diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libalpm/dload.c | 10 | ||||
| -rw-r--r-- | lib/libalpm/util.c | 5 |
2 files changed, 10 insertions, 5 deletions
diff --git a/lib/libalpm/dload.c b/lib/libalpm/dload.c index cb6d000c..15d75556 100644 --- a/lib/libalpm/dload.c +++ b/lib/libalpm/dload.c @@ -128,13 +128,13 @@ static int download_internal(const char *url, const char *localpath, destfile = get_destfile(localpath, filename); tempfile = get_tempfile(localpath, filename); - if(stat(tempfile, &st) == 0 && st.st_size > 0) { + if(stat(tempfile, &st) == 0 && S_ISREG(st.st_mode) && st.st_size > 0) { _alpm_log(PM_LOG_DEBUG, "tempfile found, attempting continuation\n"); local_time = fileurl->last_modified = st.st_mtime; local_size = fileurl->offset = (off_t)st.st_size; dl_thisfile = st.st_size; localf = fopen(tempfile, "ab"); - } else if(!force && stat(destfile, &st) == 0 && st.st_size > 0) { + } else if(!force && stat(destfile, &st) == 0 && S_ISREG(st.st_mode) && st.st_size > 0) { _alpm_log(PM_LOG_DEBUG, "destfile found, using mtime only\n"); local_time = fileurl->last_modified = st.st_mtime; local_size = /* no fu->off here */ (off_t)st.st_size; @@ -296,7 +296,11 @@ static int download_internal(const char *url, const char *localpath, tv[1].tv_sec = ust.mtime; utimes(tempfile, tv); } - rename(tempfile, destfile); + if(rename(tempfile, destfile)) { + _alpm_log(PM_LOG_ERROR, _("could not rename %s to %s (%s)\n"), + tempfile, destfile, strerror(errno)); + ret = -1; + } ret = 0; cleanup: diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c index 82387b2f..458f750a 100644 --- a/lib/libalpm/util.c +++ b/lib/libalpm/util.c @@ -608,19 +608,20 @@ char *_alpm_filecache_find(const char* filename) char path[PATH_MAX]; char *retpath; alpm_list_t *i; + struct stat buf; /* Loop through the cache dirs until we find a matching file */ for(i = alpm_option_get_cachedirs(); i; i = alpm_list_next(i)) { snprintf(path, PATH_MAX, "%s%s", (char*)alpm_list_getdata(i), filename); - if(access(path, R_OK) == 0) { + if(stat(path, &buf) == 0 && S_ISREG(buf.st_mode)) { retpath = strdup(path); _alpm_log(PM_LOG_DEBUG, "found cached pkg: %s\n", retpath); return(retpath); } } /* package wasn't found in any cachedir */ - return(NULL); + RET_ERR(PM_ERR_PKG_NOT_FOUND, NULL); } /** Check the alpm cachedirs for existance and find a writable one. |