Add missing NULL check and use ff_urldecode for string query
parameters.
Signed-off-by: Ingo Oppermann <[email protected]>
---
libavformat/libsrt.c | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/libavformat/libsrt.c b/libavformat/libsrt.c
index cd8f5b1e7d..d549aea1f7 100644
--- a/libavformat/libsrt.c
+++ b/libavformat/libsrt.c
@@ -32,6 +32,7 @@
#include "network.h"
#include "os_support.h"
#include "url.h"
+#include "urldecode.h"
/* This is for MPEG-TS and it's a default SRTO_PAYLOADSIZE for SRTT_LIVE (8 TS
packets) */
#ifndef SRT_LIVE_DEFAULT_PAYLOAD_SIZE
@@ -547,7 +548,11 @@ static int libsrt_open(URLContext *h, const char *uri, int
flags)
}
if (av_find_info_tag(buf, sizeof(buf), "passphrase", p)) {
av_freep(&s->passphrase);
- s->passphrase = av_strndup(buf, strlen(buf));
+ s->passphrase = ff_urldecode(buf, 1);
+ if (!s->passphrase) {
+ ret = AVERROR(ENOMEM);
+ goto err;
+ }
}
#if SRT_VERSION_VALUE >= 0x010302
if (av_find_info_tag(buf, sizeof(buf), "enforced_encryption", p)) {
@@ -632,7 +637,7 @@ static int libsrt_open(URLContext *h, const char *uri, int
flags)
}
if (av_find_info_tag(buf, sizeof(buf), "streamid", p)) {
av_freep(&s->streamid);
- s->streamid = av_strdup(buf);
+ s->streamid = ff_urldecode(buf, 1);
if (!s->streamid) {
ret = AVERROR(ENOMEM);
goto err;
@@ -640,7 +645,7 @@ static int libsrt_open(URLContext *h, const char *uri, int
flags)
}
if (av_find_info_tag(buf, sizeof(buf), "smoother", p)) {
av_freep(&s->smoother);
- s->smoother = av_strdup(buf);
+ s->smoother = ff_urldecode(buf, 1);
if(!s->smoother) {
ret = AVERROR(ENOMEM);
goto err;
@@ -671,6 +676,7 @@ static int libsrt_open(URLContext *h, const char *uri, int
flags)
err:
av_freep(&s->smoother);
av_freep(&s->streamid);
+ av_freep(&s->passphrase);
srt_cleanup();
return ret;
}
--
2.39.3 (Apple Git-145)
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