version 1.5, 2009/07/30 17:46:12 |
version 1.6, 2009/09/07 18:50:45 |
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{ |
{ |
struct cmd_buffer_data *data = self->data; |
struct cmd_buffer_data *data = self->data; |
struct session *s; |
struct session *s; |
struct stat statbuf; |
struct stat sb; |
FILE *f; |
FILE *f; |
char *buf; |
u_char *buf; |
u_int limit; |
u_int limit; |
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if ((s = cmd_find_session(ctx, data->target)) == NULL) |
if ((s = cmd_find_session(ctx, data->target)) == NULL) |
return (-1); |
return (-1); |
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if (stat(data->arg, &statbuf) < 0) { |
if (stat(data->arg, &sb) < 0) { |
ctx->error(ctx, "%s: %s", data->arg, strerror(errno)); |
ctx->error(ctx, "%s: %s", data->arg, strerror(errno)); |
return (-1); |
return (-1); |
} |
} |
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* We don't want to die due to memory exhaustion, hence xmalloc can't |
* We don't want to die due to memory exhaustion, hence xmalloc can't |
* be used here. |
* be used here. |
*/ |
*/ |
if ((buf = malloc(statbuf.st_size + 1)) == NULL) { |
if ((buf = malloc(sb.st_size + 1)) == NULL) { |
ctx->error(ctx, "malloc error: %s", strerror(errno)); |
ctx->error(ctx, "malloc error: %s", strerror(errno)); |
fclose(f); |
fclose(f); |
return (-1); |
return (-1); |
} |
} |
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if (fread(buf, 1, statbuf.st_size, f) != (size_t) statbuf.st_size) { |
if (fread(buf, 1, sb.st_size, f) != (size_t) sb.st_size) { |
ctx->error(ctx, "%s: fread error", data->arg); |
ctx->error(ctx, "%s: fread error", data->arg); |
xfree(buf); |
xfree(buf); |
fclose(f); |
fclose(f); |
return (-1); |
return (-1); |
} |
} |
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buf[statbuf.st_size] = '\0'; |
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fclose(f); |
fclose(f); |
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limit = options_get_number(&s->options, "buffer-limit"); |
limit = options_get_number(&s->options, "buffer-limit"); |
if (data->buffer == -1) { |
if (data->buffer == -1) { |
paste_add(&s->buffers, buf, limit); |
paste_add(&s->buffers, buf, sb.st_size, limit); |
return (0); |
return (0); |
} |
} |
if (paste_replace(&s->buffers, data->buffer, buf) != 0) { |
if (paste_replace(&s->buffers, data->buffer, buf, sb.st_size) != 0) { |
ctx->error(ctx, "no buffer %d", data->buffer); |
ctx->error(ctx, "no buffer %d", data->buffer); |
xfree(buf); |
xfree(buf); |
return (-1); |
return (-1); |