diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-06-30 22:38:48 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-06-30 22:38:48 +0000 |
| commit | 01c4d3d32c5044d3d17055c2d94d40fee9d130e1 (patch) | |
| tree | 2c213cd5436bff644fa7023b94674a9c12d2e1af /util/base64.c | |
| parent | Adding upstream version 2.4+really2.4. (diff) | |
| download | nvme-cli-01c4d3d32c5044d3d17055c2d94d40fee9d130e1.tar.xz nvme-cli-01c4d3d32c5044d3d17055c2d94d40fee9d130e1.zip | |
Adding upstream version 2.5.upstream/2.5
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'util/base64.c')
| -rw-r--r-- | util/base64.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/util/base64.c b/util/base64.c index 07f975c..7f47cda 100644 --- a/util/base64.c +++ b/util/base64.c @@ -81,24 +81,24 @@ int base64_decode(const char *src, int srclen, unsigned char *dst) int i, bits = 0; unsigned char *bp = dst; - for (i = 0; i < srclen; i++) { - const char *p = strchr(base64_table, src[i]); + for (i = 0; i < srclen; i++) { + const char *p = strchr(base64_table, src[i]); - if (src[i] == '=') { - ac = (ac << 6); + if (src[i] == '=') { + ac = (ac << 6); bits += 6; if (bits >= 8) bits -= 8; - continue; - } - if (p == NULL || src[i] == 0) - return -EINVAL; - ac = (ac << 6) | (p - base64_table); - bits += 6; - if (bits >= 8) { - bits -= 8; - *bp++ = (unsigned char)(ac >> bits); - } + continue; + } + if (!p || !src[i]) + return -EINVAL; + ac = (ac << 6) | (p - base64_table); + bits += 6; + if (bits >= 8) { + bits -= 8; + *bp++ = (unsigned char)(ac >> bits); + } } if (ac && ((1 << bits) - 1)) return -EAGAIN; |