p≡p engine - CI/CD: https://pep-security.lu/gitlab/cid/mirrors/pepengine/-/pipelines
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50 lines
1.0 KiB
50 lines
1.0 KiB
/**
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* @file mime.c
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* @brief functionality as produced/consumed by the engine. This is the interface to the engine's
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* use of the underlying MIME parser
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* @license GNU General Public License 3.0 - see LICENSE.txt
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*/
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#define _EXPORT_PEP_ENGINE_DLL
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#include "mime.h"
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#include "pEp_internal.h"
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#include <string.h>
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#include <stdlib.h>
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#include <assert.h>
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#include <errno.h>
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/**
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* @internal
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*
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* <!-- is_whitespace() -->
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*
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* @brief checks if a character is a whitepsace character
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*
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* @param[in] c char
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*
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* @return bool true if whitespace, false otherwise
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*/
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static bool is_whitespace(char c)
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{
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switch (c) {
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case ' ':
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case '\t':
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case '\r':
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case '\n':
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return true;
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default:
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return false;
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}
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}
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DYNAMIC_API bool is_PGP_message_text(const char *text)
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{
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if (EMPTYSTR(text))
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return false;
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for (; *text && is_whitespace(*text); text++);
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return strncmp(text, "-----BEGIN PGP MESSAGE-----", 27) == 0;
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}
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