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http3: fix build without support for AEAD cipher suites. 

http3_is_reserved_code() is only used if HAVE_LIBGCRYPT_AEAD is defined;
only define http3_is_reserved_code() if HAVE_LIBGCRYPT_AEAD is defind.

(Then there's the issue that HAVE_LIBGCRYPT_AEAD is *NOT* defined as a
result of CMake tests, it's defined in packet-tls-utils.c based on the
libgcrypt version, so it's not as if it can be used outside
packet-tls-utils.c, but that's another bug to fix.)

Change-Id: Ibecdf6e12fde27d75fcd7849ca0cd62f4129f5c2
Reviewed-on: https://code.wireshark.org/review/38114
Petri-Dish: Guy Harris <gharris@sonic.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <gharris@sonic.net>
This commit is contained in:
Guy Harris 2020-08-10 13:22:04 -07:00
parent c462f72273
commit 151ee60555
1 changed files with 2 additions and 0 deletions
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2
epan/dissectors/packet-http3.c
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@ -94,6 +94,7 @@ typedef struct _http3_stream_info {
guint64 broken_from_offset; /**< Unrecognized stream starting at offset (if non-zero). */
} http3_stream_info;
#ifdef HAVE_LIBGCRYPT_AEAD
/**
* Whether this is a reserved code point for Stream Type, Frame Type, Error
* Code, etc.
@ -103,6 +104,7 @@ http3_is_reserved_code(guint64 stream_type)
{
return (stream_type - 0x21) % 0x1f == 0;
}
#endif
static gboolean
try_get_quic_varint(tvbuff_t *tvb, int offset, guint64 *value, int *lenvar)