libopkg: remove "extra_data" option

The "extra_data" allowed to add an extra option behind a repository
definition. This was only ever used to either ignore a specific feed by
setting it to "__dummy__" or adding a sub-folder in the repository path,
as done for Debian repositories.

Instead of using "__dummy__" it is cleaner to "comment out" the specific
repository and Debian repository structure is nowhere used in the
OpenWrt ecosystem, therefore it seem save to remove "extra_data".

Signed-off-by: Paul Spooren <mail@aparcar.org>

7 files changed, 16 insertions, 61 deletions

diff --git a/libopkg/opkg.c b/libopkg/opkg.c
index 85ab5a0..510b9c8 100644
--- a/libopkg/opkg.c
+++ b/libopkg/opkg.c
@@ -529,13 +529,8 @@ opkg_update_package_lists(opkg_progress_callback_t progress_callback,
 
 		src = (pkg_src_t *) iter->data;
 
-		if (src->extra_data)	/* debian style? */
-			sprintf_alloc(&url, "%s/%s/%s", src->value,
-				      src->extra_data,
-				      src->gzip ? "Packages.gz" : "Packages");
-		else
-			sprintf_alloc(&url, "%s/%s", src->value,
-				      src->gzip ? "Packages.gz" : "Packages");
+		sprintf_alloc(&url, "%s/%s", src->value,
+			      src->gzip ? "Packages.gz" : "Packages");
 
 		sprintf_alloc(&list_file_name, "%s/%s", lists_dir, src->name);
 
@@ -550,12 +545,8 @@ opkg_update_package_lists(opkg_progress_callback_t progress_callback,
 			char *sig_file_name;
 			/* download detached signitures to verify the package lists */
 			/* get the url for the sig file */
-			if (src->extra_data)	/* debian style? */
-				sprintf_alloc(&url, "%s/%s/%s", src->value,
-					      src->extra_data, "Packages.sig");
-			else
-				sprintf_alloc(&url, "%s/%s", src->value,
-					      "Packages.sig");
+			sprintf_alloc(&url, "%s/%s", src->value,
+				      "Packages.sig");
 
 			/* create filename for signature */
 			sprintf_alloc(&sig_file_name, "%s/%s.sig", lists_dir,
diff --git a/libopkg/opkg_cmd.c b/libopkg/opkg_cmd.c
index a329558..83e345e 100644
--- a/libopkg/opkg_cmd.c
+++ b/libopkg/opkg_cmd.c
@@ -117,16 +117,8 @@ static int opkg_update_cmd(int argc, char **argv)
 
 		src = (pkg_src_t *) iter->data;
 
-		if (src->extra_data && strcmp(src->extra_data, "__dummy__ "))
-			continue;
-
-		if (src->extra_data)	/* debian style? */
-			sprintf_alloc(&url, "%s/%s/%s", src->value,
-				      src->extra_data,
-				      src->gzip ? "Packages.gz" : "Packages");
-		else
-			sprintf_alloc(&url, "%s/%s", src->value,
-				      src->gzip ? "Packages.gz" : "Packages");
+		sprintf_alloc(&url, "%s/%s", src->value,
+			      src->gzip ? "Packages.gz" : "Packages");
 
 		sprintf_alloc(&list_file_name, "%s/%s", lists_dir, src->name);
 		pkglist_dl_error = 0;
@@ -146,12 +138,8 @@ static int opkg_update_cmd(int argc, char **argv)
 		if (pkglist_dl_error == 0 && conf->check_signature) {
 			/* download detached signitures to verify the package lists */
 			/* get the url for the sig file */
-			if (src->extra_data)	/* debian style? */
-				sprintf_alloc(&url, "%s/%s/%s", src->value,
-					      src->extra_data, "Packages.sig");
-			else
-				sprintf_alloc(&url, "%s/%s", src->value,
-					      "Packages.sig");
+			sprintf_alloc(&url, "%s/%s", src->value,
+				      "Packages.sig");
 
 			/* create temporary file for it */
 			char *tmp_file_name;
diff --git a/libopkg/opkg_conf.c b/libopkg/opkg_conf.c
index ee151f5..5fe0be9 100644
--- a/libopkg/opkg_conf.c
+++ b/libopkg/opkg_conf.c
@@ -218,7 +218,7 @@ opkg_conf_parse_file(const char *filename,
 
 	while (1) {
 		char *line;
-		char *type, *name, *value, *extra;
+		char *type, *name, *value;
 
 		line_num++;
 
@@ -261,20 +261,6 @@ opkg_conf_parse_file(const char *filename,
 					 regmatch[9].rm_eo - regmatch[9].rm_so);
 		}
 
-		extra = NULL;
-		if (regmatch[11].rm_so > 0) {
-			if (regmatch[13].rm_so > 0
-			    && regmatch[13].rm_so != regmatch[13].rm_eo)
-				extra =
-				    xstrndup(line + regmatch[11].rm_so,
-					     regmatch[13].rm_eo -
-					     regmatch[11].rm_so);
-			else
-				extra = xstrndup(line + regmatch[11].rm_so,
-						 regmatch[11].rm_eo -
-						 regmatch[11].rm_so);
-		}
-
 		if (regmatch[13].rm_so != regmatch[13].rm_eo
 		    && strncmp(type, "dist", 4) != 0) {
 			opkg_msg(ERROR,
@@ -294,7 +280,7 @@ opkg_conf_parse_file(const char *filename,
 				if (!nv_pair_list_find
 				    ((nv_pair_list_t *) pkg_src_list, name)) {
 					pkg_src_list_append(pkg_src_list, name,
-							    value, extra, 0);
+							    value, 0);
 				} else {
 					opkg_msg(ERROR,
 						 "Duplicate src declaration (%s %s). "
@@ -304,7 +290,7 @@ opkg_conf_parse_file(const char *filename,
 				if (!nv_pair_list_find
 				    ((nv_pair_list_t *) pkg_src_list, name)) {
 					pkg_src_list_append(pkg_src_list, name,
-							    value, extra, 1);
+							    value, 1);
 				} else {
 					opkg_msg(ERROR,
 						 "Duplicate src declaration (%s %s). "
@@ -338,8 +324,6 @@ opkg_conf_parse_file(const char *filename,
 		free(type);
 		free(name);
 		free(value);
-		if (extra)
-			free(extra);
 
 NEXT_LINE:
 		free(line);
diff --git a/libopkg/pkg_src.c b/libopkg/pkg_src.c
index fae3ce3..83ede16 100644
--- a/libopkg/pkg_src.c
+++ b/libopkg/pkg_src.c
@@ -19,15 +19,11 @@
 #include "libbb/libbb.h"
 
 int pkg_src_init(pkg_src_t * src, const char *name, const char *base_url,
-		 const char *extra_data, int gzip)
+		 int gzip)
 {
 	src->gzip = gzip;
 	src->name = xstrdup(name);
 	src->value = xstrdup(base_url);
-	if (extra_data)
-		src->extra_data = xstrdup(extra_data);
-	else
-		src->extra_data = NULL;
 	return 0;
 }
 
@@ -35,6 +31,4 @@ void pkg_src_deinit(pkg_src_t * src)
 {
 	free(src->name);
 	free(src->value);
-	if (src->extra_data)
-		free(src->extra_data);
 }
diff --git a/libopkg/pkg_src.h b/libopkg/pkg_src.h
index 1320f1f..e5e7a42 100644
--- a/libopkg/pkg_src.h
+++ b/libopkg/pkg_src.h
@@ -23,12 +23,11 @@
 typedef struct {
 	char *name;
 	char *value;
-	char *extra_data;
 	int gzip;
 } pkg_src_t;
 
 int pkg_src_init(pkg_src_t * src, const char *name, const char *base_url,
-		 const char *extra_data, int gzip);
+		 int gzip);
 void pkg_src_deinit(pkg_src_t * src);
 
 #endif
diff --git a/libopkg/pkg_src_list.c b/libopkg/pkg_src_list.c
index cc24438..5259423 100644
--- a/libopkg/pkg_src_list.c
+++ b/libopkg/pkg_src_list.c
@@ -42,11 +42,11 @@ void pkg_src_list_deinit(pkg_src_list_t * list)
 
 pkg_src_t *pkg_src_list_append(pkg_src_list_t * list,
 			       const char *name, const char *base_url,
-			       const char *extra_data, int gzip)
+			       int gzip)
 {
 	/* freed in pkg_src_list_deinit */
 	pkg_src_t *pkg_src = xcalloc(1, sizeof(pkg_src_t));
-	pkg_src_init(pkg_src, name, base_url, extra_data, gzip);
+	pkg_src_init(pkg_src, name, base_url, gzip);
 
 	void_list_append((void_list_t *) list, pkg_src);
 
diff --git a/libopkg/pkg_src_list.h b/libopkg/pkg_src_list.h
index 71a10f6..0852614 100644
--- a/libopkg/pkg_src_list.h
+++ b/libopkg/pkg_src_list.h
@@ -37,7 +37,6 @@ void pkg_src_list_init(pkg_src_list_t * list);
 void pkg_src_list_deinit(pkg_src_list_t * list);
 
 pkg_src_t *pkg_src_list_append(pkg_src_list_t * list, const char *name,
-			       const char *root_dir, const char *extra_data,
-			       int gzip);
+			       const char *root_dir, int gzip);
 
 #endif