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event_log: do the string termination within event_log and use MIN () for the minimum size

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philsmd 2017-01-24 13:00:23 +01:00
parent bb20cbf1b3
commit 59e969ae65
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GPG Key ID: 4F25D016D9D6A8AF
1 changed files with 9 additions and 14 deletions
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23
src/event.c
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@ -56,11 +56,18 @@ void event_call (const u32 id, hashcat_ctx_t *hashcat_ctx, const void *buf, cons
__attribute__ ((format (printf, 1, 0)))
static int event_log (const char *fmt, va_list ap, char *s, const size_t sz)
{
size_t length;
#if defined (__MINGW32__)
return __mingw_vsnprintf (s, sz, fmt, ap);
length = __mingw_vsnprintf (s, sz, fmt, ap);
#else
return vsnprintf (s, sz, fmt, ap);
length = vsnprintf (s, sz, fmt, ap);
#endif
length = MIN (length, sz);
s[length] = 0;
return (int) length;
}
size_t event_log_info_nn (hashcat_ctx_t *hashcat_ctx, const char *fmt, ...)
@ -73,8 +80,6 @@ size_t event_log_info_nn (hashcat_ctx_t *hashcat_ctx, const char *fmt, ...)
event_ctx->msg_len = event_log (fmt, ap, event_ctx->msg_buf, HCBUFSIZ_TINY - 1);
event_ctx->msg_buf[event_ctx->msg_len] = 0;
va_end (ap);
event_ctx->msg_newline = false;
@ -94,8 +99,6 @@ size_t event_log_warning_nn (hashcat_ctx_t *hashcat_ctx, const char *fmt, ...)
event_ctx->msg_len = event_log (fmt, ap, event_ctx->msg_buf, HCBUFSIZ_TINY - 1);
event_ctx->msg_buf[event_ctx->msg_len] = 0;
va_end (ap);
event_ctx->msg_newline = false;
@ -115,8 +118,6 @@ size_t event_log_error_nn (hashcat_ctx_t *hashcat_ctx, const char *fmt, ...)
event_ctx->msg_len = event_log (fmt, ap, event_ctx->msg_buf, HCBUFSIZ_TINY - 1);
event_ctx->msg_buf[event_ctx->msg_len] = 0;
va_end (ap);
event_ctx->msg_newline = false;
@ -136,8 +137,6 @@ size_t event_log_info (hashcat_ctx_t *hashcat_ctx, const char *fmt, ...)
event_ctx->msg_len = event_log (fmt, ap, event_ctx->msg_buf, HCBUFSIZ_TINY - 1);
event_ctx->msg_buf[event_ctx->msg_len] = 0;
va_end (ap);
event_ctx->msg_newline = true;
@ -157,8 +156,6 @@ size_t event_log_warning (hashcat_ctx_t *hashcat_ctx, const char *fmt, ...)
event_ctx->msg_len = event_log (fmt, ap, event_ctx->msg_buf, HCBUFSIZ_TINY - 1);
event_ctx->msg_buf[event_ctx->msg_len] = 0;
va_end (ap);
event_ctx->msg_newline = true;
@ -178,8 +175,6 @@ size_t event_log_error (hashcat_ctx_t *hashcat_ctx, const char *fmt, ...)
event_ctx->msg_len = event_log (fmt, ap, event_ctx->msg_buf, HCBUFSIZ_TINY - 1);
event_ctx->msg_buf[event_ctx->msg_len] = 0;
va_end (ap);
event_ctx->msg_newline = true;