Diff

Differences From Artifact [7fcfcb69c1]:

To Artifact [1a96ee97b6]:


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			break;
		}

		/* Remove trailing crap (but not spaces). */
		linebuf_ptr = &linebuf[strlen(linebuf) - 1];
		while (*linebuf_ptr < ' ' && linebuf_ptr >= linebuf) {
			*linebuf_ptr = '\0';
			*linebuf_ptr--;
		}

		/* Remove leading spaces. */
		linebuf_ptr = &linebuf[0];
		while (*linebuf_ptr == ' ' || *linebuf_ptr == '\t') {
			*linebuf_ptr++;
		}

		/* Handle section header. */
		if (linebuf_ptr[0] == '<' && linebuf_ptr[strlen(linebuf_ptr) - 1] == '>') {
			/* Remove < and > from around the data. */
			linebuf_ptr[strlen(linebuf_ptr) - 1] = '\0';
			*linebuf_ptr++;

			/* Lowercase the command part of the section. */
			tmp_ptr = linebuf_ptr;
			while (*tmp_ptr != '\0' && *tmp_ptr != ' ') {
				*tmp_ptr = tolower(*tmp_ptr);
				*tmp_ptr++;
			}

			/* If this is a close section command, handle it */
			if (linebuf_ptr[0] == '/') {
				*linebuf_ptr++;
				cmd = linebuf_ptr; 

				/* Find the last section closed. */
				tmp_ptr = strrchr(qualifbuf, '.');
				if (tmp_ptr == NULL) {
					lastsection = qualifbuf;
					tmp_ptr = qualifbuf;
				} else {
					lastsection = tmp_ptr + 1;
				}

				if (strcmp(cmd, lastsection) != 0) {

					PRINTERR_D("Section closing does not match last opened section.");
					PRINTERR_D("Last opened = \"%s\", Closing = \"%s\"", lastsection, cmd);

					retval = -1;
					lc_errno = LC_ERR_BADFORMAT;

					/* For this error, we abort immediately. */
					break;
				}

				lcpvret = lc_process_var(qualifbuf, NULL, NULL, LC_FLAGS_SECTIONEND);
				if (lcpvret < 0) {

					PRINTERR_D("Invalid section terminating: \"%s\"", qualifbuf);

				}

				/* Remove the "lastsection" part.. */
				*tmp_ptr = '\0';

				/* We just sucessfully closed the last section opened,
				   we must be in a valid section now since we only open
................................................................................

			/* Parse out any argument passed. */
			sep = strpbrk(linebuf_ptr, " \t");

			if (sep != NULL) {
				cmdend = sep;
				/* Delete space at the end of the command. */
				*cmdend--; /* It currently derefs to the seperator.. */
				while (*cmdend <= ' ') {
					*cmdend = '\0';
					*cmdend--;
				}

				/* Delete the seperator char and any leading space. */
				*sep = '\0';
				*sep++;
				while (*sep == ' ' || *sep == '\t') {
					*sep++;
				}
				value = sep;
			} else {
				/* XXX: should this be "" or NULL ? */
				value = "";
			}

................................................................................
			if (qualifbuf[0] != '\0') {
				strncat(qualifbuf, ".", sizeof(qualifbuf) - strlen(qualifbuf) - 1);
			}
			strncat(qualifbuf, cmd, sizeof(qualifbuf) - strlen(qualifbuf) - 1);

			lcpvret = lc_process_var(qualifbuf, value, NULL, LC_FLAGS_SECTIONSTART);
			if (lcpvret < 0) {

				PRINTERR_D("Invalid section: \"%s\"", qualifbuf);

				invalid_section = 1;
				lc_errno = LC_ERR_INVSECTION;
				retval = -1;
			}
			if (lcpvret == LC_CBRET_IGNORESECTION) {
				ignore_section = 1;
			}
................................................................................
		/* Drop comments and blank lines. */
		if (*linebuf_ptr == '#' || *linebuf_ptr == '\0') {
			continue;
		}

		/* Don't handle things for a section that doesn't exist. */
		if (invalid_section == 1) {

			PRINTERR_D("Ignoring line (because invalid section): %s", linebuf);

			continue;
		}
		if (ignore_section == 1) {

			PRINTERR_D("Ignoring line (because ignored section): %s", linebuf);

			continue;
		}

		/* Find the command and the data in the line. */
		sep = strpbrk(linebuf_ptr, " \t");
		if (sep != NULL) {
			cmdend = sep;

			/* Delete space at the end of the command. */
			*cmdend--; /* It currently derefs to the seperator.. */
			while (*cmdend <= ' ') {
				*cmdend = '\0';
				*cmdend--;
			}

			/* Delete the seperator char and any leading space. */
			*sep = '\0';
			*sep++;
			while (*sep == ' ' || *sep == '\t') {
				*sep++;
			}
			value = sep;
		} else {
			value = NULL;
		}

		cmd = linebuf_ptr;

		/* Handle special commands. */
		if (strcasecmp(cmd, "include") == 0) {
			if (value == NULL) {
				lc_errno = LC_ERR_BADFORMAT;
				retval = -1;

				PRINTERR_D("Invalid include command.");

				continue;
			}

			lpcafret = lc_process_conf_apache_include(value, qualifbuf);
			if (lpcafret < 0) {

				PRINTERR_D("Error in included file.");

				retval = -1;
			}
			continue;
		}

		/* Create the fully qualified variable name. */
		if (qualifbuf[0] != '\0') {
................................................................................

		/* Call the parent and tell them we have data. */
		save_lc_errno = lc_errno;
		lc_errno = LC_ERR_NONE;
		lcpvret = lc_process_var(qualifbuf, NULL, value, LC_FLAGS_VAR);
		if (lcpvret < 0) {
			if (lc_errno == LC_ERR_NONE) {

				PRINTERR_D("Invalid command: \"%s\"", cmd);

				lc_errno = LC_ERR_INVCMD;
			} else {

				PRINTERR_D("Error processing command (command was valid, but an error occured, errno was set)");

			}
			retval = -1;
		} else {
			lc_errno = save_lc_errno;
		}

		/* Remove the "cmd" part of the buffer. */







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			break;
		}

		/* Remove trailing crap (but not spaces). */
		linebuf_ptr = &linebuf[strlen(linebuf) - 1];
		while (*linebuf_ptr < ' ' && linebuf_ptr >= linebuf) {
			*linebuf_ptr = '\0';
			linebuf_ptr--;
		}

		/* Remove leading spaces. */
		linebuf_ptr = &linebuf[0];
		while (*linebuf_ptr == ' ' || *linebuf_ptr == '\t') {
			linebuf_ptr++;
		}

		/* Handle section header. */
		if (linebuf_ptr[0] == '<' && linebuf_ptr[strlen(linebuf_ptr) - 1] == '>') {
			/* Remove < and > from around the data. */
			linebuf_ptr[strlen(linebuf_ptr) - 1] = '\0';
			linebuf_ptr++;

			/* Lowercase the command part of the section. */
			tmp_ptr = linebuf_ptr;
			while (*tmp_ptr != '\0' && *tmp_ptr != ' ') {
				*tmp_ptr = tolower(*tmp_ptr);
				tmp_ptr++;
			}

			/* If this is a close section command, handle it */
			if (linebuf_ptr[0] == '/') {
				linebuf_ptr++;
				cmd = linebuf_ptr; 

				/* Find the last section closed. */
				tmp_ptr = strrchr(qualifbuf, '.');
				if (tmp_ptr == NULL) {
					lastsection = qualifbuf;
					tmp_ptr = qualifbuf;
				} else {
					lastsection = tmp_ptr + 1;
				}

				if (strcmp(cmd, lastsection) != 0) {
#ifdef DEBUG
					fprintf(stderr, "Section closing does not match last opened section.\n");
					fprintf(stderr, "Last opened = \"%s\", Closing = \"%s\"\n", lastsection, cmd);
#endif
					retval = -1;
					lc_errno = LC_ERR_BADFORMAT;

					/* For this error, we abort immediately. */
					break;
				}

				lcpvret = lc_process_var(qualifbuf, NULL, NULL, LC_FLAGS_SECTIONEND);
				if (lcpvret < 0) {
#ifdef DEBUG
					fprintf(stderr, "Invalid section terminating: \"%s\"\n", qualifbuf);
#endif
				}

				/* Remove the "lastsection" part.. */
				*tmp_ptr = '\0';

				/* We just sucessfully closed the last section opened,
				   we must be in a valid section now since we only open
................................................................................

			/* Parse out any argument passed. */
			sep = strpbrk(linebuf_ptr, " \t");

			if (sep != NULL) {
				cmdend = sep;
				/* Delete space at the end of the command. */
				cmdend--; /* It currently derefs to the seperator.. */
				while (*cmdend <= ' ') {
					*cmdend = '\0';
					cmdend--;
				}

				/* Delete the seperator char and any leading space. */
				*sep = '\0';
				sep++;
				while (*sep == ' ' || *sep == '\t') {
					sep++;
				}
				value = sep;
			} else {
				/* XXX: should this be "" or NULL ? */
				value = "";
			}

................................................................................
			if (qualifbuf[0] != '\0') {
				strncat(qualifbuf, ".", sizeof(qualifbuf) - strlen(qualifbuf) - 1);
			}
			strncat(qualifbuf, cmd, sizeof(qualifbuf) - strlen(qualifbuf) - 1);

			lcpvret = lc_process_var(qualifbuf, value, NULL, LC_FLAGS_SECTIONSTART);
			if (lcpvret < 0) {
#ifdef DEBUG
				fprintf(stderr, "Invalid section: \"%s\"\n", qualifbuf);
#endif
				invalid_section = 1;
				lc_errno = LC_ERR_INVSECTION;
				retval = -1;
			}
			if (lcpvret == LC_CBRET_IGNORESECTION) {
				ignore_section = 1;
			}
................................................................................
		/* Drop comments and blank lines. */
		if (*linebuf_ptr == '#' || *linebuf_ptr == '\0') {
			continue;
		}

		/* Don't handle things for a section that doesn't exist. */
		if (invalid_section == 1) {
#ifdef DEBUG
			fprintf(stderr, "Ignoring line (because invalid section): %s\n", linebuf);
#endif
			continue;
		}
		if (ignore_section == 1) {
#ifdef DEBUG
			fprintf(stderr, "Ignoring line (because ignored section): %s\n", linebuf);
#endif
			continue;
		}

		/* Find the command and the data in the line. */
		sep = strpbrk(linebuf_ptr, " \t");
		if (sep != NULL) {
			cmdend = sep;

			/* Delete space at the end of the command. */
			cmdend--; /* It currently derefs to the seperator.. */
			while (*cmdend <= ' ') {
				*cmdend = '\0';
				cmdend--;
			}

			/* Delete the seperator char and any leading space. */
			*sep = '\0';
			sep++;
			while (*sep == ' ' || *sep == '\t') {
				sep++;
			}
			value = sep;
		} else {
			value = NULL;
		}

		cmd = linebuf_ptr;

		/* Handle special commands. */
		if (strcasecmp(cmd, "include") == 0) {
			if (value == NULL) {
				lc_errno = LC_ERR_BADFORMAT;
				retval = -1;
#ifdef DEBUG
				fprintf(stderr, "Invalid include command.\n");
#endif
				continue;
			}

			lpcafret = lc_process_conf_apache_include(value, qualifbuf);
			if (lpcafret < 0) {
#ifdef DEBUG
				fprintf(stderr, "Error in included file.\n");
#endif
				retval = -1;
			}
			continue;
		}

		/* Create the fully qualified variable name. */
		if (qualifbuf[0] != '\0') {
................................................................................

		/* Call the parent and tell them we have data. */
		save_lc_errno = lc_errno;
		lc_errno = LC_ERR_NONE;
		lcpvret = lc_process_var(qualifbuf, NULL, value, LC_FLAGS_VAR);
		if (lcpvret < 0) {
			if (lc_errno == LC_ERR_NONE) {
#ifdef DEBUG
				fprintf(stderr, "Invalid command: \"%s\"\n", cmd);
#endif
				lc_errno = LC_ERR_INVCMD;
			} else {
#ifdef DEBUG
				fprintf(stderr, "Error processing command (command was valid, but an error occured, errno was set)\n");
#endif
			}
			retval = -1;
		} else {
			lc_errno = save_lc_errno;
		}

		/* Remove the "cmd" part of the buffer. */