{
return ffurl_read_complete(h, buf, size);
}
+int url_write(URLContext *h, const unsigned char *buf, int size)
+{
+ return ffurl_write(h, buf, size);
+}
#endif
#define URL_SCHEME_CHARS \
return retry_transfer_wrapper(h, buf, size, size, h->prot->url_read);
}
-int url_write(URLContext *h, const unsigned char *buf, int size)
+int ffurl_write(URLContext *h, const unsigned char *buf, int size)
{
if (!(h->flags & (URL_WRONLY | URL_RDWR)))
return AVERROR(EIO);
attribute_deprecated int url_open(URLContext **h, const char *url, int flags);
attribute_deprecated int url_read(URLContext *h, unsigned char *buf, int size);
attribute_deprecated int url_read_complete(URLContext *h, unsigned char *buf, int size);
+attribute_deprecated int url_write(URLContext *h, const unsigned char *buf, int size);
#endif
/**
- * Write size bytes from buf to the resource accessed by h.
- *
- * @return the number of bytes actually written, or a negative value
- * corresponding to an AVERROR code in case of failure
- */
-int url_write(URLContext *h, const unsigned char *buf, int size);
-
-/**
* Passing this as the "whence" parameter to a seek function causes it to
* return the filesize without seeking anywhere. Supporting this is optional.
* If it is not supported then the seek function will return <0.
if (ffio_init_context(*s, buffer, buffer_size,
(h->flags & URL_WRONLY || h->flags & URL_RDWR), h,
- ffurl_read, url_write, url_seek) < 0) {
+ ffurl_read, ffurl_write, url_seek) < 0) {
av_free(buffer);
av_freep(s);
return AVERROR(EIO);
static int gopher_write(URLContext *h, const uint8_t *buf, int size)
{
GopherContext *s = h->priv_data;
- return url_write(s->hd, buf, size);
+ return ffurl_write(s->hd, buf, size);
}
static int gopher_connect(URLContext *h, const char *path)
authstr ? authstr : "");
av_freep(&authstr);
- if (url_write(s->hd, s->buffer, strlen(s->buffer)) < 0)
+ if (ffurl_write(s->hd, s->buffer, strlen(s->buffer)) < 0)
return AVERROR(EIO);
/* init input buffer */
if (s->chunksize == -1) {
/* non-chunked data is sent without any special encoding */
- return url_write(s->hd, buf, size);
+ return ffurl_write(s->hd, buf, size);
}
/* silently ignore zero-size data since chunk encoding that would
/* upload data using chunked encoding */
snprintf(temp, sizeof(temp), "%x\r\n", size);
- if ((ret = url_write(s->hd, temp, strlen(temp))) < 0 ||
- (ret = url_write(s->hd, buf, size)) < 0 ||
- (ret = url_write(s->hd, crlf, sizeof(crlf) - 1)) < 0)
+ if ((ret = ffurl_write(s->hd, temp, strlen(temp))) < 0 ||
+ (ret = ffurl_write(s->hd, buf, size)) < 0 ||
+ (ret = ffurl_write(s->hd, crlf, sizeof(crlf) - 1)) < 0)
return ret;
}
return size;
/* signal end of chunked encoding if used */
if ((h->flags & URL_WRONLY) && s->chunksize != -1) {
- ret = url_write(s->hd, footer, sizeof(footer) - 1);
+ ret = ffurl_write(s->hd, footer, sizeof(footer) - 1);
ret = ret > 0 ? 0 : ret;
}
err = ffurl_open(&out, filename, URL_WRONLY);
if (err)
return err;
- err = url_write(out, buf, i*2+1);
+ err = ffurl_write(out, buf, i*2+1);
url_close(out);
} else {
if (fwrite(buf, 1, i*2+1, stdout) < i*2+1)
memset(mms->write_out_ptr, 0, exact_length - len);
// write it out.
- write_result= url_write(mms->mms_hd, mms->out_buffer, exact_length);
+ write_result= ffurl_write(mms->mms_hd, mms->out_buffer, exact_length);
if(write_result != exact_length) {
av_log(NULL, AV_LOG_ERROR,
"Failed to write data of length %d: %d (%s)\n",
}
prev_pkt[pkt->channel_id].extra = pkt->extra;
- url_write(h, pkt_hdr, p-pkt_hdr);
+ ffurl_write(h, pkt_hdr, p-pkt_hdr);
size = p - pkt_hdr + pkt->data_size;
while (off < pkt->data_size) {
int towrite = FFMIN(chunk_size, pkt->data_size - off);
- url_write(h, pkt->data + off, towrite);
+ ffurl_write(h, pkt->data + off, towrite);
off += towrite;
if (off < pkt->data_size) {
uint8_t marker = 0xC0 | pkt->channel_id;
- url_write(h, &marker, 1);
+ ffurl_write(h, &marker, 1);
size++;
}
}
tosend[i] = av_lfg_get(&rnd) >> 24;
client_pos = rtmp_handshake_imprint_with_digest(tosend + 1);
- url_write(rt->stream, tosend, RTMP_HANDSHAKE_PACKET_SIZE + 1);
+ ffurl_write(rt->stream, tosend, RTMP_HANDSHAKE_PACKET_SIZE + 1);
i = ffurl_read_complete(rt->stream, serverdata, RTMP_HANDSHAKE_PACKET_SIZE + 1);
if (i != RTMP_HANDSHAKE_PACKET_SIZE + 1) {
av_log(LOG_CONTEXT, AV_LOG_ERROR, "Cannot read RTMP handshake response\n");
tosend + RTMP_HANDSHAKE_PACKET_SIZE - 32);
// write reply back to the server
- url_write(rt->stream, tosend, RTMP_HANDSHAKE_PACKET_SIZE);
+ ffurl_write(rt->stream, tosend, RTMP_HANDSHAKE_PACKET_SIZE);
} else {
- url_write(rt->stream, serverdata+1, RTMP_HANDSHAKE_PACKET_SIZE);
+ ffurl_write(rt->stream, serverdata+1, RTMP_HANDSHAKE_PACKET_SIZE);
}
return 0;
#include "libavcodec/get_bits.h"
#include "avformat.h"
#include "mpegts.h"
+#include "url.h"
#include <unistd.h>
#include <strings.h>
if ((len > 0) && buf) {
int result;
av_dlog(s->ic, "sending %d bytes of RR\n", len);
- result= url_write(s->rtp_ctx, buf, len);
- av_dlog(s->ic, "result from url_write: %d\n", result);
+ result= ffurl_write(s->rtp_ctx, buf, len);
+ av_dlog(s->ic, "result from ffurl_write: %d\n", result);
av_free(buf);
}
return 0;
avio_flush(pb);
len = avio_close_dyn_buf(pb, &buf);
if ((len > 0) && buf)
- url_write(rtp_handle, buf, len);
+ ffurl_write(rtp_handle, buf, len);
av_free(buf);
/* Send a minimal RTCP RR */
avio_flush(pb);
len = avio_close_dyn_buf(pb, &buf);
if ((len > 0) && buf)
- url_write(rtp_handle, buf, len);
+ ffurl_write(rtp_handle, buf, len);
av_free(buf);
}
hd = s->rtp_hd;
}
- ret = url_write(hd, buf, size);
+ ret = ffurl_write(hd, buf, size);
#if 0
{
struct timespec ts;
av_dlog(s, "Sending:\n%s--\n", buf);
- url_write(rt->rtsp_hd_out, out_buf, strlen(out_buf));
+ ffurl_write(rt->rtsp_hd_out, out_buf, strlen(out_buf));
if (send_content_length > 0 && send_content) {
if (rt->control_transport == RTSP_MODE_TUNNEL) {
av_log(s, AV_LOG_ERROR, "tunneling of RTSP requests "
"with content data not supported\n");
return AVERROR_PATCHWELCOME;
}
- url_write(rt->rtsp_hd_out, send_content, send_content_length);
+ ffurl_write(rt->rtsp_hd_out, send_content, send_content_length);
}
rt->last_cmd_time = av_gettime();
#include "avio_internal.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/avstring.h"
+#include "url.h"
#define SDP_MAX_SIZE 16384
interleave_header[0] = '$';
interleave_header[1] = id;
AV_WB16(interleave_header + 2, packet_len);
- url_write(rt->rtsp_hd_out, interleaved_packet, 4 + packet_len);
+ ffurl_write(rt->rtsp_hd_out, interleaved_packet, 4 + packet_len);
ptr += packet_len;
size -= packet_len;
}
if (sap->last_time && sap->ann && sap->ann_fd) {
sap->ann[0] |= 4; /* Session deletion*/
- url_write(sap->ann_fd, sap->ann, sap->ann_size);
+ ffurl_write(sap->ann_fd, sap->ann, sap->ann_size);
}
av_freep(&sap->ann);
int64_t now = av_gettime();
if (!sap->last_time || now - sap->last_time > 5000000) {
- int ret = url_write(sap->ann_fd, sap->ann, sap->ann_size);
+ int ret = ffurl_write(sap->ann_fd, sap->ann, sap->ann_size);
/* Don't abort even if we get "Destination unreachable" */
if (ret < 0 && ret != AVERROR(ECONNREFUSED))
return ret;
*/
int ffurl_read_complete(URLContext *h, unsigned char *buf, int size);
+/**
+ * Write size bytes from buf to the resource accessed by h.
+ *
+ * @return the number of bytes actually written, or a negative value
+ * corresponding to an AVERROR code in case of failure
+ */
+int ffurl_write(URLContext *h, const unsigned char *buf, int size);
+
#endif //AVFORMAT_URL_H