avf: move ff_http_match_no_proxy to network

It is only used by network protocols.

1 files changed, 0 insertions, 54 deletions

diff --git a/libavformat/utils.c b/libavformat/utils.c
index 951f3f13b4..106d4e91cd 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -3407,57 +3407,3 @@ const struct AVCodecTag *avformat_get_riff_audio_tags(void)
 {
     return ff_codec_wav_tags;
 }
-
-static int match_host_pattern(const char *pattern, const char *hostname)
-{
-    int len_p, len_h;
-    if (!strcmp(pattern, "*"))
-        return 1;
-    // Skip a possible *. at the start of the pattern
-    if (pattern[0] == '*')
-        pattern++;
-    if (pattern[0] == '.')
-        pattern++;
-    len_p = strlen(pattern);
-    len_h = strlen(hostname);
-    if (len_p > len_h)
-        return 0;
-    // Simply check if the end of hostname is equal to 'pattern'
-    if (!strcmp(pattern, &hostname[len_h - len_p])) {
-        if (len_h == len_p)
-            return 1; // Exact match
-        if (hostname[len_h - len_p - 1] == '.')
-            return 1; // The matched substring is a domain and not just a substring of a domain
-    }
-    return 0;
-}
-
-int ff_http_match_no_proxy(const char *no_proxy, const char *hostname)
-{
-    char *buf, *start;
-    int ret = 0;
-    if (!no_proxy)
-        return 0;
-    if (!hostname)
-        return 0;
-    buf = av_strdup(no_proxy);
-    if (!buf)
-        return 0;
-    start = buf;
-    while (start) {
-        char *sep, *next = NULL;
-        start += strspn(start, " ,");
-        sep = start + strcspn(start, " ,");
-        if (*sep) {
-            next = sep + 1;
-            *sep = '\0';
-        }
-        if (match_host_pattern(start, hostname)) {
-            ret = 1;
-            break;
-        }
-        start = next;
-    }
-    av_free(buf);
-    return ret;
-}