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-rw-r--r--lib/Makefile.inc4
-rw-r--r--lib/curl_rtmp.c267
-rw-r--r--lib/curl_rtmp.h34
-rw-r--r--lib/url.c10
-rw-r--r--lib/urldata.h18
5 files changed, 327 insertions, 6 deletions
diff --git a/lib/Makefile.inc b/lib/Makefile.inc
index e35e8bb57..e0c091f4a 100644
--- a/lib/Makefile.inc
+++ b/lib/Makefile.inc
@@ -12,7 +12,7 @@ CSOURCES = file.c timeval.c base64.c hostip.c progress.c formdata.c \
strdup.c socks.c ssh.c nss.c qssl.c rawstr.c curl_addrinfo.c \
socks_gssapi.c socks_sspi.c curl_sspi.c slist.c nonblock.c \
curl_memrchr.c imap.c pop3.c smtp.c pingpong.c rtsp.c curl_threads.c \
- warnless.c hmac.c polarssl.c
+ warnless.c hmac.c polarssl.c curl_rtmp.c
HHEADERS = arpa_telnet.h netrc.h file.h timeval.h qssl.h hostip.h \
progress.h formdata.h cookie.h http.h sendf.h ftp.h url.h dict.h \
@@ -25,4 +25,4 @@ HHEADERS = arpa_telnet.h netrc.h file.h timeval.h qssl.h hostip.h \
tftp.h sockaddr.h splay.h strdup.h setup_once.h socks.h ssh.h nssg.h \
curl_base64.h rawstr.h curl_addrinfo.h curl_sspi.h slist.h nonblock.h \
curl_memrchr.h imap.h pop3.h smtp.h pingpong.h rtsp.h curl_threads.h \
- warnless.h curl_hmac.h polarssl.h
+ warnless.h curl_hmac.h polarssl.h curl_rtmp.h
diff --git a/lib/curl_rtmp.c b/lib/curl_rtmp.c
new file mode 100644
index 000000000..4700719ba
--- /dev/null
+++ b/lib/curl_rtmp.c
@@ -0,0 +1,267 @@
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2010, Howard Chu, <hyc@highlandsun.com>
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at http://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+#include "setup.h"
+
+#ifdef USE_LIBRTMP
+
+#include "urldata.h"
+#include <curl/curl.h>
+#include <librtmp/rtmp.h>
+
+#ifdef _WIN32
+#define setsockopt(a,b,c,d,e) (setsockopt)(a,b,c,(const char *)d,(int)e)
+#define SET_RCVTIMEO(tv,s) int tv = s*1000
+#else
+#define SET_RCVTIMEO(tv,s) struct timeval tv = {s,0}
+#endif
+
+#define DEF_BUFTIME (2*60*60*1000) /* 2 hours */
+
+static CURLcode rtmp_setup(struct connectdata *conn);
+static CURLcode rtmp_do(struct connectdata *conn, bool *done);
+static CURLcode rtmp_done(struct connectdata *conn, CURLcode, bool premature);
+static CURLcode rtmp_connect(struct connectdata *conn, bool *done);
+static CURLcode rtmp_disconnect(struct connectdata *conn);
+
+static Curl_recv rtmp_recv;
+static Curl_send rtmp_send;
+
+/*
+ * RTMP protocol handler.h, based on http://rtmpdump.mplayerhq.hu
+ */
+
+const struct Curl_handler Curl_handler_rtmp = {
+ "RTMP", /* scheme */
+ rtmp_setup, /* setup_connection */
+ rtmp_do, /* do_it */
+ rtmp_done, /* done */
+ ZERO_NULL, /* do_more */
+ rtmp_connect, /* connect_it */
+ ZERO_NULL, /* connecting */
+ ZERO_NULL, /* doing */
+ ZERO_NULL, /* proto_getsock */
+ ZERO_NULL, /* doing_getsock */
+ ZERO_NULL, /* perform_getsock */
+ rtmp_disconnect, /* disconnect */
+ PORT_RTMP, /* defport */
+ PROT_RTMP /* protocol */
+};
+
+const struct Curl_handler Curl_handler_rtmpt = {
+ "RTMPT", /* scheme */
+ rtmp_setup, /* setup_connection */
+ rtmp_do, /* do_it */
+ rtmp_done, /* done */
+ ZERO_NULL, /* do_more */
+ rtmp_connect, /* connect_it */
+ ZERO_NULL, /* connecting */
+ ZERO_NULL, /* doing */
+ ZERO_NULL, /* proto_getsock */
+ ZERO_NULL, /* doing_getsock */
+ ZERO_NULL, /* perform_getsock */
+ rtmp_disconnect, /* disconnect */
+ PORT_RTMPT, /* defport */
+ PROT_RTMPT /* protocol */
+};
+
+const struct Curl_handler Curl_handler_rtmpe = {
+ "RTMPE", /* scheme */
+ rtmp_setup, /* setup_connection */
+ rtmp_do, /* do_it */
+ rtmp_done, /* done */
+ ZERO_NULL, /* do_more */
+ rtmp_connect, /* connect_it */
+ ZERO_NULL, /* connecting */
+ ZERO_NULL, /* doing */
+ ZERO_NULL, /* proto_getsock */
+ ZERO_NULL, /* doing_getsock */
+ ZERO_NULL, /* perform_getsock */
+ rtmp_disconnect, /* disconnect */
+ PORT_RTMP, /* defport */
+ PROT_RTMPE /* protocol */
+};
+
+const struct Curl_handler Curl_handler_rtmpte = {
+ "RTMPTE", /* scheme */
+ rtmp_setup, /* setup_connection */
+ rtmp_do, /* do_it */
+ rtmp_done, /* done */
+ ZERO_NULL, /* do_more */
+ rtmp_connect, /* connect_it */
+ ZERO_NULL, /* connecting */
+ ZERO_NULL, /* doing */
+ ZERO_NULL, /* proto_getsock */
+ ZERO_NULL, /* doing_getsock */
+ ZERO_NULL, /* perform_getsock */
+ rtmp_disconnect, /* disconnect */
+ PORT_RTMPT, /* defport */
+ PROT_RTMPTE /* protocol */
+};
+
+const struct Curl_handler Curl_handler_rtmps = {
+ "RTMPS", /* scheme */
+ rtmp_setup, /* setup_connection */
+ rtmp_do, /* do_it */
+ rtmp_done, /* done */
+ ZERO_NULL, /* do_more */
+ rtmp_connect, /* connect_it */
+ ZERO_NULL, /* connecting */
+ ZERO_NULL, /* doing */
+ ZERO_NULL, /* proto_getsock */
+ ZERO_NULL, /* doing_getsock */
+ ZERO_NULL, /* perform_getsock */
+ rtmp_disconnect, /* disconnect */
+ PORT_RTMPS, /* defport */
+ PROT_RTMPS /* protocol */
+};
+const struct Curl_handler Curl_handler_rtmpts = {
+ "RTMPTS", /* scheme */
+ rtmp_setup, /* setup_connection */
+ rtmp_do, /* do_it */
+ rtmp_done, /* done */
+ ZERO_NULL, /* do_more */
+ rtmp_connect, /* connect_it */
+ ZERO_NULL, /* connecting */
+ ZERO_NULL, /* doing */
+ ZERO_NULL, /* proto_getsock */
+ ZERO_NULL, /* doing_getsock */
+ ZERO_NULL, /* perform_getsock */
+ rtmp_disconnect, /* disconnect */
+ PORT_RTMPS, /* defport */
+ PROT_RTMPTS /* protocol */
+};
+
+static CURLcode rtmp_setup(struct connectdata *conn)
+{
+ int rc;
+ RTMP *r = RTMP_Alloc();
+
+ if (!r)
+ return CURLE_OUT_OF_MEMORY;
+
+ RTMP_Init(r);
+ RTMP_SetBufferMS(r, DEF_BUFTIME);
+ if (!RTMP_SetupURL(r, conn->data->change.url)) {
+ RTMP_Free(r);
+ return CURLE_URL_MALFORMAT;
+ }
+ conn->proto.generic = r;
+ return CURLE_OK;
+}
+
+static CURLcode rtmp_connect(struct connectdata *conn, bool *done)
+{
+ RTMP *r = conn->proto.generic;
+ SET_RCVTIMEO(tv,10);
+
+ r->m_sb.sb_socket = conn->sock[FIRSTSOCKET];
+
+ /* We have to know if it's a write before we send the
+ * connect request packet
+ */
+ if (conn->data->set.upload)
+ r->Link.protocol |= RTMP_FEATURE_WRITE;
+
+ /* For plain streams, use the buffer toggle trick to keep data flowing */
+ if (!(r->Link.lFlags & RTMP_LF_LIVE) && !(r->Link.protocol & RTMP_FEATURE_HTTP))
+ r->Link.lFlags |= RTMP_LF_BUFX;
+
+ curlx_nonblock(r->m_sb.sb_socket, FALSE);
+ setsockopt(r->m_sb.sb_socket, SOL_SOCKET, SO_RCVTIMEO, (char *)&tv, sizeof(tv));
+
+ if (!RTMP_Connect1(r, NULL))
+ return CURLE_FAILED_INIT;
+
+ /* Clients must send a periodic BytesReceived report to the server */
+ r->m_bSendCounter = true;
+
+ *done = TRUE;
+ conn->recv[FIRSTSOCKET] = rtmp_recv;
+ conn->send[FIRSTSOCKET] = rtmp_send;
+ return CURLE_OK;
+}
+
+static CURLcode rtmp_do(struct connectdata *conn, bool *done)
+{
+ RTMP *r = conn->proto.generic;
+
+ if (!RTMP_ConnectStream(r, 0))
+ return CURLE_FAILED_INIT;
+
+ if (conn->data->set.upload) {
+ Curl_pgrsSetUploadSize(conn->data, conn->data->set.infilesize);
+ Curl_setup_transfer(conn, -1, -1, FALSE, NULL, FIRSTSOCKET, NULL);
+ } else
+ Curl_setup_transfer(conn, FIRSTSOCKET, -1, FALSE, NULL, -1, NULL);
+ *done = TRUE;
+ return CURLE_OK;
+}
+
+static CURLcode rtmp_done(struct connectdata *conn, CURLcode status,
+ bool premature)
+{
+ return CURLE_OK;
+}
+
+static CURLcode rtmp_disconnect(struct connectdata *conn)
+{
+ RTMP *r = conn->proto.generic;
+ if (r) {
+ conn->proto.generic = NULL;
+ RTMP_Close(r);
+ RTMP_Free(r);
+ }
+ return CURLE_OK;
+}
+
+static ssize_t rtmp_recv(struct connectdata *conn, int sockindex, char *buf,
+ size_t len, CURLcode *err)
+{
+ RTMP *r = conn->proto.generic;
+ ssize_t nread;
+
+ nread = RTMP_Read(r, buf, len);
+ if (nread < 0) {
+ if (r->m_read.status == RTMP_READ_COMPLETE ||
+ r->m_read.status == RTMP_READ_EOF) {
+ conn->data->req.size = conn->data->req.bytecount;
+ nread = 0;
+ } else
+ *err = CURLE_RECV_ERROR;
+ }
+ return nread;
+}
+
+static ssize_t rtmp_send(struct connectdata *conn, int sockindex,
+ const void *buf, size_t len, CURLcode *err)
+{
+ RTMP *r = conn->proto.generic;
+ ssize_t num;
+
+ num = RTMP_Write(r, (char *)buf, len);
+ if (num < 0) {
+ *err = CURLE_SEND_ERROR;
+ }
+ return num;
+}
+#endif /* USE_LIBRTMP */
diff --git a/lib/curl_rtmp.h b/lib/curl_rtmp.h
new file mode 100644
index 000000000..35776aaa6
--- /dev/null
+++ b/lib/curl_rtmp.h
@@ -0,0 +1,34 @@
+#ifndef __CURL_RTMP_H
+#define __CURL_RTMP_H
+
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2010, Howard Chu, <hyc@highlandsun.com>
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at http://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#ifndef CURL_DISABLE_RTMP
+extern const struct Curl_handler Curl_handler_rtmp;
+extern const struct Curl_handler Curl_handler_rtmpt;
+extern const struct Curl_handler Curl_handler_rtmpe;
+extern const struct Curl_handler Curl_handler_rtmpte;
+extern const struct Curl_handler Curl_handler_rtmps;
+extern const struct Curl_handler Curl_handler_rtmpts;
+#endif
+
+#endif /* __CURL_RTMP_H */
diff --git a/lib/url.c b/lib/url.c
index ec7f46a3e..1db65cab7 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -137,6 +137,7 @@ void idn_free (void *ptr); /* prototype from idn-free.h, not provided by
#include "http_ntlm.h"
#include "socks.h"
#include "rtsp.h"
+#include "curl_rtmp.h"
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
@@ -226,6 +227,15 @@ static const struct Curl_handler * const protocols[] = {
&Curl_handler_rtsp,
#endif
+#ifdef USE_LIBRTMP
+ &Curl_handler_rtmp,
+ &Curl_handler_rtmpt,
+ &Curl_handler_rtmpe,
+ &Curl_handler_rtmpte,
+ &Curl_handler_rtmps,
+ &Curl_handler_rtmpts,
+#endif
+
(struct Curl_handler *) NULL
};
diff --git a/lib/urldata.h b/lib/urldata.h
index 30782c2a2..94e904fe5 100644
--- a/lib/urldata.h
+++ b/lib/urldata.h
@@ -43,6 +43,9 @@
#define PORT_SMTP 25
#define PORT_SMTPS 465 /* sometimes called SSMTP */
#define PORT_RTSP 554
+#define PORT_RTMP 1935
+#define PORT_RTMPT PORT_HTTP
+#define PORT_RTMPS PORT_HTTPS
#define DICT_MATCH "/MATCH:"
#define DICT_MATCH2 "/M:"
@@ -706,13 +709,19 @@ struct connectdata {
#define PROT_SMTP CURLPROTO_SMTP
#define PROT_SMTPS CURLPROTO_SMTPS
#define PROT_RTSP CURLPROTO_RTSP
-
-/* (1<<18) is currently the highest used bit in the public bitmask. We make
+#define PROT_RTMP CURLPROTO_RTMP
+#define PROT_RTMPT CURLPROTO_RTMPT
+#define PROT_RTMPE CURLPROTO_RTMPE
+#define PROT_RTMPTE CURLPROTO_RTMPTE
+#define PROT_RTMPS CURLPROTO_RTMPS
+#define PROT_RTMPTS CURLPROTO_RTMPTS
+
+/* (1<<24) is currently the highest used bit in the public bitmask. We make
sure we use "private bits" above the public ones to make things easier. */
-#define PROT_EXTMASK 0xfffff
+#define PROT_EXTMASK 0xffffff
-#define PROT_SSL (1<<25) /* protocol requires SSL */
+#define PROT_SSL (1<<29) /* protocol requires SSL */
/* these ones need action before socket close */
#define PROT_CLOSEACTION (PROT_FTP | PROT_IMAP | PROT_POP3)
@@ -864,6 +873,7 @@ struct connectdata {
struct pop3_conn pop3c;
struct smtp_conn smtpc;
struct rtsp_conn rtspc;
+ void *generic;
} proto;
int cselect_bits; /* bitmask of socket events */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 21:17:31 +0000