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| author | Ethan Yonker <dees_troy@teamw.in> | 2017-07-06 05:10:24 +0200 |
|---|---|---|
| committer | Ethan Yonker <dees_troy@teamw.in> | 2017-07-06 17:10:13 +0200 |
| commit | da056fdc5bc781a38e13078d23eb15f5cb6c1ae3 (patch) | |
| tree | 85d67aaf0a967cbe03bd01be0c07269d1372c7df /libtar/block.c | |
| parent | Complete support for project pathmap (diff) | |
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Diffstat (limited to 'libtar/block.c')
| -rw-r--r-- | libtar/block.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libtar/block.c b/libtar/block.c index a94ba445d..8b2205933 100644 --- a/libtar/block.c +++ b/libtar/block.c @@ -347,11 +347,13 @@ th_read(TAR *t) { start += E4CRYPT_TAG_LEN; char *end = strchr(start, '\n'); + if(!end) + end = strchr(start, '\0'); if(end) { - t->th_buf.e4crypt_policy = strndup(start, end-start); + t->th_buf.e4crypt_policy = strndup(start, end-start); #ifdef DEBUG - printf(" th_read(): E4Crypt policy detected: %s\n", t->th_buf.e4crypt_policy); + printf(" th_read(): E4Crypt policy detected: %s\n", t->th_buf.e4crypt_policy); #endif } } @@ -563,7 +565,7 @@ th_write(TAR *t) #endif /* setup size - EXT header has format "*size of this whole tag as ascii numbers* *space* *content* *newline* */ // size newline - sz = E4CRYPT_TAG_LEN + EXT4_KEY_DESCRIPTOR_HEX + 3 + 1; + sz = E4CRYPT_TAG_LEN + strlen(t->th_buf.e4crypt_policy) + 3 + 1; if(sz >= 100) // another ascci digit for size ++sz; |