Update README

CMakeLists.txt

@@ -27,7 +27,7 @@ set(CURL_USE_OPENSSL OFF)
 set(CURL_USE_LIBPSL OFF)
 set(CURL_DISABLE_ALTSVC ON)
 set(CURL_DISABLE_CRYPTO_AUTH ON)
-set(CURL_DISABLE_COOKIES ON)
+set(CURL_DISABLE_COOKIES OFF)
 set(CURL_DISABLE_HSTS ON)
 set(CURL_DISABLE_HTTP_AUTH ON)
 set(CURL_DISABLE_NETRC ON)

src/m3u8httpclient.c

@@ -84,6 +84,13 @@ int m3u8httpclient_init(struct M3U8HTTPClient* const client) {
 		goto end;
 	}
 
+	code = curl_easy_setopt(client->curl, CURLOPT_COOKIEFILE, "");
+
+	if (code != CURLE_OK) {
+		err = M3U8ERR_CURL_SETOPT_FAILURE;
+		goto end;
+	}
+
 	client->error.message = malloc(CURL_ERROR_SIZE);
 
 	if (client->error.message == NULL) {

src/main.c

@@ -161,6 +161,7 @@ int main(int argc, argv_t* argv[]) {
 	int doh_url = 0;
 	int referer = 0;
 	int insecure = 0;
+	int disable_cookies = 0;
 	int debug = 0;
 	int disable_autoselection = 0;
 	int disable_progress = 0;
@@ -601,6 +602,20 @@ int main(int argc, argv_t* argv[]) {
 				err = M3U8ERR_CURL_SETOPT_FAILURE;
 				goto end;
 			}
+		} else if (strcmp(argument->key, "disable-cookies") == 0) {
+			if (disable_cookies) {
+				err = M3U8ERR_CLI_DUPLICATE_ARGUMENT;
+				goto end;
+			}
+
+			cerror->code = curl_easy_setopt(client->curl, CURLOPT_COOKIEFILE, NULL);
+
+			if (cerror->code != CURLE_OK) {
+				err = M3U8ERR_CURL_SETOPT_FAILURE;
+				goto end;
+			}
+
+			disable_cookies = 1;
 		} else if (strcmp(argument->key, "o") == 0 || strcmp(argument->key, "output") == 0) {
 			if (argument->value == NULL) {
 				err = M3U8ERR_CLI_ARGUMENT_VALUE_MISSING;

src/program_help.h

@@ -6,7 +6,7 @@ This file is auto-generated. Use the ../tools/program_help.h.py tool to regenera
 #define PROGRAM_HELP_H
 
 #define PROGRAM_HELP \
-	"usage: kai [-h] [-v] -u URL [-k] [-A USER_AGENT] [-x URI] [--doh-url URL] [-e URL] [-r COUNT] [-H HEADER] [--debug] [-S] [--select-media MEDIA] [--select-stream VARIANT_STREAM] [--disable-autoselection] [--disable-progress-meter] [--prefer-ffmpegc] [-c CONCURRENCY] -o FILENAME\n" \
+	"usage: kai [-h] [-v] -u URL [-k] [-A USER_AGENT] [-x URI] [--doh-url URL] [-e URL] [-r COUNT] [-H HEADER] [--disable-cookies] [--debug] [-S] [--select-media MEDIA] [--select-stream VARIANT_STREAM] [--disable-autoselection] [--disable-progress-meter] [--prefer-ffmpegc] [-c CONCURRENCY] -o FILENAME\n" \
 	"\n" \
 	"A command-line utility to download contents from M3U8 playlists.\n" \
 	"\n" \
@@ -25,6 +25,7 @@ This file is auto-generated. Use the ../tools/program_help.h.py tool to regenera
 	"                        Specify how many times a failed HTTP request should be retried. Defaults to 0 (no retries).\n" \
 	"  -H HEADER, --header HEADER\n" \
 	"                        Send a custom header to server. This argument can be specified multiple times.\n" \
+	"  --disable-cookies     Disable HTTP cookie handling.\n" \
 	"  --debug               Enable verbose logging of network requests for debugging purposes.\n" \
 	"  -S, --show-streams    List all available streams of the M3U8 playlist.\n" \
 	"  --select-media MEDIA  Select which media stream to download. By default, no additional media streams are downloaded.\n" \

tools/program_help.h.py

@@ -88,6 +88,13 @@
 	help = "Send a custom header to server. This argument can be specified multiple times."
 )
 
+parser.add_argument(
+	"--disable-cookies",
+	required = False,
+	action = "store_true",
+	help = "Disable HTTP cookie handling."
+)
+
 parser.add_argument(
 	"--debug",
 	required = False,