From 90b75a04351242c5b242359008a51c2fb0dd1d41 Mon Sep 17 00:00:00 2001
From: Aaron Griffin <aaron@archlinux.org>
Date: Tue, 6 Mar 2007 04:22:03 +0000
Subject: * Fix the double package name URL when using XferCommand * Fixed
 valgrind yelling about the sprintfs in md5/sha1 routines

---
 lib/libalpm/md5driver.c |  6 ++++--
 lib/libalpm/server.c    | 12 +++++-------
 lib/libalpm/sha1.c      |  4 +++-
 3 files changed, 12 insertions(+), 10 deletions(-)

(limited to 'lib')

diff --git a/lib/libalpm/md5driver.c b/lib/libalpm/md5driver.c
index 60144fee..66071052 100644
--- a/lib/libalpm/md5driver.c
+++ b/lib/libalpm/md5driver.c
@@ -47,6 +47,7 @@ char* _alpm_MDFile(char *filename)
 	FILE *file;
 	MD_CTX context;
 	int len;
+	char hex[3];
 	unsigned char buffer[1024], digest[16];
 
 	ALPM_LOG_FUNC;
@@ -66,10 +67,11 @@ char* _alpm_MDFile(char *filename)
 
 		ret = calloc(33, sizeof(char));
 		for(i = 0; i < 16; i++) {
-			sprintf(ret+(i*2), "%02x", digest[i]);
+			snprintf(hex, 3, "%02x", digest[i]);
+			strncat(ret, hex, 2);
 		}
 
-		_alpm_log(PM_LOG_DEBUG, _("sha1(%s) = %s"), filename, ret);
+		_alpm_log(PM_LOG_DEBUG, _("md5(%s) = %s"), filename, ret);
 		return(ret);
 	}
 	return(NULL);
diff --git a/lib/libalpm/server.c b/lib/libalpm/server.c
index f9ff6e5d..83b38ea5 100644
--- a/lib/libalpm/server.c
+++ b/lib/libalpm/server.c
@@ -319,8 +319,10 @@ int _alpm_downloadfiles_forreal(alpm_list_t *servers, const char *localpath,
 				char parsedCmd[PATH_MAX] = "";
 				char url[PATH_MAX];
 				char cwd[PATH_MAX];
+
 				/* build the full download url */
-				snprintf(url, PATH_MAX, "%s://%s%s/%s", fileurl->scheme, fileurl->host, fileurl->doc, fn);
+				snprintf(url, PATH_MAX, "%s://%s%s", fileurl->scheme, fileurl->host, fileurl->doc);
+
 				/* replace all occurrences of %o with fn.part */
 				strncpy(origCmd, handle->xfercommand, sizeof(origCmd));
 				ptr1 = origCmd;
@@ -328,8 +330,7 @@ int _alpm_downloadfiles_forreal(alpm_list_t *servers, const char *localpath,
 					usepart = 1;
 					ptr2[0] = '\0';
 					strcat(parsedCmd, ptr1);
-					strcat(parsedCmd, fn);
-					strcat(parsedCmd, ".part");
+					strcat(parsedCmd, output);
 					ptr1 = ptr2 + 2;
 				}
 				strcat(parsedCmd, ptr1);
@@ -363,10 +364,7 @@ int _alpm_downloadfiles_forreal(alpm_list_t *servers, const char *localpath,
 					/* download was successful */
 					complete = alpm_list_add(complete, fn);
 					if(usepart) {
-						char fnpart[PATH_MAX];
-						/* rename "output.part" file to "output" file */
-						snprintf(fnpart, PATH_MAX, "%s.part", fn);
-						rename(fnpart, fn);
+						rename(output, realfile);
 					}
 				}
 				chdir(cwd);
diff --git a/lib/libalpm/sha1.c b/lib/libalpm/sha1.c
index d9a9118d..fd5f1e4a 100644
--- a/lib/libalpm/sha1.c
+++ b/lib/libalpm/sha1.c
@@ -387,6 +387,7 @@ char* _alpm_SHAFile(char *filename) {
 	FILE *file;
 	struct sha_ctx context;
 	int len, i;
+	char hex[3];
 	unsigned char buffer[1024], digest[20];
 	char *ret;
 
@@ -405,7 +406,8 @@ char* _alpm_SHAFile(char *filename) {
 		ret = (char*)malloc(41);
 		ret[0] = '\0';
 		for(i = 0; i < 20; i++) {
-			sprintf(ret+(i*2), "%02x", digest[i]);
+			snprintf(hex, 3, "%02x", digest[i]);
+			strncat(ret, hex, 2);
 		}
 		_alpm_log(PM_LOG_DEBUG, _("sha1(%s) = %s"), filename, ret);
 		return(ret);
-- 
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