sasl_decode64
result = sasl_decode64(inp, strlen(inp), in,
result = sasl_decode64(inp, strlen(inp), out, &outlen);
result = sasl_decode64(q, strlen(q), in,
result = sasl_decode64(q, strlen(q), in,
result = sasl_decode64(line, len, mci->mci_sasl_string, len + 1,
result = sasl_decode64(line, len, out, (unsigned int *) &len);
ret = sasl_decode64(pvp[i + 1] + 3,
ret = sasl_decode64(pvp[i + 1] + 3,
LIBSASL_API int sasl_decode64(const char *in, unsigned inlen,
utils->decode64=&sasl_decode64;