diff options
Diffstat (limited to 'Utilities/cmcurl/lib/vquic/msh3.c')
| -rw-r--r-- | Utilities/cmcurl/lib/vquic/msh3.c | 58 |
1 files changed, 41 insertions, 17 deletions
diff --git a/Utilities/cmcurl/lib/vquic/msh3.c b/Utilities/cmcurl/lib/vquic/msh3.c index f7bd315..c3e58e7 100644 --- a/Utilities/cmcurl/lib/vquic/msh3.c +++ b/Utilities/cmcurl/lib/vquic/msh3.c @@ -18,6 +18,8 @@ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY * KIND, either express or implied. * + * SPDX-License-Identifier: curl + * ***************************************************************************/ #include "curl_setup.h" @@ -25,7 +27,6 @@ #ifdef USE_MSH3 #include "urldata.h" -#include "curl_printf.h" #include "timeval.h" #include "multiif.h" #include "sendf.h" @@ -33,6 +34,11 @@ #include "h2h3.h" #include "msh3.h" +/* The last 3 #include files should be in this order */ +#include "curl_printf.h" +#include "curl_memory.h" +#include "memdebug.h" + /* #define DEBUG_HTTP3 1 */ #ifdef DEBUG_HTTP3 #define H3BUGF(x) x @@ -108,7 +114,7 @@ CURLcode Curl_quic_connect(struct Curl_easy *data, socklen_t addrlen) { struct quicsocket *qs = &conn->hequic[sockindex]; - bool unsecure = !conn->ssl_config.verifypeer; + bool insecure = !conn->ssl_config.verifypeer; memset(qs, 0, sizeof(*qs)); (void)sockfd; @@ -126,7 +132,7 @@ CURLcode Curl_quic_connect(struct Curl_easy *data, qs->conn = MsH3ConnectionOpen(qs->api, conn->host.name, (uint16_t)conn->remote_port, - unsecure); + insecure); if(!qs->conn) { failf(data, "can't create msh3 connection"); if(qs->api) { @@ -220,13 +226,8 @@ static unsigned int msh3_conncheck(struct Curl_easy *data, return CONNRESULT_NONE; } -static void msh3_cleanup(struct quicsocket *qs, struct HTTP *stream) +static void disconnect(struct quicsocket *qs) { - if(stream && stream->recv_buf) { - free(stream->recv_buf); - stream->recv_buf = ZERO_NULL; - msh3_lock_uninitialize(&stream->recv_lock); - } if(qs->conn) { MsH3ConnectionClose(qs->conn); qs->conn = ZERO_NULL; @@ -240,18 +241,20 @@ static void msh3_cleanup(struct quicsocket *qs, struct HTTP *stream) static CURLcode msh3_disconnect(struct Curl_easy *data, struct connectdata *conn, bool dead_connection) { + (void)data; (void)dead_connection; H3BUGF(infof(data, "disconnecting (msh3)")); - msh3_cleanup(conn->quic, data->req.p.http); + disconnect(conn->quic); return CURLE_OK; } void Curl_quic_disconnect(struct Curl_easy *data, struct connectdata *conn, int tempindex) { + (void)data; if(conn->transport == TRNSPRT_QUIC) { - H3BUGF(infof(data, "disconnecting (curl)")); - msh3_cleanup(&conn->hequic[tempindex], data->req.p.http); + H3BUGF(infof(data, "disconnecting QUIC index %u", tempindex)); + disconnect(&conn->hequic[tempindex]); } } @@ -286,7 +289,6 @@ static void MSH3_CALL msh3_header_received(MSH3_REQUEST *Request, struct HTTP *stream = IfContext; size_t total_len; (void)Request; - H3BUGF(printf("* msh3_header_received\n")); if(stream->recv_header_complete) { H3BUGF(printf("* ignoring header after data\n")); @@ -379,9 +381,6 @@ static void MSH3_CALL msh3_shutdown(MSH3_REQUEST *Request, void *IfContext) (void)stream; } -static_assert(sizeof(MSH3_HEADER) == sizeof(struct h2h3pseudo), - "Sizes must match for cast below to work"); - static ssize_t msh3_stream_send(struct Curl_easy *data, int sockindex, const void *mem, @@ -394,6 +393,9 @@ static ssize_t msh3_stream_send(struct Curl_easy *data, struct h2h3req *hreq; (void)sockindex; + /* Sizes must match for cast below to work" */ + DEBUGASSERT(sizeof(MSH3_HEADER) == sizeof(struct h2h3pseudo)); + H3BUGF(infof(data, "msh3_stream_send %zu", len)); if(!stream->req) { @@ -488,9 +490,19 @@ CURLcode Curl_quic_done_sending(struct Curl_easy *data) void Curl_quic_done(struct Curl_easy *data, bool premature) { - (void)data; + struct HTTP *stream = data->req.p.http; (void)premature; H3BUGF(infof(data, "Curl_quic_done")); + if(stream) { + if(stream->recv_buf) { + Curl_safefree(stream->recv_buf); + msh3_lock_uninitialize(&stream->recv_lock); + } + if(stream->req) { + MsH3RequestClose(stream->req); + stream->req = ZERO_NULL; + } + } } bool Curl_quic_data_pending(const struct Curl_easy *data) @@ -500,4 +512,16 @@ bool Curl_quic_data_pending(const struct Curl_easy *data) return stream->recv_header_len || stream->recv_data_len; } +/* + * Called from transfer.c:Curl_readwrite when neither HTTP level read + * nor write is performed. It is a good place to handle timer expiry + * for QUIC transport. + */ +CURLcode Curl_quic_idle(struct Curl_easy *data) +{ + (void)data; + H3BUGF(infof(data, "Curl_quic_idle")); + return CURLE_OK; +} + #endif /* USE_MSH3 */ |