Fix typos

Closes: #3

README.md

@@ -1,7 +1,7 @@
 # Cert Spotter - Certificate Transparency Monitor
 
 **Cert Spotter** is a Certificate Transparency log monitor from SSLMate that
-alerts you when a SSL/TLS certificate is issued for one of your domains.
+alerts you when an SSL/TLS certificate is issued for one of your domains.
 Cert Spotter is easier to use than other open source CT monitors, since it does not require
 a database. It's also more robust, since it uses a special certificate parser
 that ensures it won't miss certificates.

cmd/certspotter/main.go

@@ -123,7 +123,7 @@ func main() {
 	}
 	flag.IntVar(&flags.batchSize, "batch_size", 1000, "Max number of entries to request per call to get-entries (advanced)")
 	flag.Func("email", "Email address to contact when matching certificate is discovered (repeatable)", appendFunc(&flags.email))
-	flag.DurationVar(&flags.healthcheck, "healthcheck", 24*time.Hour, "How frequently to perform a healt check")
+	flag.DurationVar(&flags.healthcheck, "healthcheck", 24*time.Hour, "How frequently to perform a health check")
 	flag.StringVar(&flags.logs, "logs", defaultLogList, "File path or URL of JSON list of logs to monitor")
 	flag.BoolVar(&flags.noSave, "no_save", false, "Do not save a copy of matching certificates in state directory")
 	flag.StringVar(&flags.script, "script", "", "Program to execute when a matching certificate is discovered")

ct/client/logclient.go

@@ -77,7 +77,7 @@ type LogClient struct {
 // These represent the structures returned by the CT Log server.
 //////////////////////////////////////////////////////////////////////////////////
 
-// getSTHResponse respresents the JSON response to the get-sth CT method
+// getSTHResponse represents the JSON response to the get-sth CT method
 type getSTHResponse struct {
 	TreeSize          uint64 `json:"tree_size"`           // Number of certs in the current tree
 	Timestamp         uint64 `json:"timestamp"`           // Time that the tree was created
@@ -85,13 +85,13 @@ type getSTHResponse struct {
 	TreeHeadSignature []byte `json:"tree_head_signature"` // Log signature for this STH
 }
 
-// base64LeafEntry respresents a Base64 encoded leaf entry
+// base64LeafEntry represents a Base64 encoded leaf entry
 type base64LeafEntry struct {
 	LeafInput []byte `json:"leaf_input"`
 	ExtraData []byte `json:"extra_data"`
 }
 
-// getEntriesReponse respresents the JSON response to the CT get-entries method
+// getEntriesReponse represents the JSON response to the CT get-entries method
 type getEntriesResponse struct {
 	Entries []base64LeafEntry `json:"entries"` // the list of returned entries
 }

ct/types.go

@@ -156,7 +156,7 @@ func (h HashAlgorithm) String() string {
 	}
 }
 
-// SignatureAlgorithm from the the DigitallySigned struct
+// SignatureAlgorithm from the DigitallySigned struct
 type SignatureAlgorithm byte
 
 // SignatureAlgorithm constants
@@ -301,7 +301,7 @@ type SignedCertificateTimestamp struct {
 	SCTVersion Version          `json:"sct_version"`    // The version of the protocol to which the SCT conforms
 	LogID      SHA256Hash       `json:"id"` // the SHA-256 hash of the log's public key, calculated over
 	// the DER encoding of the key represented as SubjectPublicKeyInfo.
-	Timestamp  uint64           `json:"timestamp"`          // Timestamp (in ms since unix epoc) at which the SCT was issued
+	Timestamp  uint64           `json:"timestamp"`          // Timestamp (in ms since unix epoch) at which the SCT was issued
 	Extensions CTExtensions     `json:"extensions"`    // For future extensions to the protocol
 	Signature  DigitallySigned  `json:"signature"` // The Log's signature for this SCT
 }
@@ -324,7 +324,7 @@ type TimestampedEntry struct {
 	Extensions   CTExtensions
 }
 
-// MerkleTreeLeaf represents the deserialized sructure of the hash input for the
+// MerkleTreeLeaf represents the deserialized structure of the hash input for the
 // leaves of a log's Merkle tree. See RFC section 3.4
 type MerkleTreeLeaf struct {
 	Version          Version          // the version of the protocol to which the MerkleTreeLeaf corresponds