vendor: update to latest versions of everything

vendor/github.com/Azure/azure-storage-blob-go/azblob/access_conditions.go

@@ -0,0 +1,65 @@
+package azblob
+
+import (
+	"time"
+)
+
+// ModifiedAccessConditions identifies standard HTTP access conditions which you optionally set.
+type ModifiedAccessConditions struct {
+	IfModifiedSince   time.Time
+	IfUnmodifiedSince time.Time
+	IfMatch           ETag
+	IfNoneMatch       ETag
+}
+
+// pointers is for internal infrastructure. It returns the fields as pointers.
+func (ac ModifiedAccessConditions) pointers() (ims *time.Time, ius *time.Time, ime *ETag, inme *ETag) {
+	if !ac.IfModifiedSince.IsZero() {
+		ims = &ac.IfModifiedSince
+	}
+	if !ac.IfUnmodifiedSince.IsZero() {
+		ius = &ac.IfUnmodifiedSince
+	}
+	if ac.IfMatch != ETagNone {
+		ime = &ac.IfMatch
+	}
+	if ac.IfNoneMatch != ETagNone {
+		inme = &ac.IfNoneMatch
+	}
+	return
+}
+
+// ContainerAccessConditions identifies container-specific access conditions which you optionally set.
+type ContainerAccessConditions struct {
+	ModifiedAccessConditions
+	LeaseAccessConditions
+}
+
+// BlobAccessConditions identifies blob-specific access conditions which you optionally set.
+type BlobAccessConditions struct {
+	ModifiedAccessConditions
+	LeaseAccessConditions
+}
+
+// LeaseAccessConditions identifies lease access conditions for a container or blob which you optionally set.
+type LeaseAccessConditions struct {
+	LeaseID string
+}
+
+// pointers is for internal infrastructure. It returns the fields as pointers.
+func (ac LeaseAccessConditions) pointers() (leaseID *string) {
+	if ac.LeaseID != "" {
+		leaseID = &ac.LeaseID
+	}
+	return
+}
+
+/*
+// getInt32 is for internal infrastructure. It is used with access condition values where
+// 0 (the default setting) is meaningful. The library interprets 0 as do not send the header
+// and the privately-storage field in the access condition object is stored as +1 higher than desired.
+// THis method returns true, if the value is > 0 (explicitly set) and the stored value - 1 (the set desired value).
+func getInt32(value int32) (bool, int32) {
+	return value > 0, value - 1
+}
+*/