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| author | David Goulet <dgoulet@ev0ke.net> | 2015-04-21 14:04:39 -0400 |
|---|---|---|
| committer | David Goulet <dgoulet@ev0ke.net> | 2015-04-22 09:28:20 -0400 |
| commit | 6f5f38a0bc60d3be9b6cf02e29b9065869cf6af8 (patch) | |
| tree | 991881106ef6f00304891d767272288c379e9a00 /src/or/control.c | |
| parent | a4585405d6e103b9a48a1401321477ea08fa2ad1 (diff) | |
| download | tor-6f5f38a0bc60d3be9b6cf02e29b9065869cf6af8.tar.gz tor-6f5f38a0bc60d3be9b6cf02e29b9065869cf6af8.zip | |
Add function to validate HS descriptor ID
Signed-off-by: David Goulet <dgoulet@ev0ke.net>
Diffstat (limited to 'src/or/control.c')
| -rw-r--r-- | src/or/control.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/or/control.c b/src/or/control.c index b4d671bea8..313532432a 100644 --- a/src/or/control.c +++ b/src/or/control.c @@ -3284,7 +3284,7 @@ handle_control_hsfetch(control_connection_t *conn, uint32_t len, if (rend_valid_service_id(arg1)) { hsaddress = arg1; } else if (strcmpstart(arg1, v2_str) == 0 && - strlen(arg1 + v2_str_len) == REND_DESC_ID_V2_LEN_BASE32 && + rend_valid_descriptor_id(arg1 + v2_str_len) && base32_decode(digest, sizeof(digest), arg1 + v2_str_len, REND_DESC_ID_V2_LEN_BASE32) == 0) { /* We have a well formed version 2 descriptor ID. Keep the decoded value |