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authorJeremy Harris <jgh146exb@wizmail.org>2021-10-16 00:24:07 +0100
committerJeremy Harris <jgh146exb@wizmail.org>2021-10-16 00:24:07 +0100
commit32b11385ddced7eafe68c60eebbb2c81979ce35f (patch)
tree92f1b2625ec3b611f741d19e46d3c0b388727e22
parent1843f70b733127fcba3321d9d69359e05905f8cc (diff)
Fix ALPN/OpenSSL. Bug 2815
Broken-by: c4b4086235
-rw-r--r--doc/doc-txt/ChangeLog3
-rw-r--r--src/src/tls-openssl.c2
2 files changed, 4 insertions, 1 deletions
diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 1a29ae50b..811d12362 100644
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -25,6 +25,9 @@ JH/05 Bug 2819: speed up command-line messages being read in. Previously a
time check was being done for every character; replace that with one
per buffer.
+JH/06 Bug 2815: Fix ALPN sent by server under OpenSSL. Previously the string
+ sent was prefixed with a length byte.
+
Exim version 4.95
-----------------
diff --git a/src/src/tls-openssl.c b/src/src/tls-openssl.c
index fddad9edc..590d271f7 100644
--- a/src/src/tls-openssl.c
+++ b/src/src/tls-openssl.c
@@ -2182,7 +2182,7 @@ if ( inlen > 1 /* at least one name */
for (uschar * name; name = string_nextinlist(&list, &sep, NULL, 0); )
if (Ustrncmp(in+1, name, in[0]) == 0)
{
- *out = in; /* we checked for exactly one, so can just point to it */
+ *out = in+1; /* we checked for exactly one, so can just point to it */
*outlen = inlen;
return SSL_TLSEXT_ERR_OK; /* use ALPN */
}