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#include "web.h"
#include "mytime.h"
#include <assert.h>
#include <curl/curl.h>
#include <stdlib.h>
#include <string.h>
#include <cjson/cJSON.h>
// @PASTE Stolen from libcurl documentation
struct memory {
char *body;
size_t size;
};
static size_t write_to_memory(char *data, size_t size, size_t nmemb, void *clientp) {
size_t realsize = size * nmemb;
struct memory *mem = (struct memory *)clientp;
char *ptr = realloc(mem->body, mem->size + realsize + 1);
if(!ptr) return 0; /* out of memory */
mem->body = ptr;
memcpy(&(mem->body[mem->size]), data, realsize);
mem->size += realsize;
mem->body[mem->size] = 0;
return realsize;
}
static size_t read_from_memory(char *data, size_t size, size_t nmemb, void *clientp) {
size_t realsize = size * nmemb;
struct memory *mem = (struct memory *)clientp;
realsize = realsize > mem->size ? mem->size : realsize;
memcpy(data, mem->body, realsize);
mem->size -= realsize;
mem->body += realsize;
return realsize;
}
int main(int argc, char **argv) {
enable_fake_time();
// @DEP: The shared-cache mode is deprecated in sqlite, but it's still
// there and useful right now.
struct App app = {
.dbname = "file::memory:?cache=shared",
};
prepare_database(&app);
struct Server server = {
.app = &app,
};
web_begin(&server, 8080, "admin", "changeme");
curl_global_init(CURL_GLOBAL_ALL);
CURLcode curlRes;
CURL *curl = curl_easy_init();
assert(curl != NULL);
// Default page requires auth, should redirect
{
curlRes = curl_easy_setopt(curl, CURLOPT_URL, "http://localhost:8080/");
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_to_memory);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 0L);
assert(curlRes == CURLE_OK);
struct memory body = {0};
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_perform(curl);
assert(curlRes == CURLE_OK);
long code;
curlRes = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 302); // Redirect to login
}
char client_secret[CLIENT_SECRET_LEN] = {0};
{
curlRes = curl_easy_setopt(curl, CURLOPT_URL, "http://localhost:8080/api/client");
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_POST, 1L);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_from_memory);
assert(curlRes == CURLE_OK);
struct memory req_body = {
.body = "{\"name\": \"client1\"}",
.size = strlen(req_body.body),
};
curlRes = curl_easy_setopt(curl, CURLOPT_READDATA, &req_body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_to_memory);
assert(curlRes == CURLE_OK);
struct memory body = {0};
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_perform(curl);
assert(curlRes == CURLE_OK);
long code;
curlRes = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 200);
char *ct;
curlRes = curl_easy_getinfo(curl, CURLINFO_CONTENT_TYPE, &ct);
assert(curlRes == CURLE_OK);
assert(ct != NULL);
assert(strcmp(ct, "application/json") == 0);
assert(body.size >= 0);
// Parse response to extract secret
cJSON *rootJson = cJSON_ParseWithLength(body.body, body.size);
assert(rootJson != NULL);
cJSON *idJson = cJSON_GetObjectItemCaseSensitive(rootJson, "id");
assert(cJSON_IsString(idJson));
assert(strcmp(idJson->valuestring, "1") == 0);
cJSON *secretJson = cJSON_GetObjectItemCaseSensitive(rootJson, "secret");
assert(cJSON_IsString(secretJson));
assert(strlen(secretJson->valuestring) == 32);
strncpy(client_secret, secretJson->valuestring, CLIENT_SECRET_LEN);
cJSON_Delete(rootJson);
free(body.body);
body = (struct memory){0};
}
{
curlRes = curl_easy_setopt(curl, CURLOPT_URL, "http://localhost:8080/api/report");
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_POST, 1L);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_from_memory);
assert(curlRes == CURLE_OK);
char req_buf[256];
snprintf(req_buf, sizeof(req_buf), "{\"client\": \"client1\", \"secret\": \"%s\", \"event\": \"begin_backup\"}", client_secret);
struct memory req_body = {
.body = req_buf,
.size = strlen(req_buf),
};
curlRes = curl_easy_setopt(curl, CURLOPT_READDATA, &req_body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_to_memory);
assert(curlRes == CURLE_OK);
struct memory body = {0};
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_perform(curl);
assert(curlRes == CURLE_OK);
long code;
curlRes = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 204);
char *ct;
curlRes = curl_easy_getinfo(curl, CURLINFO_CONTENT_TYPE, &ct);
assert(curlRes == CURLE_OK);
assert(ct != NULL);
assert(strcmp(ct, "application/json") == 0);
assert(body.size == 0);
body = (struct memory){0};
}
progress_time(TIME_JOIN(0, 30, 0));
{
curlRes = curl_easy_setopt(curl, CURLOPT_URL, "http://localhost:8080/api/report");
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_POST, 1L);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_from_memory);
assert(curlRes == CURLE_OK);
char req_buf[256];
snprintf(req_buf, sizeof(req_buf), "{\"client\": \"client1\", \"secret\": \"%s\", \"event\": \"end_backup\"}", client_secret);
struct memory req_body = {
.body = req_buf,
.size = strlen(req_buf),
};
curlRes = curl_easy_setopt(curl, CURLOPT_READDATA, &req_body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_to_memory);
assert(curlRes == CURLE_OK);
struct memory body = {0};
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_perform(curl);
assert(curlRes == CURLE_OK);
long code;
curlRes = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 204);
char *ct;
curlRes = curl_easy_getinfo(curl, CURLINFO_CONTENT_TYPE, &ct);
assert(curlRes == CURLE_OK);
assert(ct != NULL);
assert(strcmp(ct, "application/json") == 0);
assert(body.size == 0);
body = (struct memory){0};
}
// Test: wrong secret should return 401
{
curlRes = curl_easy_setopt(curl, CURLOPT_URL, "http://localhost:8080/api/report");
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_POST, 1L);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_from_memory);
assert(curlRes == CURLE_OK);
struct memory req_body = {
.body = "{\"client\": \"client1\", \"secret\": \"wrongsecret\", \"event\": \"begin_backup\"}",
.size = strlen("{\"client\": \"client1\", \"secret\": \"wrongsecret\", \"event\": \"begin_backup\"}"),
};
curlRes = curl_easy_setopt(curl, CURLOPT_READDATA, &req_body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_to_memory);
assert(curlRes == CURLE_OK);
struct memory body = {0};
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_perform(curl);
assert(curlRes == CURLE_OK);
long code;
curlRes = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 401); // Unauthorized
}
// Test: Starting a new backup should interrupt the previous RUNNING backup
{
// Begin first backup
curlRes = curl_easy_setopt(curl, CURLOPT_URL, "http://localhost:8080/api/report");
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_POST, 1L);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_from_memory);
assert(curlRes == CURLE_OK);
char req_buf[256];
snprintf(req_buf, sizeof(req_buf),
"{\"client\": \"client1\", \"secret\": \"%s\", \"event\": \"begin_backup\"}",
client_secret);
struct memory req_body = { .body = req_buf, .size = strlen(req_buf) };
curlRes = curl_easy_setopt(curl, CURLOPT_READDATA, &req_body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_to_memory);
assert(curlRes == CURLE_OK);
struct memory body = {0};
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_perform(curl);
assert(curlRes == CURLE_OK);
long code;
curlRes = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 204);
body = (struct memory){0};
progress_time(TIME_JOIN(0, 10, 0)); // Advance 10 minutes
// Begin second backup (should interrupt the first)
snprintf(req_buf, sizeof(req_buf),
"{\"client\": \"client1\", \"secret\": \"%s\", \"event\": \"begin_backup\"}",
client_secret);
req_body = (struct memory){ .body = req_buf, .size = strlen(req_buf) };
curlRes = curl_easy_setopt(curl, CURLOPT_READDATA, &req_body);
assert(curlRes == CURLE_OK);
body = (struct memory){0};
curlRes = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &body);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_perform(curl);
assert(curlRes == CURLE_OK);
curlRes = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 204);
body = (struct memory){0};
// Use internal function to verify backup statuses
struct Request req = { .server = &server };
struct GetClientOnlyResult client_result;
int ret = get_client(&req, 1, &client_result);
assert(ret == 0);
assert(client_result.found == 1);
struct GetBackupsResult *backups_result = malloc(sizeof(struct GetBackupsResult) + sizeof(struct BackupRecord) * MAX_BACKUPS_DISPLAY);
backups_result->backups_len = MAX_BACKUPS_DISPLAY;
ret = get_client_backups(&req, 1, backups_result);
assert(ret == 0);
// Should have at least 2 backups (the interrupted one and the running one)
// Note: There may be more from earlier tests
assert(backups_result->backups_len >= 2);
// Backups are ordered by started DESC, so newest first
// The most recent backup should be RUNNING
assert(strcmp(backups_result->backups[0].status, "RUNNING") == 0);
// The previous backup should be INTERRUPTED
assert(strcmp(backups_result->backups[1].status, "INTERRUPTED") == 0);
// The interrupted backup should have a completed timestamp
assert(backups_result->backups[1].completed.tv_sec > 0);
free(backups_result);
}
// Test: Full login flow
{
// Use fresh curl with cookie jar
CURL *auth_curl = curl_easy_init();
assert(auth_curl != NULL);
curl_easy_setopt(auth_curl, CURLOPT_COOKIEFILE, ""); // Enable cookie engine
curl_easy_setopt(auth_curl, CURLOPT_FOLLOWLOCATION, 0L);
curl_easy_setopt(auth_curl, CURLOPT_WRITEFUNCTION, write_to_memory);
struct memory body = {0};
curl_easy_setopt(auth_curl, CURLOPT_WRITEDATA, &body);
// Step 1: Unauthenticated access redirects to /login
curl_easy_setopt(auth_curl, CURLOPT_URL, "http://localhost:8080/clients");
curl_easy_perform(auth_curl);
long code;
curl_easy_getinfo(auth_curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 302);
// Step 2: Wrong credentials show error (not redirect)
free(body.body); body = (struct memory){0};
curl_easy_setopt(auth_curl, CURLOPT_URL, "http://localhost:8080/login");
curl_easy_setopt(auth_curl, CURLOPT_POSTFIELDS, "username=admin&password=wrong");
curl_easy_perform(auth_curl);
curl_easy_getinfo(auth_curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 200);
assert(strstr(body.body, "Invalid") != NULL);
// Step 3: Correct credentials redirect and set cookie
free(body.body); body = (struct memory){0};
curl_easy_setopt(auth_curl, CURLOPT_POSTFIELDS, "username=admin&password=changeme");
curl_easy_perform(auth_curl);
curl_easy_getinfo(auth_curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 303);
// Step 4: Authenticated access works
free(body.body); body = (struct memory){0};
curl_easy_setopt(auth_curl, CURLOPT_HTTPGET, 1L);
curl_easy_setopt(auth_curl, CURLOPT_URL, "http://localhost:8080/clients");
curl_easy_perform(auth_curl);
curl_easy_getinfo(auth_curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 200);
assert(strstr(body.body, "Clients") != NULL);
// Step 5: Logout clears cookie and redirects
free(body.body); body = (struct memory){0};
curl_easy_setopt(auth_curl, CURLOPT_URL, "http://localhost:8080/logout");
curl_easy_setopt(auth_curl, CURLOPT_POST, 1L);
curl_easy_setopt(auth_curl, CURLOPT_POSTFIELDS, "");
curl_easy_perform(auth_curl);
curl_easy_getinfo(auth_curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 303); // Redirect to login
// Step 6: No longer authenticated after logout
free(body.body); body = (struct memory){0};
curl_easy_setopt(auth_curl, CURLOPT_HTTPGET, 1L);
curl_easy_setopt(auth_curl, CURLOPT_URL, "http://localhost:8080/clients");
curl_easy_perform(auth_curl);
curl_easy_getinfo(auth_curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 302); // Redirect to login (not authenticated)
free(body.body);
curl_easy_cleanup(auth_curl);
}
// Test: Invalid session cookie rejected
{
CURL *bad_curl = curl_easy_init();
assert(bad_curl != NULL);
curl_easy_setopt(bad_curl, CURLOPT_FOLLOWLOCATION, 0L);
curl_easy_setopt(bad_curl, CURLOPT_COOKIE, "session=invalidtoken");
curl_easy_setopt(bad_curl, CURLOPT_URL, "http://localhost:8080/clients");
curl_easy_setopt(bad_curl, CURLOPT_WRITEFUNCTION, write_to_memory);
struct memory body = {0};
curl_easy_setopt(bad_curl, CURLOPT_WRITEDATA, &body);
curl_easy_perform(bad_curl);
long code;
curl_easy_getinfo(bad_curl, CURLINFO_RESPONSE_CODE, &code);
assert(code == 302); // Redirect to login
free(body.body);
curl_easy_cleanup(bad_curl);
}
web_join(&server);
}
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