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Merge "SRTP: Lower SDES key lifetime minimum to 2^20"

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George Joseph
2018-07-18 10:22:30 -05:00
committed by Gerrit Code Review
parent d9596b5090 993ba84cd3
commit 5f01f73f51
1 changed files with 2 additions and 2 deletions
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4
res/res_srtp.c
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@@ -980,8 +980,8 @@ static int res_sdp_crypto_parse_offer(struct ast_rtp_instance *rtp, struct ast_s
sdes_lifetime = n_lifetime;
}
/* Accept anything above 10 hours. Less than 10; reject. */
if (sdes_lifetime < 1800000) {
/* Accept anything above ~5.8 hours. Less than ~5.8; reject. */
if (sdes_lifetime < 1048576) {
ast_log(LOG_NOTICE, "Rejecting crypto attribute '%s': lifetime '%f' too short\n", attr, sdes_lifetime);
continue;
}