Generalized implementation of FromBase64
Previously, FromBase64 was only implemented on ~[u8] and ~str when any pointer would do. The implementations of FromBase64 are now consistent with the implementations of ToBase64.
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@ -113,7 +113,7 @@ pub trait FromBase64 {
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fn from_base64(&self) -> ~[u8];
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}
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impl FromBase64 for ~[u8] {
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impl<'self> FromBase64 for &'self [u8] {
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/**
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* Convert base64 `u8` vector into u8 byte values.
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* Every 4 encoded characters is converted into 3 octets, modulo padding.
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@ -188,7 +188,7 @@ impl FromBase64 for ~[u8] {
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}
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}
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impl FromBase64 for ~str {
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impl<'self> FromBase64 for &'self str {
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/**
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* Convert any base64 encoded string (literal, `@`, `&`, or `~`)
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* to the byte values it encodes.
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@ -227,23 +227,23 @@ mod tests {
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#[test]
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fn test_to_base64() {
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assert_eq!((~"").to_base64(), ~"");
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assert!((~"f").to_base64() == ~"Zg==");
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assert_eq!((~"fo").to_base64(), ~"Zm8=");
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assert_eq!((~"foo").to_base64(), ~"Zm9v");
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assert!((~"foob").to_base64() == ~"Zm9vYg==");
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assert_eq!((~"fooba").to_base64(), ~"Zm9vYmE=");
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assert_eq!((~"foobar").to_base64(), ~"Zm9vYmFy");
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assert_eq!("".to_base64(), ~"");
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assert_eq!("f".to_base64(), ~"Zg==");
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assert_eq!("fo".to_base64(), ~"Zm8=");
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assert_eq!("foo".to_base64(), ~"Zm9v");
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assert_eq!("foob".to_base64(), ~"Zm9vYg==");
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assert_eq!("fooba".to_base64(), ~"Zm9vYmE=");
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assert_eq!("foobar".to_base64(), ~"Zm9vYmFy");
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}
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#[test]
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fn test_from_base64() {
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assert_eq!((~"").from_base64(), str::to_bytes(""));
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assert!((~"Zg==").from_base64() == str::to_bytes("f"));
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assert_eq!((~"Zm8=").from_base64(), str::to_bytes("fo"));
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assert_eq!((~"Zm9v").from_base64(), str::to_bytes("foo"));
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assert!((~"Zm9vYg==").from_base64() == str::to_bytes("foob"));
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assert_eq!((~"Zm9vYmE=").from_base64(), str::to_bytes("fooba"))
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assert_eq!((~"Zm9vYmFy").from_base64(), str::to_bytes("foobar"));
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assert_eq!("".from_base64(), str::to_bytes(""));
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assert_eq!("Zg==".from_base64(), str::to_bytes("f"));
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assert_eq!("Zm8=".from_base64(), str::to_bytes("fo"));
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assert_eq!("Zm9v".from_base64(), str::to_bytes("foo"));
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assert_eq!("Zm9vYg==".from_base64(), str::to_bytes("foob"));
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assert_eq!("Zm9vYmE=".from_base64(), str::to_bytes("fooba"))
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assert_eq!("Zm9vYmFy".from_base64(), str::to_bytes("foobar"));
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}
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}
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