The ALPM_SIG_PACKAGE_HASH_OK field indicates that secure hashes are to be acceptable as signatures. Also, having ALPM_SIG_USE_DEFAULT = (1 << 31) will cause alpm_siglevel_t to be treated as an unsigned value on machines where int is 32 bits, meaning negative numbers cannot be returned on error conditions. So, make it (1 << 30). Still, there's no guarantee that signed semantics will be used unless one of the enum values is negative. So, supply ALPM_SIG_ERROR = -1 as a sort of dummy value (it can be used in code, but "-1" is probably just as meaningful and is more consistent with conventions used throughout the rest of the library). Signed-off-by: Kerrick Staley <mail@kerrickstaley.com> --- lib/libalpm/alpm.h | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h index 6e1e4bc..ecd9173 100644 --- a/lib/libalpm/alpm.h +++ b/lib/libalpm/alpm.h @@ -94,13 +94,14 @@ typedef enum _alpm_siglevel_t { ALPM_SIG_PACKAGE_OPTIONAL = (1 << 1), ALPM_SIG_PACKAGE_MARGINAL_OK = (1 << 2), ALPM_SIG_PACKAGE_UNKNOWN_OK = (1 << 3), + ALPM_SIG_PACKAGE_HASH_OK = (1 << 4), ALPM_SIG_DATABASE = (1 << 10), ALPM_SIG_DATABASE_OPTIONAL = (1 << 11), ALPM_SIG_DATABASE_MARGINAL_OK = (1 << 12), ALPM_SIG_DATABASE_UNKNOWN_OK = (1 << 13), - ALPM_SIG_USE_DEFAULT = (1 << 31) + ALPM_SIG_USE_DEFAULT = (1 << 30) } alpm_siglevel_t; /** -- 1.7.6