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nss: support pre-ALPN versions

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This commit is contained in:
Daniel Stenberg 2014-02-07 15:38:45 +01:00
parent f3a12460ad
commit 09d907ee68
1 changed files with 5 additions and 3 deletions
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8
lib/vtls/nss.c
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@ -632,21 +632,23 @@ static void HandshakeCallback(PRFileDesc *sock, void *arg)
case SSL_NEXT_PROTO_NO_OVERLAP:
infof(conn->data, "TLS, neither ALPN nor NPN succeeded\n");
return;
#ifdef SSL_NEXT_PROTO_SELECTED
case SSL_NEXT_PROTO_SELECTED:
infof(conn->data, "ALPN, server accepted to use %.*s\n", buflen, buf);
break;
#endif
case SSL_NEXT_PROTO_NEGOTIATED:
infof(conn->data, "NPN, server accepted to use %.*s\n", buflen, buf);
break;
}
if(buflen == NGHTTP2_PROTO_VERSION_ID_LEN &&
memcmp(NGHTTP2_PROTO_VERSION_ID, buf, NGHTTP2_PROTO_VERSION_ID_LEN)
== 0) {
memcmp(NGHTTP2_PROTO_VERSION_ID, buf, NGHTTP2_PROTO_VERSION_ID_LEN)
== 0) {
conn->negnpn = NPN_HTTP2_DRAFT09;
}
else if(buflen == ALPN_HTTP_1_1_LENGTH && memcmp(ALPN_HTTP_1_1, buf,
ALPN_HTTP_1_1_LENGTH)) {
ALPN_HTTP_1_1_LENGTH)) {
conn->negnpn = NPN_HTTP1_1;
}
}