initial commit - import mediafire-shell sources

2026-01-13 13:14:29 -08:00 · 2014-09-15 20:00:05 +02:00
commit ad1fea5a78
56 changed files with 8147 additions and 0 deletions
--- a/user_session.c
+++ b/user_session.c
@@ -0,0 +1,141 @@
+#include <stdio.h>
+#include <string.h>
+#include <inttypes.h>
+
+#include <curl/curl.h>
+#include <jansson.h>
+
+#include "mfshell.h"
+#include "private.h"
+#include "user_session.h"
+#include "cfile.h"
+#include "strings.h"
+#include "json.h"
+
+static int
+_decode_get_session_token(mfshell_t *mfshell,cfile_t *cfile);
+
+int
+_get_session_token(mfshell_t *mfshell)
+{
+    cfile_t     *cfile;
+    char        *login_url;
+    char        *post_args;
+    int         retval;
+
+    if(mfshell == NULL) return -1;
+
+    // create the object as a sender
+    cfile = cfile_create();
+
+    cfile_set_defaults(cfile);
+
+    // cfile_set_opts(cfile,CFILE_OPT_ENABLE_SSL_LAX);
+
+    // configure url for operation
+    login_url = strdup_printf("https://%s/api/user/get_session_token.php",
+        mfshell->server);
+    cfile_set_url(cfile,login_url);
+    free(login_url);
+
+    // invalidate an existing user signature
+    if(mfshell->user_signature != NULL)
+    {
+        free(mfshell->user_signature);
+        mfshell->user_signature = NULL;
+    }
+
+    // create user signature
+    if(mfshell->user_signature == NULL)
+        mfshell->user_signature = mfshell->create_user_signature(mfshell);
+
+    post_args = strdup_printf(
+        "email=%s"
+        "&password=%s"
+        "&application_id=35860"
+        "&signature=%s"
+        "&token_version=2"
+        "&response_format=json",
+        mfshell->user,mfshell->passwd,mfshell->user_signature);
+
+    cfile_set_args(cfile,CFILE_ARGS_POST,post_args);
+    free(post_args);
+
+    retval = cfile_exec(cfile);
+
+    // print an error code if something went wrong
+    if(retval != CURLE_OK) printf("error %d\n\r",retval);
+
+    // printf("\n\r%s\n\r",cfile_get_rx_buffer(cfile));
+    retval = _decode_get_session_token(mfshell,cfile);
+
+    cfile_destroy(cfile);
+
+    return retval;
+}
+
+static int
+_decode_get_session_token(mfshell_t *mfshell,cfile_t *cfile)
+{
+    json_error_t    error;
+    json_t          *root = NULL;
+    json_t          *data;
+    json_t          *session_token;
+    json_t          *secret_key;
+    json_t          *secret_time;
+
+    if(mfshell == NULL) return -1;
+    if(cfile == NULL) return -1;
+
+    root = json_loads(cfile_get_rx_buffer(cfile),0,&error);
+
+    data = json_object_by_path(root,"response");
+    if(data == NULL) return -1;
+
+    session_token = json_object_get(data,"session_token");
+    if(session_token == NULL)
+    {
+        json_decref(root);
+        return -1;
+    }
+
+    mfshell->session_token = strdup(json_string_value(session_token));
+
+    secret_key = json_object_get(data,"secret_key");
+    if(secret_key != NULL)
+        mfshell->secret_key = atoll(json_string_value(secret_key));
+
+    /*
+        time looks like a float but we must store it as a string to
+        remain congruent with the server on decimal place presentation.
+    */
+    secret_time = json_object_get(data,"time");
+    if(secret_time != NULL)
+       mfshell->secret_time = strdup(json_string_value(secret_time));
+
+    if(root != NULL) json_decref(root);
+
+    return 0;
+}
+
+// sample user callback
+/*
+static void
+_mycallback(char *data,size_t sz,cfile_t *cfile)
+{
+    double  bytes_read;
+    double  bytes_total;
+
+    bytes_read = cfile_get_rx_count(cfile);
+    bytes_total = cfile_get_rx_length(cfile);
+
+    printf("bytes read: %.0f\n\r",bytes_read);
+
+    if(bytes_read == bytes_total)
+    {
+        printf("transfer complete!\n\r");
+    }
+
+    return;
+}
+*/