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#define _XOPEN_SOURCE 500
#include <stdlib.h>
#include <stdio.h>
#include <locale.h>
#include <time.h>
#include <string.h>
#include <isds.h>
#include "common.h"
int main(int argc, char **argv) {
struct isds_ctx *ctx = NULL;
isds_error err;
char *last_message_id = NULL;
setlocale(LC_ALL, "");
err = isds_init();
if (err) {
printf("isds_init() failed: %s\n", isds_strerror(err));
exit(EXIT_FAILURE);
}
isds_set_logging(ILF_ALL & ~ILF_HTTP, ILL_ALL);
ctx = isds_ctx_create();
if (!ctx) {
printf("isds_ctx_create() failed");
}
err = isds_set_timeout(ctx, 10000);
if (err) {
printf("isds_set_timeout() failed: %s\n", isds_strerror(err));
}
err = isds_login(ctx, url, username(), password(), NULL, NULL);
if (err) {
printf("isds_login() failed: %s: %s\n", isds_strerror(err),
isds_long_message(ctx));
} else {
printf("Logged in :)\n");
}
/* Get list of received messages */
{
struct tm from_time_tm = {
.tm_year = 2000 - 1900,
.tm_mon = 1 - 1,
.tm_mday = 1,
.tm_hour = 1,
.tm_min = 2,
.tm_sec = 3,
.tm_isdst = -1
};
time_t from_time_t = mktime(&from_time_tm);
struct timeval from_time = {
.tv_sec = from_time_t,
.tv_usec = 4000
};
unsigned long int number = 0;
struct isds_list *messages = NULL, *item;
struct isds_message *last_message = NULL;
/* TODO: Try different criteria */
printf("Getting list of received messages\n");
err = isds_get_list_of_received_messages(ctx, &from_time, NULL, NULL,
MESSAGESTATE_ANY, 0, &number, &messages);
if (err)
printf("isds_get_list_of_received_messages() failed: %s: %s\n",
isds_strerror(err), isds_long_message(ctx));
else {
printf("isds_get_list_of_received_messages() succeeded: "
"number of messages = %lu:\n", number);
for(item = messages; item; item = item->next) {
last_message = (struct isds_message *) (item->data);
}
}
if (last_message) {
/*Save last message for latter refference */
if (last_message->envelope && last_message->envelope->dmID) {
last_message_id = strdup(last_message->envelope->dmID);
}
}
isds_list_free(&messages);
}
if (last_message_id) {
/* Download last message */
struct isds_message *message = NULL;
printf("Getting last received message with ID: %s\n", last_message_id);
err = isds_get_received_message(ctx, last_message_id, &message);
if (err)
printf("isds_get_received_message() failed: %s: %s\n",
isds_strerror(err), isds_long_message(ctx));
else {
printf("isds_get_received_message() succeeded:\n");
print_message(message);
}
/* Verify message hash */
printf("Verifying last received message hash against server\n");
err = isds_verify_message_hash(ctx, message);
if (!err) {
printf("isds_verify_message_hash() succeeded: "
"message is genuine\n");
printf("Computed hash: ");
print_hash(message->envelope->hash);
} else if (err == IE_NOTEQUAL) {
printf("isds_verify_message_hash() failed: message is a fake\n");
printf("Computed hash: ");
print_hash(message->envelope->hash);
printf("This should not happen\n");
} else {
printf("isds_verify_message_hash() failed: %s: %s\n",
isds_strerror(err), isds_long_message(ctx));
}
/* Download last signed message */
printf("Getting last signed received message with ID: %s\n",
last_message_id);
err = isds_get_signed_received_message(ctx, last_message_id, &message);
if (err)
printf("isds_get_signed_received_message() failed: %s: %s\n",
isds_strerror(err), isds_long_message(ctx));
else {
printf("isds_get_signed_received_message() succeeded:\n");
printf("\tMessage should have the same content ;)\n");
}
/* Verify signed message hash */
printf("Verifying last signed received message hash against server\n");
err = isds_verify_message_hash(ctx, message);
if (!err) {
printf("isds_verify_message_hash() succeeded: "
"message is genuine\n");
printf("Computed hash: ");
print_hash(message->envelope->hash);
} else if (err == IE_NOTEQUAL) {
printf("isds_verify_message_hash() failed: message is a fake\n");
printf("Computed hash: ");
print_hash(message->envelope->hash);
printf("This should not happen\n");
} else {
printf("isds_verify_message_hash() failed: %s: %s\n",
isds_strerror(err), isds_long_message(ctx));
}
isds_message_free(&message);
free(last_message_id);
}
err = isds_logout(ctx);
if (err) {
printf("isds_logout() failed: %s\n", isds_strerror(err));
}
err = isds_ctx_free(&ctx);
if (err) {
printf("isds_ctx_free() failed: %s\n", isds_strerror(err));
}
err = isds_cleanup();
if (err) {
printf("isds_cleanup() failed: %s\n", isds_strerror(err));
}
exit (EXIT_SUCCESS);
}
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