From: Michael Tremer <michael.tremer@ipfire.org>
Date: Sat, 11 Jan 2025 18:59:59 +0000 (+0000)
Subject: keys: Map them into memory
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=0b94ce21672b96556843efee70318932c321a97f;p=people%2Fric9%2Fpakfire.git

keys: Map them into memory

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

diff --git a/src/pakfire/key.c b/src/pakfire/key.c
index 003fca56c..d6adb5f83 100644
--- a/src/pakfire/key.c
+++ b/src/pakfire/key.c
@@ -923,8 +923,8 @@ int pakfire_key_signf(struct pakfire_key* key, FILE* s, FILE* f, const char* com
 	size_t length = 0;
 	int r;
 
-	// Load the entire content into memory
-	r = pakfire_read_file_into_buffer(f, &buffer, &length);
+	// Map the entire content into memory
+	r = pakfire_mmap(fileno(f), &buffer, &length);
 	if (r < 0)
 		goto ERROR;
 
@@ -933,7 +933,7 @@ int pakfire_key_signf(struct pakfire_key* key, FILE* s, FILE* f, const char* com
 
 ERROR:
 	if (buffer)
-		free(buffer);
+		munmap(buffer, length);
 
 	return r;
 }