diff options
Diffstat (limited to 'source4/libcli')
| -rw-r--r-- | source4/libcli/auth/smbencrypt.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/source4/libcli/auth/smbencrypt.c b/source4/libcli/auth/smbencrypt.c index 7de9627302..b50f003b91 100644 --- a/source4/libcli/auth/smbencrypt.c +++ b/source4/libcli/auth/smbencrypt.c @@ -497,10 +497,10 @@ bool encode_pw_buffer(uint8_t buffer[516], const char *password, int string_flag returned password including termination. ************************************************************/ bool decode_pw_buffer(uint8_t in_buffer[516], char *new_pwrd, - int new_pwrd_size, uint32_t *new_pw_len, - int string_flags) + int new_pwrd_size, int string_flags) { int byte_len=0; + ssize_t converted_pw_len; /* the incoming buffer can be any alignment. */ string_flags |= STR_NOALIGN; @@ -526,13 +526,17 @@ bool decode_pw_buffer(uint8_t in_buffer[516], char *new_pwrd, } /* decode into the return buffer. Buffer length supplied */ - *new_pw_len = pull_string(lp_iconv_convenience(global_loadparm), new_pwrd, &in_buffer[512 - byte_len], new_pwrd_size, + converted_pw_len = pull_string(lp_iconv_convenience(global_loadparm), new_pwrd, &in_buffer[512 - byte_len], new_pwrd_size, byte_len, string_flags); + if (converted_pw_len == -1) { + return false; + } + #ifdef DEBUG_PASSWORD DEBUG(100,("decode_pw_buffer: new_pwrd: ")); - dump_data(100, (const uint8_t *)new_pwrd, *new_pw_len); - DEBUG(100,("multibyte len:%d\n", *new_pw_len)); + dump_data(100, (const uint8_t *)new_pwrd, converted_pw_len); + DEBUG(100,("multibyte len:%d\n", converted_pw_len)); DEBUG(100,("original char len:%d\n", byte_len/2)); #endif |