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| author | George Kadianakis <desnacked@riseup.net> | 2017-02-13 15:31:34 +0200 |
|---|---|---|
| committer | David Goulet <dgoulet@torproject.org> | 2017-04-18 11:03:15 -0400 |
| commit | e1a59ade9557cc2a7b0345397148dcfd2e16d35c (patch) | |
| tree | 9bc5f37119a4e64a8d8400ea91d62dad2643c818 /src/or/hs_common.h | |
| parent | b081a7ed21ae729f6e195715e130edaca3e0b7fe (diff) | |
| download | tor-e1a59ade9557cc2a7b0345397148dcfd2e16d35c.tar.gz tor-e1a59ade9557cc2a7b0345397148dcfd2e16d35c.zip | |
prop224: Add time period functions and unittests
This will be used by the build blinded key functions.
Signed-off-by: David Goulet <dgoulet@torproject.org>
Diffstat (limited to 'src/or/hs_common.h')
| -rw-r--r-- | src/or/hs_common.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/or/hs_common.h b/src/or/hs_common.h index d7d4228da2..a8fded652a 100644 --- a/src/or/hs_common.h +++ b/src/or/hs_common.h @@ -40,6 +40,15 @@ /* String prefix for the signature of ESTABLISH_INTRO */ #define ESTABLISH_INTRO_SIG_PREFIX "Tor establish-intro cell v1" +/* The default HS time period length */ +#define HS_TIME_PERIOD_LENGTH_DEFAULT 1440 /* 1440 minutes == one day */ +/* The minimum time period length as seen in prop224 section [TIME-PERIODS] */ +#define HS_TIME_PERIOD_LENGTH_MIN 30 /* minutes */ +/* The minimum time period length as seen in prop224 section [TIME-PERIODS] */ +#define HS_TIME_PERIOD_LENGTH_MAX (60 * 24 * 10) /* 10 days or 14400 minutes */ +/* The time period rotation offset as seen in prop224 section [TIME-PERIODS] */ +#define HS_TIME_PERIOD_ROTATION_OFFSET (12 * 60) /* minutes */ + int hs_check_service_private_dir(const char *username, const char *path, unsigned int dir_group_readable, unsigned int create); @@ -60,5 +69,18 @@ const char *rend_data_get_desc_id(const rend_data_t *rend_data, const uint8_t *rend_data_get_pk_digest(const rend_data_t *rend_data, size_t *len_out); +uint64_t hs_get_next_time_period_num(time_t now); + +#ifdef HS_COMMON_PRIVATE + +#ifdef TOR_UNIT_TESTS + +STATIC uint64_t get_time_period_length(void); +STATIC uint64_t get_time_period_num(time_t now); + +#endif /* TOR_UNIT_TESTS */ + +#endif /* HS_COMMON_PRIVATE */ + #endif /* TOR_HS_COMMON_H */ |