diff options
| -rw-r--r-- | desktop/browser_window.c | 72 | ||||
| -rw-r--r-- | include/netsurf/browser_window.h | 45 |
2 files changed, 117 insertions, 0 deletions
diff --git a/desktop/browser_window.c b/desktop/browser_window.c index 28647a44a..a9c277846 100644 --- a/desktop/browser_window.c +++ b/desktop/browser_window.c @@ -4638,3 +4638,75 @@ browser_window__reload_current_parameters(struct browser_window *bw) memset(&bw->current_parameters, 0, sizeof(bw->current_parameters)); return browser_window__navigate_internal(bw, &bw->loading_parameters); } + +/* Exported interface, documented in browser_window.h */ +browser_window_page_info_state browser_window_get_page_info_state( + struct browser_window *bw) +{ + lwc_string *scheme; + bool match; + + assert(bw != NULL); + + /* Do we have any parameters? If not -- UNKNOWN */ + if (bw->current_parameters.url == NULL) { + return PAGE_STATE_UNKNOWN; + } + + scheme = nsurl_get_component(bw->current_parameters.url, NSURL_SCHEME); + + /* Is this an internal scheme? */ + if ((lwc_string_isequal(scheme, corestring_lwc_about, + &match) == lwc_error_ok && + (match == true)) || + (lwc_string_isequal(scheme, corestring_lwc_data, + &match) == lwc_error_ok && + (match == true)) || + (lwc_string_isequal(scheme, corestring_lwc_resource, + &match) == lwc_error_ok && + (match == true))) { + return PAGE_STATE_INTERNAL; + } + + /* Is this file:/// ? */ + if (lwc_string_isequal(scheme, corestring_lwc_file, + &match) == lwc_error_ok && + match == true) { + return PAGE_STATE_LOCAL; + } + + /* If not https, from here on down that'd be insecure */ + if ((lwc_string_isequal(scheme, corestring_lwc_https, + &match) == lwc_error_ok && + (match == false))) { + /* Some remote content, not https, therefore insecure */ + return PAGE_STATE_INSECURE; + } + + /* Did we have to override this SSL setting? */ + if (urldb_get_cert_permissions(bw->current_parameters.url)) { + return PAGE_STATE_SECURE_OVERRIDE; + } + + /** \todo Determine if sub-elements of this fetch were insecure */ + /* If so, return PAGE_STATE_SECURE_ISSUES */ + + /* All is well, return secure state */ + return PAGE_STATE_SECURE; +} + +/* Exported interface, documented in browser_window.h */ +nserror browser_window_get_ssl_chain(struct browser_window *bw, size_t *num, + struct ssl_cert_info **chain) +{ + assert(bw != NULL); + + if (bw->current_ssl_info.num == 0) { + return NSERROR_NOT_FOUND; + } + + *num = bw->current_ssl_info.num; + *chain = &(bw->current_ssl_info.certs[0]); + + return NSERROR_OK; +} diff --git a/include/netsurf/browser_window.h b/include/netsurf/browser_window.h index 9bb191c3f..98139aa02 100644 --- a/include/netsurf/browser_window.h +++ b/include/netsurf/browser_window.h @@ -42,6 +42,7 @@ struct form_control; struct nsurl; struct rect; struct redraw_context; +struct ssl_cert_info; enum content_debug; /** @@ -58,6 +59,19 @@ typedef enum { DRAGGING_OTHER } browser_drag_type; +/** + * Browser window page information states + */ +typedef enum { + PAGE_STATE_UNKNOWN, /**< Unable to determine */ + PAGE_STATE_INTERNAL, /**< Page loaded from internal handler */ + PAGE_STATE_LOCAL, /**< Page loaded from file:/// etc */ + PAGE_STATE_INSECURE, /**< Insecure page load */ + PAGE_STATE_SECURE_OVERRIDE, /**< Secure load, but had to override */ + PAGE_STATE_SECURE_ISSUES, /**< Secure load, but has insecure elements */ + PAGE_STATE_SECURE, /**< Secure load */ +} browser_window_page_info_state; + typedef enum { BW_EDITOR_NONE = 0, /**< No selection, no editing */ BW_EDITOR_CAN_COPY = (1 << 0), /**< Have selection */ @@ -740,4 +754,35 @@ nserror browser_window_console_log(struct browser_window *bw, size_t msglen, browser_window_console_flags flags); +/** + * Request the current browser window page info state. + * + * The page information state is an indicator enumeration to be used by + * frontends to indicate to the user if the page they are viewing is able + * to be trusted. This is often shown as a padlock of some kind. + * + * This is also used by the internal page information corewindow to render + * to the user what the situation is. + * + * \param bw The browser window + * \return The state of the browser window + */ +browser_window_page_info_state browser_window_get_page_info_state( + struct browser_window *bw); + +/** + * Request the current browser window SSL certificate chain. + * + * When the page has SSL information, this will retrieve the certificate chain. + * + * If there is no chain available, this will return NSERROR_NOT_FOUND + * + * \param bw The browser window + * \param num Pointer to be filled out with chain length + * \param chain Pointer to be filled out with chain base + * \return Whether or not the chain is available + */ +nserror browser_window_get_ssl_chain(struct browser_window *bw, size_t *num, + struct ssl_cert_info **chain); + #endif |