diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2004-10-18 05:10:37 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-10-18 05:10:37 +0000 |
| commit | 6f9d8e68f6b1210af0a42c576687ad2fe7142100 (patch) | |
| tree | b68ecd7d113f855fa664d605d393b7fcd1a7b2ba /resolv/base64.c | |
| parent | b11816b2ae94adaf8417a8841eea4bf2edc96811 (diff) | |
Update.
2004-10-17 Ulrich Drepper <drepper@redhat.com>
* include/libc-symbols.h: Define libresolv_hidden_proto and friends.
* include/resolv.h: Add libresolv_hidden_proto for symbols defined,
used, and exported in libresolv.
* resolv/base64.c: Add libresolv_hidden_def.
* resolv/gethnamaddr.c: Likewise.
* resolv/ns_name.c: Likewise.
* resolv/ns_netint.c: Likewise.
* resolv/res_comp.c: Likewise.
* resolv/res_data.c: Likewise.
* resolv/res_debug.c: Likewise.
* resolv/res_mkquery.c: Likewise.
* resolv/res_query.c: Likewise.
* resolv/res_send.c: Likewise.
Diffstat (limited to 'resolv/base64.c')
| -rw-r--r-- | resolv/base64.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/resolv/base64.c b/resolv/base64.c index b7c7d1c1b8..ea584ed357 100644 --- a/resolv/base64.c +++ b/resolv/base64.c @@ -112,9 +112,9 @@ static const char Pad64 = '='; end of the data is performed using the '=' character. Since all base64 input is an integral number of octets, only the - ------------------------------------------------- + ------------------------------------------------- following cases can arise: - + (1) the final quantum of encoding input is an integral multiple of 24 bits; here, the final unit of encoded output will be an integral multiple of 4 characters @@ -156,14 +156,14 @@ b64_ntop(u_char const *src, size_t srclength, char *target, size_t targsize) { target[datalength++] = Base64[output[2]]; target[datalength++] = Base64[output[3]]; } - + /* Now we worry about padding. */ if (0 != srclength) { /* Get what's left. */ input[0] = input[1] = input[2] = '\0'; for (i = 0; i < srclength; i++) input[i] = *src++; - + output[0] = input[0] >> 2; output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4); output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6); @@ -186,6 +186,7 @@ b64_ntop(u_char const *src, size_t srclength, char *target, size_t targsize) { target[datalength] = '\0'; /* Returned value doesn't count \0. */ return (datalength); } +libresolv_hidden_def (b64_ntop) /* skips all whitespace anywhere. converts characters, four at a time, starting at (or after) |