From: Michael Tremer <michael.tremer@ipfire.org>
Date: Wed, 12 Oct 2022 10:09:39 +0000 (+0000)
Subject: repo: Store the fingerprint of the imported key
X-Git-Tag: 0.9.28~250
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=749f8969388b64a0d73a248f2a782675a6d11bcc;p=pakfire.git

repo: Store the fingerprint of the imported key

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/libpakfire/include/pakfire/key.h b/src/libpakfire/include/pakfire/key.h
index 4962a22c7..139bc63ca 100644
--- a/src/libpakfire/include/pakfire/key.h
+++ b/src/libpakfire/include/pakfire/key.h
@@ -67,6 +67,8 @@ char* pakfire_key_dump(struct pakfire_key* key);
 
 #include <gpgme.h>
 
+#define PAKFIRE_KEY_FPR_MAXLEN 41
+
 int pakfire_key_create(struct pakfire_key** key, struct pakfire* pakfire, gpgme_key_t gpgkey);
 
 int pakfire_key_sign(struct pakfire_key* key, const char* buffer, const size_t buffer_length,
diff --git a/src/libpakfire/repo.c b/src/libpakfire/repo.c
index 9f4f92211..38ab62401 100644
--- a/src/libpakfire/repo.c
+++ b/src/libpakfire/repo.c
@@ -63,7 +63,7 @@ struct pakfire_repo_appdata {
 	char metadata[PATH_MAX];
 
 	// Key fingerprint
-	char* key;
+	char key[PAKFIRE_KEY_FPR_MAXLEN];
 
 	// Mirrorlist
 	char* mirrorlist_url;
@@ -153,6 +153,18 @@ static int pakfire_repo_import_key(struct pakfire_repo* repo, FILE* f) {
 
 		if (dump)
 			DEBUG(repo->pakfire, "Imported key:\n%s\n", dump);
+
+		// Fetch the key's fingerprint
+		const char* fingerprint = pakfire_key_get_fingerprint(*key);
+		if (!fingerprint) {
+			r = 1;
+			goto ERROR;
+		}
+
+		// Store the fingerprint
+		r = pakfire_string_set(repo->appdata->key, fingerprint);
+		if (r)
+			goto ERROR;
 	}
 
 ERROR: