mirror of
https://github.com/kovidgoyal/calibre.git
synced 2025-06-23 15:30:45 -04:00
97d476811a
I am tired of all the bug reports about SSL cerificate verify failures on windows caused by the windows certificate store not having needed intermediate certificates. So use the bundled certificates instead which are the set of certificates trusted by Firefox and curl. Can be turned off via CALIBRE_USE_SYSTEM_CERTIFICATES=1 env var
72 lines
2.8 KiB
C
72 lines
2.8 KiB
C
#include "util.h"
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#include "../run-python.h"
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#include <CoreFoundation/CoreFoundation.h>
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#include <mach-o/dyld.h>
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#define EXPORT __attribute__((visibility("default")))
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#define EXE "@executable_path/.."
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static const char *env_vars[] = { ENV_VARS };
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static const char *env_var_vals[] = { ENV_VAR_VALS };
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static void
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set_env_vars(const char* contents_path) {
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char buf[3*PATH_MAX];
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const char *env_var, *val;
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for (size_t i = 0; i < arraysz(env_vars); i++) {
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env_var = env_vars[i]; val = env_var_vals[i];
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if (strcmp(env_var, "SSL_CERT_FILE") == 0 && getenv("CALIBRE_USE_SYSTEM_CERTIFICATES") && strcmp(getenv("CALIBRE_USE_SYSTEM_CERTIFICATES"), "1") == 0) continue;
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if (strstr(val, EXE) == val && strlen(val) >= sizeof(EXE)) {
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snprintf(buf, sizeof(buf) - 1, "%s%s", contents_path, val + sizeof(EXE) - 1);
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setenv(env_var, buf, 1);
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} else
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setenv(env_var, val, 1);
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}
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return;
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}
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static void
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get_paths(char *path) {
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decode_char_buf(path, interpreter_data.exe_path);
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for (unsigned i = 0; i < 3; i++) {
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char *t = rindex(path, '/');
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if (t == NULL) fatal("Failed to determine bundle path.");
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*t = '\0';
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}
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if (strstr(path, "/calibre.app/Contents/") != NULL) {
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// We are one of the duplicate executables created to workaround codesign's limitations
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for (unsigned i = 0; i < 2; i++) {
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char *t = rindex(path, '/');
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if (t == NULL) fatal("Failed to resolve bundle path in dummy executable");
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*t = '\0';
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}
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}
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#define cat_literal(func, path, literal) func(path, literal, arraysz(literal) - 1)
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cat_literal(strncat, path, "/Contents");
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set_env_vars(path);
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decode_char_buf(path, interpreter_data.bundle_resource_path);
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#define set_path(which, fmt, ...) swprintf(interpreter_data.which, arraysz(interpreter_data.which), fmt, interpreter_data.bundle_resource_path, __VA_ARGS__)
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set_path(python_home_path, L"%ls/Resources/Python", NULL);
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set_path(frameworks_path, L"%ls/Frameworks", NULL);
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set_path(python_lib_path, L"%ls/Resources/Python/lib/python%d.%d", PY_VERSION_MAJOR, PY_VERSION_MINOR);
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set_path(extensions_path, L"%ls/Frameworks/plugins", NULL);
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set_path(resources_path, L"%ls/Resources/resources", NULL);
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set_path(executables_path, L"%ls/MacOS", NULL);
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#undef set_path
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cat_literal(wcsncat, interpreter_data.bundle_resource_path, L"/Resources");
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#undef cat_literal
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}
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EXPORT
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void
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run(const wchar_t *program, const wchar_t *module, const wchar_t *function, bool gui_app, int argc, char * const *argv, char* exe_path) {
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interpreter_data.argc = argc;
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interpreter_data.argv = argv;
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interpreter_data.basename = program; interpreter_data.module = module; interpreter_data.function = function;
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pre_initialize_interpreter(gui_app);
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get_paths(exe_path);
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run_interpreter();
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}
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