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"max-blob-size" config var to limit generated HTML size
Sometimes it is not feasible to generate the HTML pretty-print for large files, especially if a source-filter is involved or binary data is to be displayed. The "max-blob-size" config var allows to disable HTML output for blobs bigger than X KBytes. Plain downloads are not affected. Signed-off-by: Georg Lukas <georg@op-co.de>
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parent
545b5a5dca
commit
ef07ccc72d
3
cgit.c
3
cgit.c
@ -165,6 +165,8 @@ void config_cb(const char *name, const char *value)
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ctx.cfg.max_msg_len = atoi(value);
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ctx.cfg.max_msg_len = atoi(value);
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else if (!strcmp(name, "max-repodesc-length"))
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else if (!strcmp(name, "max-repodesc-length"))
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ctx.cfg.max_repodesc_len = atoi(value);
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ctx.cfg.max_repodesc_len = atoi(value);
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else if (!strcmp(name, "max-blob-size"))
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ctx.cfg.max_blob_size = atoi(value);
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else if (!strcmp(name, "max-repo-count"))
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else if (!strcmp(name, "max-repo-count"))
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ctx.cfg.max_repo_count = atoi(value);
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ctx.cfg.max_repo_count = atoi(value);
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else if (!strcmp(name, "max-commit-count"))
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else if (!strcmp(name, "max-commit-count"))
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@ -270,6 +272,7 @@ static void prepare_context(struct cgit_context *ctx)
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ctx->cfg.max_lock_attempts = 5;
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ctx->cfg.max_lock_attempts = 5;
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ctx->cfg.max_msg_len = 80;
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ctx->cfg.max_msg_len = 80;
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ctx->cfg.max_repodesc_len = 80;
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ctx->cfg.max_repodesc_len = 80;
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ctx->cfg.max_blob_size = 0;
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ctx->cfg.max_stats = 0;
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ctx->cfg.max_stats = 0;
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ctx->cfg.module_link = "./?repo=%s&page=commit&id=%s";
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ctx->cfg.module_link = "./?repo=%s&page=commit&id=%s";
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ctx->cfg.renamelimit = -1;
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ctx->cfg.renamelimit = -1;
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1
cgit.h
1
cgit.h
@ -185,6 +185,7 @@ struct cgit_config {
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int max_lock_attempts;
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int max_lock_attempts;
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int max_msg_len;
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int max_msg_len;
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int max_repodesc_len;
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int max_repodesc_len;
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int max_blob_size;
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int max_stats;
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int max_stats;
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int nocache;
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int nocache;
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int noplainemail;
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int noplainemail;
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@ -177,6 +177,10 @@ max-repodesc-length::
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Specifies the maximum number of repo description characters to display
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Specifies the maximum number of repo description characters to display
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on the repository index page. Default value: "80".
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on the repository index page. Default value: "80".
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max-blob-size::
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Specifies the maximum size of a blob to display HTML for in KBytes.
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Default value: "0" (limit disabled).
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max-stats::
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max-stats::
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Set the default maximum statistics period. Valid values are "week",
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Set the default maximum statistics period. Valid values are "week",
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"month", "quarter" and "year". If unspecified, statistics are
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"month", "quarter" and "year". If unspecified, statistics are
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@ -107,6 +107,12 @@ static void print_object(const unsigned char *sha1, char *path, const char *base
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curr_rev, path);
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curr_rev, path);
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htmlf(")<br/>blob: %s\n", sha1_to_hex(sha1));
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htmlf(")<br/>blob: %s\n", sha1_to_hex(sha1));
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if (ctx.cfg.max_blob_size && size / 1024 > ctx.cfg.max_blob_size) {
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htmlf("<div class='error'>blob size (%dKB) exceeds display size limit (%dKB).</div>",
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size / 1024, ctx.cfg.max_blob_size);
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return;
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}
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if (buffer_is_binary(buf, size))
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if (buffer_is_binary(buf, size))
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print_binary_buffer(buf, size);
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print_binary_buffer(buf, size);
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else
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else
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