diff options
Diffstat (limited to 'libavformat/rtmpproto.c')
| -rw-r--r-- | libavformat/rtmpproto.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/libavformat/rtmpproto.c b/libavformat/rtmpproto.c index f25a79b0e3..1132ab6941 100644 --- a/libavformat/rtmpproto.c +++ b/libavformat/rtmpproto.c @@ -2,20 +2,20 @@ * RTMP network protocol * Copyright (c) 2009 Kostya Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -266,9 +266,6 @@ static int rtmp_write_amf_data(URLContext *s, char *param, uint8_t **p) *value = '\0'; value++; - if (!field || !value) - goto fail; - ff_amf_write_field_name(p, field); } else { goto fail; @@ -1145,7 +1142,7 @@ static int rtmp_handshake(URLContext *s, RTMPContext *rt) for (i = 9; i <= RTMP_HANDSHAKE_PACKET_SIZE; i++) tosend[i] = av_lfg_get(&rnd) >> 24; - if (rt->encrypted && CONFIG_FFRTMPCRYPT_PROTOCOL) { + if (CONFIG_FFRTMPCRYPT_PROTOCOL && rt->encrypted) { /* When the client wants to use RTMPE, we have to change the command * byte to 0x06 which means to use encrypted data and we have to set * the flash version to at least 9.0.115.0. */ @@ -1223,7 +1220,7 @@ static int rtmp_handshake(URLContext *s, RTMPContext *rt) if (ret < 0) return ret; - if (rt->encrypted && CONFIG_FFRTMPCRYPT_PROTOCOL) { + if (CONFIG_FFRTMPCRYPT_PROTOCOL && rt->encrypted) { /* Compute the shared secret key sent by the server and initialize * the RC4 encryption. */ if ((ret = ff_rtmpe_compute_secret_key(rt->stream, serverdata + 1, @@ -1253,7 +1250,7 @@ static int rtmp_handshake(URLContext *s, RTMPContext *rt) if (ret < 0) return ret; - if (rt->encrypted && CONFIG_FFRTMPCRYPT_PROTOCOL) { + if (CONFIG_FFRTMPCRYPT_PROTOCOL && rt->encrypted) { /* Encrypt the signature to be send to the server. */ ff_rtmpe_encrypt_sig(rt->stream, tosend + RTMP_HANDSHAKE_PACKET_SIZE - 32, digest, @@ -1265,13 +1262,13 @@ static int rtmp_handshake(URLContext *s, RTMPContext *rt) RTMP_HANDSHAKE_PACKET_SIZE)) < 0) return ret; - if (rt->encrypted && CONFIG_FFRTMPCRYPT_PROTOCOL) { + if (CONFIG_FFRTMPCRYPT_PROTOCOL && rt->encrypted) { /* Set RC4 keys for encryption and update the keystreams. */ if ((ret = ff_rtmpe_update_keystream(rt->stream)) < 0) return ret; } } else { - if (rt->encrypted && CONFIG_FFRTMPCRYPT_PROTOCOL) { + if (CONFIG_FFRTMPCRYPT_PROTOCOL && rt->encrypted) { /* Compute the shared secret key sent by the server and initialize * the RC4 encryption. */ if ((ret = ff_rtmpe_compute_secret_key(rt->stream, serverdata + 1, @@ -1289,7 +1286,7 @@ static int rtmp_handshake(URLContext *s, RTMPContext *rt) RTMP_HANDSHAKE_PACKET_SIZE)) < 0) return ret; - if (rt->encrypted && CONFIG_FFRTMPCRYPT_PROTOCOL) { + if (CONFIG_FFRTMPCRYPT_PROTOCOL && rt->encrypted) { /* Set RC4 keys for encryption and update the keystreams. */ if ((ret = ff_rtmpe_update_keystream(rt->stream)) < 0) return ret; @@ -2145,7 +2142,7 @@ static int get_packet(URLContext *s, int for_header) } } rt->bytes_read += ret; - if (rt->bytes_read > rt->last_bytes_read + rt->client_report_size) { + if (rt->bytes_read - rt->last_bytes_read > rt->client_report_size) { av_log(s, AV_LOG_DEBUG, "Sending bytes read report\n"); if ((ret = gen_bytes_read(s, rt, rpkt.timestamp + 1)) < 0) return ret; |