diff options
| author |   José Bollo <jose.bollo@iot.bzh> | 2018-07-17 11:14:06 +0200 |
|---|---|---|
| committer | José Bollo <jose.bollo@iot.bzh> | 2018-07-17 14:49:18 +0200 |
| commit | d8d819bcde18c8b4b5dfbdf610a6fc5e04fa54bf (patch) | |
| tree | 214ee1ec95aafe4855a25899886d2b33915fcb46 /src/wgtpkg-install.c | |
| parent | f97f8d24a1971117bbd4057ca0cd00776bcccb39 (diff) | |
wgtpkg-digsig: Add flag to accept/refuse a WGT without signature
This flag allows with a single function to check the signature
and the case that a not signed widget is to be refused in the same
way that the signature is wrong.
The CMAKE boolean ALLOW_NO_SIGNATURE can be used to control
the default behavior at compile time. By default its value
is OFF meaning that install will refuse widgets without
signature.
Relates to Bug-AGL: SPEC-1590
Change-Id: I403109272759454696a1e5d9913879aaea7676e6
Signed-off-by: José Bollo <jose.bollo@iot.bzh>
Diffstat (limited to 'src/wgtpkg-install.c')
| -rw-r--r-- | src/wgtpkg-install.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/wgtpkg-install.c b/src/wgtpkg-install.c index 505b915..27dcb87 100644 --- a/src/wgtpkg-install.c +++ b/src/wgtpkg-install.c @@ -168,13 +168,13 @@ static int check_valid_string(const char *value, const char *name) if (c == 0) { ERROR("empty string forbidden in '%s' (temporary constraints)", name); errno = EINVAL; - return -1; + return -1; } do { if (!isalnum(c) && !strchr(".-_", c)) { ERROR("forbidden char %c in '%s' -> '%s' (temporary constraints)", c, name, value); errno = EINVAL; - return -1; + return -1; } c = value[++pos]; } while(c); @@ -517,7 +517,7 @@ struct wgt_info *install_widget(const char *wgtfile, const char *root, int force if (zread(wgtfile, 0)) goto error2; - if (check_all_signatures()) + if (check_all_signatures(DEFAULT_ALLOW_NO_SIGNATURE)) goto error2; ifo = wgt_info_createat(workdirfd, NULL, 1, 1, 1); |