HTTP Strict Transport Security. More...
#include <time.h>#include <errno.h>#include <limits.h>#include <ctype.h>#include <stdlib.h>#include "hsts.h"#include "msg.h"#include "../dlib/dlib.h"#include "IO/tls.h"
Go to the source code of this file.
Functions | |
| static void | Hsts_free_policy (HstsData_t *p) |
| void | a_Hsts_freeall (void) |
| static int | Domain_node_domain_str_cmp (const void *v1, const void *v2) |
| Compare function for searching a domain node by domain string. | |
| static HstsData_t * | Hsts_get_policy (const char *host) |
| static void | Hsts_remove_policy (HstsData_t *policy) |
| static time_t | Hsts_future_time (long seconds_from_now) |
| Return the time_t for a future time. | |
| static int | Domain_node_cmp (const void *v1, const void *v2) |
| Compare function for searching domains. | |
| static void | Hsts_set_policy (const char *host, long max_age, bool_t subdomains) |
| static char * | Hsts_parse_attr (const char **header_str) |
| Read the next attribute. | |
| static char * | Hsts_parse_value (const char **header_str) |
| Get the value in *header_str. | |
| static void | Hsts_eat_value (const char **str) |
| Advance past any value. | |
| void | a_Hsts_set (const char *header, const DilloUrl *url) |
| The reponse for this url had an HSTS header, so let's take action. | |
| static bool_t | Hsts_expired (HstsData_t *policy) |
| bool_t | a_Hsts_require_https (const char *host) |
| static void | Hsts_preload (FILE *stream) |
| void | a_Hsts_init (FILE *preload_file) |
Variables | |
| static time_t | hsts_latest_representable_time |
| static Dlist * | domains |
Detailed Description
HTTP Strict Transport Security.
Definition in file hsts.c.
Function Documentation
◆ a_Hsts_freeall()
| void a_Hsts_freeall | ( | void | ) |
Definition at line 55 of file hsts.c.
References dList_free(), dList_length(), dList_nth_data(), domains, Hsts_free_policy(), DilloPrefs::http_strict_transport_security, and prefs.
Referenced by main().
◆ a_Hsts_init()
| void a_Hsts_init | ( | FILE * | preload_file | ) |
Definition at line 357 of file hsts.c.
References dList_new(), domains, hsts_latest_representable_time, Hsts_preload(), DilloPrefs::http_strict_transport_security, and prefs.
Referenced by main().
◆ a_Hsts_require_https()
| bool_t a_Hsts_require_https | ( | const char * | host | ) |
Definition at line 271 of file hsts.c.
References _MSG, FALSE, Hsts_expired(), Hsts_get_policy(), Hsts_remove_policy(), and TRUE.
Referenced by a_Url_new().
◆ a_Hsts_set()
| void a_Hsts_set | ( | const char * | header, |
| const DilloUrl * | url | ||
| ) |
The reponse for this url had an HSTS header, so let's take action.
Definition at line 201 of file hsts.c.
References _MSG, a_Tls_certificate_is_clean(), dFree(), dStrAsciiCasecmp(), FALSE, Hsts_eat_value(), Hsts_get_policy(), Hsts_parse_attr(), Hsts_parse_value(), Hsts_remove_policy(), Hsts_set_policy(), MSG, TRUE, and URL_HOST.
Referenced by Cache_parse_header().
◆ Domain_node_cmp()
|
static |
Compare function for searching domains.
Definition at line 117 of file hsts.c.
References dStrAsciiCasecmp().
Referenced by Hsts_set_policy().
◆ Domain_node_domain_str_cmp()
|
static |
Compare function for searching a domain node by domain string.
Definition at line 72 of file hsts.c.
References dStrAsciiCasecmp().
Referenced by Hsts_get_policy().
◆ Hsts_eat_value()
|
static |
◆ Hsts_expired()
|
static |
◆ Hsts_free_policy()
|
static |
Definition at line 49 of file hsts.c.
References dFree().
Referenced by a_Hsts_freeall(), and Hsts_remove_policy().
◆ Hsts_future_time()
|
static |
Return the time_t for a future time.
Definition at line 97 of file hsts.c.
References hsts_latest_representable_time.
Referenced by Hsts_set_policy().
◆ Hsts_get_policy()
|
static |
Definition at line 80 of file hsts.c.
References dList_find_sorted(), Domain_node_domain_str_cmp(), and domains.
Referenced by a_Hsts_require_https(), a_Hsts_set(), and Hsts_set_policy().
◆ Hsts_parse_attr()
|
static |
Read the next attribute.
Definition at line 144 of file hsts.c.
References dIsspace, and dStrndup().
Referenced by a_Hsts_set().
◆ Hsts_parse_value()
|
static |
Get the value in *header_str.
Definition at line 165 of file hsts.c.
References dIsspace, and dStrndup().
Referenced by a_Hsts_set().
◆ Hsts_preload()
|
static |
Definition at line 309 of file hsts.c.
References dIsspace, dStrAsciiCasecmp(), dStrerror, dStrstrip(), FALSE, Hsts_set_policy(), LINE_MAXLEN, MSG_WARN, and TRUE.
Referenced by a_Hsts_init().
◆ Hsts_remove_policy()
|
static |
Definition at line 85 of file hsts.c.
References _MSG, dList_remove(), domains, and Hsts_free_policy().
Referenced by a_Hsts_require_https(), and a_Hsts_set().
◆ Hsts_set_policy()
|
static |
Definition at line 124 of file hsts.c.
References _MSG, dList_insert_sorted(), dNew0, Domain_node_cmp(), domains, dStrdup(), Hsts_future_time(), and Hsts_get_policy().
Referenced by a_Hsts_set(), and Hsts_preload().
Variable Documentation
◆ domains
|
static |
Definition at line 47 of file hsts.c.
Referenced by a_Hsts_freeall(), a_Hsts_init(), Hsts_get_policy(), Hsts_remove_policy(), and Hsts_set_policy().
◆ hsts_latest_representable_time
|
static |
Definition at line 46 of file hsts.c.
Referenced by a_Hsts_init(), and Hsts_future_time().
