diff options
Diffstat (limited to 'src/support/base64.h')
| -rw-r--r-- | src/support/base64.h | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/src/support/base64.h b/src/support/base64.h index 0c87c37c1..8634246a6 100644 --- a/src/support/base64.h +++ b/src/support/base64.h @@ -21,20 +21,18 @@ #include <string> #include <vector> -inline std::string base64Encode(std::vector<char> &data) { +inline std::string base64Encode(std::vector<char>& data) { std::string ret; size_t i = 0; - const char* alphabet = - "ABCDEFGHIJKLMNOPQRSTUVWXYZ" - "abcdefghijklmnopqrstuvwxyz" - "0123456789+/"; + const char* alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" + "abcdefghijklmnopqrstuvwxyz" + "0123456789+/"; while (i + 3 <= data.size()) { - uint32_t bits = - (((uint32_t)(uint8_t) data[i + 0]) << 16) | - (((uint32_t)(uint8_t) data[i + 1]) << 8) | - (((uint32_t)(uint8_t) data[i + 2]) << 0); + uint32_t bits = (((uint32_t)(uint8_t)data[i + 0]) << 16) | + (((uint32_t)(uint8_t)data[i + 1]) << 8) | + (((uint32_t)(uint8_t)data[i + 2]) << 0); ret += alphabet[(bits >> 18) & 0x3f]; ret += alphabet[(bits >> 12) & 0x3f]; ret += alphabet[(bits >> 6) & 0x3f]; @@ -43,15 +41,14 @@ inline std::string base64Encode(std::vector<char> &data) { } if (i + 2 == data.size()) { - uint32_t bits = - (((uint32_t)(uint8_t) data[i + 0]) << 8) | - (((uint32_t)(uint8_t) data[i + 1]) << 0); + uint32_t bits = (((uint32_t)(uint8_t)data[i + 0]) << 8) | + (((uint32_t)(uint8_t)data[i + 1]) << 0); ret += alphabet[(bits >> 10) & 0x3f]; ret += alphabet[(bits >> 4) & 0x3f]; ret += alphabet[(bits << 2) & 0x3f]; ret += '='; } else if (i + 1 == data.size()) { - uint32_t bits = (uint32_t)(uint8_t) data[i + 0]; + uint32_t bits = (uint32_t)(uint8_t)data[i + 0]; ret += alphabet[(bits >> 2) & 0x3f]; ret += alphabet[(bits << 4) & 0x3f]; ret += '='; |