[PATCH 06/30] qemu: Introduce another helper for creating alias for a 'secret' object

qemuAliasForSecret is meant as a replacement qemuDomainGetSecretAESAlias with saner API. The sub-type we are creating the alias for is passed in as a string rather than the unflexible 'isLuks' boolean. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- src/qemu/qemu_alias.c | 17 +++++++++++++++++ src/qemu/qemu_alias.h | 3 +++ 2 files changed, 20 insertions(+) diff --git a/src/qemu/qemu_alias.c b/src/qemu/qemu_alias.c index 95086fc65a..2e466ff23f 100644 --- a/src/qemu/qemu_alias.c +++ b/src/qemu/qemu_alias.c @@ -793,6 +793,23 @@ qemuDomainGetSecretAESAlias(const char *srcalias, } +/* qemuAliasForSecret: + * @parentalias: alias of the parent object + * @obj: optional sub-object of the parent device the secret is for + * + * Generate alias for a secret object used by @parentalias device or one of + * the dependencies of the device described by @obj. + */ +char * +qemuAliasForSecret(const char *parentalias, + const char *obj) +{ + if (obj) + return g_strdup_printf("%s-%s-secret0", parentalias, obj); + else + return g_strdup_printf("%s-secret0", parentalias); +} + /* qemuAliasTLSObjFromSrcAlias * @srcAlias: Pointer to a source alias string * diff --git a/src/qemu/qemu_alias.h b/src/qemu/qemu_alias.h index ae2fce16bc..645956d024 100644 --- a/src/qemu/qemu_alias.h +++ b/src/qemu/qemu_alias.h @@ -86,6 +86,9 @@ char *qemuDomainGetMasterKeyAlias(void); char *qemuDomainGetSecretAESAlias(const char *srcalias, bool isLuks); +char *qemuAliasForSecret(const char *parentalias, + const char *obj); + char *qemuAliasTLSObjFromSrcAlias(const char *srcAlias) ATTRIBUTE_NONNULL(1); -- 2.24.1