This patch allows RtmpDump to follow RTMP URL redirects. Before this you could run rtmpdump --verbose and see the redirect URL DEBUG: Property: <Name: redirect, STRING: rtmp://46.19.140.146:190/vod> This patch simply automates the following process. Taken from KSV patch file http://github.com/downloads/K-S-V/Scripts/rtmpdump-2.4.zip Tested on http://datastreaming.altervista.org/LA7.html --- librtmp/rtmp.c | 48 +++++++++++++++++++++++++++++++++++++++++++++--- librtmp/rtmp.h | 1 + 2 files changed, 46 insertions(+), 3 deletions(-) diff --git a/librtmp/rtmp.c b/librtmp/rtmp.c index 52d0254..b76367a 100644 --- a/librtmp/rtmp.c +++ b/librtmp/rtmp.c @@ -2473,12 +2473,54 @@ HandleInvoke(RTMP *r, const char *body, unsigned int nBodySize) } else if (AVMATCH(&method, &av__error)) { - RTMP_Log(RTMP_LOGERROR, "rtmp server sent error"); + double code = 0; + unsigned int parsedPort; + AMFObject obj2; + AMFObjectProperty p; + AVal redirect; + SAVC(ex); + SAVC(redirect); + + AMFProp_GetObject(AMF_GetProp(&obj, NULL, 3), &obj2); + if (RTMP_FindFirstMatchingProperty(&obj2, &av_ex, &p)) + { + AMFProp_GetObject(&p, &obj2); + if (RTMP_FindFirstMatchingProperty(&obj2, &av_code, &p)) + code = AMFProp_GetNumber(&p); + if (code == 302 && RTMP_FindFirstMatchingProperty(&obj2, &av_redirect, &p)) + { + AMFProp_GetString(&p, &redirect); + r->Link.redirected = TRUE; + + char *url = malloc(redirect.av_len + sizeof ("/playpath")); + strncpy(url, redirect.av_val, redirect.av_len); + url[redirect.av_len] = '\0'; + r->Link.tcUrl.av_val = url; + r->Link.tcUrl.av_len = redirect.av_len; + strcat(url, "/playpath"); + RTMP_ParseURL(url, &r->Link.protocol, &r->Link.hostname, &parsedPort, &r->Link.playpath0, &r->Link.app); + r->Link.port = parsedPort; + } + } + if (r->Link.redirected) + RTMP_Log(RTMP_LOGINFO, "rtmp server sent redirect"); + else + RTMP_Log(RTMP_LOGERROR, "rtmp server sent error"); } else if (AVMATCH(&method, &av_close)) { - RTMP_Log(RTMP_LOGERROR, "rtmp server requested close"); - RTMP_Close(r); + if (r->Link.redirected) + { + RTMP_Log(RTMP_LOGINFO, "trying to connect with redirected url"); + RTMP_Close(r); + r->Link.redirected = FALSE; + RTMP_Connect(r, NULL); + } + else + { + RTMP_Log(RTMP_LOGERROR, "rtmp server requested close"); + RTMP_Close(r); + } } else if (AVMATCH(&method, &av_onStatus)) { diff --git a/librtmp/rtmp.h b/librtmp/rtmp.h index 6b2ae5b..36d2bf6 100644 --- a/librtmp/rtmp.h +++ b/librtmp/rtmp.h @@ -174,6 +174,7 @@ extern "C" int swfAge; int protocol; + int redirected; int timeout; /* connection timeout in seconds */ unsigned short socksport; -- 1.7.9