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Merge "SRTP: Lower SDES key lifetime minimum to 2^20" into 13

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George Joseph
2018-07-18 10:21:18 -05:00
committed by Gerrit Code Review
parent 00f9872dbd 6a0847cfc6
commit 953bdc3365
1 changed files with 2 additions and 2 deletions
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4
main/sdp_srtp.c
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@@ -322,8 +322,8 @@ int ast_sdp_crypto_process(struct ast_rtp_instance *rtp, struct ast_sdp_srtp *sr
sdes_lifetime = n_lifetime; sdes_lifetime = n_lifetime;
} }
/* Accept anything above 10 hours. Less than 10; reject. */ /* Accept anything above ~5.8 hours. Less than ~5.8; reject. */
if (sdes_lifetime < 1800000) { if (sdes_lifetime < 1048576) {
ast_log(LOG_NOTICE, "Rejecting crypto attribute '%s': lifetime '%f' too short\n", attr, sdes_lifetime); ast_log(LOG_NOTICE, "Rejecting crypto attribute '%s': lifetime '%f' too short\n", attr, sdes_lifetime);
continue; continue;
} }