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| author |  Nikias Bassen | 2013-10-09 16:30:37 +0200 |
|---|---|---|
| committer | Nikias Bassen | 2013-10-09 16:30:37 +0200 |
| commit | e9995aee384bdbac6c6afc0f4548a080eb4241bc (patch) | |
| tree | 1b0adc7cdb89725b37a6dbd199ae0475c1bad14c | |
| parent | e0fe1f58c50ed69dafc00e16250a0c7d31d15461 (diff) | |
| download | libplist-e9995aee384bdbac6c6afc0f4548a080eb4241bc.tar.gz libplist-e9995aee384bdbac6c6afc0f4548a080eb4241bc.tar.bz2 | |
base64: use strtok_r instead of strtok to make sure we're thread safe
| -rw-r--r-- | src/base64.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/base64.c b/src/base64.c index e558d9e..96d49f3 100644 --- a/src/base64.c +++ b/src/base64.c @@ -111,13 +111,14 @@ unsigned char *base64decode(const char *buf, size_t *size) unsigned char *line; int p = 0; + char* saveptr = NULL; - line = (unsigned char*)strtok((char*)buf, "\r\n\t "); + line = (unsigned char*)strtok_r((char*)buf, "\r\n\t ", &saveptr); while (line) { p+=base64decode_block(outbuf+p, (const char*)line, strlen((char*)line)); // get next line of base64 encoded block - line = (unsigned char*)strtok(NULL, "\r\n\t "); + line = (unsigned char*)strtok_r(NULL, "\r\n\t ", &saveptr); } outbuf[p] = 0; *size = p; |