acfe63c Only read the needed size if smaller than BUFSIZ — HardenedBSD-pkg

HardenedBSD Package Manager

Only read the needed size if smaller than BUFSIZ

Baptiste Daroussin committed 11 years ago

commit acfe63c3938b1a3096616414e66288fd2ed40135
parent 6b0a37c64f5777e830a199d1bbaa577ce0bf7117

1 file changed +2 -1

modified libpkg/fetch.c

@@ -602,7 +602,8 @@ pkg_fetch_file_to_fd(struct pkg_repo *repo, const char *url, int dest, time_t *t

 		time_t	now;
 		pkg_debug(1, "Reading status: %d over %d", done, sz);
 		if ((r = fread(buf, 1, sizeof(buf), remote)) < 1)
 		if ((r = fread(buf, 1, sz > sizeof(buf) ? sizeof(buf) : sz,
 		    remote)) < 1)
 			break;
 		pkg_debug(1, "Read status: %d over %d", done, sz);