From the Mirosoft docs: StringToSign = VERB + "\n" + Content-Encoding + "\n" Content-Language + "\n" Content-Length + "\n" Content-MD5 + "\n" + Content-Type + "\n" + Date + "\n" + If-Modified-Since + "\n" If-Match + "\n" If-None-Match + "\n" If-Unmodified-Since + "\n" Range + "\n" Canon
(req *http.Request)
| 76 | // CanonicalizedHeaders + |
| 77 | // CanonicalizedResource; |
| 78 | func (a *Auth) stringToSign(req *http.Request) string { |
| 79 | buf := new(bytes.Buffer) |
| 80 | buf.WriteString(req.Method) |
| 81 | buf.WriteByte('\n') |
| 82 | buf.WriteString(req.Header.Get("Content-Encoding")) |
| 83 | buf.WriteByte('\n') |
| 84 | buf.WriteString(req.Header.Get("Content-Language")) |
| 85 | buf.WriteByte('\n') |
| 86 | buf.WriteString(req.Header.Get("Content-Length")) |
| 87 | buf.WriteByte('\n') |
| 88 | buf.WriteString(req.Header.Get("Content-MD5")) |
| 89 | buf.WriteByte('\n') |
| 90 | buf.WriteString(req.Header.Get("Content-Type")) |
| 91 | buf.WriteByte('\n') |
| 92 | if req.Header.Get("x-ms-date") == "" { |
| 93 | buf.WriteString(req.Header.Get("Date")) |
| 94 | } |
| 95 | buf.WriteByte('\n') |
| 96 | buf.WriteString(req.Header.Get("If-Modified-Since")) |
| 97 | buf.WriteByte('\n') |
| 98 | buf.WriteString(req.Header.Get("If-Match")) |
| 99 | buf.WriteByte('\n') |
| 100 | buf.WriteString(req.Header.Get("If-None-Match")) |
| 101 | buf.WriteByte('\n') |
| 102 | buf.WriteString(req.Header.Get("If-Unmodified-Since")) |
| 103 | buf.WriteByte('\n') |
| 104 | buf.WriteString(req.Header.Get("Range")) |
| 105 | buf.WriteByte('\n') |
| 106 | a.writeCanonicalizedMSHeaders(buf, req) |
| 107 | a.writeCanonicalizedResource(buf, req) |
| 108 | return buf.String() |
| 109 | } |
| 110 | |
| 111 | func hasPrefixCaseInsensitive(s, pfx string) bool { |
| 112 | if len(pfx) > len(s) { |