1 files changed, 0 insertions, 110 deletions
diff --git a/vendor/github.com/jackc/pgpassfile/pgpass.go b/vendor/github.com/jackc/pgpassfile/pgpass.go
deleted file mode 100644
index f7eed3c84..000000000
--- a/vendor/github.com/jackc/pgpassfile/pgpass.go
+++ /dev/null
@@ -1,110 +0,0 @@
-// Package pgpassfile is a parser PostgreSQL .pgpass files.
-package pgpassfile
-
-import (
-	"bufio"
-	"io"
-	"os"
-	"regexp"
-	"strings"
-)
-
-// Entry represents a line in a PG passfile.
-type Entry struct {
-	Hostname string
-	Port     string
-	Database string
-	Username string
-	Password string
-}
-
-// Passfile is the in memory data structure representing a PG passfile.
-type Passfile struct {
-	Entries []*Entry
-}
-
-// ReadPassfile reads the file at path and parses it into a Passfile.
-func ReadPassfile(path string) (*Passfile, error) {
-	f, err := os.Open(path)
-	if err != nil {
-		return nil, err
-	}
-	defer f.Close()
-
-	return ParsePassfile(f)
-}
-
-// ParsePassfile reads r and parses it into a Passfile.
-func ParsePassfile(r io.Reader) (*Passfile, error) {
-	passfile := &Passfile{}
-
-	scanner := bufio.NewScanner(r)
-	for scanner.Scan() {
-		entry := parseLine(scanner.Text())
-		if entry != nil {
-			passfile.Entries = append(passfile.Entries, entry)
-		}
-	}
-
-	return passfile, scanner.Err()
-}
-
-// Match (not colons or escaped colon or escaped backslash)+. Essentially gives a split on unescaped
-// colon.
-var colonSplitterRegexp = regexp.MustCompile("(([^:]|(\\:)))+")
-
-// var colonSplitterRegexp = regexp.MustCompile("((?:[^:]|(?:\\:)|(?:\\\\))+)")
-
-// parseLine parses a line into an *Entry. It returns nil on comment lines or any other unparsable
-// line.
-func parseLine(line string) *Entry {
-	const (
-		tmpBackslash = "\r"
-		tmpColon     = "\n"
-	)
-
-	line = strings.TrimSpace(line)
-
-	if strings.HasPrefix(line, "#") {
-		return nil
-	}
-
-	line = strings.Replace(line, `\\`, tmpBackslash, -1)
-	line = strings.Replace(line, `\:`, tmpColon, -1)
-
-	parts := strings.Split(line, ":")
-	if len(parts) != 5 {
-		return nil
-	}
-
-	// Unescape escaped colons and backslashes
-	for i := range parts {
-		parts[i] = strings.Replace(parts[i], tmpBackslash, `\`, -1)
-		parts[i] = strings.Replace(parts[i], tmpColon, `:`, -1)
-	}
-
-	return &Entry{
-		Hostname: parts[0],
-		Port:     parts[1],
-		Database: parts[2],
-		Username: parts[3],
-		Password: parts[4],
-	}
-}
-
-// FindPassword finds the password for the provided hostname, port, database, and username. For a
-// Unix domain socket hostname must be set to "localhost". An empty string will be returned if no
-// match is found.
-//
-// See https://www.postgresql.org/docs/current/libpq-pgpass.html for more password file information.
-func (pf *Passfile) FindPassword(hostname, port, database, username string) (password string) {
-	for _, e := range pf.Entries {
-		if (e.Hostname == "*" || e.Hostname == hostname) &&
-			(e.Port == "*" || e.Port == port) &&
-			(e.Database == "*" || e.Database == database) &&
-			(e.Username == "*" || e.Username == username) {
-			return e.Password
-		}
-	}
-	return ""
-}