_slash(&url, remote->url[0]);
}
http_init(remote, url.buf, 0);
do {
const char *arg;
if (strbuf_getline_lf(&buf, stdin) == EOF) {
if (ferror(stdin))
error("remote-curl: error reading command stream from git");
return 1;
}
if (buf.len == 0)
break;
if (starts_with(buf.buf, "fetch ")) {
if (nongit)
die("remote-curl: fetch attempted without a local repo");
parse_fetch(&buf);
} else if (!strcmp(buf.buf, "list") || starts_with(buf.buf, "list ")) {
int for_push = !!strstr(buf.buf + 4, "for-push");
output_refs(get_refs(for_push));
} else if (starts_with(buf.buf, "push ")) {
parse_push(&buf);
} else if (skip_prefix(buf.buf, "option ", &arg)) {
char *value = strchr(arg, ' ');
int result;
if (value)
*value++ = '\0';
else
value = "true";
result = set_option(arg, value);
if (!result)
printf("ok\n");
else if (result < 0)
printf("error invalid value\n");
else
printf("unsupported\n");
fflush(stdout);
} else if (!strcmp(buf.buf, "capabilities")) {
printf("fetch\n");
printf("option\n");
printf("push\n");
printf("check-connectivity\n");
printf("\n");
fflush(stdout);
} else {
error("remote-curl: unknown command '%s' from git", buf.buf);
return 1;
}
strbuf_reset(&buf);
} while (1);
http_cleanup();
return 0;
}
int cmd_main(int argc, const char **argv)
{
struct walker *walker;
int commits_on_stdin = 0;
int commits;
const char **write_ref = NULL;
char **commit_id;
char *url = NULL;
int arg = 1;
int rc = 0;
int get_tree = 0;
int get_history = 0;
int get_all = 0;
int get_verbosely = 0;
int get_recover = 0;
while (arg < argc && argv[arg][0] == '-') {
if (argv[arg][1] == 't') {
get_tree = 1;
} else if (argv[arg][1] == 'c') {
get_history = 1;
} else if (argv[arg][1] == 'a') {
get_all = 1;
get_tree = 1;
get_history = 1;
} else if (argv[arg][1] == 'v') {
get_verbosely = 1;
} else if (argv[arg][1] == 'w') {
write_ref = &argv[arg + 1];
arg++;
} else if (argv[arg][1] == 'h') {
usage(http_fetch_usage);
} else if (!strcmp(argv[arg], "--recover")) {
get_recover = 1;
} else if (!strcmp(argv[arg], "--stdin")) {
commits_on_stdin = 1;
}
arg++;
}
if (argc != arg + 2 - commits_on_stdin)
usage(http_fetch_usage);
if (commits_on_stdin) {
commits = walker_targets_stdin(&commit_id, &write_ref);
} else {
commit_id = (char **) &argv[arg++];
commits = 1;
}
if (get_all == 0)
warning("http-fetch: use without -a is deprecated.\n"
"In a future release, -a will become the default.");
if (argv[arg])
str_end_url_with_slash(argv[arg], &url);
setup_git_directory();
git_config(git_default_config, NULL);
http_init(NULL, url, 0);
walker = get_http_walker(url);
walker->get_tree = get_tree;
walker->get_history = get_history;
walker->get_all = get_all;
walker->get_verbosely = get_verbosely;
walker->get_recover = get_recover;
rc = walker_fetch(walker, commits, commit_id, write_ref, url);
if (commits_on_stdin)
walker_targets_free(commits, commit_id, write_ref);
if (walker->corrupt_object_found) {
fprintf(stderr,
"Some loose object were found to be corrupt, but they might be just\n"
"a false '404 Not Found' error message sent with incorrect HTTP\n"
"status code. Suggest running 'git fsck'.\n");
}
walker_free(walker);
http_cleanup();
free(url);
return rc;
}
int cmd_main(int argc, const char **argv)
{
struct transfer_request *request;
struct transfer_request *next_request;
int nr_refspec = 0;
const char **refspec = NULL;
struct remote_lock *ref_lock = NULL;
struct remote_lock *info_ref_lock = NULL;
struct rev_info revs;
int delete_branch = 0;
int force_delete = 0;
int objects_to_send;
int rc = 0;
int i;
int new_refs;
struct ref *ref, *local_refs;
repo = xcalloc(1, sizeof(*repo));
argv++;
for (i = 1; i < argc; i++, argv++) {
const char *arg = *argv;
if (*arg == '-') {
if (!strcmp(arg, "--all")) {
push_all = MATCH_REFS_ALL;
continue;
}
if (!strcmp(arg, "--force")) {
force_all = 1;
continue;
}
if (!strcmp(arg, "--dry-run")) {
dry_run = 1;
continue;
}
if (!strcmp(arg, "--helper-status")) {
helper_status = 1;
continue;
}
if (!strcmp(arg, "--verbose")) {
push_verbosely = 1;
http_is_verbose = 1;
continue;
}
if (!strcmp(arg, "-d")) {
delete_branch = 1;
continue;
}
if (!strcmp(arg, "-D")) {
delete_branch = 1;
force_delete = 1;
continue;
}
if (!strcmp(arg, "-h"))
usage(http_push_usage);
}
if (!repo->url) {
char *path = strstr(arg, "//");
str_end_url_with_slash(arg, &repo->url);
repo->path_len = strlen(repo->url);
if (path) {
repo->path = strchr(path+2, '/');
if (repo->path)
repo->path_len = strlen(repo->path);
}
continue;
}
refspec = argv;
nr_refspec = argc - i;
break;
}
#ifndef USE_CURL_MULTI
die("git-push is not available for http/https repository when not compiled with USE_CURL_MULTI");
#endif
if (!repo->url)
usage(http_push_usage);
if (delete_branch && nr_refspec != 1)
die("You must specify only one branch name when deleting a remote branch");
setup_git_directory();
memset(remote_dir_exists, -1, 256);
http_init(NULL, repo->url, 1);
#ifdef USE_CURL_MULTI
is_running_queue = 0;
#endif
/* Verify DAV compliance/lock support */
if (!locking_available()) {
rc = 1;
goto cleanup;
}
sigchain_push_common(remove_locks_on_signal);
/* Check whether the remote has server info files */
repo->can_update_info_refs = 0;
repo->has_info_refs = remote_exists("info/refs");
repo->has_info_packs = remote_exists("objects/info/packs");
if (repo->has_info_refs) {
info_ref_lock = lock_remote("info/refs", LOCK_TIME);
if (info_ref_lock)
repo->can_update_info_refs = 1;
else {
error("cannot lock existing info/refs");
rc = 1;
goto cleanup;
}
}
if (repo->has_info_packs)
fetch_indices();
/* Get a list of all local and remote heads to validate refspecs */
local_refs = get_local_heads();
fprintf(stderr, "Fetching remote heads...\n");
get_dav_remote_heads();
run_request_queue();
/* Remove a remote branch if -d or -D was specified */
if (delete_branch) {
if (delete_remote_branch(refspec[0], force_delete) == -1) {
fprintf(stderr, "Unable to delete remote branch %s\n",
refspec[0]);
if (helper_status)
printf("error %s cannot remove\n", refspec[0]);
}
goto cleanup;
}
/* match them up */
if (match_push_refs(local_refs, &remote_refs,
nr_refspec, (const char **) refspec, push_all)) {
rc = -1;
goto cleanup;
}
if (!remote_refs) {
fprintf(stderr, "No refs in common and none specified; doing nothing.\n");
if (helper_status)
printf("error null no match\n");
rc = 0;
goto cleanup;
}
new_refs = 0;
for (ref = remote_refs; ref; ref = ref->next) {
struct argv_array commit_argv = ARGV_ARRAY_INIT;
if (!ref->peer_ref)
continue;
if (is_null_oid(&ref->peer_ref->new_oid)) {
if (delete_remote_branch(ref->name, 1) == -1) {
error("Could not remove %s", ref->name);
if (helper_status)
printf("error %s cannot remove\n", ref->name);
rc = -4;
}
else if (helper_status)
printf("ok %s\n", ref->name);
new_refs++;
continue;
}
if (!oidcmp(&ref->old_oid, &ref->peer_ref->new_oid)) {
if (push_verbosely)
fprintf(stderr, "'%s': up-to-date\n", ref->name);
if (helper_status)
printf("ok %s up to date\n", ref->name);
continue;
}
if (!force_all &&
!is_null_oid(&ref->old_oid) &&
!ref->force) {
if (!has_object_file(&ref->old_oid) ||
!ref_newer(&ref->peer_ref->new_oid,
&ref->old_oid)) {
/*
* We do not have the remote ref, or
* we know that the remote ref is not
* an ancestor of what we are trying to
* push. Either way this can be losing
* commits at the remote end and likely
* we were not up to date to begin with.
*/
error("remote '%s' is not an ancestor of\n"
"local '%s'.\n"
"Maybe you are not up-to-date and "
"need to pull first?",
ref->name,
ref->peer_ref->name);
if (helper_status)
printf("error %s non-fast forward\n", ref->name);
rc = -2;
continue;
}
}
oidcpy(&ref->new_oid, &ref->peer_ref->new_oid);
new_refs++;
fprintf(stderr, "updating '%s'", ref->name);
if (strcmp(ref->name, ref->peer_ref->name))
fprintf(stderr, " using '%s'", ref->peer_ref->name);
fprintf(stderr, "\n from %s\n to %s\n",
oid_to_hex(&ref->old_oid), oid_to_hex(&ref->new_oid));
if (dry_run) {
if (helper_status)
printf("ok %s\n", ref->name);
continue;
}
/* Lock remote branch ref */
ref_lock = lock_remote(ref->name, LOCK_TIME);
if (ref_lock == NULL) {
fprintf(stderr, "Unable to lock remote branch %s\n",
ref->name);
if (helper_status)
printf("error %s lock error\n", ref->name);
rc = 1;
continue;
}
/* Set up revision info for this refspec */
argv_array_push(&commit_argv, ""); /* ignored */
argv_array_push(&commit_argv, "--objects");
argv_array_push(&commit_argv, oid_to_hex(&ref->new_oid));
if (!push_all && !is_null_oid(&ref->old_oid))
argv_array_pushf(&commit_argv, "^%s",
oid_to_hex(&ref->old_oid));
init_revisions(&revs, setup_git_directory());
setup_revisions(commit_argv.argc, commit_argv.argv, &revs, NULL);
revs.edge_hint = 0; /* just in case */
/* Generate a list of objects that need to be pushed */
pushing = 0;
if (prepare_revision_walk(&revs))
die("revision walk setup failed");
mark_edges_uninteresting(&revs, NULL);
objects_to_send = get_delta(&revs, ref_lock);
finish_all_active_slots();
/* Push missing objects to remote, this would be a
convenient time to pack them first if appropriate. */
pushing = 1;
if (objects_to_send)
fprintf(stderr, " sending %d objects\n",
objects_to_send);
run_request_queue();
/* Update the remote branch if all went well */
if (aborted || !update_remote(ref->new_oid.hash, ref_lock))
rc = 1;
if (!rc)
fprintf(stderr, " done\n");
if (helper_status)
printf("%s %s\n", !rc ? "ok" : "error", ref->name);
unlock_remote(ref_lock);
check_locks();
argv_array_clear(&commit_argv);
}
/* Update remote server info if appropriate */
if (repo->has_info_refs && new_refs) {
if (info_ref_lock && repo->can_update_info_refs) {
fprintf(stderr, "Updating remote server info\n");
if (!dry_run)
update_remote_info_refs(info_ref_lock);
} else {
fprintf(stderr, "Unable to update server info\n");
}
}
cleanup:
if (info_ref_lock)
unlock_remote(info_ref_lock);
free(repo);
http_cleanup();
request = request_queue_head;
while (request != NULL) {
next_request = request->next;
release_request(request);
request = next_request;
}
return rc;
}
static void ota_example_task(void *pvParameter)
{
esp_err_t err;
/* update handle : set by esp_ota_begin(), must be freed via esp_ota_end() */
esp_ota_handle_t update_handle = 0 ;
const esp_partition_t *update_partition = NULL;
ESP_LOGI(TAG, "Starting OTA example...");
const esp_partition_t *configured = esp_ota_get_boot_partition();
const esp_partition_t *running = esp_ota_get_running_partition();
if (configured != running) {
ESP_LOGW(TAG, "Configured OTA boot partition at offset 0x%08x, but running from offset 0x%08x",
configured->address, running->address);
ESP_LOGW(TAG, "(This can happen if either the OTA boot data or preferred boot image become corrupted somehow.)");
}
ESP_LOGI(TAG, "Running partition type %d subtype %d (offset 0x%08x)",
running->type, running->subtype, running->address);
/* Wait for the callback to set the CONNECTED_BIT in the
event group.
*/
xEventGroupWaitBits(wifi_event_group, CONNECTED_BIT,
false, true, portMAX_DELAY);
ESP_LOGI(TAG, "Connect to Wifi ! Start to Connect to Server....");
esp_http_client_config_t config = {
.url = EXAMPLE_SERVER_URL,
.cert_pem = (char *)server_cert_pem_start,
};
esp_http_client_handle_t client = esp_http_client_init(&config);
if (client == NULL) {
ESP_LOGE(TAG, "Failed to initialise HTTP connection");
task_fatal_error();
}
err = esp_http_client_open(client, 0);
if (err != ESP_OK) {
ESP_LOGE(TAG, "Failed to open HTTP connection: %s", esp_err_to_name(err));
esp_http_client_cleanup(client);
task_fatal_error();
}
esp_http_client_fetch_headers(client);
update_partition = esp_ota_get_next_update_partition(NULL);
ESP_LOGI(TAG, "Writing to partition subtype %d at offset 0x%x",
update_partition->subtype, update_partition->address);
assert(update_partition != NULL);
int binary_file_length = 0;
/*deal with all receive packet*/
bool image_header_was_checked = false;
while (1) {
int data_read = esp_http_client_read(client, ota_write_data, BUFFSIZE);
if (data_read < 0) {
ESP_LOGE(TAG, "Error: SSL data read error");
http_cleanup(client);
task_fatal_error();
} else if (data_read > 0) {
if (image_header_was_checked == false) {
esp_app_desc_t new_app_info;
if (data_read > sizeof(esp_image_header_t) + sizeof(esp_image_segment_header_t) + sizeof(esp_app_desc_t)) {
// check current version with downloading
memcpy(&new_app_info, &ota_write_data[sizeof(esp_image_header_t) + sizeof(esp_image_segment_header_t)], sizeof(esp_app_desc_t));
ESP_LOGI(TAG, "New firmware version: %s", new_app_info.version);
esp_app_desc_t running_app_info;
if (esp_ota_get_partition_description(running, &running_app_info) == ESP_OK) {
ESP_LOGI(TAG, "Running firmware version: %s", running_app_info.version);
}
const esp_partition_t* last_invalid_app = esp_ota_get_last_invalid_partition();
esp_app_desc_t invalid_app_info;
if (esp_ota_get_partition_description(last_invalid_app, &invalid_app_info) == ESP_OK) {
ESP_LOGI(TAG, "Last invalid firmware version: %s", invalid_app_info.version);
}
// check current version with last invalid partition
if (last_invalid_app != NULL) {
if (memcmp(invalid_app_info.version, new_app_info.version, sizeof(new_app_info.version)) == 0) {
ESP_LOGW(TAG, "New version is the same as invalid version.");
ESP_LOGW(TAG, "Previously, there was an attempt to launch the firmware with %s version, but it failed.", invalid_app_info.version);
ESP_LOGW(TAG, "The firmware has been rolled back to the previous version.");
http_cleanup(client);
infinite_loop();
}
}
if (memcmp(new_app_info.version, running_app_info.version, sizeof(new_app_info.version)) == 0) {
ESP_LOGW(TAG, "Current running version is the same as a new. We will not continue the update.");
http_cleanup(client);
infinite_loop();
}
image_header_was_checked = true;
err = esp_ota_begin(update_partition, OTA_SIZE_UNKNOWN, &update_handle);
if (err != ESP_OK) {
ESP_LOGE(TAG, "esp_ota_begin failed (%s)", esp_err_to_name(err));
http_cleanup(client);
task_fatal_error();
}
ESP_LOGI(TAG, "esp_ota_begin succeeded");
} else {
ESP_LOGE(TAG, "received package is not fit len");
http_cleanup(client);
task_fatal_error();
}
}
err = esp_ota_write( update_handle, (const void *)ota_write_data, data_read);
if (err != ESP_OK) {
http_cleanup(client);
task_fatal_error();
}
binary_file_length += data_read;
ESP_LOGD(TAG, "Written image length %d", binary_file_length);
} else if (data_read == 0) {
ESP_LOGI(TAG, "Connection closed,all data received");
break;
}
}
ESP_LOGI(TAG, "Total Write binary data length : %d", binary_file_length);
if (esp_ota_end(update_handle) != ESP_OK) {
ESP_LOGE(TAG, "esp_ota_end failed!");
http_cleanup(client);
task_fatal_error();
}
err = esp_ota_set_boot_partition(update_partition);
if (err != ESP_OK) {
ESP_LOGE(TAG, "esp_ota_set_boot_partition failed (%s)!", esp_err_to_name(err));
http_cleanup(client);
task_fatal_error();
}
ESP_LOGI(TAG, "Prepare to restart system!");
esp_restart();
return ;
}
static bool diagnostic(void)
{
gpio_config_t io_conf;
io_conf.intr_type = GPIO_PIN_INTR_DISABLE;
io_conf.mode = GPIO_MODE_INPUT;
io_conf.pin_bit_mask = (1ULL << CONFIG_GPIO_DIAGNOSTIC);
io_conf.pull_down_en = GPIO_PULLDOWN_DISABLE;
io_conf.pull_up_en = GPIO_PULLUP_ENABLE;
gpio_config(&io_conf);
ESP_LOGI(TAG, "Diagnostics (5 sec)...");
vTaskDelay(5000 / portTICK_PERIOD_MS);
bool diagnostic_is_ok = gpio_get_level(CONFIG_GPIO_DIAGNOSTIC);
gpio_reset_pin(CONFIG_GPIO_DIAGNOSTIC);
return diagnostic_is_ok;
}
