diff options
Diffstat (limited to 'desktop/netsurf.c')
| -rw-r--r-- | desktop/netsurf.c | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/desktop/netsurf.c b/desktop/netsurf.c index 706ca7be0..0928442dc 100644 --- a/desktop/netsurf.c +++ b/desktop/netsurf.c @@ -98,206 +98,6 @@ static void netsurf_lwc_iterator(lwc_string *str, void *pw) (int)lwc_string_length(str), lwc_string_data(str)); } -/** - * Build a "username:password" from components. - * - * \param[in] username The username component. - * \param[in] password The password component. - * \param[out] userpass_out Returns combined string on success. - * Owned by caller. - * \return NSERROR_OK, or appropriate error code. - */ -static nserror netsurf__build_userpass( - const char *username, - const char *password, - char **userpass_out) -{ - char *userpass; - size_t len; - - len = strlen(username) + 1 + strlen(password) + 1; - - userpass = malloc(len); - if (userpass == NULL) { - return NSERROR_NOMEM; - } - - snprintf(userpass, len, "%s:%s", username, password); - - *userpass_out = userpass; - return NSERROR_OK; -} - -/** - * Unpack a "username:password" to components. - * - * \param[in] userpass The input string to split. - * \param[in] username_out Returns username on success. Owned by caller. - * \param[out] password_out Returns password on success. Owned by caller. - * \return NSERROR_OK, or appropriate error code. - */ -static nserror netsurf__unpack_userpass( - const char *userpass, - char **username_out, - char **password_out) -{ - const char *tmp; - char *username; - char *password; - size_t len; - - if (userpass == NULL) { - username = malloc(1); - password = malloc(1); - if (username == NULL || password == NULL) { - free(username); - free(password); - return NSERROR_NOMEM; - } - username[0] = '\0'; - password[0] = '\0'; - - *username_out = username; - *password_out = password; - return NSERROR_OK; - } - - tmp = strchr(userpass, ':'); - if (tmp == NULL) { - return NSERROR_BAD_PARAMETER; - } else { - size_t len2; - len = tmp - userpass; - len2 = strlen(++tmp); - - username = malloc(len + 1); - password = malloc(len2 + 1); - if (username == NULL || password == NULL) { - free(username); - free(password); - return NSERROR_NOMEM; - } - memcpy(username, userpass, len); - username[len] = '\0'; - memcpy(password, tmp, len2 + 1); - } - - *username_out = username; - *password_out = password; - return NSERROR_OK; -} - -/** - * Contect for login callbacks to front ends. - */ -struct auth_data { - char *realm; - nsurl *url; - - browser_window_query_callback cb; - void *pw; -}; - -/** - * Callback function passed to front ends for handling logins. - * - * \param[in] username The username. - * \param[in] password The password. - * \param[in] cbpw Our context. - * \return NSERROR_OK, or appropriate error code. - */ -static nserror netsurf__handle_login_response( - const char *username, - const char *password, - void *cbpw) -{ - struct auth_data *ctx = cbpw; - bool proceed = false; - nserror err; - - if (username != NULL && password != NULL) { - char *userpass; - - err = netsurf__build_userpass(username, password, &userpass); - if (err != NSERROR_OK) { - return err; - } - - urldb_set_auth_details(ctx->url, ctx->realm, userpass); - free(userpass); - proceed = true; - } - - err = ctx->cb(proceed, ctx->pw); - nsurl_unref(ctx->url); - free(ctx->realm); - free(ctx); - return err; -} - -/* Cheeky */ -nserror netsurf__handle_login(const char * realm, nsurl *url, - browser_window_query_callback cb, void *cbpw); -/** - * Helper for getting front end to handle logins. - * - * \param[in] query Query descriptor - * \param[in] pw Private data - * \param[in] cb Continuation callback - * \param[in] cbpw Private data for continuation - * \return NSERROR_OK, or appropriate error code. - */ -nserror netsurf__handle_login(const char * realm, nsurl *url, - browser_window_query_callback cb, void *cbpw) -{ - struct auth_data *ctx; - char *username; - char *password; - nserror err; - - NSLOG(llcache, INFO, "HTTP Auth for: %s: %s", - realm, nsurl_access(url)); - - ctx = malloc(sizeof(*ctx)); - if (ctx == NULL) { - return NSERROR_NOMEM; - } - - ctx->realm = strdup(realm); - if (ctx->realm == NULL) { - free(ctx); - return NSERROR_NOMEM; - } - ctx->url = nsurl_ref(url); - ctx->cb = cb; - ctx->pw = cbpw; - - err = netsurf__unpack_userpass( - urldb_get_auth_details(ctx->url, ctx->realm), - &username, &password); - if (err != NSERROR_OK) { - nsurl_unref(ctx->url); - free(ctx->realm); - free(ctx); - return err; - } - - err = guit->misc->login(ctx->url, ctx->realm, username, password, - netsurf__handle_login_response, ctx); - free(username); - free(password); - if (err != NSERROR_OK) { - ctx->cb(false, ctx->pw); - nsurl_unref(ctx->url); - free(ctx->realm); - free(ctx); - return err; - } - - return NSERROR_OK; -} - - /* exported interface documented in netsurf/netsurf.h */ nserror netsurf_init(const char *store_path) { |