X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fwgtpkg-zip.c;h=165323348ba39a3207b4ffc29e47f2bfa4ec446f;hb=2a319cf90daa6e3b01e8139923f7073e1c9bcf28;hp=caae1c903874deb2b8083f60e083baf8bd2895f5;hpb=80babc1eba13df1c4ed257099b610be804e8fce5;p=src%2Fapp-framework-main.git

diff --git a/src/wgtpkg-zip.c b/src/wgtpkg-zip.c
index caae1c9..1653233 100644
--- a/src/wgtpkg-zip.c
+++ b/src/wgtpkg-zip.c
@@ -1,5 +1,5 @@
 /*
- Copyright 2015 IoT.bzh
+ Copyright (C) 2015-2019 IoT.bzh
 
  author: José Bollo <jose.bollo@iot.bzh>
 
@@ -58,7 +58,7 @@ static int is_valid_filename(const char *filename)
 		if ((c < 0x1f)
 		 || ((lastsp = (c == 0x20)) && index == 0)
 		 || c == 0x7f || c == 0x3c || c == 0x3e
-		 || c == 0x3a || c == 0x22 
+		 || c == 0x3a || c == 0x22
 		 || c == 0x5c || c == 0x7c || c == 0x3f
 		 || c == 0x2a || c == 0x5e || c == 0x60
 		 || c == 0x7b || c == 0x7d || c == 0x21)
@@ -68,7 +68,7 @@ static int is_valid_filename(const char *filename)
 	return !lastsp;
 }
 
-static int create_directory(char *file, int mode)
+static int create_directory(char *file, mode_t mode)
 {
 	int rc;
 	char *last = strrchr(file, '/');
@@ -91,7 +91,7 @@ static int create_directory(char *file, int mode)
 	return rc;
 }
 
-static int create_file(char *file, int fmode, int dmode)
+static int create_file(char *file, int fmode, mode_t dmode)
 {
 	int fd = openat(workdirfd, file, O_CREAT|O_WRONLY|O_TRUNC, fmode);
 	if (fd < 0 && errno == ENOENT) {
@@ -107,15 +107,17 @@ static int create_file(char *file, int fmode, int dmode)
 int zread(const char *zipfile, unsigned long long maxsize)
 {
 	struct filedesc *fdesc;
-	int err, fd, len;
+	int err, fd;
+	size_t len;
 	struct zip *zip;
 	zip_int64_t z64;
+	zip_uint64_t uz64;
 	unsigned int count, index;
 	struct zip_file *zfile;
 	struct zip_stat zstat;
 	char buffer[32768];
 	ssize_t sizr, sizw;
-	size_t esize;
+	zip_uint64_t esize;
 
 	/* open the zip file */
 	zip = zip_open(zipfile, ZIP_CHECKCONS, &err);
@@ -195,19 +197,19 @@ int zread(const char *zipfile, unsigned long long maxsize)
 			if (fd < 0)
 				goto errorz;
 			/* extract */
-			z64 = zstat.size;
-			while (z64) {
-				sizr = zip_fread(zfile, buffer, sizeof buffer);
+			uz64 = zstat.size;
+			while (uz64) {
+				sizr = (ssize_t)zip_fread(zfile, buffer, sizeof buffer);
 				if (sizr < 0) {
 					ERROR("error while reading %s in %s", zstat.name, zipfile);
 					goto errorzf;
 				}
-				sizw = write(fd, buffer, sizr);
+				sizw = write(fd, buffer, (size_t)sizr);
 				if (sizw < 0) {
 					ERROR("error while writing %s", zstat.name);
 					goto errorzf;
 				}
-				z64 -= sizw;
+				uz64 -= (size_t)sizw;
 			}
 			close(fd);
 			zip_fclose(zfile);
@@ -232,24 +234,26 @@ struct zws {
 	char buffer[32768];
 };
 
-static int zwr(struct zws *zws, int offset)
+static int zwr(struct zws *zws, size_t offset)
 {
-	int len, err, fd;
+	int err, fd;
+	size_t len;
 	DIR *dir;
 	struct dirent *ent;
 	zip_int64_t z64;
 	struct zip_source *zsrc;
 	FILE *fp;
+	struct stat st;
 
 	fd = openat(workdirfd, offset ? zws->name : ".", O_DIRECTORY|O_RDONLY);
 	if (fd < 0) {
-		ERROR("opendir %.*s failed in zwr", offset, zws->name);
+		ERROR("opendir %.*s failed in zwr", (int)offset, zws->name);
 		return -1;
 	}
 	dir = fdopendir(fd);
 	if (!dir) {
 		close(fd);
-		ERROR("opendir %.*s failed in zwr", offset, zws->name);
+		ERROR("opendir %.*s failed in zwr", (int)offset, zws->name);
 		return -1;
 	}
 
@@ -259,7 +263,7 @@ static int zwr(struct zws *zws, int offset)
 	ent = readdir(dir);
 	while (ent != NULL) {
 		len = strlen(ent->d_name);
-		if (ent->d_name[0] == '.' && (len == 1 || 
+		if (ent->d_name[0] == '.' && (len == 1 ||
 			(ent->d_name[1] == '.' && len == 2)))
 			;
 		else if (offset + len >= sizeof(zws->name)) {
@@ -272,6 +276,13 @@ static int zwr(struct zws *zws, int offset)
 				ERROR("invalid name %s", zws->name);
 				goto error;
 			}
+			if (ent->d_type == DT_UNKNOWN) {
+				fstatat(fd, ent->d_name, &st, 0);
+				if (S_ISREG(st.st_mode))
+					ent->d_type = DT_REG;
+				else if (S_ISDIR(st.st_mode))
+					ent->d_type = DT_DIR;
+			}
 			switch (ent->d_type) {
 			case DT_DIR:
 				z64 = zip_dir_add(zws->zip, zws->name, ZIP_FL_ENC_UTF_8);
@@ -436,6 +447,7 @@ int zwrite(const char *zipfile)
 {
 	const char *args[6];
 
+	unlink(zipfile);
 	args[0] = "zip";
 	args[1] = "-q";
 	args[2] = "-r";