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FS-7425: #resolve dhparams might not be present, causing a seg. Make sure they are there before we apply them

This commit is contained in:
Michael Jerris 2015-05-04 11:23:33 -04:00
parent d3bac671d2
commit 1b322bd952
1 changed files with 4 additions and 2 deletions
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6
src/switch_rtp.c
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@ -3127,8 +3127,10 @@ SWITCH_DECLARE(switch_status_t) switch_rtp_add_dtls(switch_rtp_t *rtp_session, d
bio = BIO_new_file(dtls->pem, "r");
dh = PEM_read_bio_DHparams(bio, NULL, NULL, NULL);
BIO_free(bio);
SSL_CTX_set_tmp_dh(dtls->ssl_ctx, dh);
DH_free(dh);
if (dh) {
SSL_CTX_set_tmp_dh(dtls->ssl_ctx, dh);
DH_free(dh);
}
SSL_CTX_set_mode(dtls->ssl_ctx, SSL_MODE_AUTO_RETRY);