1 files changed, 48 insertions, 0 deletions
diff --git a/include/manifest.h b/include/manifest.h
new file mode 100644
index 0000000..c32ed20
--- /dev/null
+++ b/include/manifest.h
@@ -0,0 +1,48 @@
+#ifndef SPM_MANIFEST_H
+#define SPM_MANIFEST_H
+
+#define SHA256_DIGEST_STRING_LENGTH (SHA256_DIGEST_LENGTH * 2) + 1
+
+#define PACKAGE_MEMBER_SIZE 0xff
+#define PACKAGE_MEMBER_ORIGIN_SIZE PATH_MAX
+#define PACKAGE_MEMBER_SEPARATOR '-'
+#define PACKAGE_MEMBER_SEPARATOR_PLACEHOLD '*'
+
+#define SPM_MANIFEST_SEPARATOR '|'
+#define SPM_MANIFEST_SEPARATOR_MAX 7
+#define SPM_MANIFEST_NODATA "*"
+#define SPM_MANIFEST_HEADER "# SPM PACKAGE MANIFEST"
+#define SPM_MANIFEST_FILENAME "manifest.dat"
+#define SPM_PACKAGE_EXTENSION ".tar.gz"
+
+typedef struct {
+    char **requirements;
+    size_t requirements_records;
+    size_t size;
+    char archive[PACKAGE_MEMBER_SIZE];
+    char name[PACKAGE_MEMBER_SIZE];
+    char version[PACKAGE_MEMBER_SIZE];
+    char revision[PACKAGE_MEMBER_SIZE];
+    char checksum_sha256[SHA256_DIGEST_STRING_LENGTH];
+    char origin[PACKAGE_MEMBER_ORIGIN_SIZE];
+} ManifestPackage;
+
+typedef struct {
+    size_t records;
+    ManifestPackage **packages;
+    char origin[PACKAGE_MEMBER_ORIGIN_SIZE];
+} Manifest;
+
+int fetch(const char *url, const char *dest);
+void manifest_package_separator_swap(char **name);
+void manifest_package_separator_restore(char **name);
+Manifest *manifest_from(const char *package_dir);
+Manifest *manifest_read(char *file_or_url);
+int manifest_write(Manifest *info, const char *dest);
+void manifest_free(Manifest *info);
+void manifest_package_free(ManifestPackage *info);
+ManifestPackage *manifest_search(Manifest *info, const char *package);
+ManifestPackage *find_by_strspec(Manifest *manifest, const char *_strspec);
+ManifestPackage *manifest_package_copy(ManifestPackage *manifest);
+
+#endif //SPM_MANIFEST_H